🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.31 AU - 1.75 AU

Year: 684 Days

Day: 37.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.56 AU - 1.98 AU

Year: 852 Days

Day: 14.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,683,057 km

• M1: 719,715 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.02 AU - 2.08 AU

Year: 1062 Days

Day: 47 Hours

Environment

Temp: -59 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,683,057 km

• M1: 636,838 km (0.106 R)
• M2: 921,672 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.95 AU - 3.51 AU

Year: 2099 Days

Day: 38.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,683,057 km

• M1: 1,349,522 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.63 AU - 4.09 AU

Year: 2227 Days

Day: 33.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,683,057 km

• M1: 112,647 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.6

Radius: 8

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 16.52 AU - 17.82 AU

Year: 25730 Days

Day: 19.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 99,683,057 km

• M1: 124,615 km (0.078 R)
• M2: 214,374 km (0.03 R)
• M3: 320,289 km (0.086 R)
• M4: 591,211 km (0.098 R)
• M5: 2,063,553 km (0.078 R)
• M6: 2,878,413 km (0.113 R)
• M7: 3,061,520 km (0.066 R)
• M8: 3,295,940 km (0.098 R)
• M9: 3,439,405 km (0.099 R)
• M10: 4,033,907 km (0.114 R)
• M11: 5,541,105 km (0.101 R)
• M12: 5,769,391 km (0.052 R)
• M13: 5,826,987 km (0.057 R)
• M14: 6,117,655 km (0.057 R)
• M15: 6,413,111 km (0.116 R)
• M16: 6,773,941 km (0.037 R)
• M17: 6,956,750 km (0.026 R)
• M18: 7,452,368 km (0.103 R)
• M19: 7,895,327 km (0.087 R)
• M20: 8,412,038 km (0.116 R)
• M21: 8,806,827 km (0.048 R)
• M22: 9,614,506 km (0.088 R)
• M23: 10,027,096 km (0.093 R)
• M24: 10,375,360 km (0.087 R)
• M25: 10,940,990 km (0.108 R)
• M26: 11,516,642 km (0.05 R)
• M27: 11,662,052 km (0.118 R)
• M28: 12,175,920 km (0.111 R)
• M29: 12,697,119 km (0.119 R)
• M30: 12,772,217 km (0.062 R)
• M31: 12,998,260 km (0.118 R)
• M32: 13,530,828 km (0.108 R)
• M33: 13,684,465 km (0.119 R)
• M34: 14,070,727 km (0.065 R)
• M35: 14,696,196 km (0.117 R)
• M36: 15,171,318 km (0.092 R)
• M37: 15,732,011 km (0.099 R)
• M38: 15,974,360 km (0.114 R)
• M39: 16,299,436 km (0.076 R)
• M40: 16,380,967 km (0.08 R)
• M41: 17,287,680 km (0.112 R)
• M42: 19,235,593 km (0.11 R)
• M43: 23,611,182 km (0.114 R)
• M44: 26,626,476 km (0.077 R)
• M45: 27,399,149 km (0.109 R)
• M46: 27,593,327 km (0.114 R)
• M47: 29,561,437 km (0.102 R)
• M48: 29,661,069 km (0.04 R)
• M49: 30,060,495 km (0.046 R)
• M50: 30,965,862 km (0.072 R)
• M51: 31,880,204 km (0.088 R)
• M52: 31,982,230 km (0.068 R)
• M53: 34,885,924 km (0.078 R)
• M54: 35,624,938 km (0.114 R)
• M55: 38,197,572 km (0.088 R)
• M56: 38,523,396 km (0.111 R)
• M57: 39,287,094 km (0.086 R)
• M58: 39,396,599 km (0.065 R)
• M59: 39,945,773 km (0.079 R)
• M60: 42,616,394 km (0.114 R)
• M61: 43,632,762 km (0.118 R)
• M62: 44,087,091 km (0.103 R)
• M63: 46,150,494 km (0.072 R)
• M64: 47,894,058 km (0.116 R)
• M65: 50,252,019 km (0.035 R)
• M66: 51,325,533 km (0.103 R)
• M67: 52,406,378 km (0.052 R)
• M68: 52,647,679 km (0.104 R)
• M69: 55,202,811 km (0.113 R)
• M70: 56,433,702 km (0.066 R)
• M71: 57,300,622 km (0.068 R)
• M72: 59,173,288 km (0.06 R)
• M73: 59,927,860 km (0.05 R)
• M74: 61,065,851 km (0.062 R)
• M75: 62,466,386 km (0.072 R)
• M76: 62,850,254 km (0.12 R)
• M77: 63,234,721 km (0.102 R)
• M78: 63,620,085 km (0.035 R)
• M79: 64,264,104 km (0.111 R)
• M80: 67,910,402 km (0.107 R)
• M81: 68,436,688 km (0.086 R)
• M82: 71,222,200 km (0.074 R)
• M83: 71,890,753 km (0.11 R)
• M84: 78,001,527 km (0.062 R)
• M85: 79,936,425 km (0.089 R)
• M86: 82,307,103 km (0.114 R)
• M87: 83,430,583 km (0.069 R)
• M88: 83,712,276 km (0.069 R)
• M89: 85,409,015 km (0.077 R)
• M90: 86,261,573 km (0.093 R)
• M91: 87,832,051 km (0.102 R)
• M92: 88,405,460 km (0.085 R)
• M93: 88,836,302 km (0.096 R)
• M94: 88,980,215 km (0.065 R)
• M95: 90,856,322 km (0.081 R)
• M96: 91,001,282 km (0.096 R)
• M97: 97,747,548 km (0.104 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 17,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit