🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.3

Radius: 12.5

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.21 AU - 1.31 AU

Year: 913 Days

Day: 6.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 33,940,522 km

• M1: 156,629 km (0.079 R)
• M2: 268,827 km (0.079 R)
• M3: 349,012 km (0.099 R)
• M4: 446,101 km (0.062 R)
• M5: 605,871 km (0.12 R)
• M6: 693,985 km (0.074 R)
• M7: 1,057,208 km (0.068 R)
• M8: 1,206,507 km (0.115 R)
• M9: 1,316,162 km (0.112 R)
• M10: 1,514,828 km (0.097 R)
• M11: 1,756,279 km (0.067 R)
• M12: 1,895,255 km (0.092 R)
• M13: 2,051,735 km (0.077 R)
• M14: 2,163,335 km (0.117 R)
• M15: 2,262,668 km (0.118 R)
• M16: 2,356,316 km (0.104 R)
• M17: 2,436,650 km (0.088 R)
• M18: 2,540,172 km (0.12 R)
• M19: 2,813,338 km (0.117 R)
• M20: 3,571,799 km (0.101 R)
• M21: 3,707,185 km (0.098 R)
• M22: 3,878,774 km (0.109 R)
• M23: 3,991,720 km (0.09 R)
• M24: 4,132,192 km (0.062 R)
• M25: 4,247,682 km (0.09 R)
• M26: 4,337,141 km (0.117 R)
• M27: 4,418,373 km (0.084 R)
• M28: 4,500,054 km (0.113 R)
• M29: 4,664,910 km (0.053 R)
• M30: 4,925,360 km (0.118 R)
• M31: 5,104,878 km (0.112 R)
• M32: 5,248,043 km (0.087 R)
• M33: 5,519,114 km (0.104 R)
• M34: 5,864,536 km (0.058 R)
• M35: 6,186,470 km (0.092 R)
• M36: 6,308,692 km (0.027 R)
• M37: 6,442,133 km (0.074 R)
• M38: 6,638,705 km (0.087 R)
• M39: 6,868,786 km (0.115 R)
• M40: 6,963,781 km (0.047 R)
• M41: 7,176,359 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 12

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.39 AU - 1.47 AU

Year: 1104 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 33,940,522 km

• M1: 154,684 km (0.112 R)
• M2: 254,017 km (0.062 R)
• M3: 344,075 km (0.114 R)
• M4: 435,330 km (0.117 R)
• M5: 549,174 km (0.063 R)
• M6: 662,419 km (0.101 R)
• M7: 798,254 km (0.049 R)
• M8: 901,477 km (0.087 R)
• M9: 994,975 km (0.107 R)
• M10: 1,099,694 km (0.107 R)
• M11: 1,264,252 km (0.081 R)
• M12: 1,370,466 km (0.027 R)
• M13: 1,505,403 km (0.044 R)
• M14: 1,583,344 km (0.066 R)
• M15: 1,761,814 km (0.063 R)
• M16: 2,023,012 km (0.097 R)
• M17: 2,407,927 km (0.108 R)
• M18: 2,583,106 km (0.095 R)
• M19: 2,730,610 km (0.109 R)
• M20: 2,816,030 km (0.11 R)
• M21: 2,968,022 km (0.039 R)
• M22: 3,067,205 km (0.064 R)
• M23: 3,145,146 km (0.105 R)
• M24: 3,337,229 km (0.081 R)
• M25: 3,417,414 km (0.098 R)
• M26: 3,533,203 km (0.057 R)
• M27: 3,852,295 km (0.073 R)
• M28: 4,279,995 km (0.112 R)
• M29: 4,518,604 km (0.082 R)
• M30: 4,594,899 km (0.05 R)
• M31: 4,748,835 km (0.112 R)
• M32: 5,048,629 km (0.116 R)
• M33: 5,207,502 km (0.058 R)
• M34: 5,341,242 km (0.094 R)
• M35: 5,435,489 km (0.078 R)
• M36: 5,516,721 km (0.064 R)
• M37: 5,666,767 km (0.041 R)
• M38: 5,929,162 km (0.045 R)
• M39: 6,068,886 km (0.101 R)
• M40: 6,223,870 km (0.119 R)
• M41: 6,337,415 km (0.07 R)
• M42: 6,451,558 km (0.091 R)
• M43: 6,566,599 km (0.039 R)
• M44: 6,798,475 km (0.092 R)
• M45: 6,988,913 km (0.078 R)
• M46: 7,136,716 km (0.12 R)
• M47: 7,375,175 km (0.11 R)
• M48: 7,692,323 km (0.096 R)
• M49: 8,044,775 km (0.12 R)
• M50: 8,293,108 km (0.078 R)
• M51: 8,861,131 km (0.101 R)
• M52: 8,989,037 km (0.033 R)
• M53: 9,069,371 km (0.115 R)
• M54: 9,263,100 km (0.113 R)
• M55: 9,458,176 km (0.115 R)
• M56: 9,621,686 km (0.106 R)
• M57: 9,703,815 km (0.117 R)
• M58: 9,968,305 km (0.102 R)
• M59: 10,319,112 km (0.082 R)
• M60: 10,436,995 km (0.099 R)
• M61: 11,136,065 km (0.072 R)
• M62: 11,378,264 km (0.11 R)
• M63: 11,482,684 km (0.1 R)
• M64: 11,815,240 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793

Radius: 13.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.95 AU - 4.43 AU

Year: 5538 Days

Day: 7.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,940,522 km

• M1: 168,896 km (0.089 R)
• M2: 334,650 km (0.076 R)
• M3: 490,232 km (0.08 R)
• M4: 727,494 km (0.117 R)
• M5: 1,366,577 km (0.11 R)
• M6: 1,519,466 km (0.113 R)
• M7: 1,624,782 km (0.111 R)
• M8: 1,824,496 km (0.037 R)
• M9: 2,032,586 km (0.051 R)
• M10: 2,682,739 km (0.113 R)
• M11: 3,098,471 km (0.025 R)
• M12: 3,394,824 km (0.081 R)
• M13: 3,652,881 km (0.117 R)
• M14: 3,893,135 km (0.077 R)
• M15: 4,932,391 km (0.111 R)
• M16: 5,091,564 km (0.107 R)
• M17: 5,198,526 km (0.118 R)
• M18: 5,634,305 km (0.074 R)
• M19: 5,772,832 km (0.104 R)
• M20: 5,884,582 km (0.112 R)
• M21: 6,110,325 km (0.104 R)
• M22: 6,224,169 km (0.086 R)
• M23: 6,338,761 km (0.063 R)
• M24: 6,454,101 km (0.06 R)
• M25: 7,071,192 km (0.086 R)
• M26: 7,462,839 km (0.083 R)
• M27: 7,799,734 km (0.074 R)
• M28: 8,016,651 km (0.049 R)
• M29: 8,267,227 km (0.054 R)
• M30: 9,131,604 km (0.054 R)
• M31: 9,294,965 km (0.028 R)
• M32: 9,393,400 km (0.058 R)
• M33: 10,024,853 km (0.104 R)
• M34: 10,125,831 km (0.06 R)
• M35: 10,464,969 km (0.106 R)
• M36: 10,601,552 km (0.083 R)
• M37: 10,738,883 km (0.108 R)
• M38: 10,911,369 km (0.05 R)
• M39: 11,119,460 km (0.116 R)
• M40: 11,399,059 km (0.097 R)
• M41: 12,108,302 km (0.095 R)
• M42: 12,758,903 km (0.116 R)
• M43: 12,905,060 km (0.114 R)
• M44: 13,235,821 km (0.07 R)
• M45: 13,346,673 km (0.053 R)
• M46: 13,905,870 km (0.094 R)
• M47: 14,207,310 km (0.115 R)
• M48: 15,008,706 km (0.113 R)
• M49: 15,707,328 km (0.096 R)
• M50: 16,456,215 km (0.108 R)
• M51: 16,575,594 km (0.075 R)
• M52: 16,775,157 km (0.085 R)
• M53: 17,419,026 km (0.08 R)
• M54: 18,938,791 km (0.114 R)
• M55: 20,074,538 km (0.055 R)
• M56: 22,809,487 km (0.113 R)
• M57: 23,791,896 km (0.05 R)
• M58: 24,017,190 km (0.084 R)
• M59: 24,333,590 km (0.095 R)
• M60: 24,515,052 km (0.117 R)
• M61: 24,651,485 km (0.097 R)
• M62: 24,925,100 km (0.049 R)
• M63: 25,016,504 km (0.119 R)
• M64: 25,153,835 km (0.104 R)
• M65: 25,475,171 km (0.056 R)
• M66: 25,567,323 km (0.082 R)
• M67: 26,540,906 km (0.066 R)
• M68: 28,285,666 km (0.112 R)
• M69: 28,524,275 km (0.04 R)
• M70: 29,969,989 km (0.091 R)
• M71: 31,045,298 km (0.116 R)
• M72: 31,538,373 km (0.051 R)
• M73: 31,736,291 km (0.063 R)
• M74: 32,532,002 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 19,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit