🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.83 AU - 1.29 AU

Year: 407 Days

Day: 29 Hours

Environment

Temp: 11 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.12 AU - 3.94 AU

Year: 2472 Days

Day: 41.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.8

Radius: 9.7

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.72 AU - 4.9 AU

Year: 3933 Days

Day: 10 Hours

Environment

Temp: -143 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 16,823,428 km

• M1: 178,919 km (0.113 R)
• M2: 450,888 km (0.09 R)
• M3: 527,033 km (0.088 R)
• M4: 738,714 km (0.096 R)
• M5: 903,571 km (0.048 R)
• M6: 965,654 km (0.052 R)
• M7: 1,201,271 km (0.102 R)
• M8: 1,368,821 km (0.041 R)
• M9: 1,589,178 km (0.114 R)
• M10: 1,726,958 km (0.118 R)
• M11: 1,900,940 km (0.061 R)
• M12: 1,965,716 km (0.094 R)
• M13: 2,147,777 km (0.074 R)
• M14: 2,215,245 km (0.106 R)
• M15: 2,510,551 km (0.101 R)
• M16: 2,617,813 km (0.106 R)
• M17: 2,948,873 km (0.056 R)
• M18: 3,157,861 km (0.106 R)
• M19: 3,450,624 km (0.083 R)
• M20: 3,570,303 km (0.04 R)
• M21: 3,671,132 km (0.072 R)
• M22: 4,125,760 km (0.112 R)
• M23: 4,620,330 km (0.056 R)
• M24: 4,796,706 km (0.081 R)
• M25: 5,179,078 km (0.084 R)
• M26: 5,247,594 km (0.109 R)
• M27: 5,877,850 km (0.116 R)
• M28: 6,141,441 km (0.073 R)
• M29: 6,705,276 km (0.081 R)
• M30: 7,132,826 km (0.118 R)
• M31: 8,040,586 km (0.108 R)
• M32: 8,146,651 km (0.1 R)
• M33: 8,306,571 km (0.108 R)
• M34: 8,387,055 km (0.093 R)
• M35: 8,847,368 km (0.097 R)
• M36: 9,094,503 km (0.082 R)
• M37: 9,260,557 km (0.109 R)
• M38: 9,399,683 km (0.088 R)
• M39: 9,511,433 km (0.051 R)
• M40: 10,363,991 km (0.11 R)
• M41: 11,628,242 km (0.115 R)
• M42: 11,778,439 km (0.079 R)
• M43: 11,899,015 km (0.087 R)
• M44: 12,477,510 km (0.059 R)
• M45: 12,538,845 km (0.057 R)
• M46: 12,600,329 km (0.111 R)
• M47: 13,033,864 km (0.048 R)
• M48: 13,221,161 km (0.043 R)
• M49: 13,883,730 km (0.118 R)
• M50: 14,171,107 km (0.113 R)
• M51: 14,331,476 km (0.07 R)
• M52: 14,492,593 km (0.082 R)
• M53: 14,784,010 km (0.071 R)
• M54: 15,077,371 km (0.075 R)
• M55: 15,835,832 km (0.078 R)
• M56: 16,337,135 km (0.095 R)
• M57: 16,674,328 km (0.083 R)
• M58: 16,809,864 km (0.043 R)
• M59: 16,911,740 km (0.079 R)
• M60: 16,979,658 km (0.034 R)
• M61: 17,527,186 km (0.072 R)
• M62: 17,664,965 km (0.111 R)
• M63: 18,639,595 km (0.064 R)
• M64: 19,062,509 km (0.101 R)
• M65: 20,350,546 km (0.114 R)
• M66: 20,786,175 km (0.082 R)
• M67: 21,041,689 km (0.032 R)
• M68: 21,888,412 km (0.098 R)
• M69: 22,896,702 km (0.109 R)
• M70: 23,387,682 km (0.094 R)
• M71: 23,539,375 km (0.085 R)
• M72: 24,303,072 km (0.119 R)
• M73: 24,418,262 km (0.099 R)
• M74: 24,842,372 km (0.072 R)
• M75: 25,113,593 km (0.078 R)
• M76: 26,208,051 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.1

Radius: 11.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.3 AU - 5.48 AU

Year: 4665 Days

Day: 10.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 16,823,428 km

• M1: 154,086 km (0.119 R)
• M2: 253,419 km (0.11 R)
• M3: 777,759 km (0.056 R)
• M4: 863,778 km (0.036 R)
• M5: 1,211,743 km (0.1 R)
• M6: 1,783,955 km (0.03 R)
• M7: 2,032,287 km (0.117 R)
• M8: 2,317,271 km (0.047 R)
• M9: 2,432,461 km (0.081 R)
• M10: 2,615,420 km (0.106 R)
• M11: 2,857,619 km (0.034 R)
• M12: 2,939,897 km (0.11 R)
• M13: 3,149,334 km (0.063 R)
• M14: 3,436,413 km (0.105 R)
• M15: 3,672,179 km (0.082 R)
• M16: 3,822,226 km (0.036 R)
• M17: 4,190,984 km (0.029 R)
• M18: 4,700,365 km (0.115 R)
• M19: 4,830,814 km (0.095 R)
• M20: 5,045,487 km (0.063 R)
• M21: 5,297,111 km (0.053 R)
• M22: 5,812,775 km (0.09 R)
• M23: 6,254,837 km (0.095 R)
• M24: 6,344,595 km (0.047 R)
• M25: 6,652,767 km (0.042 R)
• M26: 6,762,871 km (0.103 R)
• M27: 6,891,974 km (0.089 R)
• M28: 7,171,423 km (0.082 R)
• M29: 7,265,370 km (0.11 R)
• M30: 7,683,795 km (0.052 R)
• M31: 7,779,987 km (0.034 R)
• M32: 7,934,821 km (0.09 R)
• M33: 8,227,883 km (0.056 R)
• M34: 8,884,917 km (0.119 R)
• M35: 9,414,643 km (0.112 R)
• M36: 9,600,294 km (0.025 R)
• M37: 9,724,759 km (0.099 R)
• M38: 10,059,559 km (0.084 R)
• M39: 10,891,174 km (0.112 R)
• M40: 11,216,848 km (0.115 R)
• M41: 11,944,941 km (0.06 R)
• M42: 12,348,407 km (0.115 R)
• M43: 13,053,910 km (0.116 R)
• M44: 13,353,704 km (0.113 R)
• M45: 14,195,791 km (0.079 R)
• M46: 14,551,684 km (0.117 R)
• M47: 15,223,977 km (0.079 R)
• M48: 15,832,691 km (0.109 R)
• M49: 15,955,510 km (0.103 R)
• M50: 16,053,946 km (0.119 R)
• M51: 16,723,396 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 16,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit