🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.45 AU - 0.57 AU

Year: 127 Days

Day: 39.2 Hours

Environment

Temp: 204 °C

Axial Tilt: 61.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.75 AU - 1.05 AU

Year: 299 Days

Day: 36.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.98 AU - 1 AU

Year: 345 Days

Day: 21.9 Hours

Environment

Temp: 87 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.99 AU - 2.79 AU

Year: 1293 Days

Day: 23.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.18 AU - 5.88 AU

Year: 4550 Days

Day: 13.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,906,402 km

• M1: 689,497 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.7

Radius: 5.6

Gravity: 24.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 14.04 AU - 15.28 AU

Year: 19637 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,906,402 km

• M1: 474,076 km (0.073 R)
• M2: 579,243 km (0.114 R)
• M3: 862,731 km (0.099 R)
• M4: 913,893 km (0.115 R)
• M5: 1,128,866 km (0.107 R)
• M6: 2,241,724 km (0.076 R)
• M7: 2,312,933 km (0.098 R)
• M8: 2,755,892 km (0.12 R)
• M9: 3,264,824 km (0.118 R)
• M10: 3,592,443 km (0.03 R)
• M11: 4,636,786 km (0.119 R)
• M12: 5,865,882 km (0.071 R)
• M13: 6,927,429 km (0.066 R)
• M14: 8,211,278 km (0.106 R)
• M15: 8,432,383 km (0.119 R)
• M16: 8,487,884 km (0.057 R)
• M17: 9,799,259 km (0.111 R)
• M18: 12,099,925 km (0.044 R)
• M19: 12,288,268 km (0.102 R)
• M20: 12,859,583 km (0.101 R)
• M21: 14,691,259 km (0.109 R)
• M22: 14,825,149 km (0.084 R)
• M23: 14,892,318 km (0.055 R)
• M24: 15,094,276 km (0.106 R)
• M25: 15,637,316 km (0.107 R)
• M26: 16,117,675 km (0.104 R)
• M27: 16,255,903 km (0.079 R)
• M28: 16,882,419 km (0.117 R)
• M29: 17,730,040 km (0.115 R)
• M30: 18,015,623 km (0.09 R)
• M31: 18,519,020 km (0.085 R)
• M32: 18,808,791 km (0.09 R)
• M33: 18,881,495 km (0.05 R)
• M34: 19,834,882 km (0.101 R)
• M35: 19,982,835 km (0.079 R)
• M36: 20,205,736 km (0.12 R)
• M37: 22,324,191 km (0.087 R)
• M38: 23,097,762 km (0.06 R)
• M39: 23,801,470 km (0.108 R)
• M40: 24,037,685 km (0.091 R)
• M41: 24,910,140 km (0.082 R)
• M42: 25,310,165 km (0.094 R)
• M43: 26,522,805 km (0.069 R)
• M44: 27,095,166 km (0.107 R)
• M45: 27,424,132 km (0.048 R)
• M46: 28,085,953 km (0.108 R)
• M47: 28,252,156 km (0.055 R)
• M48: 29,678,572 km (0.115 R)
• M49: 30,272,775 km (0.096 R)
• M50: 32,078,720 km (0.091 R)
• M51: 33,301,832 km (0.101 R)
• M52: 33,566,022 km (0.058 R)
• M53: 33,919,223 km (0.064 R)
• M54: 36,607,197 km (0.034 R)
• M55: 37,335,589 km (0.084 R)
• M56: 37,426,994 km (0.111 R)
• M57: 37,518,398 km (0.107 R)
• M58: 40,202,633 km (0.043 R)
• M59: 40,577,674 km (0.053 R)
• M60: 41,615,136 km (0.111 R)
• M61: 43,235,430 km (0.085 R)
• M62: 44,682,341 km (0.105 R)
• M63: 44,779,280 km (0.046 R)
• M64: 44,876,369 km (0.061 R)
• M65: 45,948,986 km (0.11 R)
• M66: 47,030,130 km (0.118 R)
• M67: 47,128,715 km (0.091 R)
• M68: 47,524,252 km (0.063 R)
• M69: 47,722,319 km (0.103 R)
• M70: 49,417,562 km (0.106 R)
• M71: 51,031,125 km (0.051 R)
• M72: 52,150,416 km (0.081 R)
• M73: 53,586,556 km (0.06 R)
• M74: 54,102,668 km (0.047 R)
• M75: 54,827,919 km (0.061 R)
• M76: 55,139,681 km (0.078 R)
• M77: 56,917,801 km (0.052 R)
• M78: 57,233,453 km (0.091 R)
• M79: 57,549,852 km (0.105 R)
• M80: 58,608,407 km (0.071 R)
• M81: 59,033,564 km (0.1 R)
• M82: 59,246,591 km (0.085 R)
• M83: 59,993,982 km (0.056 R)
• M84: 61,067,347 km (0.106 R)
• M85: 62,038,686 km (0.03 R)
• M86: 62,906,353 km (0.029 R)
• M87: 63,778,060 km (0.104 R)
• M88: 66,306,414 km (0.074 R)
• M89: 67,527,132 km (0.073 R)
• M90: 69,203,825 km (0.064 R)
• M91: 72,712,045 km (0.054 R)
• M92: 75,930,045 km (0.108 R)
• M93: 76,045,834 km (0.109 R)
• M94: 77,323,399 km (0.088 R)
• M95: 77,556,473 km (0.088 R)
• M96: 77,906,382 km (0.108 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 10,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit