🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.78 AU - 1.14 AU

Year: 337 Days

Day: 33.6 Hours

Environment

Temp: 80 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,576,409 km

• M1: 39,494 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.79 AU - 2.93 AU

Year: 1732 Days

Day: 42.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.93 AU - 5.09 AU

Year: 3430 Days

Day: 16 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.1

Radius: 12.4

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.77 AU - 5.93 AU

Year: 4432 Days

Day: 9.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 41,576,409 km

• M1: 161,715 km (0.117 R)
• M2: 330,611 km (0.098 R)
• M3: 428,149 km (0.114 R)
• M4: 680,521 km (0.106 R)
• M5: 766,390 km (0.088 R)
• M6: 1,351,318 km (0.103 R)
• M7: 1,552,078 km (0.067 R)
• M8: 1,656,198 km (0.03 R)
• M9: 1,871,769 km (0.114 R)
• M10: 2,937,803 km (0.113 R)
• M11: 3,334,985 km (0.074 R)
• M12: 3,522,880 km (0.109 R)
• M13: 3,732,018 km (0.079 R)
• M14: 4,180,812 km (0.103 R)
• M15: 4,309,615 km (0.061 R)
• M16: 4,439,766 km (0.094 R)
• M17: 5,169,055 km (0.108 R)
• M18: 5,287,686 km (0.098 R)
• M19: 5,669,311 km (0.107 R)
• M20: 5,750,841 km (0.113 R)
• M21: 5,977,033 km (0.072 R)
• M22: 6,122,442 km (0.083 R)
• M23: 6,227,161 km (0.094 R)
• M24: 6,911,122 km (0.1 R)
• M25: 7,195,807 km (0.094 R)
• M26: 7,663,899 km (0.077 R)
• M27: 8,983,951 km (0.113 R)
• M28: 9,609,419 km (0.07 R)
• M29: 9,902,781 km (0.087 R)
• M30: 10,025,900 km (0.05 R)
• M31: 10,323,599 km (0.098 R)
• M32: 10,674,406 km (0.034 R)
• M33: 11,080,415 km (0.104 R)
• M34: 11,336,676 km (0.097 R)
• M35: 11,646,793 km (0.094 R)
• M36: 11,776,793 km (0.073 R)
• M37: 12,275,403 km (0.067 R)
• M38: 12,487,533 km (0.093 R)
• M39: 12,647,303 km (0.037 R)
• M40: 13,483,854 km (0.097 R)
• M41: 14,338,358 km (0.075 R)
• M42: 14,927,175 km (0.051 R)
• M43: 15,753,404 km (0.115 R)
• M44: 17,479,763 km (0.088 R)
• M45: 17,628,763 km (0.102 R)
• M46: 17,958,177 km (0.089 R)
• M47: 18,048,385 km (0.092 R)
• M48: 18,168,961 km (0.037 R)
• M49: 18,289,686 km (0.091 R)
• M50: 19,419,449 km (0.1 R)
• M51: 20,008,416 km (0.034 R)
• M52: 20,258,095 km (0.09 R)
• M53: 21,108,559 km (0.055 R)
• M54: 21,235,567 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.9

Radius: 12.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.16 AU - 10.48 AU

Year: 9382 Days

Day: 13.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,576,409 km

• M1: 157,975 km (0.084 R)
• M2: 330,312 km (0.115 R)
• M3: 416,331 km (0.077 R)
• M4: 606,021 km (0.099 R)
• M5: 720,314 km (0.109 R)
• M6: 1,201,271 km (0.051 R)
• M7: 1,545,944 km (0.099 R)
• M8: 1,835,566 km (0.114 R)
• M9: 2,143,139 km (0.057 R)
• M10: 2,611,231 km (0.042 R)
• M11: 2,733,303 km (0.059 R)
• M12: 2,857,469 km (0.091 R)
• M13: 3,111,337 km (0.104 R)
• M14: 3,267,217 km (0.105 R)
• M15: 3,533,053 km (0.042 R)
• M16: 3,778,393 km (0.113 R)
• M17: 4,171,237 km (0.075 R)
• M18: 4,636,337 km (0.103 R)
• M19: 4,785,187 km (0.106 R)
• M20: 4,965,901 km (0.073 R)
• M21: 6,326,494 km (0.11 R)
• M22: 6,425,528 km (0.087 R)
• M23: 6,558,371 km (0.06 R)
• M24: 7,167,832 km (0.113 R)
• M25: 7,760,090 km (0.052 R)
• M26: 8,477,113 km (0.09 R)
• M27: 8,623,120 km (0.079 R)
• M28: 8,843,628 km (0.045 R)
• M29: 9,403,273 km (0.104 R)
• M30: 11,190,070 km (0.076 R)
• M31: 11,999,096 km (0.09 R)
• M32: 12,328,061 km (0.043 R)
• M33: 12,994,969 km (0.067 R)
• M34: 13,163,416 km (0.109 R)
• M35: 13,716,330 km (0.036 R)
• M36: 13,844,984 km (0.068 R)
• M37: 14,494,388 km (0.116 R)
• M38: 14,976,841 km (0.12 R)
• M39: 15,553,990 km (0.054 R)
• M40: 15,732,909 km (0.063 R)
• M41: 16,501,543 km (0.11 R)
• M42: 16,684,202 km (0.099 R)
• M43: 17,981,215 km (0.088 R)
• M44: 18,169,260 km (0.068 R)
• M45: 18,452,449 km (0.104 R)
• M46: 18,547,144 km (0.08 R)
• M47: 18,784,556 km (0.09 R)
• M48: 19,166,778 km (0.078 R)
• M49: 19,793,145 km (0.049 R)
• M50: 20,084,561 km (0.038 R)
• M51: 21,066,073 km (0.079 R)
• M52: 21,463,106 km (0.098 R)
• M53: 21,762,451 km (0.071 R)
• M54: 22,365,330 km (0.117 R)
• M55: 24,362,612 km (0.094 R)
• M56: 26,203,264 km (0.038 R)
• M57: 27,005,856 km (0.099 R)
• M58: 27,599,461 km (0.104 R)
• M59: 27,816,378 km (0.08 R)
• M60: 28,033,893 km (0.104 R)
• M61: 28,744,632 km (0.067 R)
• M62: 29,129,847 km (0.06 R)
• M63: 30,407,562 km (0.11 R)
• M64: 30,519,611 km (0.089 R)
• M65: 30,743,858 km (0.117 R)
• M66: 31,363,792 km (0.111 R)
• M67: 31,987,615 km (0.115 R)
• M68: 32,386,892 km (0.098 R)
• M69: 33,594,296 km (0.096 R)
• M70: 33,767,979 km (0.099 R)
• M71: 34,290,974 km (0.048 R)
• M72: 35,993,996 km (0.08 R)
• M73: 36,528,210 km (0.104 R)
• M74: 37,304,323 km (0.107 R)
• M75: 38,812,270 km (0.073 R)
• M76: 40,032,989 km (0.095 R)
• M77: 40,771,404 km (0.105 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 19,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit