🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.46 AU - 0.58 AU

Year: 111 Days

Day: 36.3 Hours

Environment

Temp: 339 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,508,540 km

• M1: 369,208 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.71 AU - 0.77 AU

Year: 189 Days

Day: 32.4 Hours

Environment

Temp: 338 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.06 AU - 1.16 AU

Year: 348 Days

Day: 33.7 Hours

Environment

Temp: 254 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,508,540 km

• M1: 264,190 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.21 AU - 1.25 AU

Year: 405 Days

Day: 33.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.2 AU - 1.62 AU

Year: 498 Days

Day: 46.8 Hours

Environment

Temp: 204 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.79 AU - 2.75 AU

Year: 1017 Days

Day: 46.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 89,508,540 km

• M1: 735,423 km (0.1 R)
• M2: 792,121 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.9

Radius: 9.5

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.29 AU - 12.19 AU

Year: 9740 Days

Day: 14.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,508,540 km

• M1: 142,567 km (0.073 R)
• M2: 210,634 km (0.105 R)
• M3: 379,679 km (0.119 R)
• M4: 746,643 km (0.03 R)
• M5: 1,009,337 km (0.081 R)
• M6: 1,097,600 km (0.089 R)
• M7: 1,170,155 km (0.102 R)
• M8: 1,619,247 km (0.065 R)
• M9: 1,852,022 km (0.027 R)
• M10: 2,005,958 km (0.064 R)
• M11: 2,141,344 km (0.116 R)
• M12: 2,469,113 km (0.101 R)
• M13: 3,277,091 km (0.081 R)
• M14: 3,356,827 km (0.062 R)
• M15: 3,654,826 km (0.077 R)
• M16: 4,247,532 km (0.108 R)
• M17: 4,629,456 km (0.105 R)
• M18: 4,961,264 km (0.112 R)
• M19: 5,744,109 km (0.064 R)
• M20: 6,067,989 km (0.093 R)
• M21: 6,331,431 km (0.077 R)
• M22: 6,801,467 km (0.105 R)
• M23: 7,006,416 km (0.05 R)
• M24: 7,144,196 km (0.086 R)
• M25: 7,387,442 km (0.116 R)
• M26: 8,351,152 km (0.117 R)
• M27: 8,424,155 km (0.083 R)
• M28: 9,927,614 km (0.056 R)
• M29: 11,108,839 km (0.085 R)
• M30: 11,390,681 km (0.12 R)
• M31: 12,458,660 km (0.083 R)
• M32: 14,119,795 km (0.079 R)
• M33: 14,556,920 km (0.079 R)
• M34: 15,042,814 km (0.101 R)
• M35: 15,489,214 km (0.08 R)
• M36: 16,076,086 km (0.115 R)
• M37: 16,303,625 km (0.071 R)
• M38: 16,486,583 km (0.103 R)
• M39: 16,762,142 km (0.076 R)
• M40: 16,854,444 km (0.091 R)
• M41: 19,021,519 km (0.082 R)
• M42: 19,649,680 km (0.094 R)
• M43: 19,795,538 km (0.112 R)
• M44: 21,025,682 km (0.12 R)
• M45: 21,174,980 km (0.119 R)
• M46: 21,374,544 km (0.098 R)
• M47: 21,826,030 km (0.098 R)
• M48: 22,229,795 km (0.108 R)
• M49: 22,331,222 km (0.098 R)
• M50: 22,738,128 km (0.106 R)
• M51: 23,250,202 km (0.095 R)
• M52: 24,233,808 km (0.043 R)
• M53: 24,914,478 km (0.088 R)
• M54: 27,156,651 km (0.117 R)
• M55: 27,590,934 km (0.094 R)
• M56: 27,863,651 km (0.069 R)
• M57: 28,521,582 km (0.079 R)
• M58: 28,963,045 km (0.102 R)
• M59: 29,240,250 km (0.1 R)
• M60: 29,852,853 km (0.05 R)
• M61: 30,413,546 km (0.104 R)
• M62: 30,695,239 km (0.077 R)
• M63: 30,864,584 km (0.118 R)
• M64: 31,090,925 km (0.027 R)
• M65: 31,602,251 km (0.03 R)
• M66: 31,887,534 km (0.117 R)
• M67: 32,345,752 km (0.073 R)
• M68: 33,210,727 km (0.074 R)
• M69: 33,966,645 km (0.063 R)
• M70: 35,022,507 km (0.1 R)
• M71: 35,317,664 km (0.113 R)
• M72: 35,791,739 km (0.1 R)
• M73: 36,029,600 km (0.032 R)
• M74: 37,106,256 km (0.066 R)
• M75: 37,708,986 km (0.087 R)
• M76: 38,315,007 km (0.077 R)
• M77: 38,558,253 km (0.084 R)
• M78: 39,291,282 km (0.093 R)
• M79: 40,213,852 km (0.096 R)
• M80: 40,708,872 km (0.085 R)
• M81: 41,517,598 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.5

Radius: 14.5

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 10.13 AU - 12.97 AU

Year: 11667 Days

Day: 10.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,508,540 km

• M1: 181,761 km (0.118 R)
• M2: 304,282 km (0.091 R)
• M3: 662,419 km (0.08 R)
• M4: 2,073,875 km (0.089 R)
• M5: 2,196,546 km (0.081 R)
• M6: 2,738,838 km (0.072 R)
• M7: 2,956,503 km (0.063 R)
• M8: 3,322,718 km (0.113 R)
• M9: 3,555,343 km (0.03 R)
• M10: 3,793,503 km (0.091 R)
• M11: 3,945,195 km (0.071 R)
• M12: 4,098,832 km (0.107 R)
• M13: 4,192,032 km (0.055 R)
• M14: 5,501,611 km (0.055 R)
• M15: 5,917,942 km (0.082 R)
• M16: 6,130,072 km (0.12 R)
• M17: 7,040,674 km (0.047 R)
• M18: 7,265,669 km (0.097 R)
• M19: 7,379,065 km (0.12 R)
• M20: 7,799,734 km (0.081 R)
• M21: 7,954,717 km (0.088 R)
• M22: 9,149,555 km (0.118 R)
• M23: 9,436,484 km (0.066 R)
• M24: 9,684,817 km (0.08 R)
• M25: 10,528,100 km (0.085 R)
• M26: 10,656,604 km (0.095 R)
• M27: 11,351,038 km (0.105 R)
• M28: 11,482,833 km (0.083 R)
• M29: 11,970,672 km (0.069 R)
• M30: 12,510,720 km (0.046 R)
• M31: 12,737,959 km (0.106 R)
• M32: 13,707,952 km (0.092 R)
• M33: 14,225,411 km (0.047 R)
• M34: 14,320,256 km (0.113 R)
• M35: 14,845,345 km (0.107 R)
• M36: 15,037,877 km (0.081 R)
• M37: 15,425,485 km (0.113 R)
• M38: 15,669,479 km (0.027 R)
• M39: 16,111,691 km (0.051 R)
• M40: 16,210,575 km (0.099 R)
• M41: 16,508,275 km (0.104 R)
• M42: 16,858,034 km (0.069 R)
• M43: 18,694,947 km (0.106 R)
• M44: 19,426,480 km (0.091 R)
• M45: 19,901,603 km (0.104 R)
• M46: 20,114,182 km (0.08 R)
• M47: 20,327,359 km (0.059 R)
• M48: 20,755,957 km (0.071 R)
• M49: 21,567,675 km (0.096 R)
• M50: 21,895,294 km (0.119 R)
• M51: 22,169,656 km (0.08 R)
• M52: 22,500,268 km (0.068 R)
• M53: 23,334,126 km (0.087 R)
• M54: 23,446,025 km (0.103 R)
• M55: 23,895,717 km (0.115 R)
• M56: 24,689,333 km (0.077 R)
• M57: 25,953,884 km (0.116 R)
• M58: 27,949,520 km (0.059 R)
• M59: 28,785,473 km (0.109 R)
• M60: 28,905,600 km (0.113 R)
• M61: 29,266,879 km (0.066 R)
• M62: 30,604,583 km (0.109 R)
• M63: 32,086,499 km (0.083 R)
• M64: 34,735,728 km (0.103 R)
• M65: 34,927,662 km (0.064 R)
• M66: 36,670,776 km (0.097 R)
• M67: 37,520,193 km (0.061 R)
• M68: 37,651,390 km (0.034 R)
• M69: 38,442,015 km (0.041 R)
• M70: 39,171,754 km (0.117 R)
• M71: 39,638,349 km (0.08 R)
• M72: 40,039,870 km (0.101 R)
• M73: 40,375,568 km (0.096 R)
• M74: 40,510,056 km (0.039 R)
• M75: 42,887,914 km (0.111 R)
• M76: 43,025,245 km (0.071 R)
• M77: 45,310,951 km (0.085 R)
• M78: 45,730,723 km (0.086 R)
• M79: 47,068,726 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.9

Radius: 13.3

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 15.71 AU - 15.97 AU

Year: 18738 Days

Day: 7.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 89,508,540 km

• M1: 189,092 km (0.047 R)
• M2: 567,275 km (0.064 R)
• M3: 721,959 km (0.087 R)
• M4: 805,435 km (0.054 R)
• M5: 1,276,519 km (0.066 R)
• M6: 1,487,900 km (0.103 R)
• M7: 2,578,319 km (0.025 R)
• M8: 2,917,757 km (0.089 R)
• M9: 3,022,475 km (0.092 R)
• M10: 3,528,116 km (0.031 R)
• M11: 3,715,263 km (0.06 R)
• M12: 3,905,851 km (0.118 R)
• M13: 4,456,521 km (0.066 R)
• M14: 5,158,284 km (0.116 R)
• M15: 5,850,324 km (0.114 R)
• M16: 5,938,886 km (0.112 R)
• M17: 6,028,046 km (0.075 R)
• M18: 6,252,593 km (0.103 R)
• M19: 6,525,758 km (0.115 R)
• M20: 6,617,761 km (0.074 R)
• M21: 6,942,987 km (0.101 R)
• M22: 7,084,058 km (0.091 R)
• M23: 7,273,598 km (0.119 R)
• M24: 7,464,934 km (0.077 R)
• M25: 7,561,125 km (0.11 R)
• M26: 8,196,916 km (0.119 R)
• M27: 9,624,379 km (0.082 R)
• M28: 10,528,249 km (0.066 R)
• M29: 10,799,321 km (0.068 R)
• M30: 11,292,994 km (0.095 R)
• M31: 11,850,246 km (0.051 R)
• M32: 12,359,477 km (0.072 R)
• M33: 12,588,062 km (0.099 R)
• M34: 12,875,889 km (0.048 R)
• M35: 13,107,616 km (0.111 R)
• M36: 14,527,449 km (0.103 R)
• M37: 15,871,436 km (0.096 R)
• M38: 18,545,947 km (0.086 R)
• M39: 19,401,797 km (0.07 R)
• M40: 20,001,834 km (0.112 R)
• M41: 21,083,726 km (0.026 R)
• M42: 21,425,706 km (0.105 R)
• M43: 21,700,667 km (0.105 R)
• M44: 22,254,030 km (0.055 R)
• M45: 22,602,144 km (0.114 R)
• M46: 23,092,675 km (0.113 R)
• M47: 23,233,597 km (0.117 R)
• M48: 23,374,667 km (0.111 R)
• M49: 23,799,675 km (0.06 R)
• M50: 25,017,551 km (0.111 R)
• M51: 26,035,864 km (0.1 R)
• M52: 27,513,891 km (0.067 R)
• M53: 28,791,606 km (0.076 R)
• M54: 29,247,281 km (0.066 R)
• M55: 30,242,556 km (0.097 R)
• M56: 31,952,160 km (0.112 R)
• M57: 32,739,494 km (0.094 R)
• M58: 33,613,146 km (0.112 R)
• M59: 34,333,459 km (0.109 R)
• M60: 35,139,941 km (0.063 R)
• M61: 35,708,264 km (0.113 R)
• M62: 36,034,387 km (0.113 R)
• M63: 36,361,408 km (0.049 R)
• M64: 36,689,476 km (0.052 R)
• M65: 37,100,870 km (0.03 R)
• M66: 38,594,755 km (0.086 R)
• M67: 39,685,922 km (0.059 R)
• M68: 41,213,465 km (0.075 R)
• M69: 42,414,886 km (0.095 R)
• M70: 42,673,840 km (0.113 R)
• M71: 45,291,952 km (0.056 R)
• M72: 47,066,183 km (0.113 R)
• M73: 48,141,492 km (0.114 R)
• M74: 48,863,003 km (0.086 R)
• M75: 50,865,370 km (0.059 R)
• M76: 53,359,167 km (0.111 R)
• M77: 54,199,309 km (0.12 R)
• M78: 56,745,913 km (0.092 R)
• M79: 58,561,283 km (0.102 R)
• M80: 59,621,035 km (0.114 R)
• M81: 60,492,741 km (0.12 R)
• M82: 60,881,546 km (0.061 R)
• M83: 61,173,711 km (0.037 R)
• M84: 61,271,099 km (0.039 R)
• M85: 61,368,637 km (0.11 R)
• M86: 62,052,898 km (0.11 R)
• M87: 62,739,552 km (0.103 R)
• M88: 63,133,144 km (0.06 R)
• M89: 65,212,704 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.2

Radius: 4.7

Gravity: 40.53 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 15.86 AU - 19.74 AU

Year: 22322 Days

Day: 24.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,508,540 km

• M1: 110,852 km (0.045 R)
• M2: 411,993 km (0.045 R)
• M3: 523,293 km (0.081 R)
• M4: 570,566 km (0.102 R)
• M5: 1,119,142 km (0.103 R)
• M6: 1,149,809 km (0.073 R)
• M7: 1,243,906 km (0.113 R)
• M8: 2,082,402 km (0.053 R)
• M9: 2,595,373 km (0.079 R)
• M10: 2,719,091 km (0.044 R)
• M11: 3,501,488 km (0.094 R)
• M12: 3,917,071 km (0.12 R)
• M13: 4,059,189 km (0.077 R)
• M14: 4,895,590 km (0.089 R)
• M15: 5,048,629 km (0.032 R)
• M16: 5,945,019 km (0.08 R)
• M17: 5,999,323 km (0.063 R)
• M18: 6,162,983 km (0.052 R)
• M19: 6,273,088 km (0.12 R)
• M20: 6,832,733 km (0.046 R)
• M21: 7,701,747 km (0.087 R)
• M22: 8,239,851 km (0.074 R)
• M23: 9,925,220 km (0.09 R)
• M24: 11,780,683 km (0.102 R)
• M25: 12,191,927 km (0.11 R)
• M26: 12,468,833 km (0.098 R)
• M27: 12,538,246 km (0.092 R)
• M28: 13,883,580 km (0.076 R)
• M29: 16,023,428 km (0.1 R)
• M30: 17,558,003 km (0.062 R)
• M31: 18,105,980 km (0.069 R)
• M32: 19,218,838 km (0.061 R)
• M33: 19,379,656 km (0.034 R)
• M34: 19,621,706 km (0.114 R)
• M35: 19,702,638 km (0.08 R)
• M36: 20,190,327 km (0.113 R)
• M37: 20,272,007 km (0.117 R)
• M38: 20,846,762 km (0.092 R)
• M39: 21,760,656 km (0.064 R)
• M40: 22,180,427 km (0.054 R)
• M41: 23,541,619 km (0.094 R)
• M42: 25,192,730 km (0.026 R)
• M43: 26,254,726 km (0.096 R)
• M44: 26,433,046 km (0.092 R)
• M45: 26,880,793 km (0.091 R)
• M46: 27,511,946 km (0.111 R)
• M47: 29,527,029 km (0.113 R)
• M48: 31,494,241 km (0.094 R)
• M49: 31,683,782 km (0.114 R)
• M50: 32,064,060 km (0.118 R)
• M51: 32,254,797 km (0.073 R)
• M52: 33,890,949 km (0.062 R)
• M53: 34,474,829 km (0.105 R)
• M54: 36,843,263 km (0.097 R)
• M55: 37,543,979 km (0.074 R)
• M56: 39,060,004 km (0.098 R)
• M57: 42,570,019 km (0.068 R)
• M58: 42,989,491 km (0.109 R)
• M59: 43,304,993 km (0.078 R)
• M60: 47,151,005 km (0.107 R)
• M61: 48,785,362 km (0.066 R)
• M62: 49,444,340 km (0.101 R)
• M63: 49,774,952 km (0.09 R)
• M64: 52,333,823 km (0.105 R)
• M65: 54,252,266 km (0.072 R)
• M66: 57,462,188 km (0.092 R)
• M67: 58,623,366 km (0.062 R)
• M68: 59,323,784 km (0.063 R)
• M69: 59,792,324 km (0.038 R)
• M70: 60,144,478 km (0.118 R)
• M71: 60,262,061 km (0.027 R)
• M72: 60,379,645 km (0.106 R)
• M73: 62,272,058 km (0.107 R)
• M74: 62,390,989 km (0.108 R)
• M75: 62,748,228 km (0.108 R)
• M76: 62,986,687 km (0.088 R)
• M77: 63,584,331 km (0.061 R)
• M78: 66,114,629 km (0.103 R)
• M79: 70,900,564 km (0.112 R)
• M80: 71,397,678 km (0.111 R)
• M81: 71,646,759 km (0.115 R)
• M82: 72,395,496 km (0.03 R)
• M83: 73,649,126 km (0.118 R)
• M84: 74,530,856 km (0.114 R)
• M85: 77,580,708 km (0.065 R)
• M86: 77,836,670 km (0.119 R)
• M87: 77,964,875 km (0.089 R)
• M88: 78,992,164 km (0.119 R)
• M89: 80,411,997 km (0.111 R)
• M90: 81,060,205 km (0.116 R)
• M91: 82,231,257 km (0.103 R)
• M92: 84,853,707 km (0.074 R)
• M93: 86,838,572 km (0.103 R)
• M94: 88,437,324 km (0.075 R)

Kuiper Belt

Range: 36.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 19,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit