🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.4

Radius: 14.1

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.7 AU - 1.14 AU

Year: 609 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 47,187,785 km

• M1: 179,517 km (0.077 R)
• M2: 270,623 km (0.077 R)
• M3: 367,113 km (0.091 R)
• M4: 486,941 km (0.057 R)
• M5: 725,699 km (0.117 R)
• M6: 889,210 km (0.111 R)
• M7: 982,858 km (0.092 R)
• M8: 1,132,905 km (0.118 R)
• M9: 1,245,851 km (0.104 R)
• M10: 1,468,004 km (0.041 R)
• M11: 1,559,707 km (0.08 R)
• M12: 1,703,770 km (0.106 R)
• M13: 1,817,764 km (0.09 R)
• M14: 2,005,808 km (0.077 R)
• M15: 2,138,950 km (0.114 R)
• M16: 2,344,498 km (0.056 R)
• M17: 2,465,822 km (0.118 R)
• M18: 2,556,628 km (0.079 R)
• M19: 2,655,362 km (0.111 R)
• M20: 3,028,160 km (0.102 R)
• M21: 3,224,582 km (0.119 R)
• M22: 3,360,267 km (0.107 R)
• M23: 3,497,897 km (0.118 R)
• M24: 3,764,032 km (0.053 R)
• M25: 3,907,197 km (0.118 R)
• M26: 4,013,860 km (0.042 R)
• M27: 4,137,129 km (0.101 R)
• M28: 4,245,887 km (0.112 R)
• M29: 4,355,692 km (0.066 R)
• M30: 4,482,401 km (0.078 R)
• M31: 4,642,471 km (0.073 R)
• M32: 4,804,485 km (0.115 R)
• M33: 4,894,394 km (0.088 R)
• M34: 4,993,278 km (0.11 R)
• M35: 5,159,331 km (0.101 R)
• M36: 5,445,961 km (0.097 R)
• M37: 5,565,639 km (0.111 R)
• M38: 5,686,065 km (0.113 R)
• M39: 5,790,036 km (0.12 R)
• M40: 5,929,760 km (0.045 R)
• M41: 6,061,706 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.7

Radius: 9.3

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.9 AU - 2.34 AU

Year: 2131 Days

Day: 10.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 47,187,785 km

• M1: 131,048 km (0.109 R)
• M2: 204,650 km (0.094 R)
• M3: 276,307 km (0.083 R)
• M4: 515,813 km (0.088 R)
• M5: 782,247 km (0.095 R)
• M6: 1,049,728 km (0.107 R)
• M7: 1,323,642 km (0.102 R)
• M8: 1,514,978 km (0.043 R)
• M9: 1,608,327 km (0.099 R)
• M10: 1,679,535 km (0.107 R)
• M11: 1,874,910 km (0.118 R)
• M12: 1,962,724 km (0.055 R)
• M13: 2,261,321 km (0.097 R)
• M14: 2,574,280 km (0.103 R)
• M15: 2,944,984 km (0.075 R)
• M16: 3,003,476 km (0.095 R)
• M17: 3,332,442 km (0.034 R)
• M18: 3,895,678 km (0.061 R)
• M19: 4,204,897 km (0.104 R)
• M20: 4,607,016 km (0.087 R)
• M21: 4,986,396 km (0.064 R)
• M22: 5,074,061 km (0.087 R)
• M23: 5,162,323 km (0.087 R)
• M24: 5,447,906 km (0.09 R)
• M25: 6,411,466 km (0.12 R)
• M26: 6,718,590 km (0.098 R)
• M27: 7,227,971 km (0.079 R)
• M28: 7,287,511 km (0.081 R)
• M29: 7,427,085 km (0.039 R)
• M30: 7,994,510 km (0.087 R)
• M31: 8,283,533 km (0.079 R)
• M32: 8,871,902 km (0.119 R)
• M33: 9,192,640 km (0.069 R)
• M34: 9,365,126 km (0.111 R)
• M35: 9,473,584 km (0.077 R)
• M36: 9,669,857 km (0.097 R)
• M37: 9,955,738 km (0.089 R)
• M38: 10,066,441 km (0.117 R)
• M39: 10,222,023 km (0.085 R)
• M40: 10,693,854 km (0.06 R)
• M41: 10,829,988 km (0.074 R)
• M42: 11,081,013 km (0.116 R)
• M43: 11,333,834 km (0.111 R)
• M44: 11,845,459 km (0.079 R)
• M45: 11,962,893 km (0.084 R)
• M46: 12,819,042 km (0.063 R)
• M47: 13,036,258 km (0.077 R)
• M48: 13,425,362 km (0.116 R)
• M49: 13,670,403 km (0.086 R)
• M50: 13,768,838 km (0.053 R)
• M51: 14,189,956 km (0.09 R)
• M52: 15,044,908 km (0.115 R)
• M53: 15,248,361 km (0.102 R)
• M54: 15,452,862 km (0.067 R)
• M55: 16,175,868 km (0.055 R)
• M56: 16,358,228 km (0.042 R)
• M57: 16,698,862 km (0.084 R)
• M58: 16,804,179 km (0.085 R)
• M59: 17,041,890 km (0.084 R)
• M60: 17,121,476 km (0.116 R)
• M61: 17,976,877 km (0.108 R)
• M62: 18,084,887 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.4

Radius: 5.4

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.09 AU - 8.83 AU

Year: 14064 Days

Day: 18.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,187,785 km

• M1: 68,665 km (0.08 R)
• M2: 129,103 km (0.096 R)
• M3: 231,578 km (0.039 R)
• M4: 402,568 km (0.101 R)
• M5: 458,368 km (0.101 R)
• M6: 658,380 km (0.06 R)
• M7: 759,658 km (0.071 R)
• M8: 848,070 km (0.109 R)
• M9: 1,054,366 km (0.112 R)
• M10: 1,857,108 km (0.119 R)
• M11: 2,301,264 km (0.113 R)
• M12: 2,352,726 km (0.04 R)
• M13: 3,026,515 km (0.102 R)
• M14: 3,428,484 km (0.119 R)
• M15: 4,062,480 km (0.117 R)
• M16: 4,124,712 km (0.106 R)
• M17: 4,250,225 km (0.044 R)
• M18: 5,197,180 km (0.115 R)
• M19: 5,538,263 km (0.092 R)
• M20: 5,607,377 km (0.113 R)
• M21: 6,099,105 km (0.107 R)
• M22: 6,350,280 km (0.12 R)
• M23: 6,495,240 km (0.055 R)
• M24: 6,714,700 km (0.027 R)
• M25: 7,198,799 km (0.111 R)
• M26: 7,426,038 km (0.117 R)
• M27: 7,848,652 km (0.06 R)
• M28: 7,926,294 km (0.116 R)
• M29: 8,397,826 km (0.036 R)
• M30: 8,437,470 km (0.071 R)
• M31: 9,491,536 km (0.04 R)
• M32: 9,991,791 km (0.056 R)
• M33: 10,118,202 km (0.103 R)
• M34: 10,543,508 km (0.052 R)
• M35: 11,455,457 km (0.07 R)
• M36: 11,720,694 km (0.079 R)
• M37: 11,898,566 km (0.041 R)
• M38: 12,257,002 km (0.11 R)
• M39: 12,847,166 km (0.041 R)
• M40: 13,168,801 km (0.094 R)
• M41: 13,726,203 km (0.099 R)
• M42: 14,816,173 km (0.066 R)
• M43: 15,493,103 km (0.07 R)
• M44: 15,639,410 km (0.087 R)
• M45: 16,229,574 km (0.091 R)
• M46: 16,527,274 km (0.044 R)
• M47: 17,229,037 km (0.098 R)
• M48: 17,685,311 km (0.08 R)
• M49: 18,042,999 km (0.057 R)
• M50: 18,454,693 km (0.117 R)
• M51: 18,765,407 km (0.087 R)
• M52: 18,817,467 km (0.059 R)
• M53: 19,497,240 km (0.078 R)
• M54: 20,988,731 km (0.065 R)
• M55: 21,258,905 km (0.119 R)
• M56: 21,367,363 km (0.09 R)
• M57: 21,639,182 km (0.097 R)
• M58: 21,857,446 km (0.092 R)
• M59: 22,131,359 km (0.103 R)
• M60: 22,186,262 km (0.104 R)
• M61: 22,516,574 km (0.049 R)
• M62: 23,070,834 km (0.115 R)
• M63: 23,461,584 km (0.112 R)
• M64: 23,967,075 km (0.112 R)
• M65: 24,079,872 km (0.083 R)
• M66: 26,140,732 km (0.12 R)
• M67: 26,723,116 km (0.118 R)
• M68: 27,251,047 km (0.11 R)
• M69: 28,078,922 km (0.11 R)
• M70: 28,615,530 km (0.108 R)
• M71: 29,155,428 km (0.09 R)
• M72: 29,941,266 km (0.064 R)
• M73: 30,856,655 km (0.118 R)
• M74: 31,595,669 km (0.028 R)
• M75: 32,340,367 km (0.103 R)
• M76: 32,527,514 km (0.061 R)
• M77: 33,028,218 km (0.119 R)
• M78: 33,090,899 km (0.098 R)
• M79: 33,342,373 km (0.079 R)
• M80: 35,376,755 km (0.103 R)
• M81: 36,020,624 km (0.089 R)
• M82: 36,798,383 km (0.034 R)
• M83: 37,385,405 km (0.109 R)
• M84: 38,833,363 km (0.12 R)
• M85: 39,697,441 km (0.095 R)
• M86: 41,783,583 km (0.108 R)
• M87: 42,669,053 km (0.109 R)
• M88: 43,079,699 km (0.114 R)
• M89: 43,285,545 km (0.107 R)
• M90: 43,354,361 km (0.079 R)
• M91: 44,596,920 km (0.108 R)
• M92: 45,292,401 km (0.037 R)
• M93: 45,501,688 km (0.034 R)
• M94: 45,921,310 km (0.038 R)
• M95: 46,271,968 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 13,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit