🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.93 AU - 2.21 AU

Year: 1140 Days

Day: 25.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.29 AU - 3.67 AU

Year: 1970 Days

Day: 37.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,463,821 km

• M1: 174,880 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424

Radius: 13.5

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.62 AU - 5.12 AU

Year: 3498 Days

Day: 11.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,463,821 km

• M1: 208,539 km (0.106 R)
• M2: 293,960 km (0.078 R)
• M3: 413,339 km (0.092 R)
• M4: 606,021 km (0.086 R)
• M5: 784,940 km (0.087 R)
• M6: 891,603 km (0.113 R)
• M7: 1,187,657 km (0.115 R)
• M8: 1,590,076 km (0.058 R)
• M9: 1,716,636 km (0.083 R)
• M10: 2,158,847 km (0.093 R)
• M11: 2,243,220 km (0.097 R)
• M12: 2,400,747 km (0.108 R)
• M13: 2,636,662 km (0.11 R)
• M14: 2,803,464 km (0.096 R)
• M15: 2,973,706 km (0.035 R)
• M16: 3,243,880 km (0.05 R)
• M17: 4,639,329 km (0.102 R)
• M18: 4,823,335 km (0.116 R)
• M19: 5,066,132 km (0.09 R)
• M20: 5,563,994 km (0.086 R)
• M21: 5,661,531 km (0.057 R)
• M22: 5,779,415 km (0.062 R)
• M23: 5,878,299 km (0.115 R)
• M24: 6,442,432 km (0.083 R)
• M25: 6,668,774 km (0.101 R)
• M26: 6,793,389 km (0.075 R)
• M27: 7,108,442 km (0.051 R)
• M28: 7,342,413 km (0.036 R)
• M29: 7,796,443 km (0.064 R)
• M30: 7,993,762 km (0.116 R)
• M31: 8,104,165 km (0.076 R)
• M32: 8,281,888 km (0.111 R)
• M33: 8,618,483 km (0.052 R)
• M34: 8,708,990 km (0.072 R)
• M35: 9,166,460 km (0.045 R)
• M36: 9,374,999 km (0.087 R)
• M37: 9,820,203 km (0.098 R)
• M38: 9,986,107 km (0.106 R)
• M39: 10,105,037 km (0.045 R)
• M40: 10,416,649 km (0.03 R)
• M41: 10,829,091 km (0.055 R)
• M42: 11,445,284 km (0.089 R)
• M43: 11,795,194 km (0.103 R)
• M44: 11,971,570 km (0.118 R)
• M45: 12,123,561 km (0.066 R)
• M46: 12,378,027 km (0.056 R)
• M47: 12,505,933 km (0.032 R)
• M48: 12,634,438 km (0.107 R)
• M49: 13,048,225 km (0.08 R)
• M50: 13,440,172 km (0.112 R)
• M51: 13,730,093 km (0.086 R)
• M52: 13,862,636 km (0.039 R)
• M53: 14,075,514 km (0.105 R)
• M54: 14,585,493 km (0.105 R)
• M55: 14,883,492 km (0.119 R)
• M56: 14,992,250 km (0.065 R)
• M57: 15,265,715 km (0.115 R)
• M58: 15,540,676 km (0.072 R)
• M59: 15,678,754 km (0.075 R)
• M60: 15,872,783 km (0.094 R)
• M61: 16,011,909 km (0.107 R)
• M62: 16,179,459 km (0.104 R)
• M63: 16,798,494 km (0.072 R)
• M64: 16,997,011 km (0.112 R)
• M65: 17,167,852 km (0.097 R)
• M66: 17,540,051 km (0.061 R)
• M67: 17,770,432 km (0.12 R)
• M68: 17,857,049 km (0.115 R)
• M69: 18,234,036 km (0.038 R)
• M70: 19,143,890 km (0.088 R)
• M71: 19,708,921 km (0.119 R)
• M72: 20,128,693 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.7

Radius: 6.9

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 13.99 AU - 16.93 AU

Year: 23275 Days

Day: 23.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,463,821 km

• M1: 114,143 km (0.079 R)
• M2: 416,331 km (0.086 R)
• M3: 709,842 km (0.105 R)
• M4: 832,662 km (0.041 R)
• M5: 1,638,695 km (0.094 R)
• M6: 1,850,825 km (0.116 R)
• M7: 2,379,653 km (0.11 R)
• M8: 2,952,763 km (0.118 R)
• M9: 3,095,330 km (0.118 R)
• M10: 3,211,118 km (0.118 R)
• M11: 3,417,115 km (0.083 R)
• M12: 3,688,336 km (0.112 R)
• M13: 3,780,338 km (0.096 R)
• M14: 3,904,205 km (0.101 R)
• M15: 4,124,114 km (0.08 R)
• M16: 5,916,745 km (0.053 R)
• M17: 6,536,529 km (0.056 R)
• M18: 7,995,408 km (0.077 R)
• M19: 8,114,787 km (0.105 R)
• M20: 8,234,615 km (0.109 R)
• M21: 8,395,582 km (0.054 R)
• M22: 8,516,756 km (0.04 R)
• M23: 9,256,817 km (0.078 R)
• M24: 10,017,373 km (0.078 R)
• M25: 10,361,747 km (0.105 R)
• M26: 10,405,130 km (0.081 R)
• M27: 10,973,901 km (0.12 R)
• M28: 11,284,317 km (0.119 R)
• M29: 11,642,604 km (0.112 R)
• M30: 12,972,679 km (0.105 R)
• M31: 13,679,379 km (0.093 R)
• M32: 13,869,967 km (0.082 R)
• M33: 14,013,431 km (0.12 R)
• M34: 14,640,994 km (0.09 R)
• M35: 14,787,151 km (0.053 R)
• M36: 17,189,992 km (0.101 R)
• M37: 17,292,766 km (0.039 R)
• M38: 18,593,968 km (0.08 R)
• M39: 18,752,243 km (0.08 R)
• M40: 18,805,051 km (0.098 R)
• M41: 18,963,924 km (0.099 R)
• M42: 20,034,446 km (0.096 R)
• M43: 20,305,069 km (0.116 R)
• M44: 21,289,572 km (0.113 R)
• M45: 21,676,582 km (0.097 R)
• M46: 22,177,585 km (0.092 R)
• M47: 22,851,524 km (0.105 R)
• M48: 23,134,264 km (0.111 R)
• M49: 23,247,808 km (0.066 R)
• M50: 23,989,664 km (0.07 R)
• M51: 24,623,510 km (0.088 R)
• M52: 25,087,862 km (0.106 R)
• M53: 25,321,235 km (0.068 R)
• M54: 26,261,607 km (0.12 R)
• M55: 28,723,090 km (0.076 R)
• M56: 28,783,977 km (0.117 R)
• M57: 29,273,162 km (0.107 R)
• M58: 29,950,242 km (0.073 R)
• M59: 30,259,760 km (0.069 R)
• M60: 30,570,325 km (0.07 R)
• M61: 30,819,555 km (0.045 R)
• M62: 31,006,851 km (0.107 R)
• M63: 31,633,966 km (0.105 R)
• M64: 32,328,698 km (0.119 R)
• M65: 33,412,385 km (0.051 R)
• M66: 33,540,591 km (0.069 R)
• M67: 34,507,741 km (0.049 R)
• M68: 35,157,594 km (0.117 R)
• M69: 35,614,915 km (0.056 R)
• M70: 36,008,507 km (0.115 R)
• M71: 36,403,445 km (0.118 R)
• M72: 36,998,695 km (0.087 R)
• M73: 37,197,810 km (0.048 R)
• M74: 38,938,231 km (0.113 R)
• M75: 39,479,177 km (0.097 R)
• M76: 40,705,132 km (0.107 R)
• M77: 40,910,679 km (0.12 R)
• M78: 41,254,006 km (0.066 R)
• M79: 42,776,165 km (0.102 R)
• M80: 43,824,397 km (0.097 R)
• M81: 44,316,574 km (0.06 R)
• M82: 44,739,786 km (0.055 R)
• M83: 44,810,546 km (0.106 R)
• M84: 44,951,916 km (0.117 R)
• M85: 46,017,651 km (0.093 R)
• M86: 46,374,742 km (0.116 R)
• M87: 46,589,414 km (0.114 R)
• M88: 46,876,194 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 11,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit