🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.8

Radius: 13.9

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.2 AU - 1.72 AU

Year: 1240 Days

Day: 14.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 40,515,487 km

• M1: 173,982 km (0.119 R)
• M2: 559,496 km (0.03 R)
• M3: 806,033 km (0.118 R)
• M4: 932,144 km (0.086 R)
• M5: 1,081,892 km (0.104 R)
• M6: 1,248,993 km (0.074 R)
• M7: 1,371,513 km (0.071 R)
• M8: 1,461,571 km (0.084 R)
• M9: 1,696,141 km (0.099 R)
• M10: 1,842,896 km (0.092 R)
• M11: 1,933,253 km (0.096 R)
• M12: 2,025,106 km (0.05 R)
• M13: 2,320,562 km (0.106 R)
• M14: 2,573,831 km (0.052 R)
• M15: 2,675,558 km (0.092 R)
• M16: 2,813,338 km (0.118 R)
• M17: 3,000,784 km (0.102 R)
• M18: 3,096,078 km (0.117 R)
• M19: 3,314,341 km (0.053 R)
• M20: 3,475,308 km (0.085 R)
• M21: 3,613,387 km (0.078 R)
• M22: 3,753,560 km (0.114 R)
• M23: 4,131,594 km (0.043 R)
• M24: 4,238,108 km (0.062 R)
• M25: 4,359,132 km (0.117 R)
• M26: 4,590,710 km (0.115 R)
• M27: 4,728,938 km (0.089 R)
• M28: 4,868,513 km (0.105 R)
• M29: 5,066,281 km (0.068 R)
• M30: 5,382,531 km (0.098 R)
• M31: 5,720,174 km (0.115 R)
• M32: 5,824,294 km (0.097 R)
• M33: 5,974,191 km (0.041 R)
• M34: 6,431,661 km (0.104 R)
• M35: 6,540,120 km (0.063 R)
• M36: 6,727,416 km (0.12 R)
• M37: 7,107,245 km (0.069 R)
• M38: 7,267,764 km (0.094 R)
• M39: 7,657,616 km (0.115 R)
• M40: 7,772,657 km (0.105 R)
• M41: 7,954,568 km (0.118 R)
• M42: 8,305,823 km (0.072 R)
• M43: 8,424,006 km (0.083 R)
• M44: 8,730,681 km (0.103 R)
• M45: 9,180,073 km (0.104 R)
• M46: 9,407,761 km (0.118 R)
• M47: 9,513,377 km (0.026 R)
• M48: 9,957,982 km (0.072 R)
• M49: 10,065,693 km (0.065 R)
• M50: 10,173,852 km (0.075 R)
• M51: 10,591,828 km (0.04 R)
• M52: 10,793,786 km (0.107 R)
• M53: 11,238,989 km (0.085 R)
• M54: 11,633,329 km (0.08 R)
• M55: 11,898,865 km (0.035 R)
• M56: 12,108,900 km (0.08 R)
• M57: 12,785,232 km (0.064 R)
• M58: 13,098,640 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.5

Radius: 12

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.16 AU - 2.64 AU

Year: 2614 Days

Day: 6.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,515,487 km

• M1: 159,023 km (0.082 R)
• M2: 312,510 km (0.102 R)
• M3: 415,134 km (0.058 R)
• M4: 492,476 km (0.111 R)
• M5: 575,952 km (0.097 R)
• M6: 721,511 km (0.111 R)
• M7: 1,030,281 km (0.089 R)
• M8: 1,188,854 km (0.091 R)
• M9: 1,271,432 km (0.117 R)
• M10: 1,647,970 km (0.114 R)
• M11: 1,741,020 km (0.105 R)
• M12: 2,073,426 km (0.087 R)
• M13: 2,306,650 km (0.118 R)
• M14: 2,502,473 km (0.089 R)
• M15: 2,656,858 km (0.091 R)
• M16: 2,751,105 km (0.072 R)
• M17: 2,830,541 km (0.102 R)
• M18: 3,139,311 km (0.091 R)
• M19: 4,112,595 km (0.083 R)
• M20: 4,388,304 km (0.077 R)
• M21: 5,114,153 km (0.077 R)
• M22: 5,351,116 km (0.042 R)
• M23: 5,672,901 km (0.114 R)
• M24: 5,856,607 km (0.112 R)
• M25: 5,939,035 km (0.101 R)
• M26: 6,335,320 km (0.077 R)
• M27: 6,718,740 km (0.071 R)
• M28: 6,848,291 km (0.113 R)
• M29: 7,553,047 km (0.068 R)
• M30: 7,778,192 km (0.118 R)
• M31: 7,891,437 km (0.102 R)
• M32: 8,051,058 km (0.093 R)
• M33: 8,142,762 km (0.079 R)
• M34: 8,257,952 km (0.067 R)
• M35: 8,350,404 km (0.099 R)
• M36: 8,983,801 km (0.079 R)
• M37: 9,487,198 km (0.088 R)
• M38: 9,584,137 km (0.111 R)
• M39: 9,705,760 km (0.112 R)
• M40: 10,073,771 km (0.066 R)
• M41: 10,321,655 km (0.098 R)
• M42: 10,446,419 km (0.113 R)
• M43: 10,772,991 km (0.106 R)
• M44: 11,307,804 km (0.103 R)
• M45: 11,513,800 km (0.12 R)
• M46: 11,747,023 km (0.117 R)
• M47: 12,403,159 km (0.115 R)
• M48: 12,642,366 km (0.097 R)
• M49: 12,749,030 km (0.077 R)
• M50: 13,450,494 km (0.118 R)
• M51: 13,696,134 km (0.11 R)
• M52: 13,860,841 km (0.097 R)
• M53: 13,970,945 km (0.065 R)
• M54: 14,498,128 km (0.095 R)
• M55: 14,693,952 km (0.098 R)
• M56: 15,571,942 km (0.063 R)
• M57: 15,772,403 km (0.097 R)
• M58: 16,089,401 km (0.077 R)
• M59: 16,234,211 km (0.107 R)
• M60: 16,495,858 km (0.074 R)
• M61: 16,583,522 km (0.082 R)
• M62: 16,788,322 km (0.081 R)
• M63: 17,855,254 km (0.088 R)
• M64: 19,005,213 km (0.106 R)
• M65: 19,219,586 km (0.084 R)
• M66: 19,558,276 km (0.104 R)
• M67: 20,429,085 km (0.055 R)
• M68: 20,523,182 km (0.115 R)
• M69: 20,837,637 km (0.104 R)
• M70: 21,185,602 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.3

Radius: 14.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.25 AU - 5.63 AU

Year: 7718 Days

Day: 9.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,515,487 km

• M1: 199,863 km (0.086 R)
• M2: 717,023 km (0.05 R)
• M3: 821,592 km (0.112 R)
• M4: 1,015,022 km (0.117 R)
• M5: 1,279,810 km (0.058 R)
• M6: 2,095,118 km (0.03 R)
• M7: 2,344,647 km (0.083 R)
• M8: 2,508,607 km (0.106 R)
• M9: 2,749,609 km (0.056 R)
• M10: 2,948,125 km (0.086 R)
• M11: 3,100,117 km (0.069 R)
• M12: 3,280,981 km (0.1 R)
• M13: 3,491,913 km (0.107 R)
• M14: 4,095,691 km (0.118 R)
• M15: 4,294,656 km (0.078 R)
• M16: 4,526,233 km (0.091 R)
• M17: 4,881,229 km (0.095 R)
• M18: 5,031,874 km (0.118 R)
• M19: 5,153,497 km (0.104 R)
• M20: 5,399,885 km (0.066 R)
• M21: 5,808,586 km (0.07 R)
• M22: 5,936,343 km (0.05 R)
• M23: 6,162,235 km (0.063 R)
• M24: 6,523,215 km (0.092 R)
• M25: 6,689,568 km (0.107 R)
• M26: 7,094,529 km (0.056 R)
• M27: 9,500,213 km (0.074 R)
• M28: 10,147,822 km (0.061 R)
• M29: 11,165,686 km (0.066 R)
• M30: 11,930,281 km (0.032 R)
• M31: 12,093,342 km (0.076 R)
• M32: 12,298,291 km (0.072 R)
• M33: 13,003,795 km (0.118 R)
• M34: 13,594,706 km (0.112 R)
• M35: 14,065,192 km (0.115 R)
• M36: 14,280,912 km (0.111 R)
• M37: 14,759,176 km (0.117 R)
• M38: 15,865,752 km (0.107 R)
• M39: 16,633,488 km (0.091 R)
• M40: 16,861,625 km (0.091 R)
• M41: 17,552,318 km (0.082 R)
• M42: 18,111,515 km (0.096 R)
• M43: 18,299,111 km (0.07 R)
• M44: 18,866,236 km (0.103 R)
• M45: 19,824,111 km (0.084 R)
• M46: 20,066,011 km (0.107 R)
• M47: 20,895,980 km (0.118 R)
• M48: 21,637,686 km (0.063 R)
• M49: 22,438,334 km (0.074 R)
• M50: 23,452,757 km (0.104 R)
• M51: 23,760,031 km (0.1 R)
• M52: 24,378,619 km (0.038 R)
• M53: 24,689,932 km (0.08 R)
• M54: 24,846,112 km (0.04 R)
• M55: 26,531,930 km (0.03 R)
• M56: 26,852,070 km (0.066 R)
• M57: 26,959,182 km (0.116 R)
• M58: 27,388,677 km (0.094 R)
• M59: 27,874,571 km (0.107 R)
• M60: 29,129,398 km (0.103 R)
• M61: 29,294,405 km (0.11 R)
• M62: 30,179,874 km (0.106 R)
• M63: 31,242,618 km (0.056 R)
• M64: 31,468,062 km (0.091 R)
• M65: 31,693,805 km (0.113 R)
• M66: 32,260,930 km (0.055 R)
• M67: 33,060,381 km (0.075 R)
• M68: 33,693,180 km (0.114 R)
• M69: 34,213,781 km (0.057 R)
• M70: 34,504,300 km (0.063 R)
• M71: 35,850,831 km (0.119 R)
• M72: 36,204,929 km (0.073 R)
• M73: 36,738,245 km (0.061 R)
• M74: 37,035,646 km (0.067 R)
• M75: 37,333,794 km (0.066 R)
• M76: 38,173,038 km (0.086 R)
• M77: 38,595,054 km (0.105 R)
• M78: 38,897,391 km (0.084 R)
• M79: 40,543,716 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.2

Radius: 5.7

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.76 AU - 6.36 AU

Year: 10486 Days

Day: 24.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,515,487 km

• M1: 74,500 km (0.115 R)
• M2: 117,584 km (0.116 R)
• M3: 281,094 km (0.048 R)
• M4: 431,590 km (0.104 R)
• M5: 509,530 km (0.107 R)
• M6: 550,520 km (0.07 R)
• M7: 621,280 km (0.093 R)
• M8: 680,222 km (0.028 R)
• M9: 741,108 km (0.101 R)
• M10: 868,565 km (0.089 R)
• M11: 951,891 km (0.085 R)
• M12: 1,199,476 km (0.087 R)
• M13: 1,546,393 km (0.107 R)
• M14: 1,752,090 km (0.084 R)
• M15: 2,189,514 km (0.09 R)
• M16: 2,515,039 km (0.097 R)
• M17: 4,945,556 km (0.041 R)
• M18: 5,309,528 km (0.087 R)
• M19: 5,494,730 km (0.086 R)
• M20: 6,485,367 km (0.096 R)
• M21: 6,816,577 km (0.051 R)
• M22: 7,187,131 km (0.113 R)
• M23: 8,409,644 km (0.074 R)
• M24: 9,358,544 km (0.12 R)
• M25: 10,341,102 km (0.073 R)
• M26: 10,379,549 km (0.087 R)
• M27: 10,649,872 km (0.092 R)
• M28: 10,766,559 km (0.076 R)
• M29: 11,276,687 km (0.079 R)
• M30: 11,435,261 km (0.109 R)
• M31: 11,955,712 km (0.1 R)
• M32: 12,076,887 km (0.095 R)
• M33: 12,402,112 km (0.115 R)
• M34: 12,565,772 km (0.087 R)
• M35: 13,436,881 km (0.1 R)
• M36: 13,985,905 km (0.113 R)
• M37: 14,028,391 km (0.099 R)
• M38: 14,801,363 km (0.091 R)
• M39: 16,030,908 km (0.069 R)
• M40: 16,075,488 km (0.093 R)
• M41: 16,477,906 km (0.119 R)
• M42: 16,522,935 km (0.061 R)
• M43: 16,974,422 km (0.09 R)
• M44: 17,613,354 km (0.109 R)
• M45: 17,705,357 km (0.115 R)
• M46: 17,751,433 km (0.084 R)
• M47: 18,586,638 km (0.107 R)
• M48: 19,672,270 km (0.111 R)
• M49: 21,265,786 km (0.117 R)
• M50: 21,756,766 km (0.106 R)
• M51: 22,201,820 km (0.09 R)
• M52: 22,950,258 km (0.12 R)
• M53: 23,151,318 km (0.085 R)
• M54: 23,302,412 km (0.056 R)
• M55: 23,605,646 km (0.102 R)
• M56: 23,707,074 km (0.104 R)
• M57: 23,961,091 km (0.095 R)
• M58: 24,011,954 km (0.052 R)
• M59: 27,132,416 km (0.052 R)
• M60: 27,238,631 km (0.083 R)
• M61: 28,685,691 km (0.094 R)
• M62: 29,282,437 km (0.085 R)
• M63: 29,555,004 km (0.094 R)
• M64: 30,875,056 km (0.091 R)
• M65: 31,877,661 km (0.108 R)
• M66: 32,834,339 km (0.104 R)
• M67: 34,143,620 km (0.087 R)
• M68: 34,775,970 km (0.071 R)
• M69: 35,238,078 km (0.043 R)
• M70: 35,586,042 km (0.099 R)
• M71: 35,877,010 km (0.034 R)
• M72: 36,344,055 km (0.113 R)
• M73: 38,351,209 km (0.079 R)
• M74: 39,608,879 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 10,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit