🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.55 AU - 0.55 AU

Year: 185 Days

Day: 24.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 48.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.71 AU - 1.17 AU

Year: 413 Days

Day: 16.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330

Radius: 11.5

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.56 AU - 8.74 AU

Year: 10541 Days

Day: 11.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 70,429,173 km

• M1: 170,691 km (0.075 R)
• M2: 386,112 km (0.098 R)
• M3: 939,475 km (0.085 R)
• M4: 1,103,883 km (0.069 R)
• M5: 1,225,057 km (0.119 R)
• M6: 1,443,470 km (0.118 R)
• M7: 1,836,164 km (0.11 R)
• M8: 2,109,330 km (0.056 R)
• M9: 2,283,911 km (0.08 R)
• M10: 2,373,221 km (0.079 R)
• M11: 2,624,695 km (0.111 R)
• M12: 3,228,472 km (0.097 R)
• M13: 3,379,715 km (0.115 R)
• M14: 4,253,815 km (0.029 R)
• M15: 4,475,968 km (0.114 R)
• M16: 4,673,587 km (0.109 R)
• M17: 4,759,157 km (0.061 R)
• M18: 5,552,923 km (0.07 R)
• M19: 5,704,316 km (0.086 R)
• M20: 7,063,563 km (0.114 R)
• M21: 7,493,657 km (0.069 R)
• M22: 7,627,696 km (0.12 R)
• M23: 7,898,319 km (0.088 R)
• M24: 8,940,717 km (0.116 R)
• M25: 9,297,807 km (0.116 R)
• M26: 11,887,196 km (0.1 R)
• M27: 12,240,397 km (0.063 R)
• M28: 12,557,395 km (0.043 R)
• M29: 12,796,901 km (0.077 R)
• M30: 13,078,295 km (0.032 R)
• M31: 13,158,928 km (0.027 R)
• M32: 13,729,045 km (0.108 R)
• M33: 14,473,744 km (0.095 R)
• M34: 15,061,962 km (0.074 R)
• M35: 16,088,653 km (0.05 R)
• M36: 16,218,653 km (0.062 R)
• M37: 16,654,282 km (0.109 R)
• M38: 16,873,593 km (0.098 R)
• M39: 17,049,669 km (0.117 R)
• M40: 17,182,213 km (0.11 R)
• M41: 17,581,639 km (0.109 R)
• M42: 19,810,199 km (0.078 R)
• M43: 21,694,384 km (0.118 R)
• M44: 21,982,061 km (0.03 R)
• M45: 22,319,105 km (0.056 R)
• M46: 22,464,065 km (0.098 R)
• M47: 24,826,365 km (0.113 R)
• M48: 25,833,757 km (0.035 R)
• M49: 26,189,501 km (0.044 R)
• M50: 28,515,000 km (0.107 R)
• M51: 28,830,053 km (0.059 R)
• M52: 29,199,111 km (0.086 R)
• M53: 29,304,727 km (0.12 R)
• M54: 29,675,879 km (0.085 R)
• M55: 30,101,784 km (0.118 R)
• M56: 30,368,966 km (0.094 R)
• M57: 31,988,961 km (0.12 R)
• M58: 32,974,512 km (0.049 R)
• M59: 33,747,784 km (0.118 R)
• M60: 34,359,639 km (0.045 R)
• M61: 34,582,989 km (0.063 R)
• M62: 35,707,217 km (0.096 R)
• M63: 36,103,651 km (0.085 R)
• M64: 36,558,279 km (0.115 R)
• M65: 36,957,705 km (0.071 R)
• M66: 37,588,410 km (0.07 R)
• M67: 38,511,877 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.4

Radius: 5.9

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 14.51 AU - 17.13 AU

Year: 28506 Days

Day: 23.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,429,173 km

• M1: 91,105 km (0.084 R)
• M2: 165,904 km (0.059 R)
• M3: 700,716 km (0.087 R)
• M4: 1,460,973 km (0.06 R)
• M5: 1,547,440 km (0.094 R)
• M6: 1,786,199 km (0.06 R)
• M7: 1,847,683 km (0.064 R)
• M8: 2,036,625 km (0.117 R)
• M9: 2,166,028 km (0.1 R)
• M10: 2,298,272 km (0.092 R)
• M11: 2,710,414 km (0.061 R)
• M12: 2,817,078 km (0.086 R)
• M13: 2,961,589 km (0.09 R)
• M14: 3,108,345 km (0.09 R)
• M15: 3,295,342 km (0.095 R)
• M16: 3,917,968 km (0.077 R)
• M17: 4,325,323 km (0.053 R)
• M18: 4,745,992 km (0.089 R)
• M19: 6,038,668 km (0.072 R)
• M20: 6,747,462 km (0.114 R)
• M21: 7,234,553 km (0.073 R)
• M22: 7,432,621 km (0.05 R)
• M23: 7,833,842 km (0.1 R)
• M24: 9,400,730 km (0.027 R)
• M25: 9,562,595 km (0.097 R)
• M26: 9,616,899 km (0.096 R)
• M27: 10,330,331 km (0.069 R)
• M28: 12,511,768 km (0.104 R)
• M29: 12,630,399 km (0.039 R)
• M30: 13,350,114 km (0.086 R)
• M31: 13,593,061 km (0.115 R)
• M32: 14,766,507 km (0.114 R)
• M33: 15,397,062 km (0.093 R)
• M34: 17,011,522 km (0.119 R)
• M35: 17,539,453 km (0.086 R)
• M36: 17,872,158 km (0.11 R)
• M37: 19,018,826 km (0.073 R)
• M38: 19,223,626 km (0.118 R)
• M39: 19,635,469 km (0.084 R)
• M40: 19,980,890 km (0.106 R)
• M41: 22,815,470 km (0.098 R)
• M42: 22,888,025 km (0.067 R)
• M43: 23,178,544 km (0.085 R)
• M44: 23,616,866 km (0.11 R)
• M45: 25,396,931 km (0.11 R)
• M46: 25,924,264 km (0.114 R)
• M47: 26,151,353 km (0.06 R)
• M48: 26,760,217 km (0.115 R)
• M49: 27,836,873 km (0.119 R)
• M50: 28,927,591 km (0.101 R)
• M51: 29,084,519 km (0.055 R)
• M52: 29,241,746 km (0.075 R)
• M53: 29,715,223 km (0.094 R)
• M54: 30,032,221 km (0.118 R)
• M55: 30,669,658 km (0.078 R)
• M56: 34,171,295 km (0.071 R)
• M57: 35,758,379 km (0.105 R)
• M58: 37,113,437 km (0.098 R)
• M59: 37,369,399 km (0.037 R)
• M60: 38,054,706 km (0.108 R)
• M61: 38,226,744 km (0.055 R)
• M62: 40,485,971 km (0.072 R)
• M63: 41,454,767 km (0.111 R)
• M64: 41,631,741 km (0.052 R)
• M65: 43,146,120 km (0.041 R)
• M66: 44,225,918 km (0.032 R)
• M67: 47,610,869 km (0.064 R)
• M68: 47,796,220 km (0.089 R)
• M69: 47,981,722 km (0.063 R)
• M70: 48,353,622 km (0.035 R)
• M71: 49,287,412 km (0.089 R)
• M72: 50,888,558 km (0.105 R)
• M73: 52,506,758 km (0.087 R)
• M74: 53,948,433 km (0.113 R)
• M75: 54,045,073 km (0.094 R)
• M76: 55,598,198 km (0.088 R)
• M77: 55,793,274 km (0.034 R)
• M78: 55,988,649 km (0.039 R)
• M79: 56,184,323 km (0.065 R)
• M80: 57,658,759 km (0.047 R)
• M81: 59,245,394 km (0.083 R)
• M82: 59,844,085 km (0.059 R)
• M83: 60,344,490 km (0.1 R)
• M84: 61,551,296 km (0.089 R)
• M85: 61,854,232 km (0.06 R)
• M86: 62,664,454 km (0.055 R)
• M87: 62,766,031 km (0.093 R)
• M88: 64,500,319 km (0.093 R)
• M89: 66,768,073 km (0.114 R)
• M90: 67,703,209 km (0.064 R)
• M91: 68,120,288 km (0.104 R)
• M92: 69,061,707 km (0.119 R)
• M93: 70,323,715 km (0.082 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 19,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit