🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.69 AU - 0.71 AU

Year: 214 Days

Day: 42.9 Hours

Environment

Temp: 128 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.75 AU - 0.79 AU

Year: 247 Days

Day: 36.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.43 AU - 2.01 AU

Year: 824 Days

Day: 15.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,004,636 km

• M1: 176,675 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.97 AU - 3.51 AU

Year: 2130 Days

Day: 20.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.92 AU - 5.12 AU

Year: 3510 Days

Day: 29.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490

Radius: 14.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4 AU - 6.14 AU

Year: 4170 Days

Day: 7.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 113,004,636 km

• M1: 245,041 km (0.072 R)
• M2: 340,036 km (0.082 R)
• M3: 467,643 km (0.096 R)
• M4: 580,440 km (0.117 R)
• M5: 715,227 km (0.072 R)
• M6: 1,091,915 km (0.111 R)
• M7: 1,189,752 km (0.115 R)
• M8: 1,408,464 km (0.081 R)
• M9: 1,585,139 km (0.07 R)
• M10: 1,871,918 km (0.099 R)
• M11: 2,052,184 km (0.117 R)
• M12: 2,254,290 km (0.083 R)
• M13: 2,349,883 km (0.113 R)
• M14: 2,512,347 km (0.115 R)
• M15: 2,712,359 km (0.068 R)
• M16: 2,831,588 km (0.116 R)
• M17: 2,969,967 km (0.118 R)
• M18: 3,075,433 km (0.079 R)
• M19: 3,199,898 km (0.075 R)
• M20: 3,326,309 km (0.057 R)
• M21: 3,621,316 km (0.117 R)
• M22: 4,021,640 km (0.026 R)
• M23: 4,436,474 km (0.085 R)
• M24: 4,761,850 km (0.119 R)
• M25: 5,116,247 km (0.098 R)
• M26: 5,350,218 km (0.111 R)
• M27: 5,762,809 km (0.089 R)
• M28: 5,939,634 km (0.119 R)
• M29: 6,140,693 km (0.101 R)
• M30: 6,276,079 km (0.092 R)
• M31: 6,874,172 km (0.089 R)
• M32: 7,156,313 km (0.102 R)
• M33: 7,370,537 km (0.074 R)
• M34: 8,026,075 km (0.074 R)
• M35: 8,827,172 km (0.042 R)
• M36: 9,108,566 km (0.111 R)
• M37: 9,289,130 km (0.105 R)
• M38: 9,549,281 km (0.057 R)
• M39: 9,653,850 km (0.025 R)
• M40: 9,838,154 km (0.102 R)
• M41: 10,183,277 km (0.071 R)
• M42: 10,559,366 km (0.071 R)
• M43: 10,967,618 km (0.108 R)
• M44: 11,408,633 km (0.072 R)
• M45: 11,968,278 km (0.047 R)
• M46: 12,194,620 km (0.101 R)
• M47: 12,508,327 km (0.08 R)
• M48: 12,738,109 km (0.112 R)
• M49: 12,998,260 km (0.049 R)
• M50: 13,114,348 km (0.107 R)
• M51: 13,612,060 km (0.037 R)
• M52: 13,818,804 km (0.058 R)
• M53: 13,907,815 km (0.062 R)
• M54: 14,838,014 km (0.118 R)
• M55: 16,005,476 km (0.103 R)
• M56: 16,380,368 km (0.115 R)
• M57: 16,726,538 km (0.076 R)
• M58: 16,821,383 km (0.062 R)
• M59: 17,426,207 km (0.098 R)
• M60: 17,973,436 km (0.113 R)
• M61: 18,135,451 km (0.118 R)
• M62: 18,493,588 km (0.08 R)
• M63: 18,722,772 km (0.098 R)
• M64: 19,051,738 km (0.039 R)
• M65: 19,782,224 km (0.057 R)
• M66: 20,218,302 km (0.066 R)
• M67: 20,555,795 km (0.093 R)
• M68: 21,579,792 km (0.115 R)
• M69: 21,683,015 km (0.048 R)
• M70: 22,236,826 km (0.118 R)
• M71: 22,760,269 km (0.089 R)
• M72: 22,935,598 km (0.112 R)
• M73: 23,677,154 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300

Radius: 13.4

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.3 AU - 6.8 AU

Year: 5435 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 113,004,636 km

• M1: 170,542 km (0.081 R)
• M2: 285,582 km (0.045 R)
• M3: 381,325 km (0.118 R)
• M4: 477,217 km (0.112 R)
• M5: 701,315 km (0.103 R)
• M6: 816,655 km (0.115 R)
• M7: 916,586 km (0.058 R)
• M8: 1,205,310 km (0.114 R)
• M9: 1,334,413 km (0.119 R)
• M10: 1,454,989 km (0.109 R)
• M11: 1,551,480 km (0.059 R)
• M12: 1,765,704 km (0.068 R)
• M13: 1,869,225 km (0.119 R)
• M14: 2,082,402 km (0.103 R)
• M15: 2,239,929 km (0.114 R)
• M16: 2,467,168 km (0.078 R)
• M17: 2,566,950 km (0.082 R)
• M18: 2,822,463 km (0.077 R)
• M19: 3,122,257 km (0.105 R)
• M20: 3,657,668 km (0.103 R)
• M21: 3,810,557 km (0.097 R)
• M22: 3,926,645 km (0.08 R)
• M23: 4,162,411 km (0.074 R)
• M24: 4,282,089 km (0.111 R)
• M25: 4,545,382 km (0.057 R)
• M26: 4,772,471 km (0.119 R)
• M27: 4,939,871 km (0.074 R)
• M28: 5,045,637 km (0.031 R)
• M29: 5,259,263 km (0.093 R)
• M30: 6,030,589 km (0.067 R)
• M31: 6,326,344 km (0.105 R)
• M32: 6,418,197 km (0.088 R)
• M33: 6,979,189 km (0.095 R)
• M34: 7,678,260 km (0.092 R)
• M35: 8,628,057 km (0.07 R)
• M36: 9,614,805 km (0.08 R)
• M37: 9,773,827 km (0.087 R)
• M38: 9,880,341 km (0.101 R)
• M39: 10,310,435 km (0.063 R)
• M40: 10,609,780 km (0.083 R)
• M41: 10,774,188 km (0.092 R)
• M42: 11,216,848 km (0.104 R)
• M43: 11,778,738 km (0.078 R)
• M44: 12,034,550 km (0.08 R)
• M45: 12,148,843 km (0.1 R)
• M46: 12,959,065 km (0.091 R)
• M47: 13,134,992 km (0.084 R)
• M48: 13,608,021 km (0.091 R)
• M49: 13,876,549 km (0.11 R)
• M50: 14,723,123 km (0.11 R)
• M51: 14,876,012 km (0.114 R)
• M52: 14,968,165 km (0.088 R)
• M53: 15,369,087 km (0.09 R)
• M54: 15,586,453 km (0.109 R)
• M55: 16,529,817 km (0.109 R)
• M56: 17,848,672 km (0.114 R)
• M57: 18,405,475 km (0.071 R)
• M58: 20,348,003 km (0.062 R)
• M59: 20,655,277 km (0.081 R)
• M60: 20,964,047 km (0.104 R)
• M61: 21,551,368 km (0.07 R)
• M62: 21,655,638 km (0.092 R)
• M63: 22,004,351 km (0.111 R)
• M64: 22,109,219 km (0.115 R)
• M65: 22,742,616 km (0.057 R)
• M66: 22,955,045 km (0.079 R)
• M67: 23,883,150 km (0.098 R)
• M68: 24,026,914 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.7

Radius: 11.1

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.04 AU - 11.08 AU

Year: 10796 Days

Day: 9.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 113,004,636 km

• M1: 162,314 km (0.107 R)
• M2: 264,190 km (0.06 R)
• M3: 369,806 km (0.105 R)
• M4: 459,864 km (0.114 R)
• M5: 531,222 km (0.1 R)
• M6: 656,884 km (0.077 R)
• M7: 771,925 km (0.037 R)
• M8: 975,977 km (0.061 R)
• M9: 1,085,033 km (0.055 R)
• M10: 1,250,040 km (0.056 R)
• M11: 1,534,575 km (0.092 R)
• M12: 1,662,930 km (0.114 R)
• M13: 1,795,174 km (0.064 R)
• M14: 1,900,342 km (0.102 R)
• M15: 2,038,869 km (0.078 R)
• M16: 2,164,831 km (0.114 R)
• M17: 2,408,227 km (0.084 R)
• M18: 3,010,807 km (0.116 R)
• M19: 3,264,674 km (0.113 R)
• M20: 3,338,576 km (0.118 R)
• M21: 3,620,568 km (0.067 R)
• M22: 3,754,907 km (0.093 R)
• M23: 4,087,911 km (0.06 R)
• M24: 4,268,326 km (0.107 R)
• M25: 4,369,604 km (0.091 R)
• M26: 5,144,222 km (0.104 R)
• M27: 5,295,615 km (0.113 R)
• M28: 5,426,513 km (0.09 R)
• M29: 5,580,599 km (0.086 R)
• M30: 5,691,601 km (0.094 R)
• M31: 5,893,259 km (0.119 R)
• M32: 6,074,571 km (0.119 R)
• M33: 6,865,495 km (0.083 R)
• M34: 6,960,639 km (0.11 R)
• M35: 7,080,318 km (0.076 R)
• M36: 7,541,079 km (0.115 R)
• M37: 8,112,094 km (0.113 R)
• M38: 8,364,615 km (0.102 R)
• M39: 9,374,551 km (0.101 R)
• M40: 9,666,266 km (0.099 R)
• M41: 10,642,243 km (0.116 R)
• M42: 10,835,523 km (0.063 R)
• M43: 11,225,974 km (0.112 R)
• M44: 11,507,517 km (0.102 R)
• M45: 11,649,336 km (0.109 R)
• M46: 11,905,747 km (0.084 R)
• M47: 12,250,719 km (0.12 R)
• M48: 12,628,155 km (0.08 R)
• M49: 13,543,694 km (0.027 R)
• M50: 13,843,637 km (0.064 R)
• M51: 14,267,149 km (0.084 R)
• M52: 14,787,301 km (0.098 R)
• M53: 14,910,569 km (0.079 R)
• M54: 15,594,680 km (0.083 R)
• M55: 16,832,453 km (0.077 R)
• M56: 17,058,047 km (0.083 R)
• M57: 17,544,689 km (0.104 R)
• M58: 17,871,710 km (0.051 R)
• M59: 18,299,709 km (0.118 R)
• M60: 19,199,690 km (0.079 R)
• M61: 19,875,573 km (0.11 R)
• M62: 20,079,924 km (0.068 R)
• M63: 20,182,249 km (0.119 R)
• M64: 21,146,557 km (0.09 R)
• M65: 21,355,096 km (0.065 R)
• M66: 21,564,383 km (0.109 R)
• M67: 21,949,748 km (0.119 R)
• M68: 22,125,824 km (0.109 R)
• M69: 22,479,025 km (0.112 R)
• M70: 22,976,887 km (0.025 R)
• M71: 23,048,245 km (0.084 R)
• M72: 23,802,517 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.6

Radius: 5.6

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.69 AU - 17.65 AU

Year: 20523 Days

Day: 18.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 113,004,636 km

• M1: 176,675 km (0.113 R)
• M2: 387,758 km (0.079 R)
• M3: 467,793 km (0.07 R)
• M4: 607,667 km (0.098 R)
• M5: 1,080,545 km (0.043 R)
• M6: 1,463,516 km (0.105 R)
• M7: 1,539,811 km (0.095 R)
• M8: 2,196,396 km (0.073 R)
• M9: 2,402,542 km (0.095 R)
• M10: 2,993,304 km (0.104 R)
• M11: 3,941,306 km (0.055 R)
• M12: 4,047,969 km (0.101 R)
• M13: 4,521,446 km (0.083 R)
• M14: 5,881,141 km (0.112 R)
• M15: 5,962,373 km (0.079 R)
• M16: 6,374,365 km (0.106 R)
• M17: 7,664,647 km (0.096 R)
• M18: 8,022,036 km (0.11 R)
• M19: 8,339,184 km (0.092 R)
• M20: 9,126,368 km (0.079 R)
• M21: 9,362,433 km (0.108 R)
• M22: 10,082,597 km (0.085 R)
• M23: 10,326,741 km (0.046 R)
• M24: 10,721,081 km (0.116 R)
• M25: 12,036,944 km (0.028 R)
• M26: 12,140,316 km (0.062 R)
• M27: 12,504,138 km (0.111 R)
• M28: 15,710,768 km (0.116 R)
• M29: 17,083,628 km (0.103 R)
• M30: 17,316,103 km (0.073 R)
• M31: 18,020,111 km (0.082 R)
• M32: 18,197,534 km (0.095 R)
• M33: 19,153,614 km (0.114 R)
• M34: 20,494,609 km (0.071 R)
• M35: 22,435,043 km (0.096 R)
• M36: 24,826,664 km (0.052 R)
• M37: 25,222,201 km (0.036 R)
• M38: 26,286,739 km (0.089 R)
• M39: 26,689,756 km (0.064 R)
• M40: 27,094,718 km (0.116 R)
• M41: 27,706,124 km (0.099 R)
• M42: 28,253,353 km (0.12 R)
• M43: 28,528,314 km (0.07 R)
• M44: 29,289,019 km (0.061 R)
• M45: 29,846,421 km (0.114 R)
• M46: 31,042,605 km (0.111 R)
• M47: 31,397,452 km (0.034 R)
• M48: 31,539,719 km (0.095 R)
• M49: 32,541,726 km (0.103 R)
• M50: 33,119,024 km (0.049 R)
• M51: 33,263,835 km (0.104 R)
• M52: 33,408,944 km (0.094 R)
• M53: 34,210,490 km (0.089 R)
• M54: 36,055,630 km (0.119 R)
• M55: 36,652,974 km (0.1 R)
• M56: 38,008,780 km (0.061 R)
• M57: 38,160,322 km (0.036 R)
• M58: 38,540,451 km (0.114 R)
• M59: 40,614,176 km (0.111 R)
• M60: 41,938,267 km (0.046 R)
• M61: 44,948,924 km (0.119 R)
• M62: 46,237,261 km (0.113 R)
• M63: 46,967,299 km (0.041 R)
• M64: 47,456,035 km (0.088 R)
• M65: 48,274,485 km (0.076 R)
• M66: 48,685,430 km (0.092 R)
• M67: 52,098,805 km (0.066 R)
• M68: 52,773,790 km (0.092 R)
• M69: 52,858,313 km (0.049 R)
• M70: 53,961,897 km (0.046 R)
• M71: 54,730,381 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.4

Radius: 5.2

Gravity: 32.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 19.62 AU - 19.94 AU

Year: 32131 Days

Day: 23.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 113,004,636 km

• M1: 83,176 km (0.078 R)
• M2: 272,119 km (0.101 R)
• M3: 433,235 km (0.117 R)
• M4: 868,416 km (0.088 R)
• M5: 1,327,382 km (0.079 R)
• M6: 1,442,722 km (0.069 R)
• M7: 1,642,285 km (0.082 R)
• M8: 2,384,440 km (0.109 R)
• M9: 4,818,248 km (0.094 R)
• M10: 4,877,339 km (0.108 R)
• M11: 7,157,660 km (0.117 R)
• M12: 7,497,097 km (0.094 R)
• M13: 7,772,357 km (0.032 R)
• M14: 10,624,291 km (0.097 R)
• M15: 10,778,377 km (0.097 R)
• M16: 11,798,335 km (0.054 R)
• M17: 13,760,760 km (0.106 R)
• M18: 13,928,759 km (0.025 R)
• M19: 14,013,132 km (0.069 R)
• M20: 15,210,663 km (0.106 R)
• M21: 15,384,495 km (0.113 R)
• M22: 17,520,304 km (0.106 R)
• M23: 19,747,069 km (0.115 R)
• M24: 20,700,905 km (0.09 R)
• M25: 21,280,447 km (0.07 R)
• M26: 21,963,211 km (0.073 R)
• M27: 22,752,340 km (0.101 R)
• M28: 23,550,594 km (0.096 R)
• M29: 23,651,124 km (0.11 R)
• M30: 26,312,021 km (0.084 R)
• M31: 26,520,561 km (0.063 R)
• M32: 27,254,937 km (0.075 R)
• M33: 27,360,403 km (0.099 R)
• M34: 28,315,586 km (0.074 R)
• M35: 28,958,557 km (0.098 R)
• M36: 29,281,689 km (0.061 R)
• M37: 29,606,167 km (0.108 R)
• M38: 30,477,125 km (0.114 R)
• M39: 30,586,631 km (0.097 R)
• M40: 31,135,954 km (0.077 R)
• M41: 35,300,460 km (0.049 R)
• M42: 35,645,732 km (0.103 R)
• M43: 36,223,628 km (0.098 R)
• M44: 37,154,726 km (0.059 R)
• M45: 37,505,981 km (0.108 R)
• M46: 37,858,284 km (0.081 R)
• M47: 38,329,667 km (0.099 R)
• M48: 39,040,556 km (0.094 R)
• M49: 39,278,417 km (0.066 R)
• M50: 40,354,923 km (0.093 R)
• M51: 41,198,805 km (0.113 R)
• M52: 41,926,898 km (0.084 R)
• M53: 44,384,192 km (0.089 R)
• M54: 45,880,769 km (0.043 R)
• M55: 47,393,952 km (0.095 R)
• M56: 48,411,666 km (0.08 R)
• M57: 48,539,423 km (0.054 R)
• M58: 48,923,291 km (0.117 R)
• M59: 49,951,926 km (0.097 R)
• M60: 50,339,534 km (0.083 R)
• M61: 51,377,893 km (0.088 R)
• M62: 52,161,187 km (0.099 R)
• M63: 53,343,758 km (0.086 R)
• M64: 55,467,599 km (0.034 R)
• M65: 56,137,050 km (0.113 R)
• M66: 60,071,923 km (0.108 R)
• M67: 62,836,940 km (0.084 R)
• M68: 62,976,216 km (0.079 R)
• M69: 63,674,538 km (0.12 R)
• M70: 63,954,436 km (0.071 R)
• M71: 64,375,255 km (0.092 R)
• M72: 64,515,727 km (0.115 R)
• M73: 65,219,585 km (0.098 R)
• M74: 65,925,986 km (0.098 R)
• M75: 69,064,251 km (0.107 R)
• M76: 72,542,850 km (0.099 R)
• M77: 72,981,620 km (0.068 R)
• M78: 74,008,909 km (0.069 R)
• M79: 77,418,095 km (0.1 R)
• M80: 78,315,682 km (0.109 R)
• M81: 78,916,168 km (0.095 R)
• M82: 85,929,466 km (0.038 R)
• M83: 86,393,668 km (0.089 R)
• M84: 89,353,462 km (0.076 R)
• M85: 90,924,539 km (0.059 R)
• M86: 92,187,893 km (0.073 R)
• M87: 92,504,591 km (0.048 R)
• M88: 95,371,635 km (0.117 R)
• M89: 97,621,736 km (0.115 R)
• M90: 100,377,329 km (0.079 R)
• M91: 100,703,153 km (0.108 R)
• M92: 102,994,095 km (0.084 R)
• M93: 104,806,024 km (0.106 R)
• M94: 107,127,484 km (0.103 R)
• M95: 108,127,546 km (0.113 R)
• M96: 111,989,714 km (0.105 R)
• M97: 112,666,046 km (0.083 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 11,328 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit