🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.65 AU - 0.77 AU

Year: 227 Days

Day: 42.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.47 AU - 1.81 AU

Year: 795 Days

Day: 36.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.08 AU - 2.12 AU

Year: 1153 Days

Day: 47.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.9

Radius: 9

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.11 AU - 6.55 AU

Year: 4661 Days

Day: 11.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 89,579,013 km

• M1: 126,560 km (0.06 R)
• M2: 257,009 km (0.106 R)
• M3: 313,108 km (0.073 R)
• M4: 481,556 km (0.056 R)
• M5: 556,205 km (0.071 R)
• M6: 617,241 km (0.111 R)
• M7: 786,137 km (0.073 R)
• M8: 928,105 km (0.069 R)
• M9: 1,134,700 km (0.052 R)
• M10: 1,296,714 km (0.08 R)
• M11: 1,669,363 km (0.029 R)
• M12: 1,854,565 km (0.114 R)
• M13: 1,963,472 km (0.093 R)
• M14: 2,074,474 km (0.055 R)
• M15: 2,332,081 km (0.107 R)
• M16: 2,630,529 km (0.065 R)
• M17: 2,909,679 km (0.055 R)
• M18: 2,988,965 km (0.057 R)
• M19: 3,085,007 km (0.115 R)
• M20: 3,313,294 km (0.049 R)
• M21: 3,631,937 km (0.111 R)
• M22: 3,872,939 km (0.11 R)
• M23: 4,119,327 km (0.095 R)
• M24: 4,190,685 km (0.106 R)
• M25: 4,425,554 km (0.072 R)
• M26: 4,516,958 km (0.106 R)
• M27: 5,097,996 km (0.102 R)
• M28: 5,348,722 km (0.066 R)
• M29: 5,505,052 km (0.057 R)
• M30: 5,902,534 km (0.072 R)
• M31: 6,023,558 km (0.073 R)
• M32: 6,329,785 km (0.116 R)
• M33: 6,433,008 km (0.028 R)
• M34: 6,557,623 km (0.087 R)
• M35: 6,851,582 km (0.076 R)
• M36: 7,235,750 km (0.115 R)
• M37: 7,343,759 km (0.113 R)
• M38: 7,452,368 km (0.083 R)
• M39: 7,714,912 km (0.091 R)
• M40: 7,958,457 km (0.118 R)
• M41: 8,272,014 km (0.095 R)
• M42: 8,453,028 km (0.089 R)
• M43: 8,795,906 km (0.112 R)
• M44: 9,190,096 km (0.096 R)
• M45: 9,542,699 km (0.101 R)
• M46: 9,637,394 km (0.113 R)
• M47: 9,804,046 km (0.07 R)
• M48: 9,995,681 km (0.056 R)
• M49: 10,164,278 km (0.111 R)
• M50: 10,676,052 km (0.099 R)
• M51: 11,246,020 km (0.118 R)
• M52: 11,421,498 km (0.089 R)
• M53: 11,547,460 km (0.077 R)
• M54: 12,312,503 km (0.085 R)
• M55: 12,571,158 km (0.054 R)
• M56: 12,675,128 km (0.11 R)
• M57: 13,015,015 km (0.101 R)
• M58: 13,331,414 km (0.05 R)
• M59: 13,490,586 km (0.111 R)
• M60: 13,623,728 km (0.099 R)
• M61: 13,810,875 km (0.025 R)
• M62: 14,350,176 km (0.078 R)
• M63: 14,704,424 km (0.075 R)
• M64: 15,952,818 km (0.117 R)
• M65: 16,348,055 km (0.089 R)
• M66: 16,575,444 km (0.031 R)
• M67: 16,718,011 km (0.107 R)
• M68: 16,775,157 km (0.063 R)
• M69: 16,889,749 km (0.085 R)
• M70: 16,975,768 km (0.118 R)
• M71: 17,553,216 km (0.096 R)
• M72: 17,873,654 km (0.063 R)
• M73: 18,343,093 km (0.102 R)
• M74: 18,757,179 km (0.082 R)
• M75: 19,654,916 km (0.082 R)
• M76: 20,169,982 km (0.088 R)
• M77: 20,474,862 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.6

Radius: 4.3

Gravity: 26.53 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.24 AU - 14.56 AU

Year: 16538 Days

Day: 22.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,579,013 km

• M1: 96,341 km (0.043 R)
• M2: 222,901 km (0.104 R)
• M3: 514,916 km (0.056 R)
• M4: 826,379 km (0.044 R)
• M5: 868,864 km (0.072 R)
• M6: 1,163,273 km (0.119 R)
• M7: 1,564,644 km (0.097 R)
• M8: 2,451,460 km (0.057 R)
• M9: 2,959,943 km (0.12 R)
• M10: 3,465,135 km (0.027 R)
• M11: 3,534,549 km (0.117 R)
• M12: 3,674,722 km (0.075 R)
• M13: 3,816,690 km (0.031 R)
• M14: 4,142,814 km (0.109 R)
• M15: 4,402,665 km (0.115 R)
• M16: 4,744,347 km (0.04 R)
• M17: 4,821,539 km (0.104 R)
• M18: 5,213,187 km (0.083 R)
• M19: 5,292,773 km (0.028 R)
• M20: 5,943,972 km (0.091 R)
• M21: 6,068,737 km (0.1 R)
• M22: 7,588,651 km (0.073 R)
• M23: 7,860,321 km (0.095 R)
• M24: 8,043,279 km (0.112 R)
• M25: 8,135,431 km (0.113 R)
• M26: 9,122,478 km (0.055 R)
• M27: 9,459,821 km (0.118 R)
• M28: 9,605,679 km (0.059 R)
• M29: 9,850,272 km (0.113 R)
• M30: 10,445,971 km (0.06 R)
• M31: 10,647,180 km (0.099 R)
• M32: 11,361,210 km (0.119 R)
• M33: 11,567,955 km (0.103 R)
• M34: 12,037,991 km (0.118 R)
• M35: 12,834,899 km (0.117 R)
• M36: 13,375,695 km (0.077 R)
• M37: 13,703,763 km (0.069 R)
• M38: 14,256,378 km (0.082 R)
• M39: 14,872,572 km (0.079 R)
• M40: 17,244,895 km (0.12 R)
• M41: 17,304,285 km (0.102 R)
• M42: 17,423,066 km (0.106 R)
• M43: 17,901,180 km (0.115 R)
• M44: 18,748,054 km (0.114 R)
• M45: 19,237,837 km (0.089 R)
• M46: 20,105,056 km (0.073 R)
• M47: 20,606,359 km (0.042 R)
• M48: 21,366,017 km (0.049 R)
• M49: 21,813,314 km (0.06 R)
• M50: 22,393,006 km (0.102 R)
• M51: 22,717,185 km (0.063 R)
• M52: 23,043,009 km (0.111 R)
• M53: 23,108,383 km (0.114 R)
• M54: 23,436,002 km (0.071 R)
• M55: 23,765,118 km (0.112 R)
• M56: 24,095,879 km (0.112 R)
• M57: 26,043,793 km (0.079 R)
• M58: 26,248,143 km (0.068 R)
• M59: 26,658,490 km (0.047 R)
• M60: 26,795,821 km (0.091 R)
• M61: 27,070,931 km (0.118 R)
• M62: 27,554,881 km (0.071 R)
• M63: 28,671,629 km (0.119 R)
• M64: 28,882,562 km (0.06 R)
• M65: 29,447,892 km (0.09 R)
• M66: 31,310,086 km (0.094 R)
• M67: 31,527,452 km (0.057 R)
• M68: 33,209,979 km (0.07 R)
• M69: 35,825,848 km (0.055 R)
• M70: 38,662,373 km (0.116 R)
• M71: 39,051,178 km (0.081 R)
• M72: 40,068,144 km (0.089 R)
• M73: 40,146,683 km (0.031 R)
• M74: 41,729,279 km (0.074 R)
• M75: 42,929,503 km (0.114 R)
• M76: 43,170,804 km (0.092 R)
• M77: 43,332,070 km (0.105 R)
• M78: 44,628,785 km (0.062 R)
• M79: 45,281,929 km (0.119 R)
• M80: 45,363,759 km (0.104 R)
• M81: 48,009,098 km (0.101 R)
• M82: 51,044,439 km (0.084 R)
• M83: 51,385,522 km (0.115 R)
• M84: 54,576,146 km (0.11 R)
• M85: 54,925,008 km (0.118 R)
• M86: 56,239,375 km (0.108 R)
• M87: 56,327,338 km (0.095 R)
• M88: 56,591,678 km (0.119 R)
• M89: 58,274,953 km (0.053 R)
• M90: 58,720,605 km (0.039 R)
• M91: 59,077,994 km (0.097 R)
• M92: 59,167,454 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.4

Radius: 3.9

Gravity: 65.58 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.75 AU - 16.49 AU

Year: 21172 Days

Day: 16.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,579,013 km

• M1: 90,058 km (0.109 R)
• M2: 229,633 km (0.106 R)
• M3: 445,652 km (0.084 R)
• M4: 560,992 km (0.071 R)
• M5: 660,026 km (0.118 R)
• M6: 791,822 km (0.102 R)
• M7: 903,122 km (0.106 R)
• M8: 1,266,944 km (0.066 R)
• M9: 1,464,264 km (0.084 R)
• M10: 1,961,527 km (0.025 R)
• M11: 4,244,989 km (0.091 R)
• M12: 4,342,228 km (0.051 R)
• M13: 4,688,248 km (0.105 R)
• M14: 5,671,405 km (0.063 R)
• M15: 6,885,691 km (0.085 R)
• M16: 6,942,837 km (0.104 R)
• M17: 9,098,692 km (0.104 R)
• M18: 10,247,903 km (0.115 R)
• M19: 11,105,847 km (0.057 R)
• M20: 11,441,844 km (0.102 R)
• M21: 11,577,230 km (0.092 R)
• M22: 12,331,203 km (0.086 R)
• M23: 12,470,030 km (0.072 R)
• M24: 13,886,123 km (0.065 R)
• M25: 15,576,429 km (0.088 R)
• M26: 16,103,612 km (0.073 R)
• M27: 17,408,106 km (0.097 R)
• M28: 18,746,109 km (0.068 R)
• M29: 19,387,136 km (0.113 R)
• M30: 19,467,769 km (0.119 R)
• M31: 22,443,869 km (0.072 R)
• M32: 23,380,950 km (0.117 R)
• M33: 23,983,979 km (0.115 R)
• M34: 24,505,029 km (0.084 R)
• M35: 24,854,340 km (0.077 R)
• M36: 25,735,023 km (0.113 R)
• M37: 26,984,913 km (0.111 R)
• M38: 27,617,263 km (0.117 R)
• M39: 28,254,550 km (0.105 R)
• M40: 28,712,768 km (0.106 R)
• M41: 29,729,286 km (0.05 R)
• M42: 31,987,615 km (0.087 R)
• M43: 32,752,659 km (0.096 R)
• M44: 33,717,266 km (0.096 R)
• M45: 33,911,294 km (0.111 R)
• M46: 34,593,460 km (0.096 R)
• M47: 34,887,271 km (0.118 R)
• M48: 35,575,720 km (0.103 R)
• M49: 37,366,855 km (0.054 R)
• M50: 38,071,312 km (0.111 R)
• M51: 41,035,893 km (0.073 R)
• M52: 43,544,948 km (0.09 R)
• M53: 45,244,978 km (0.117 R)
• M54: 45,459,053 km (0.06 R)
• M55: 46,426,353 km (0.086 R)
• M56: 46,750,232 km (0.093 R)
• M57: 47,509,142 km (0.103 R)
• M58: 47,944,472 km (0.115 R)
• M59: 48,490,654 km (0.093 R)
• M60: 49,478,897 km (0.083 R)
• M61: 49,809,658 km (0.034 R)
• M62: 50,030,764 km (0.043 R)
• M63: 50,362,871 km (0.093 R)
• M64: 50,918,029 km (0.115 R)
• M65: 51,252,081 km (0.103 R)
• M66: 52,707,967 km (0.099 R)
• M67: 52,820,615 km (0.096 R)
• M68: 54,518,550 km (0.099 R)
• M69: 55,202,811 km (0.03 R)
• M70: 55,317,104 km (0.057 R)
• M71: 56,004,506 km (0.069 R)
• M72: 56,579,710 km (0.091 R)
• M73: 57,967,829 km (0.094 R)
• M74: 60,895,608 km (0.072 R)
• M75: 61,605,450 km (0.103 R)
• M76: 65,195,350 km (0.071 R)
• M77: 67,748,388 km (0.099 R)
• M78: 68,238,470 km (0.12 R)
• M79: 68,975,539 km (0.088 R)
• M80: 70,954,270 km (0.117 R)
• M81: 74,209,221 km (0.087 R)
• M82: 77,640,547 km (0.056 R)
• M83: 78,281,574 km (0.111 R)
• M84: 78,409,929 km (0.074 R)
• M85: 79,310,957 km (0.09 R)
• M86: 81,123,036 km (0.084 R)
• M87: 81,253,036 km (0.105 R)
• M88: 82,687,231 km (0.087 R)
• M89: 82,817,980 km (0.079 R)
• M90: 82,948,878 km (0.101 R)
• M91: 83,079,776 km (0.091 R)
• M92: 85,580,454 km (0.087 R)
• M93: 87,972,374 km (0.067 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 19,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit