🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.64 AU - 2 AU

Year: 920 Days

Day: 15.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.67 AU - 3.37 AU

Year: 1967 Days

Day: 21.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.41 AU - 4.37 AU

Year: 2875 Days

Day: 31.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.9

Radius: 10.8

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.61 AU - 5.27 AU

Year: 4115 Days

Day: 11.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,285,118 km

• M1: 141,669 km (0.066 R)
• M2: 265,087 km (0.105 R)
• M3: 395,986 km (0.12 R)
• M4: 706,850 km (0.116 R)
• M5: 833,859 km (0.058 R)
• M6: 1,045,091 km (0.099 R)
• M7: 1,146,069 km (0.081 R)
• M8: 1,262,307 km (0.116 R)
• M9: 1,370,316 km (0.11 R)
• M10: 1,494,333 km (0.09 R)
• M11: 1,648,269 km (0.072 R)
• M12: 1,807,441 km (0.068 R)
• M13: 2,042,011 km (0.1 R)
• M14: 2,156,005 km (0.09 R)
• M15: 2,556,179 km (0.115 R)
• M16: 2,632,923 km (0.057 R)
• M17: 2,947,527 km (0.074 R)
• M18: 3,358,173 km (0.09 R)
• M19: 3,459,301 km (0.116 R)
• M20: 3,561,626 km (0.112 R)
• M21: 3,717,058 km (0.085 R)
• M22: 3,945,494 km (0.101 R)
• M23: 4,251,272 km (0.08 R)
• M24: 4,809,721 km (0.116 R)
• M25: 5,116,995 km (0.113 R)
• M26: 5,214,383 km (0.094 R)
• M27: 5,430,852 km (0.119 R)
• M28: 5,913,454 km (0.074 R)
• M29: 6,180,636 km (0.039 R)
• M30: 6,263,663 km (0.076 R)
• M31: 6,367,933 km (0.115 R)
• M32: 6,493,894 km (0.05 R)
• M33: 6,578,267 km (0.073 R)
• M34: 6,790,995 km (0.117 R)
• M35: 7,442,494 km (0.087 R)
• M36: 7,597,477 km (0.086 R)
• M37: 7,843,117 km (0.108 R)
• M38: 8,480,254 km (0.102 R)
• M39: 8,688,644 km (0.117 R)
• M40: 8,758,507 km (0.104 R)
• M41: 9,016,114 km (0.095 R)
• M42: 9,707,406 km (0.071 R)
• M43: 10,096,211 km (0.12 R)
• M44: 10,391,068 km (0.079 R)
• M45: 10,564,452 km (0.076 R)
• M46: 10,863,797 km (0.051 R)
• M47: 11,599,071 km (0.101 R)
• M48: 11,985,632 km (0.116 R)
• M49: 12,297,843 km (0.058 R)
• M50: 12,718,512 km (0.105 R)
• M51: 13,250,931 km (0.053 R)
• M52: 13,385,269 km (0.07 R)
• M53: 13,546,985 km (0.104 R)
• M54: 13,736,376 km (0.116 R)
• M55: 14,063,247 km (0.089 R)
• M56: 14,503,065 km (0.11 R)
• M57: 14,975,345 km (0.106 R)
• M58: 15,115,219 km (0.113 R)
• M59: 15,199,443 km (0.07 R)
• M60: 16,336,087 km (0.107 R)
• M61: 16,769,473 km (0.04 R)
• M62: 17,206,597 km (0.088 R)
• M63: 17,441,167 km (0.059 R)
• M64: 18,032,527 km (0.117 R)
• M65: 18,390,515 km (0.067 R)
• M66: 18,480,423 km (0.078 R)
• M67: 18,600,401 km (0.079 R)
• M68: 19,083,153 km (0.066 R)
• M69: 19,417,504 km (0.038 R)
• M70: 19,631,280 km (0.105 R)
• M71: 19,814,986 km (0.104 R)
• M72: 19,968,623 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.9

Radius: 10.5

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.45 AU - 5.57 AU

Year: 4202 Days

Day: 11.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 65,285,118 km

• M1: 137,331 km (0.113 R)
• M2: 218,263 km (0.12 R)
• M3: 345,421 km (0.069 R)
• M4: 496,216 km (0.09 R)
• M5: 596,447 km (0.118 R)
• M6: 819,946 km (0.119 R)
• M7: 917,185 km (0.062 R)
• M8: 1,247,347 km (0.072 R)
• M9: 1,332,169 km (0.119 R)
• M10: 1,404,275 km (0.087 R)
• M11: 1,552,975 km (0.047 R)
• M12: 1,833,771 km (0.06 R)
• M13: 2,233,646 km (0.117 R)
• M14: 2,337,916 km (0.105 R)
• M15: 2,408,376 km (0.107 R)
• M16: 2,569,493 km (0.082 R)
• M17: 2,902,647 km (0.059 R)
• M18: 3,055,237 km (0.104 R)
• M19: 3,448,381 km (0.116 R)
• M20: 3,549,209 km (0.078 R)
• M21: 3,899,568 km (0.12 R)
• M22: 4,047,071 km (0.071 R)
• M23: 4,282,688 km (0.047 R)
• M24: 5,433,095 km (0.117 R)
• M25: 5,669,311 km (0.065 R)
• M26: 5,812,775 km (0.115 R)
• M27: 6,523,066 km (0.105 R)
• M28: 7,106,048 km (0.079 R)
• M29: 7,286,763 km (0.092 R)
• M30: 7,364,703 km (0.106 R)
• M31: 7,468,973 km (0.109 R)
• M32: 8,294,304 km (0.1 R)
• M33: 8,484,593 km (0.116 R)
• M34: 9,176,333 km (0.077 R)
• M35: 9,260,557 km (0.101 R)
• M36: 9,543,297 km (0.098 R)
• M37: 9,828,730 km (0.085 R)
• M38: 9,943,770 km (0.109 R)
• M39: 10,088,132 km (0.081 R)
• M40: 10,204,071 km (0.025 R)
• M41: 10,466,765 km (0.047 R)
• M42: 10,584,199 km (0.069 R)
• M43: 11,448,875 km (0.118 R)
• M44: 11,600,268 km (0.118 R)
• M45: 11,997,001 km (0.082 R)
• M46: 12,460,306 km (0.117 R)
• M47: 12,553,655 km (0.063 R)
• M48: 12,835,198 km (0.111 R)
• M49: 13,308,975 km (0.088 R)
• M50: 13,500,161 km (0.091 R)
• M51: 14,143,880 km (0.072 R)
• M52: 14,371,568 km (0.075 R)
• M53: 16,202,347 km (0.118 R)
• M54: 16,440,656 km (0.06 R)
• M55: 17,266,437 km (0.062 R)
• M56: 17,579,545 km (0.119 R)
• M57: 17,684,263 km (0.11 R)
• M58: 17,999,915 km (0.103 R)
• M59: 18,993,843 km (0.115 R)
• M60: 19,787,310 km (0.115 R)
• M61: 20,042,076 km (0.079 R)
• M62: 20,738,902 km (0.069 R)
• M63: 20,997,707 km (0.086 R)
• M64: 21,146,108 km (0.114 R)
• M65: 21,220,308 km (0.106 R)
• M66: 21,780,403 km (0.039 R)
• M67: 22,118,793 km (0.118 R)
• M68: 23,836,626 km (0.107 R)
• M69: 24,731,221 km (0.115 R)
• M70: 24,809,460 km (0.098 R)
• M71: 25,084,122 km (0.081 R)
• M72: 25,162,811 km (0.045 R)
• M73: 26,233,034 km (0.089 R)
• M74: 26,954,694 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.6

Radius: 8.9

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.3 AU - 6.64 AU

Year: 4794 Days

Day: 6.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,285,118 km

• M1: 135,685 km (0.108 R)
• M2: 233,821 km (0.049 R)
• M3: 397,930 km (0.1 R)
• M4: 477,217 km (0.062 R)
• M5: 572,661 km (0.074 R)
• M6: 1,020,706 km (0.097 R)
• M7: 1,083,388 km (0.074 R)
• M8: 1,199,775 km (0.079 R)
• M9: 1,487,900 km (0.107 R)
• M10: 1,677,142 km (0.074 R)
• M11: 1,828,236 km (0.115 R)
• M12: 2,702,186 km (0.062 R)
• M13: 2,790,599 km (0.12 R)
• M14: 2,861,957 km (0.064 R)
• M15: 3,098,621 km (0.108 R)
• M16: 3,379,416 km (0.032 R)
• M17: 3,806,368 km (0.088 R)
• M18: 4,026,277 km (0.082 R)
• M19: 4,168,395 km (0.054 R)
• M20: 4,332,803 km (0.119 R)
• M21: 4,395,036 km (0.107 R)
• M22: 4,647,108 km (0.081 R)
• M23: 4,817,650 km (0.106 R)
• M24: 4,990,435 km (0.069 R)
• M25: 5,656,295 km (0.082 R)
• M26: 5,747,251 km (0.083 R)
• M27: 6,022,960 km (0.082 R)
• M28: 6,397,254 km (0.053 R)
• M29: 6,539,521 km (0.106 R)
• M30: 6,803,262 km (0.098 R)
• M31: 6,875,817 km (0.09 R)
• M32: 7,242,332 km (0.06 R)
• M33: 7,565,164 km (0.045 R)
• M34: 8,096,536 km (0.115 R)
• M35: 8,327,964 km (0.056 R)
• M36: 8,483,546 km (0.026 R)
• M37: 8,666,205 km (0.08 R)
• M38: 8,929,497 km (0.101 R)
• M39: 9,436,933 km (0.097 R)
• M40: 9,544,943 km (0.12 R)
• M41: 10,257,028 km (0.108 R)
• M42: 10,479,630 km (0.082 R)
• M43: 10,563,554 km (0.065 R)
• M44: 10,732,002 km (0.115 R)
• M45: 10,986,318 km (0.096 R)
• M46: 11,328,598 km (0.092 R)
• M47: 11,994,308 km (0.086 R)
• M48: 12,435,323 km (0.12 R)
• M49: 13,001,551 km (0.095 R)
• M50: 13,363,578 km (0.088 R)
• M51: 14,531,638 km (0.08 R)
• M52: 15,381,354 km (0.116 R)
• M53: 15,636,119 km (0.116 R)
• M54: 15,700,147 km (0.039 R)
• M55: 16,376,629 km (0.091 R)
• M56: 16,767,528 km (0.114 R)
• M57: 16,898,575 km (0.105 R)
• M58: 17,891,756 km (0.082 R)
• M59: 17,958,626 km (0.118 R)
• M60: 18,159,835 km (0.114 R)
• M61: 18,327,983 km (0.111 R)
• M62: 18,530,539 km (0.059 R)
• M63: 18,767,801 km (0.048 R)
• M64: 19,108,435 km (0.07 R)
• M65: 19,176,801 km (0.046 R)
• M66: 19,382,499 km (0.093 R)
• M67: 19,692,316 km (0.082 R)
• M68: 19,830,544 km (0.113 R)
• M69: 19,969,072 km (0.08 R)
• M70: 20,316,887 km (0.027 R)
• M71: 20,842,275 km (0.12 R)
• M72: 21,018,351 km (0.058 R)
• M73: 21,088,961 km (0.112 R)
• M74: 21,195,026 km (0.107 R)
• M75: 21,978,022 km (0.093 R)
• M76: 22,481,269 km (0.028 R)
• M77: 23,389,328 km (0.037 R)
• M78: 23,645,739 km (0.092 R)
• M79: 23,829,594 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.4

Radius: 3

Gravity: 67.49 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.76 AU - 14.56 AU

Year: 16880 Days

Day: 19.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,285,118 km

• M1: 310,864 km (0.116 R)
• M2: 359,484 km (0.113 R)
• M3: 501,751 km (0.085 R)
• M4: 680,970 km (0.108 R)
• M5: 1,194,240 km (0.052 R)
• M6: 1,486,105 km (0.107 R)
• M7: 1,513,631 km (0.072 R)
• M8: 2,955,605 km (0.111 R)
• M9: 4,213,125 km (0.108 R)
• M10: 4,291,664 km (0.085 R)
• M11: 4,490,180 km (0.026 R)
• M12: 5,612,613 km (0.099 R)
• M13: 5,655,847 km (0.087 R)
• M14: 6,093,420 km (0.069 R)
• M15: 7,281,377 km (0.089 R)
• M16: 9,860,295 km (0.061 R)
• M17: 10,069,283 km (0.093 R)
• M18: 10,332,575 km (0.097 R)
• M19: 10,385,533 km (0.118 R)
• M20: 10,544,855 km (0.082 R)
• M21: 10,651,518 km (0.119 R)
• M22: 10,812,336 km (0.099 R)
• M23: 11,190,370 km (0.107 R)
• M24: 11,572,742 km (0.104 R)
• M25: 11,959,303 km (0.054 R)
• M26: 13,489,838 km (0.045 R)
• M27: 13,663,671 km (0.066 R)
• M28: 15,928,732 km (0.056 R)
• M29: 16,605,812 km (0.077 R)
• M30: 17,041,441 km (0.084 R)
• M31: 17,166,655 km (0.031 R)
• M32: 17,229,336 km (0.11 R)
• M33: 17,292,167 km (0.061 R)
• M34: 18,821,656 km (0.029 R)
• M35: 19,080,760 km (0.037 R)
• M36: 19,602,407 km (0.076 R)
• M37: 19,733,605 km (0.117 R)
• M38: 19,996,747 km (0.083 R)
• M39: 20,128,842 km (0.092 R)
• M40: 20,194,965 km (0.095 R)
• M41: 21,128,306 km (0.065 R)
• M42: 21,939,425 km (0.108 R)
• M43: 22,280,359 km (0.11 R)
• M44: 23,383,194 km (0.074 R)
• M45: 24,999,450 km (0.118 R)
• M46: 26,217,027 km (0.099 R)
• M47: 26,796,569 km (0.087 R)
• M48: 27,453,752 km (0.069 R)
• M49: 27,968,369 km (0.072 R)
• M50: 29,381,620 km (0.055 R)
• M51: 30,134,546 km (0.109 R)
• M52: 31,122,939 km (0.06 R)
• M53: 31,582,803 km (0.079 R)
• M54: 31,659,697 km (0.065 R)
• M55: 32,199,296 km (0.099 R)
• M56: 35,900,497 km (0.09 R)
• M57: 35,980,831 km (0.108 R)
• M58: 38,168,550 km (0.117 R)
• M59: 38,414,340 km (0.109 R)
• M60: 38,989,843 km (0.08 R)
• M61: 39,650,916 km (0.081 R)
• M62: 40,399,204 km (0.116 R)
• M63: 42,162,963 km (0.092 R)
• M64: 43,865,985 km (0.097 R)
• M65: 43,951,854 km (0.099 R)
• M66: 44,295,331 km (0.098 R)
• M67: 44,381,350 km (0.107 R)
• M68: 44,553,537 km (0.059 R)
• M69: 44,812,341 km (0.045 R)
• M70: 47,163,272 km (0.068 R)
• M71: 47,867,429 km (0.107 R)
• M72: 48,930,322 km (0.117 R)
• M73: 50,989,088 km (0.062 R)
• M74: 51,169,503 km (0.063 R)
• M75: 51,893,108 km (0.076 R)
• M76: 52,346,988 km (0.118 R)
• M77: 53,900,262 km (0.117 R)
• M78: 54,267,974 km (0.112 R)
• M79: 54,728,586 km (0.085 R)
• M80: 54,913,339 km (0.099 R)
• M81: 55,839,799 km (0.057 R)
• M82: 57,238,988 km (0.059 R)
• M83: 57,426,434 km (0.082 R)
• M84: 60,167,216 km (0.089 R)
• M85: 60,644,134 km (0.095 R)
• M86: 61,026,507 km (0.065 R)
• M87: 61,217,992 km (0.098 R)
• M88: 63,047,125 km (0.116 R)
• M89: 63,434,434 km (0.082 R)
• M90: 64,016,968 km (0.054 R)
• M91: 65,285,109 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 19,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit