🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.54 AU - 0.56 AU

Year: 155 Days

Day: 39.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,613,207 km

• M1: 317,895 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.64 AU - 0.76 AU

Year: 223 Days

Day: 36.6 Hours

Environment

Temp: 106 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,613,207 km

• M1: 121,623 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.99 AU - 1.35 AU

Year: 482 Days

Day: 13.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.5

Radius: 12.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8.66 AU - 14.38 AU

Year: 14889 Days

Day: 11.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 88,613,207 km

• M1: 218,712 km (0.083 R)
• M2: 352,153 km (0.066 R)
• M3: 435,031 km (0.089 R)
• M4: 1,024,745 km (0.112 R)
• M5: 1,291,329 km (0.112 R)
• M6: 1,845,439 km (0.082 R)
• M7: 2,053,680 km (0.052 R)
• M8: 2,544,211 km (0.059 R)
• M9: 3,631,339 km (0.116 R)
• M10: 3,983,193 km (0.079 R)
• M11: 4,223,746 km (0.062 R)
• M12: 4,376,635 km (0.099 R)
• M13: 4,751,228 km (0.058 R)
• M14: 5,800,209 km (0.1 R)
• M15: 5,902,234 km (0.081 R)
• M16: 6,142,489 km (0.071 R)
• M17: 6,811,041 km (0.097 R)
• M18: 7,988,975 km (0.065 R)
• M19: 8,140,667 km (0.091 R)
• M20: 9,149,855 km (0.057 R)
• M21: 9,508,441 km (0.089 R)
• M22: 9,953,046 km (0.111 R)
• M23: 10,363,093 km (0.119 R)
• M24: 10,528,698 km (0.107 R)
• M25: 12,232,468 km (0.071 R)
• M26: 12,848,961 km (0.077 R)
• M27: 12,982,253 km (0.063 R)
• M28: 13,160,873 km (0.067 R)
• M29: 13,565,834 km (0.053 R)
• M30: 13,792,475 km (0.056 R)
• M31: 13,929,207 km (0.113 R)
• M32: 14,944,977 km (0.103 R)
• M33: 15,936,661 km (0.089 R)
• M34: 16,224,039 km (0.103 R)
• M35: 16,949,738 km (0.091 R)
• M36: 17,735,576 km (0.074 R)
• M37: 17,884,126 km (0.054 R)
• M38: 18,332,621 km (0.116 R)
• M39: 18,734,441 km (0.094 R)
• M40: 20,215,160 km (0.065 R)
• M41: 20,370,443 km (0.093 R)
• M42: 20,578,234 km (0.061 R)
• M43: 21,205,648 km (0.065 R)
• M44: 22,640,291 km (0.092 R)
• M45: 23,614,024 km (0.109 R)
• M46: 24,491,116 km (0.116 R)
• M47: 27,014,533 km (0.094 R)
• M48: 27,643,891 km (0.091 R)
• M49: 28,335,931 km (0.038 R)
• M50: 31,460,283 km (0.09 R)
• M51: 31,700,537 km (0.074 R)
• M52: 33,521,592 km (0.079 R)
• M53: 34,630,411 km (0.112 R)
• M54: 35,127,076 km (0.079 R)
• M55: 36,253,249 km (0.074 R)
• M56: 36,694,413 km (0.077 R)
• M57: 36,820,823 km (0.097 R)
• M58: 37,073,943 km (0.115 R)
• M59: 37,582,127 km (0.098 R)
• M60: 38,028,527 km (0.103 R)
• M61: 40,091,930 km (0.118 R)
• M62: 40,482,979 km (0.115 R)
• M63: 41,006,123 km (0.115 R)
• M64: 41,202,844 km (0.116 R)
• M65: 42,655,589 km (0.036 R)
• M66: 45,068,752 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.6

Radius: 5.9

Gravity: 23.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 12.91 AU - 18.05 AU

Year: 23193 Days

Day: 17.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,613,207 km

• M1: 703,559 km (0.067 R)
• M2: 1,153,699 km (0.069 R)
• M3: 1,310,178 km (0.082 R)
• M4: 1,855,762 km (0.055 R)
• M5: 2,039,318 km (0.086 R)
• M6: 2,424,233 km (0.105 R)
• M7: 2,463,877 km (0.099 R)
• M8: 3,347,701 km (0.108 R)
• M9: 3,436,562 km (0.049 R)
• M10: 4,861,183 km (0.095 R)
• M11: 6,947,924 km (0.104 R)
• M12: 7,815,142 km (0.105 R)
• M13: 8,593,949 km (0.094 R)
• M14: 8,961,660 km (0.118 R)
• M15: 9,649,212 km (0.062 R)
• M16: 9,839,650 km (0.098 R)
• M17: 10,031,435 km (0.04 R)
• M18: 10,353,669 km (0.085 R)
• M19: 10,876,364 km (0.115 R)
• M20: 11,541,625 km (0.109 R)
• M21: 12,841,780 km (0.08 R)
• M22: 14,331,925 km (0.11 R)
• M23: 14,476,736 km (0.05 R)
• M24: 14,913,861 km (0.114 R)
• M25: 15,355,473 km (0.097 R)
• M26: 15,577,776 km (0.068 R)
• M27: 16,100,770 km (0.049 R)
• M28: 16,326,663 km (0.113 R)
• M29: 16,781,740 km (0.089 R)
• M30: 18,249,743 km (0.089 R)
• M31: 21,141,919 km (0.044 R)
• M32: 22,388,369 km (0.108 R)
• M33: 22,893,710 km (0.045 R)
• M34: 23,232,549 km (0.096 R)
• M35: 24,173,071 km (0.112 R)
• M36: 25,213,375 km (0.063 R)
• M37: 25,651,098 km (0.113 R)
• M38: 26,889,918 km (0.061 R)
• M39: 27,606,641 km (0.103 R)
• M40: 28,511,260 km (0.115 R)
• M41: 28,602,365 km (0.112 R)
• M42: 28,967,234 km (0.028 R)
• M43: 30,349,668 km (0.07 R)
• M44: 31,376,957 km (0.093 R)
• M45: 31,470,904 km (0.085 R)
• M46: 33,082,522 km (0.088 R)
• M47: 34,236,071 km (0.087 R)
• M48: 34,623,530 km (0.085 R)
• M49: 35,305,097 km (0.025 R)
• M50: 35,598,609 km (0.118 R)
• M51: 37,177,315 km (0.087 R)
• M52: 38,476,872 km (0.083 R)
• M53: 38,980,568 km (0.085 R)
• M54: 39,081,696 km (0.103 R)
• M55: 39,283,952 km (0.103 R)
• M56: 39,385,230 km (0.074 R)
• M57: 40,096,568 km (0.043 R)
• M58: 40,504,970 km (0.113 R)
• M59: 44,242,074 km (0.096 R)
• M60: 44,347,391 km (0.086 R)
• M61: 44,875,621 km (0.098 R)
• M62: 45,299,582 km (0.062 R)
• M63: 46,151,542 km (0.056 R)
• M64: 47,763,159 km (0.09 R)
• M65: 48,630,229 km (0.071 R)
• M66: 50,160,166 km (0.102 R)
• M67: 50,710,387 km (0.116 R)
• M68: 51,151,850 km (0.101 R)
• M69: 54,391,392 km (0.032 R)
• M70: 55,751,237 km (0.055 R)
• M71: 56,321,205 km (0.06 R)
• M72: 57,466,676 km (0.074 R)
• M73: 57,696,757 km (0.083 R)
• M74: 58,619,926 km (0.103 R)
• M75: 59,431,793 km (0.078 R)
• M76: 59,897,342 km (0.053 R)
• M77: 60,597,909 km (0.112 R)
• M78: 62,007,270 km (0.1 R)
• M79: 62,715,915 km (0.103 R)
• M80: 64,738,479 km (0.071 R)
• M81: 64,977,835 km (0.108 R)
• M82: 65,577,573 km (0.107 R)
• M83: 67,387,558 km (0.057 R)
• M84: 67,751,529 km (0.109 R)
• M85: 70,071,792 km (0.103 R)
• M86: 70,194,612 km (0.081 R)
• M87: 70,686,639 km (0.12 R)
• M88: 73,288,745 km (0.114 R)
• M89: 73,787,953 km (0.045 R)
• M90: 74,038,081 km (0.099 R)
• M91: 74,538,934 km (0.117 R)
• M92: 75,166,647 km (0.061 R)
• M93: 75,670,044 km (0.105 R)
• M94: 81,151,908 km (0.11 R)
• M95: 81,539,217 km (0.043 R)
• M96: 82,445,032 km (0.032 R)
• M97: 88,480,409 km (0.117 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: 483 - 12,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit