🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.62 AU - 0.64 AU

Year: 323 Days

Day: 23 Hours

Environment

Temp: -135 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.1

Radius: 13.3

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.08 AU - 1.2 AU

Year: 786 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 59,843,929 km

• M1: 185,053 km (0.088 R)
• M2: 302,337 km (0.103 R)
• M3: 415,284 km (0.117 R)
• M4: 585,077 km (0.096 R)
• M5: 722,558 km (0.095 R)
• M6: 867,518 km (0.079 R)
• M7: 992,283 km (0.049 R)
• M8: 1,227,750 km (0.114 R)
• M9: 1,364,183 km (0.094 R)
• M10: 1,494,034 km (0.078 R)
• M11: 1,579,006 km (0.03 R)
• M12: 1,715,888 km (0.061 R)
• M13: 2,015,532 km (0.102 R)
• M14: 2,171,862 km (0.089 R)
• M15: 2,275,982 km (0.116 R)
• M16: 2,374,866 km (0.054 R)
• M17: 2,475,097 km (0.088 R)
• M18: 2,569,643 km (0.083 R)
• M19: 2,754,845 km (0.053 R)
• M20: 2,990,761 km (0.099 R)
• M21: 3,401,407 km (0.09 R)
• M22: 3,621,914 km (0.081 R)
• M23: 3,847,208 km (0.098 R)
• M24: 4,154,931 km (0.091 R)
• M25: 4,285,530 km (0.093 R)
• M26: 4,812,713 km (0.105 R)
• M27: 4,986,845 km (0.054 R)
• M28: 5,079,446 km (0.083 R)
• M29: 5,247,445 km (0.076 R)
• M30: 5,369,965 km (0.054 R)
• M31: 5,704,765 km (0.112 R)
• M32: 5,948,011 km (0.057 R)
• M33: 6,056,171 km (0.099 R)
• M34: 6,314,377 km (0.113 R)
• M35: 6,454,999 km (0.114 R)
• M36: 6,667,876 km (0.08 R)
• M37: 6,872,676 km (0.083 R)
• M38: 7,079,719 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.2

Radius: 4

Gravity: 48.14 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.92 AU - 8 AU

Year: 13156 Days

Day: 15.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,843,929 km

• M1: 272,119 km (0.038 R)
• M2: 906,713 km (0.078 R)
• M3: 995,275 km (0.114 R)
• M4: 1,773,034 km (0.098 R)
• M5: 1,884,185 km (0.084 R)
• M6: 2,535,385 km (0.045 R)
• M7: 2,692,313 km (0.067 R)
• M8: 3,181,947 km (0.108 R)
• M9: 3,733,963 km (0.08 R)
• M10: 3,840,776 km (0.089 R)
• M11: 4,315,001 km (0.065 R)
• M12: 4,352,251 km (0.117 R)
• M13: 4,616,141 km (0.067 R)
• M14: 4,730,733 km (0.099 R)
• M15: 5,397,940 km (0.089 R)
• M16: 5,599,747 km (0.073 R)
• M17: 5,927,666 km (0.052 R)
• M18: 6,688,371 km (0.08 R)
• M19: 6,992,354 km (0.058 R)
• M20: 7,212,263 km (0.058 R)
• M21: 7,389,836 km (0.087 R)
• M22: 7,704,141 km (0.096 R)
• M23: 7,794,647 km (0.117 R)
• M24: 7,976,858 km (0.109 R)
• M25: 8,299,241 km (0.104 R)
• M26: 8,814,157 km (0.075 R)
• M27: 9,243,204 km (0.072 R)
• M28: 9,630,363 km (0.103 R)
• M29: 9,924,173 km (0.102 R)
• M30: 10,671,265 km (0.083 R)
• M31: 11,747,472 km (0.116 R)
• M32: 12,166,496 km (0.096 R)
• M33: 12,483,942 km (0.114 R)
• M34: 12,590,456 km (0.106 R)
• M35: 12,697,119 km (0.093 R)
• M36: 14,001,164 km (0.059 R)
• M37: 14,056,366 km (0.116 R)
• M38: 14,725,068 km (0.071 R)
• M39: 15,233,402 km (0.085 R)
• M40: 15,347,096 km (0.072 R)
• M41: 16,151,185 km (0.085 R)
• M42: 16,441,554 km (0.102 R)
• M43: 19,501,130 km (0.078 R)
• M44: 19,624,697 km (0.096 R)
• M45: 19,810,348 km (0.088 R)
• M46: 20,621,917 km (0.057 R)
• M47: 22,020,059 km (0.097 R)
• M48: 22,084,236 km (0.105 R)
• M49: 22,148,563 km (0.115 R)
• M50: 22,341,993 km (0.105 R)
• M51: 22,665,573 km (0.041 R)
• M52: 23,777,086 km (0.106 R)
• M53: 23,975,153 km (0.063 R)
• M54: 24,372,784 km (0.081 R)
• M55: 24,572,348 km (0.084 R)
• M56: 26,052,918 km (0.086 R)
• M57: 26,461,769 km (0.076 R)
• M58: 27,285,604 km (0.088 R)
• M59: 27,562,061 km (0.072 R)
• M60: 27,700,739 km (0.115 R)
• M61: 27,978,691 km (0.097 R)
• M62: 28,048,254 km (0.094 R)
• M63: 28,888,246 km (0.119 R)
• M64: 29,169,939 km (0.096 R)
• M65: 29,594,348 km (0.106 R)
• M66: 31,095,862 km (0.098 R)
• M67: 32,329,446 km (0.087 R)
• M68: 32,915,421 km (0.114 R)
• M69: 35,068,882 km (0.046 R)
• M70: 36,200,590 km (0.103 R)
• M71: 36,580,419 km (0.106 R)
• M72: 36,656,565 km (0.092 R)
• M73: 37,344,116 km (0.077 R)
• M74: 38,267,435 km (0.118 R)
• M75: 38,576,953 km (0.12 R)
• M76: 38,964,860 km (0.103 R)
• M77: 40,608,492 km (0.081 R)
• M78: 43,317,260 km (0.06 R)
• M79: 43,882,142 km (0.103 R)
• M80: 44,937,555 km (0.073 R)
• M81: 45,182,446 km (0.111 R)
• M82: 48,237,385 km (0.118 R)
• M83: 49,242,383 km (0.109 R)
• M84: 50,254,413 km (0.118 R)
• M85: 50,339,085 km (0.05 R)
• M86: 52,900,201 km (0.112 R)
• M87: 55,590,868 km (0.105 R)
• M88: 57,527,113 km (0.075 R)
• M89: 58,325,667 km (0.101 R)
• M90: 58,770,870 km (0.103 R)
• M91: 59,306,580 km (0.043 R)
• M92: 59,664,568 km (0.039 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 13,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit