🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.43 AU - 4.19 AU

Year: 2703 Days

Day: 45 Hours

Environment

Temp: -125 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,705,566 km

• M1: 496,964 km (0.11 R)
• M2: 1,282,054 km (0.086 R)

Asteroid Belt

Center: 8.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.5

Radius: 6.1

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 12.26 AU - 15.22 AU

Year: 18510 Days

Day: 16.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 88,705,566 km

• M1: 89,759 km (0.081 R)
• M2: 231,428 km (0.117 R)
• M3: 333,454 km (0.037 R)
• M4: 507,586 km (0.103 R)
• M5: 976,724 km (0.066 R)
• M6: 1,933,552 km (0.104 R)
• M7: 2,041,263 km (0.085 R)
• M8: 2,698,297 km (0.059 R)
• M9: 2,879,759 km (0.09 R)
• M10: 3,399,312 km (0.073 R)
• M11: 3,578,979 km (0.067 R)
• M12: 4,050,063 km (0.112 R)
• M13: 4,612,402 km (0.032 R)
• M14: 5,750,542 km (0.102 R)
• M15: 6,765,265 km (0.118 R)
• M16: 7,812,599 km (0.054 R)
• M17: 8,049,712 km (0.116 R)
• M18: 8,842,431 km (0.098 R)
• M19: 10,311,931 km (0.076 R)
• M20: 10,714,947 km (0.103 R)
• M21: 11,026,560 km (0.093 R)
• M22: 11,389,783 km (0.102 R)
• M23: 11,609,543 km (0.105 R)
• M24: 11,954,366 km (0.079 R)
• M25: 15,717,650 km (0.048 R)
• M26: 15,935,165 km (0.114 R)
• M27: 17,965,358 km (0.062 R)
• M28: 18,107,476 km (0.108 R)
• M29: 18,392,609 km (0.051 R)
• M30: 19,054,131 km (0.088 R)
• M31: 19,315,030 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.1

Radius: 7.7

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.74 AU - 19.56 AU

Year: 24692 Days

Day: 16.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,705,566 km

• M1: 242,498 km (0.115 R)
• M2: 804,687 km (0.079 R)
• M3: 858,393 km (0.032 R)
• M4: 1,116,299 km (0.081 R)
• M5: 1,238,670 km (0.08 R)
• M6: 1,333,515 km (0.112 R)
• M7: 1,632,412 km (0.047 R)
• M8: 2,330,585 km (0.074 R)
• M9: 2,448,468 km (0.038 R)
• M10: 3,024,869 km (0.113 R)
• M11: 3,506,424 km (0.047 R)
• M12: 4,345,369 km (0.117 R)
• M13: 4,589,064 km (0.109 R)
• M14: 4,737,465 km (0.055 R)
• M15: 5,192,093 km (0.099 R)
• M16: 5,927,068 km (0.107 R)
• M17: 6,471,753 km (0.055 R)
• M18: 7,203,885 km (0.08 R)
• M19: 7,261,181 km (0.109 R)
• M20: 7,961,898 km (0.074 R)
• M21: 9,806,140 km (0.055 R)
• M22: 10,061,654 km (0.087 R)
• M23: 11,371,981 km (0.042 R)
• M24: 11,573,041 km (0.106 R)
• M25: 11,978,900 km (0.078 R)
• M26: 13,013,968 km (0.025 R)
• M27: 13,435,983 km (0.077 R)
• M28: 13,790,979 km (0.112 R)
• M29: 14,005,502 km (0.05 R)
• M30: 14,221,222 km (0.117 R)
• M31: 14,293,329 km (0.073 R)
• M32: 15,021,421 km (0.114 R)
• M33: 15,389,881 km (0.09 R)
• M34: 15,686,833 km (0.068 R)
• M35: 16,437,515 km (0.108 R)
• M36: 16,817,344 km (0.105 R)
• M37: 16,969,934 km (0.096 R)
• M38: 17,123,122 km (0.119 R)
• M39: 18,129,916 km (0.092 R)
• M40: 18,679,987 km (0.068 R)
• M41: 18,996,686 km (0.089 R)
• M42: 19,076,272 km (0.088 R)
• M43: 19,315,329 km (0.086 R)
• M44: 19,475,249 km (0.113 R)
• M45: 20,038,485 km (0.119 R)
• M46: 20,200,350 km (0.097 R)
• M47: 20,688,787 km (0.093 R)
• M48: 21,594,153 km (0.106 R)
• M49: 22,093,511 km (0.089 R)
• M50: 23,103,446 km (0.076 R)
• M51: 23,614,173 km (0.096 R)
• M52: 23,699,594 km (0.101 R)
• M53: 25,957,624 km (0.085 R)
• M54: 26,311,124 km (0.082 R)
• M55: 27,022,911 km (0.064 R)
• M56: 28,283,572 km (0.101 R)
• M57: 28,647,244 km (0.12 R)
• M58: 30,581,994 km (0.058 R)
• M59: 30,861,891 km (0.115 R)
• M60: 31,706,371 km (0.041 R)
• M61: 33,802,836 km (0.09 R)
• M62: 42,207,992 km (0.106 R)
• M63: 42,311,663 km (0.067 R)
• M64: 45,039,281 km (0.07 R)
• M65: 45,570,354 km (0.112 R)
• M66: 47,068,277 km (0.101 R)
• M67: 47,175,838 km (0.102 R)
• M68: 47,823,298 km (0.063 R)
• M69: 48,799,873 km (0.119 R)
• M70: 49,454,513 km (0.109 R)
• M71: 50,883,023 km (0.076 R)
• M72: 52,325,146 km (0.046 R)
• M73: 55,022,396 km (0.066 R)
• M74: 55,249,186 km (0.103 R)
• M75: 55,817,658 km (0.113 R)
• M76: 58,572,802 km (0.061 R)
• M77: 60,200,427 km (0.092 R)
• M78: 60,785,205 km (0.04 R)
• M79: 64,931,759 km (0.105 R)
• M80: 65,411,370 km (0.114 R)
• M81: 66,133,030 km (0.11 R)
• M82: 66,736,508 km (0.089 R)
• M83: 69,046,299 km (0.072 R)
• M84: 71,011,566 km (0.085 R)
• M85: 71,505,688 km (0.062 R)
• M86: 72,373,206 km (0.085 R)
• M87: 72,995,084 km (0.096 R)
• M88: 74,118,863 km (0.077 R)
• M89: 74,620,166 km (0.049 R)
• M90: 75,122,516 km (0.109 R)
• M91: 78,415,464 km (0.1 R)
• M92: 79,438,115 km (0.111 R)
• M93: 80,722,712 km (0.108 R)
• M94: 84,879,139 km (0.098 R)
• M95: 85,010,187 km (0.084 R)
• M96: 87,776,850 km (0.103 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 12,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit