🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.7

Radius: 12.7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.05 AU - 1.69 AU

Year: 1035 Days

Day: 9.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 73,203,247 km

• M1: 162,463 km (0.083 R)
• M2: 259,253 km (0.097 R)
• M3: 385,364 km (0.096 R)
• M4: 479,760 km (0.075 R)
• M5: 597,643 km (0.102 R)
• M6: 746,643 km (0.085 R)
• M7: 893,698 km (0.092 R)
• M8: 1,045,689 km (0.073 R)
• M9: 1,125,126 km (0.044 R)
• M10: 1,218,624 km (0.095 R)
• M11: 1,333,366 km (0.099 R)
• M12: 1,587,533 km (0.099 R)
• M13: 1,934,749 km (0.077 R)
• M14: 2,034,381 km (0.095 R)
• M15: 2,113,818 km (0.079 R)
• M16: 2,201,931 km (0.098 R)
• M17: 2,321,161 km (0.106 R)
• M18: 2,481,230 km (0.094 R)
• M19: 2,589,988 km (0.095 R)
• M20: 3,217,102 km (0.102 R)
• M21: 3,500,141 km (0.052 R)
• M22: 3,613,985 km (0.088 R)
• M23: 3,845,264 km (0.059 R)
• M24: 3,999,200 km (0.069 R)
• M25: 4,090,754 km (0.064 R)
• M26: 4,220,006 km (0.111 R)
• M27: 4,341,480 km (0.114 R)
• M28: 4,445,002 km (0.106 R)
• M29: 4,819,146 km (0.111 R)
• M30: 5,074,210 km (0.1 R)
• M31: 5,323,739 km (0.102 R)
• M32: 5,434,741 km (0.1 R)
• M33: 5,690,254 km (0.043 R)
• M34: 5,814,271 km (0.054 R)
• M35: 5,897,447 km (0.11 R)
• M36: 6,043,904 km (0.118 R)
• M37: 6,138,749 km (0.106 R)
• M38: 6,383,491 km (0.045 R)
• M39: 6,772,894 km (0.101 R)
• M40: 6,860,558 km (0.107 R)
• M41: 6,992,653 km (0.084 R)
• M42: 7,181,296 km (0.057 R)
• M43: 7,315,485 km (0.093 R)
• M44: 7,405,543 km (0.027 R)
• M45: 7,541,079 km (0.055 R)
• M46: 7,643,404 km (0.115 R)
• M47: 7,746,028 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.5

Radius: 10.7

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.92 AU - 2.26 AU

Year: 1951 Days

Day: 14 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 73,203,247 km

• M1: 134,638 km (0.114 R)
• M2: 226,042 km (0.108 R)
• M3: 303,983 km (0.117 R)
• M4: 538,253 km (0.099 R)
• M5: 665,711 km (0.112 R)
• M6: 733,628 km (0.098 R)
• M7: 1,101,340 km (0.106 R)
• M8: 1,236,426 km (0.026 R)
• M9: 1,355,207 km (0.119 R)
• M10: 1,523,505 km (0.081 R)
• M11: 1,592,769 km (0.116 R)
• M12: 1,710,801 km (0.111 R)
• M13: 2,095,417 km (0.102 R)
• M14: 2,278,076 km (0.101 R)
• M15: 2,384,889 km (0.094 R)
• M16: 2,452,507 km (0.106 R)
• M17: 2,701,438 km (0.119 R)
• M18: 2,814,684 km (0.096 R)
• M19: 2,915,214 km (0.111 R)
• M20: 3,268,863 km (0.039 R)
• M21: 3,698,807 km (0.09 R)
• M22: 3,904,654 km (0.099 R)
• M23: 4,017,152 km (0.114 R)
• M24: 4,511,273 km (0.101 R)
• M25: 4,714,278 km (0.114 R)
• M26: 5,164,717 km (0.037 R)
• M27: 5,306,087 km (0.092 R)
• M28: 5,556,663 km (0.109 R)
• M29: 5,738,126 km (0.047 R)
• M30: 5,829,530 km (0.103 R)
• M31: 6,032,385 km (0.093 R)
• M32: 6,693,458 km (0.091 R)
• M33: 6,886,588 km (0.092 R)
• M34: 7,160,053 km (0.077 R)
• M35: 7,337,776 km (0.103 R)
• M36: 7,537,040 km (0.104 R)
• M37: 7,879,769 km (0.092 R)
• M38: 8,001,990 km (0.098 R)
• M39: 8,083,820 km (0.113 R)
• M40: 8,853,950 km (0.043 R)
• M41: 9,002,351 km (0.114 R)
• M42: 9,430,799 km (0.078 R)
• M43: 9,669,258 km (0.052 R)
• M44: 9,800,157 km (0.117 R)
• M45: 10,152,160 km (0.109 R)
• M46: 10,307,592 km (0.062 R)
• M47: 11,050,496 km (0.078 R)
• M48: 11,301,970 km (0.106 R)
• M49: 12,044,424 km (0.119 R)
• M50: 12,303,228 km (0.069 R)
• M51: 12,540,191 km (0.086 R)
• M52: 12,706,843 km (0.105 R)
• M53: 12,826,372 km (0.1 R)
• M54: 13,139,031 km (0.09 R)
• M55: 13,356,995 km (0.073 R)
• M56: 13,527,238 km (0.072 R)
• M57: 13,600,541 km (0.083 R)
• M58: 15,041,767 km (0.118 R)
• M59: 15,678,006 km (0.069 R)
• M60: 16,089,700 km (0.087 R)
• M61: 16,400,863 km (0.094 R)
• M62: 17,266,885 km (0.099 R)
• M63: 17,425,908 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.8

Radius: 4.6

Gravity: 24.66 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.28 AU - 12.5 AU

Year: 21624 Days

Day: 21 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,203,247 km

• M1: 178,321 km (0.041 R)
• M2: 826,379 km (0.08 R)
• M3: 1,026,541 km (0.102 R)
• M4: 1,159,234 km (0.079 R)
• M5: 2,065,199 km (0.077 R)
• M6: 2,370,229 km (0.105 R)
• M7: 2,689,471 km (0.102 R)
• M8: 4,179,765 km (0.107 R)
• M9: 4,391,894 km (0.098 R)
• M10: 4,434,679 km (0.047 R)
• M11: 4,477,763 km (0.044 R)
• M12: 4,520,848 km (0.093 R)
• M13: 4,650,998 km (0.111 R)
• M14: 5,093,957 km (0.112 R)
• M15: 5,412,002 km (0.081 R)
• M16: 6,550,592 km (0.118 R)
• M17: 6,846,496 km (0.079 R)
• M18: 7,096,325 km (0.115 R)
• M19: 7,349,295 km (0.082 R)
• M20: 9,531,628 km (0.113 R)
• M21: 10,433,554 km (0.029 R)
• M22: 10,720,931 km (0.025 R)
• M23: 11,896,471 km (0.088 R)
• M24: 12,438,764 km (0.1 R)
• M25: 12,927,350 km (0.083 R)
• M26: 13,986,653 km (0.101 R)
• M27: 15,008,706 km (0.119 R)
• M28: 15,659,606 km (0.114 R)
• M29: 15,790,953 km (0.053 R)
• M30: 16,653,235 km (0.089 R)
• M31: 16,720,255 km (0.069 R)
• M32: 17,123,870 km (0.073 R)
• M33: 17,940,824 km (0.093 R)
• M34: 18,009,489 km (0.048 R)
• M35: 19,189,816 km (0.118 R)
• M36: 20,038,036 km (0.104 R)
• M37: 20,538,441 km (0.109 R)
• M38: 21,917,285 km (0.114 R)
• M39: 22,211,394 km (0.117 R)
• M40: 23,325,749 km (0.093 R)
• M41: 26,307,085 km (0.062 R)
• M42: 26,619,595 km (0.096 R)
• M43: 26,854,763 km (0.091 R)
• M44: 27,248,355 km (0.111 R)
• M45: 28,360,166 km (0.104 R)
• M46: 29,244,289 km (0.093 R)
• M47: 29,405,855 km (0.119 R)
• M48: 30,137,239 km (0.09 R)
• M49: 30,546,090 km (0.109 R)
• M50: 32,701,646 km (0.056 R)
• M51: 33,121,866 km (0.079 R)
• M52: 34,649,111 km (0.053 R)
• M53: 36,546,610 km (0.081 R)
• M54: 38,832,316 km (0.117 R)
• M55: 39,010,038 km (0.114 R)
• M56: 40,621,806 km (0.058 R)
• M57: 42,072,606 km (0.08 R)
• M58: 43,355,856 km (0.081 R)
• M59: 44,466,022 km (0.111 R)
• M60: 45,679,261 km (0.071 R)
• M61: 47,092,662 km (0.108 R)
• M62: 48,999,287 km (0.107 R)
• M63: 49,672,627 km (0.037 R)
• M64: 52,986,219 km (0.093 R)
• M65: 53,084,655 km (0.098 R)
• M66: 53,183,240 km (0.105 R)
• M67: 53,875,130 km (0.117 R)
• M68: 54,073,347 km (0.071 R)
• M69: 56,068,983 km (0.095 R)
• M70: 56,169,363 km (0.095 R)
• M71: 56,370,273 km (0.103 R)
• M72: 58,393,434 km (0.096 R)
• M73: 58,800,939 km (0.077 R)
• M74: 59,618,641 km (0.117 R)
• M75: 60,131,762 km (0.102 R)
• M76: 63,554,112 km (0.085 R)
• M77: 65,236,191 km (0.114 R)
• M78: 65,341,807 km (0.087 R)
• M79: 67,039,294 km (0.062 R)
• M80: 68,321,796 km (0.103 R)
• M81: 69,289,096 km (0.053 R)
• M82: 71,237,160 km (0.079 R)
• M83: 72,327,279 km (0.107 R)
• M84: 73,093,520 km (0.09 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: 165 - 10,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit