🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.83 AU - 1.35 AU

Year: 429 Days

Day: 31.7 Hours

Environment

Temp: -9 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 102,533,816 km

• M1: 252,222 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.92 AU - 3.52 AU

Year: 2177 Days

Day: 20.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.2

Radius: 15

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.27 AU - 9.39 AU

Year: 9885 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 102,533,816 km

• M1: 193,879 km (0.076 R)
• M2: 440,267 km (0.09 R)
• M3: 554,410 km (0.092 R)
• M4: 1,042,847 km (0.117 R)
• M5: 1,284,896 km (0.12 R)
• M6: 1,504,805 km (0.104 R)
• M7: 1,803,402 km (0.108 R)
• M8: 2,028,846 km (0.056 R)
• M9: 2,145,233 km (0.082 R)
• M10: 2,838,919 km (0.03 R)
• M11: 3,238,345 km (0.096 R)
• M12: 4,421,215 km (0.119 R)
• M13: 4,574,104 km (0.035 R)
• M14: 4,853,703 km (0.117 R)
• M15: 4,948,249 km (0.062 R)
• M16: 5,726,457 km (0.119 R)
• M17: 5,860,048 km (0.066 R)
• M18: 6,301,062 km (0.065 R)
• M19: 7,432,621 km (0.084 R)
• M20: 7,541,977 km (0.075 R)
• M21: 9,521,306 km (0.051 R)
• M22: 9,799,558 km (0.08 R)
• M23: 10,445,671 km (0.082 R)
• M24: 11,105,548 km (0.118 R)
• M25: 11,272,798 km (0.053 R)
• M26: 11,779,187 km (0.086 R)
• M27: 11,992,364 km (0.106 R)
• M28: 12,596,290 km (0.117 R)
• M29: 13,077,696 km (0.112 R)
• M30: 13,210,090 km (0.108 R)
• M31: 13,431,794 km (0.081 R)
• M32: 13,788,885 km (0.094 R)
• M33: 14,879,154 km (0.113 R)
• M34: 15,574,784 km (0.038 R)
• M35: 15,715,107 km (0.099 R)
• M36: 16,044,372 km (0.113 R)
• M37: 16,138,768 km (0.12 R)
• M38: 16,566,319 km (0.083 R)
• M39: 17,142,121 km (0.069 R)
• M40: 17,384,021 km (0.028 R)
• M41: 18,709,607 km (0.095 R)
• M42: 19,208,965 km (0.11 R)
• M43: 19,662,097 km (0.053 R)
• M44: 21,353,450 km (0.095 R)
• M45: 22,085,134 km (0.115 R)
• M46: 22,825,045 km (0.117 R)
• M47: 24,166,489 km (0.08 R)
• M48: 24,764,880 km (0.07 R)
• M49: 25,976,174 km (0.065 R)
• M50: 26,925,522 km (0.044 R)
• M51: 27,942,937 km (0.119 R)
• M52: 28,056,781 km (0.083 R)
• M53: 29,319,088 km (0.088 R)
• M54: 29,434,877 km (0.105 R)
• M55: 29,840,886 km (0.07 R)
• M56: 31,011,339 km (0.118 R)
• M57: 31,483,769 km (0.08 R)
• M58: 32,375,971 km (0.071 R)
• M59: 32,915,272 km (0.094 R)
• M60: 34,185,208 km (0.082 R)
• M61: 35,225,063 km (0.11 R)
• M62: 35,348,032 km (0.098 R)
• M63: 36,275,240 km (0.115 R)
• M64: 37,273,057 km (0.093 R)
• M65: 37,649,595 km (0.098 R)
• M66: 37,964,349 km (0.082 R)
• M67: 38,469,691 km (0.089 R)
• M68: 40,706,927 km (0.102 R)
• M69: 40,965,283 km (0.077 R)
• M70: 42,069,315 km (0.113 R)
• M71: 42,199,914 km (0.093 R)
• M72: 43,249,193 km (0.086 R)
• M73: 43,644,730 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.9

Radius: 5.7

Gravity: 29.54 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 16.52 AU - 17.5 AU

Year: 26429 Days

Day: 20.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 102,533,816 km

• M1: 130,898 km (0.118 R)
• M2: 173,384 km (0.088 R)
• M3: 428,299 km (0.086 R)
• M4: 550,969 km (0.08 R)
• M5: 685,158 km (0.081 R)
• M6: 741,856 km (0.104 R)
• M7: 860,038 km (0.113 R)
• M8: 2,302,910 km (0.078 R)
• M9: 2,476,892 km (0.077 R)
• M10: 2,745,719 km (0.104 R)
• M11: 2,976,848 km (0.108 R)
• M12: 3,457,955 km (0.11 R)
• M13: 3,758,198 km (0.109 R)
• M14: 4,490,928 km (0.1 R)
• M15: 5,096,949 km (0.066 R)
• M16: 5,266,593 km (0.103 R)
• M17: 6,263,064 km (0.115 R)
• M18: 9,030,027 km (0.094 R)
• M19: 9,373,204 km (0.073 R)
• M20: 10,933,660 km (0.09 R)
• M21: 11,892,881 km (0.092 R)
• M22: 13,890,611 km (0.096 R)
• M23: 14,366,183 km (0.099 R)
• M24: 14,525,953 km (0.118 R)
• M25: 14,927,923 km (0.093 R)
• M26: 15,089,638 km (0.112 R)
• M27: 16,488,079 km (0.118 R)
• M28: 16,991,476 km (0.049 R)
• M29: 17,585,230 km (0.095 R)
• M30: 17,670,500 km (0.076 R)
• M31: 18,531,735 km (0.119 R)
• M32: 19,230,507 km (0.093 R)
• M33: 19,849,094 km (0.09 R)
• M34: 21,014,910 km (0.085 R)
• M35: 21,105,567 km (0.09 R)
• M36: 21,651,898 km (0.117 R)
• M37: 23,600,410 km (0.031 R)
• M38: 23,788,904 km (0.106 R)
• M39: 24,834,593 km (0.116 R)
• M40: 25,218,461 km (0.08 R)
• M41: 25,507,634 km (0.066 R)
• M42: 26,479,721 km (0.098 R)
• M43: 26,773,681 km (0.111 R)
• M44: 27,068,688 km (0.097 R)
• M45: 27,960,440 km (0.11 R)
• M46: 28,660,558 km (0.028 R)
• M47: 29,063,126 km (0.092 R)
• M48: 29,164,105 km (0.093 R)
• M49: 30,180,174 km (0.025 R)
• M50: 31,933,760 km (0.07 R)
• M51: 32,980,795 km (0.088 R)
• M52: 33,720,258 km (0.106 R)
• M53: 38,049,620 km (0.065 R)
• M54: 38,713,984 km (0.12 R)
• M55: 38,825,135 km (0.1 R)
• M56: 40,391,575 km (0.101 R)
• M57: 43,124,578 km (0.102 R)
• M58: 43,470,448 km (0.117 R)
• M59: 43,701,577 km (0.1 R)
• M60: 44,513,445 km (0.118 R)
• M61: 51,063,438 km (0.054 R)
• M62: 51,185,211 km (0.072 R)
• M63: 52,777,979 km (0.104 R)
• M64: 54,387,054 km (0.114 R)
• M65: 60,723,571 km (0.05 R)
• M66: 60,852,674 km (0.104 R)
• M67: 61,369,983 km (0.042 R)
• M68: 64,372,562 km (0.112 R)
• M69: 66,489,522 km (0.116 R)
• M70: 67,155,681 km (0.117 R)
• M71: 67,556,454 km (0.056 R)
• M72: 67,957,974 km (0.106 R)
• M73: 69,707,222 km (0.093 R)
• M74: 70,791,059 km (0.073 R)
• M75: 71,880,430 km (0.111 R)
• M76: 75,181,756 km (0.059 R)
• M77: 79,942,409 km (0.097 R)
• M78: 80,083,929 km (0.068 R)
• M79: 83,791,862 km (0.038 R)
• M80: 84,655,341 km (0.028 R)
• M81: 85,377,300 km (0.079 R)
• M82: 85,811,433 km (0.115 R)
• M83: 89,164,071 km (0.117 R)
• M84: 94,048,591 km (0.117 R)
• M85: 96,900,076 km (0.103 R)
• M86: 97,201,815 km (0.038 R)
• M87: 97,352,909 km (0.086 R)
• M88: 99,475,403 km (0.109 R)
• M89: 101,306,780 km (0.117 R)
• M90: 101,919,683 km (0.098 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 19,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit