🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.8

Radius: 10.4

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.16 AU - 2.32 AU

Year: 2274 Days

Day: 12.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 63,700,374 km

• M1: 131,197 km (0.109 R)
• M2: 267,331 km (0.1 R)
• M3: 337,493 km (0.098 R)
• M4: 525,089 km (0.087 R)
• M5: 755,619 km (0.095 R)
• M6: 826,678 km (0.115 R)
• M7: 1,135,298 km (0.093 R)
• M8: 1,248,843 km (0.093 R)
• M9: 1,319,004 km (0.106 R)
• M10: 1,406,519 km (0.086 R)
• M11: 1,479,523 km (0.109 R)
• M12: 1,638,396 km (0.044 R)
• M13: 1,909,617 km (0.095 R)
• M14: 2,271,644 km (0.032 R)
• M15: 2,416,604 km (0.06 R)
• M16: 2,726,272 km (0.106 R)
• M17: 2,818,573 km (0.054 R)
• M18: 3,038,034 km (0.116 R)
• M19: 3,561,028 km (0.091 R)
• M20: 4,029,867 km (0.094 R)
• M21: 4,135,334 km (0.072 R)
• M22: 4,445,600 km (0.055 R)
• M23: 4,530,422 km (0.104 R)
• M24: 5,434,292 km (0.101 R)
• M25: 5,800,657 km (0.085 R)
• M26: 6,026,999 km (0.095 R)
• M27: 6,543,560 km (0.1 R)
• M28: 6,821,214 km (0.11 R)
• M29: 7,721,045 km (0.088 R)
• M30: 7,911,334 km (0.056 R)
• M31: 8,266,928 km (0.105 R)
• M32: 8,356,537 km (0.057 R)
• M33: 8,506,733 km (0.107 R)
• M34: 8,993,525 km (0.097 R)
• M35: 9,224,803 km (0.07 R)
• M36: 9,740,617 km (0.061 R)
• M37: 9,978,178 km (0.088 R)
• M38: 10,378,502 km (0.119 R)
• M39: 10,507,605 km (0.116 R)
• M40: 10,800,218 km (0.066 R)
• M41: 10,947,572 km (0.107 R)
• M42: 11,029,701 km (0.087 R)
• M43: 11,095,674 km (0.089 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.4

Radius: 8

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.1 AU - 6.76 AU

Year: 9794 Days

Day: 21 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,700,374 km

• M1: 113,096 km (0.067 R)
• M2: 169,794 km (0.063 R)
• M3: 260,001 km (0.089 R)
• M4: 318,643 km (0.054 R)
• M5: 690,394 km (0.094 R)
• M6: 778,208 km (0.113 R)
• M7: 917,334 km (0.079 R)
• M8: 1,202,617 km (0.107 R)
• M9: 1,383,182 km (0.071 R)
• M10: 1,439,132 km (0.086 R)
• M11: 1,730,399 km (0.111 R)
• M12: 2,040,365 km (0.117 R)
• M13: 2,125,935 km (0.035 R)
• M14: 2,901,451 km (0.108 R)
• M15: 3,022,475 km (0.114 R)
• M16: 3,294,444 km (0.053 R)
• M17: 3,626,103 km (0.063 R)
• M18: 3,756,552 km (0.101 R)
• M19: 5,379,988 km (0.084 R)
• M20: 6,015,031 km (0.088 R)
• M21: 6,232,098 km (0.12 R)
• M22: 6,420,142 km (0.092 R)
• M23: 6,833,930 km (0.069 R)
• M24: 7,125,646 km (0.049 R)
• M25: 7,256,544 km (0.042 R)
• M26: 7,421,251 km (0.113 R)
• M27: 7,487,523 km (0.082 R)
• M28: 7,855,534 km (0.106 R)
• M29: 8,853,651 km (0.109 R)
• M30: 9,171,546 km (0.059 R)
• M31: 9,457,278 km (0.069 R)
• M32: 9,673,597 km (0.097 R)
• M33: 9,927,913 km (0.054 R)
• M34: 10,258,076 km (0.12 R)
• M35: 10,331,977 km (0.104 R)
• M36: 10,816,524 km (0.098 R)
• M37: 12,157,669 km (0.058 R)
• M38: 12,827,868 km (0.075 R)
• M39: 13,308,077 km (0.103 R)
• M40: 13,469,493 km (0.033 R)
• M41: 13,712,889 km (0.101 R)
• M42: 13,875,950 km (0.091 R)
• M43: 14,039,611 km (0.063 R)
• M44: 14,121,590 km (0.115 R)
• M45: 14,451,603 km (0.092 R)
• M46: 14,534,480 km (0.092 R)
• M47: 14,659,095 km (0.11 R)
• M48: 15,287,556 km (0.086 R)
• M49: 15,414,265 km (0.106 R)
• M50: 15,881,908 km (0.112 R)
• M51: 18,155,347 km (0.07 R)
• M52: 18,289,686 km (0.082 R)
• M53: 19,284,213 km (0.104 R)
• M54: 19,466,872 km (0.083 R)
• M55: 19,880,061 km (0.097 R)
• M56: 20,018,439 km (0.091 R)
• M57: 21,043,035 km (0.107 R)
• M58: 21,514,268 km (0.105 R)
• M59: 21,608,964 km (0.107 R)
• M60: 22,563,548 km (0.118 R)
• M61: 24,513,406 km (0.074 R)
• M62: 25,208,588 km (0.085 R)
• M63: 26,974,590 km (0.105 R)
• M64: 27,127,779 km (0.095 R)
• M65: 28,832,446 km (0.108 R)
• M66: 29,041,435 km (0.075 R)
• M67: 29,355,740 km (0.1 R)
• M68: 29,408,249 km (0.119 R)
• M69: 29,776,708 km (0.076 R)
• M70: 30,146,664 km (0.032 R)
• M71: 30,518,265 km (0.053 R)
• M72: 30,731,143 km (0.06 R)
• M73: 30,784,549 km (0.12 R)
• M74: 31,158,544 km (0.069 R)
• M75: 32,289,952 km (0.103 R)
• M76: 32,344,107 km (0.101 R)
• M77: 32,615,627 km (0.087 R)
• M78: 33,599,233 km (0.117 R)
• M79: 33,929,246 km (0.092 R)
• M80: 34,481,711 km (0.036 R)
• M81: 35,427,768 km (0.075 R)
• M82: 35,539,667 km (0.106 R)
• M83: 35,595,617 km (0.077 R)
• M84: 36,269,555 km (0.1 R)
• M85: 36,551,547 km (0.033 R)
• M86: 36,834,437 km (0.074 R)
• M87: 37,061,227 km (0.109 R)
• M88: 37,345,313 km (0.082 R)
• M89: 38,087,319 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.9

Radius: 7.7

Gravity: 14.72 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.7 AU - 7.68 AU

Year: 11736 Days

Day: 20.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,700,374 km

• M1: 97,538 km (0.111 R)
• M2: 351,854 km (0.109 R)
• M3: 506,538 km (0.105 R)
• M4: 610,509 km (0.099 R)
• M5: 760,556 km (0.119 R)
• M6: 923,019 km (0.048 R)
• M7: 1,680,433 km (0.118 R)
• M8: 1,759,421 km (0.071 R)
• M9: 1,921,136 km (0.114 R)
• M10: 2,259,377 km (0.101 R)
• M11: 2,317,570 km (0.09 R)
• M12: 3,755,505 km (0.095 R)
• M13: 4,106,162 km (0.033 R)
• M14: 4,285,381 km (0.081 R)
• M15: 4,763,645 km (0.087 R)
• M16: 5,143,025 km (0.035 R)
• M17: 5,375,351 km (0.112 R)
• M18: 6,297,622 km (0.095 R)
• M19: 6,421,489 km (0.116 R)
• M20: 8,924,710 km (0.106 R)
• M21: 9,063,985 km (0.102 R)
• M22: 9,250,833 km (0.067 R)
• M23: 9,580,846 km (0.059 R)
• M24: 9,771,135 km (0.067 R)
• M25: 11,338,322 km (0.026 R)
• M26: 11,539,681 km (0.054 R)
• M27: 11,640,809 km (0.104 R)
• M28: 11,742,236 km (0.069 R)
• M29: 13,617,595 km (0.057 R)
• M30: 14,317,264 km (0.1 R)
• M31: 15,472,309 km (0.101 R)
• M32: 16,599,978 km (0.061 R)
• M33: 17,870,662 km (0.055 R)
• M34: 17,987,648 km (0.113 R)
• M35: 18,163,725 km (0.033 R)
• M36: 18,754,786 km (0.118 R)
• M37: 19,472,407 km (0.092 R)
• M38: 19,713,708 km (0.096 R)
• M39: 19,955,758 km (0.109 R)
• M40: 20,199,004 km (0.118 R)
• M41: 21,803,590 km (0.103 R)
• M42: 22,874,562 km (0.107 R)
• M43: 23,065,448 km (0.043 R)
• M44: 23,129,177 km (0.082 R)
• M45: 23,512,597 km (0.089 R)
• M46: 23,833,933 km (0.104 R)
• M47: 23,962,737 km (0.11 R)
• M48: 24,091,839 km (0.06 R)
• M49: 24,480,644 km (0.09 R)
• M50: 25,002,292 km (0.114 R)
• M51: 25,395,884 km (0.115 R)
• M52: 25,461,707 km (0.072 R)
• M53: 25,725,448 km (0.1 R)
• M54: 26,789,538 km (0.096 R)
• M55: 31,328,487 km (0.108 R)
• M56: 31,752,896 km (0.101 R)
• M57: 32,178,951 km (0.101 R)
• M58: 32,678,608 km (0.065 R)
• M59: 32,965,237 km (0.117 R)
• M60: 33,109,001 km (0.083 R)
• M61: 33,902,617 km (0.118 R)
• M62: 36,099,163 km (0.053 R)
• M63: 36,618,268 km (0.109 R)
• M64: 37,438,962 km (0.096 R)
• M65: 37,964,349 km (0.081 R)
• M66: 38,039,597 km (0.077 R)
• M67: 38,492,131 km (0.055 R)
• M68: 38,643,524 km (0.072 R)
• M69: 39,555,173 km (0.092 R)
• M70: 40,397,259 km (0.06 R)
• M71: 41,865,413 km (0.118 R)
• M72: 44,774,344 km (0.097 R)
• M73: 44,933,516 km (0.117 R)
• M74: 45,172,423 km (0.077 R)
• M75: 46,776,561 km (0.114 R)
• M76: 47,342,341 km (0.088 R)
• M77: 48,317,569 km (0.105 R)
• M78: 48,807,801 km (0.074 R)
• M79: 49,299,529 km (0.063 R)
• M80: 50,867,614 km (0.115 R)
• M81: 51,282,898 km (0.1 R)
• M82: 54,306,570 km (0.088 R)
• M83: 54,986,343 km (0.111 R)
• M84: 55,071,614 km (0.081 R)
• M85: 55,498,117 km (0.085 R)
• M86: 56,182,677 km (0.098 R)
• M87: 57,215,052 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.5

Radius: 5.7

Gravity: 12.23 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.92 AU - 11.24 AU

Year: 20111 Days

Day: 23.7 Hours

Environment

Temp: -245 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,700,374 km

• M1: 322,383 km (0.115 R)
• M2: 435,180 km (0.084 R)
• M3: 487,539 km (0.042 R)
• M4: 1,325,886 km (0.101 R)
• M5: 1,817,614 km (0.113 R)
• M6: 2,815,731 km (0.116 R)
• M7: 3,403,950 km (0.112 R)
• M8: 3,547,863 km (0.042 R)
• M9: 3,620,568 km (0.111 R)
• M10: 3,693,721 km (0.079 R)
• M11: 4,105,115 km (0.082 R)
• M12: 4,452,332 km (0.094 R)
• M13: 4,649,502 km (0.113 R)
• M14: 4,729,088 km (0.11 R)
• M15: 4,849,365 km (0.118 R)
• M16: 5,175,039 km (0.071 R)
• M17: 5,216,328 km (0.048 R)
• M18: 5,382,232 km (0.102 R)
• M19: 6,592,030 km (0.025 R)
• M20: 6,907,233 km (0.084 R)
• M21: 7,181,296 km (0.1 R)
• M22: 8,800,244 km (0.079 R)
• M23: 8,948,346 km (0.104 R)
• M24: 9,097,196 km (0.101 R)
• M25: 9,447,854 km (0.095 R)
• M26: 9,751,986 km (0.064 R)
• M27: 10,059,260 km (0.085 R)
• M28: 10,214,243 km (0.097 R)
• M29: 11,805,666 km (0.118 R)
• M30: 12,188,038 km (0.066 R)
• M31: 15,508,662 km (0.079 R)
• M32: 15,807,259 km (0.084 R)
• M33: 16,228,377 km (0.118 R)
• M34: 19,023,164 km (0.099 R)
• M35: 19,150,771 km (0.063 R)
• M36: 19,987,173 km (0.119 R)
• M37: 20,052,099 km (0.073 R)
• M38: 20,638,821 km (0.118 R)
• M39: 20,704,345 km (0.117 R)
• M40: 20,835,543 km (0.114 R)
• M41: 21,363,474 km (0.037 R)
• M42: 21,829,022 km (0.045 R)
• M43: 23,655,762 km (0.096 R)
• M44: 24,344,660 km (0.062 R)
• M45: 24,552,601 km (0.073 R)
• M46: 26,237,372 km (0.056 R)
• M47: 27,669,622 km (0.063 R)
• M48: 27,959,244 km (0.027 R)
• M49: 28,395,321 km (0.083 R)
• M50: 29,274,359 km (0.077 R)
• M51: 29,643,267 km (0.101 R)
• M52: 30,013,671 km (0.09 R)
• M53: 30,534,721 km (0.117 R)
• M54: 30,609,520 km (0.095 R)
• M55: 33,108,402 km (0.103 R)
• M56: 33,261,890 km (0.107 R)
• M57: 33,415,676 km (0.071 R)
• M58: 34,343,333 km (0.117 R)
• M59: 34,576,556 km (0.086 R)
• M60: 34,888,318 km (0.117 R)
• M61: 35,279,516 km (0.117 R)
• M62: 35,357,906 km (0.074 R)
• M63: 36,540,626 km (0.106 R)
• M64: 37,176,716 km (0.115 R)
• M65: 39,106,828 km (0.086 R)
• M66: 39,512,986 km (0.118 R)
• M67: 42,311,963 km (0.116 R)
• M68: 42,478,615 km (0.085 R)
• M69: 42,729,041 km (0.083 R)
• M70: 43,735,386 km (0.108 R)
• M71: 45,174,219 km (0.078 R)
• M72: 45,259,340 km (0.035 R)
• M73: 47,577,957 km (0.076 R)
• M74: 48,185,325 km (0.065 R)
• M75: 49,057,480 km (0.095 R)
• M76: 50,994,473 km (0.078 R)
• M77: 52,150,865 km (0.107 R)
• M78: 52,597,863 km (0.084 R)
• M79: 53,315,784 km (0.117 R)
• M80: 53,405,692 km (0.067 R)
• M81: 54,489,229 km (0.075 R)
• M82: 54,942,810 km (0.117 R)
• M83: 55,306,632 km (0.117 R)
• M84: 55,580,097 km (0.079 R)
• M85: 56,494,439 km (0.1 R)
• M86: 57,506,169 km (0.085 R)
• M87: 57,875,527 km (0.069 R)
• M88: 58,153,031 km (0.057 R)
• M89: 58,895,335 km (0.065 R)
• M90: 60,483,018 km (0.065 R)
• M91: 60,576,815 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 19,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit