🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112

Radius: 10.2

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.91 AU - 3.47 AU

Year: 3738 Days

Day: 13.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 57,458,000 km

• M1: 154,086 km (0.111 R)
• M2: 222,751 km (0.119 R)
• M3: 319,990 km (0.087 R)
• M4: 533,915 km (0.095 R)
• M5: 652,247 km (0.061 R)
• M6: 743,801 km (0.104 R)
• M7: 817,552 km (0.114 R)
• M8: 901,776 km (0.109 R)
• M9: 981,063 km (0.079 R)
• M10: 1,130,212 km (0.034 R)
• M11: 1,313,918 km (0.119 R)
• M12: 1,451,249 km (0.114 R)
• M13: 1,526,646 km (0.119 R)
• M14: 1,612,964 km (0.073 R)
• M15: 1,831,228 km (0.081 R)
• M16: 2,252,794 km (0.093 R)
• M17: 2,396,259 km (0.098 R)
• M18: 2,497,536 km (0.112 R)
• M19: 2,988,666 km (0.107 R)
• M20: 3,073,488 km (0.11 R)
• M21: 3,233,259 km (0.092 R)
• M22: 3,421,004 km (0.085 R)
• M23: 3,560,878 km (0.025 R)
• M24: 3,676,816 km (0.105 R)
• M25: 4,085,967 km (0.114 R)
• M26: 4,180,363 km (0.118 R)
• M27: 4,621,377 km (0.067 R)
• M28: 4,904,566 km (0.078 R)
• M29: 4,990,735 km (0.117 R)
• M30: 5,742,763 km (0.078 R)
• M31: 6,960,490 km (0.117 R)
• M32: 7,334,634 km (0.08 R)
• M33: 7,882,761 km (0.028 R)
• M34: 8,119,275 km (0.105 R)
• M35: 8,738,311 km (0.071 R)
• M36: 8,842,880 km (0.044 R)
• M37: 9,035,861 km (0.056 R)
• M38: 9,408,210 km (0.068 R)
• M39: 9,641,284 km (0.11 R)
• M40: 9,713,240 km (0.083 R)
• M41: 10,425,476 km (0.117 R)
• M42: 10,815,926 km (0.072 R)
• M43: 10,984,822 km (0.114 R)
• M44: 11,154,466 km (0.112 R)
• M45: 11,745,677 km (0.097 R)
• M46: 11,822,720 km (0.085 R)
• M47: 11,977,254 km (0.099 R)
• M48: 12,464,644 km (0.112 R)
• M49: 12,543,183 km (0.086 R)
• M50: 12,740,353 km (0.104 R)
• M51: 12,938,570 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.1

Radius: 9.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.04 AU - 4.42 AU

Year: 4726 Days

Day: 9.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 57,458,000 km

• M1: 135,236 km (0.116 R)
• M2: 207,043 km (0.026 R)
• M3: 315,053 km (0.116 R)
• M4: 556,953 km (0.105 R)
• M5: 618,737 km (0.066 R)
• M6: 733,478 km (0.098 R)
• M7: 793,617 km (0.098 R)
• M8: 928,853 km (0.11 R)
• M9: 1,111,363 km (0.089 R)
• M10: 1,171,651 km (0.119 R)
• M11: 1,391,260 km (0.069 R)
• M12: 2,016,280 km (0.098 R)
• M13: 2,115,763 km (0.086 R)
• M14: 2,191,459 km (0.116 R)
• M15: 2,255,337 km (0.095 R)
• M16: 2,358,710 km (0.088 R)
• M17: 2,424,084 km (0.116 R)
• M18: 2,637,710 km (0.106 R)
• M19: 2,998,091 km (0.073 R)
• M20: 3,285,917 km (0.057 R)
• M21: 3,537,690 km (0.062 R)
• M22: 3,643,157 km (0.106 R)
• M23: 3,780,338 km (0.11 R)
• M24: 3,950,431 km (0.115 R)
• M25: 4,266,232 km (0.104 R)
• M26: 4,346,417 km (0.094 R)
• M27: 4,443,506 km (0.099 R)
• M28: 4,524,737 km (0.075 R)
• M29: 5,504,454 km (0.059 R)
• M30: 5,574,465 km (0.101 R)
• M31: 6,000,520 km (0.117 R)
• M32: 6,363,445 km (0.118 R)
• M33: 6,510,799 km (0.041 R)
• M34: 6,584,849 km (0.094 R)
• M35: 6,771,099 km (0.101 R)
• M36: 7,015,991 km (0.115 R)
• M37: 7,302,171 km (0.1 R)
• M38: 8,004,683 km (0.056 R)
• M39: 8,163,705 km (0.107 R)
• M40: 8,263,637 km (0.116 R)
• M41: 8,464,846 km (0.093 R)
• M42: 9,243,802 km (0.091 R)
• M43: 9,306,334 km (0.106 R)
• M44: 9,452,641 km (0.098 R)
• M45: 9,620,789 km (0.109 R)
• M46: 9,789,984 km (0.113 R)
• M47: 10,433,255 km (0.106 R)
• M48: 10,716,294 km (0.056 R)
• M49: 11,896,023 km (0.078 R)
• M50: 12,032,157 km (0.076 R)
• M51: 12,214,517 km (0.11 R)
• M52: 12,306,070 km (0.116 R)
• M53: 12,605,117 km (0.057 R)
• M54: 12,813,506 km (0.085 R)
• M55: 13,163,416 km (0.029 R)
• M56: 13,587,526 km (0.1 R)
• M57: 13,682,371 km (0.099 R)
• M58: 14,473,444 km (0.11 R)
• M59: 14,789,096 km (0.116 R)
• M60: 15,057,923 km (0.064 R)
• M61: 15,131,525 km (0.089 R)
• M62: 15,229,961 km (0.055 R)
• M63: 15,328,396 km (0.062 R)
• M64: 15,650,181 km (0.059 R)
• M65: 16,250,218 km (0.056 R)
• M66: 16,603,568 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.6

Radius: 7.3

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.37 AU - 6.53 AU

Year: 9521 Days

Day: 24 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,458,000 km

• M1: 281,693 km (0.106 R)
• M2: 333,154 km (0.073 R)
• M3: 1,152,352 km (0.07 R)
• M4: 1,559,707 km (0.065 R)
• M5: 1,861,746 km (0.066 R)
• M6: 2,292,587 km (0.116 R)
• M7: 2,427,824 km (0.094 R)
• M8: 2,542,565 km (0.099 R)
• M9: 2,729,862 km (0.082 R)
• M10: 2,946,031 km (0.056 R)
• M11: 3,446,436 km (0.025 R)
• M12: 3,680,108 km (0.099 R)
• M13: 4,026,875 km (0.12 R)
• M14: 4,723,104 km (0.083 R)
• M15: 4,866,718 km (0.077 R)
• M16: 5,070,321 km (0.059 R)
• M17: 5,217,525 km (0.104 R)
• M18: 5,306,536 km (0.119 R)
• M19: 5,943,523 km (0.114 R)
• M20: 6,005,457 km (0.089 R)
• M21: 6,255,435 km (0.111 R)
• M22: 6,349,981 km (0.112 R)
• M23: 6,508,704 km (0.114 R)
• M24: 6,733,101 km (0.071 R)
• M25: 6,927,578 km (0.105 R)
• M26: 7,058,177 km (0.055 R)
• M27: 7,222,585 km (0.111 R)
• M28: 7,656,120 km (0.11 R)
• M29: 8,166,847 km (0.09 R)
• M30: 8,304,926 km (0.099 R)
• M31: 8,583,327 km (0.064 R)
• M32: 9,256,817 km (0.034 R)
• M33: 9,364,677 km (0.077 R)
• M34: 9,618,096 km (0.076 R)
• M35: 10,168,766 km (0.085 R)
• M36: 10,242,966 km (0.106 R)
• M37: 10,317,316 km (0.108 R)
• M38: 10,466,615 km (0.075 R)
• M39: 10,880,852 km (0.086 R)
• M40: 11,109,138 km (0.063 R)
• M41: 11,493,006 km (0.105 R)
• M42: 12,670,640 km (0.094 R)
• M43: 13,395,442 km (0.11 R)
• M44: 13,763,004 km (0.118 R)
• M45: 14,092,419 km (0.116 R)
• M46: 14,258,173 km (0.084 R)
• M47: 14,885,287 km (0.109 R)
• M48: 15,054,034 km (0.116 R)
• M49: 15,138,557 km (0.087 R)
• M50: 16,166,294 km (0.114 R)
• M51: 16,253,061 km (0.119 R)
• M52: 16,601,175 km (0.073 R)
• M53: 16,732,372 km (0.058 R)
• M54: 16,951,832 km (0.1 R)
• M55: 17,304,883 km (0.118 R)
• M56: 17,928,706 km (0.06 R)
• M57: 18,605,188 km (0.044 R)
• M58: 19,751,257 km (0.114 R)
• M59: 20,122,709 km (0.049 R)
• M60: 21,061,585 km (0.113 R)
• M61: 21,109,008 km (0.068 R)
• M62: 21,631,852 km (0.103 R)
• M63: 21,727,296 km (0.1 R)
• M64: 22,207,056 km (0.105 R)
• M65: 22,544,998 km (0.073 R)
• M66: 23,667,131 km (0.045 R)
• M67: 24,707,584 km (0.107 R)
• M68: 24,907,447 km (0.083 R)
• M69: 25,057,643 km (0.073 R)
• M70: 26,066,980 km (0.048 R)
• M71: 26,576,660 km (0.058 R)
• M72: 26,832,772 km (0.084 R)
• M73: 27,605,893 km (0.101 R)
• M74: 27,709,565 km (0.044 R)
• M75: 28,333,986 km (0.118 R)
• M76: 28,386,346 km (0.119 R)
• M77: 28,700,501 km (0.11 R)
• M78: 29,543,934 km (0.107 R)
• M79: 30,022,049 km (0.068 R)
• M80: 30,128,562 km (0.111 R)
• M81: 31,309,338 km (0.058 R)
• M82: 32,450,321 km (0.09 R)
• M83: 32,943,545 km (0.119 R)
• M84: 32,998,448 km (0.089 R)
• M85: 33,163,604 km (0.113 R)
• M86: 33,383,962 km (0.104 R)
• M87: 35,390,219 km (0.11 R)
• M88: 35,954,352 km (0.105 R)
• M89: 36,124,295 km (0.095 R)
• M90: 37,148,891 km (0.066 R)
• M91: 37,549,814 km (0.045 R)
• M92: 38,125,317 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.9

Radius: 5.1

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.2 AU - 9.4 AU

Year: 14291 Days

Day: 18 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 57,458,000 km

• M1: 69,862 km (0.072 R)
• M2: 115,340 km (0.092 R)
• M3: 151,094 km (0.108 R)
• M4: 505,342 km (0.093 R)
• M5: 629,807 km (0.066 R)
• M6: 764,146 km (0.084 R)
• M7: 1,350,869 km (0.042 R)
• M8: 1,604,587 km (0.088 R)
• M9: 2,245,464 km (0.036 R)
• M10: 2,545,408 km (0.083 R)
• M11: 3,518,991 km (0.116 R)
• M12: 4,914,739 km (0.075 R)
• M13: 5,003,450 km (0.089 R)
• M14: 5,242,508 km (0.101 R)
• M15: 5,363,383 km (0.094 R)
• M16: 6,235,239 km (0.111 R)
• M17: 6,851,582 km (0.044 R)
• M18: 6,983,827 km (0.109 R)
• M19: 7,385,647 km (0.102 R)
• M20: 8,422,510 km (0.044 R)
• M21: 9,030,176 km (0.041 R)
• M22: 9,541,053 km (0.101 R)
• M23: 9,577,854 km (0.105 R)
• M24: 10,136,453 km (0.119 R)
• M25: 11,090,438 km (0.116 R)
• M26: 11,558,530 km (0.082 R)
• M27: 11,795,044 km (0.07 R)
• M28: 12,554,403 km (0.116 R)
• M29: 13,370,609 km (0.06 R)
• M30: 13,618,792 km (0.102 R)
• M31: 15,355,324 km (0.095 R)
• M32: 16,669,392 km (0.11 R)
• M33: 16,713,822 km (0.075 R)
• M34: 16,981,153 km (0.025 R)
• M35: 18,293,127 km (0.033 R)
• M36: 18,568,686 km (0.098 R)
• M37: 19,263,419 km (0.04 R)
• M38: 20,487,728 km (0.102 R)
• M39: 22,077,504 km (0.113 R)
• M40: 23,906,637 km (0.066 R)
• M41: 24,409,286 km (0.109 R)
• M42: 24,864,662 km (0.118 R)
• M43: 25,681,167 km (0.106 R)
• M44: 26,092,711 km (0.114 R)
• M45: 26,662,081 km (0.059 R)
• M46: 26,974,441 km (0.117 R)
• M47: 27,078,860 km (0.098 R)
• M48: 27,655,261 km (0.092 R)
• M49: 29,140,768 km (0.086 R)
• M50: 30,760,913 km (0.117 R)
• M51: 33,301,384 km (0.095 R)
• M52: 33,750,028 km (0.069 R)
• M53: 33,806,276 km (0.119 R)
• M54: 35,393,211 km (0.053 R)
• M55: 36,772,503 km (0.104 R)
• M56: 37,004,081 km (0.114 R)
• M57: 37,643,611 km (0.083 R)
• M58: 37,701,805 km (0.036 R)
• M59: 37,993,820 km (0.1 R)
• M60: 38,227,941 km (0.081 R)
• M61: 38,580,094 km (0.102 R)
• M62: 39,169,360 km (0.105 R)
• M63: 39,346,634 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.2

Radius: 6

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.83 AU - 12.37 AU

Year: 22640 Days

Day: 16.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,458,000 km

• M1: 94,845 km (0.093 R)
• M2: 201,808 km (0.072 R)
• M3: 329,265 km (0.084 R)
• M4: 755,020 km (0.063 R)
• M5: 1,025,493 km (0.09 R)
• M6: 1,373,009 km (0.06 R)
• M7: 1,471,594 km (0.036 R)
• M8: 1,781,411 km (0.039 R)
• M9: 2,027,051 km (0.106 R)
• M10: 2,196,695 km (0.079 R)
• M11: 2,580,264 km (0.097 R)
• M12: 3,610,245 km (0.087 R)
• M13: 4,714,876 km (0.092 R)
• M14: 5,053,865 km (0.068 R)
• M15: 5,245,649 km (0.061 R)
• M16: 6,821,513 km (0.05 R)
• M17: 7,076,129 km (0.102 R)
• M18: 7,594,635 km (0.088 R)
• M19: 7,770,113 km (0.104 R)
• M20: 8,125,259 km (0.058 R)
• M21: 9,036,160 km (0.113 R)
• M22: 9,129,060 km (0.03 R)
• M23: 9,315,759 km (0.096 R)
• M24: 9,835,611 km (0.107 R)
• M25: 11,151,175 km (0.057 R)
• M26: 11,551,499 km (0.085 R)
• M27: 12,058,636 km (0.099 R)
• M28: 12,937,074 km (0.118 R)
• M29: 13,410,552 km (0.09 R)
• M30: 15,139,305 km (0.073 R)
• M31: 15,917,513 km (0.05 R)
• M32: 16,142,209 km (0.073 R)
• M33: 16,538,045 km (0.108 R)
• M34: 17,860,939 km (0.119 R)
• M35: 17,977,475 km (0.064 R)
• M36: 19,157,653 km (0.095 R)
• M37: 19,217,342 km (0.076 R)
• M38: 19,277,032 km (0.05 R)
• M39: 19,456,699 km (0.104 R)
• M40: 19,576,677 km (0.033 R)
• M41: 19,696,953 km (0.069 R)
• M42: 21,035,854 km (0.034 R)
• M43: 22,404,076 km (0.083 R)
• M44: 22,718,980 km (0.106 R)
• M45: 23,417,003 km (0.062 R)
• M46: 23,993,254 km (0.089 R)
• M47: 24,703,994 km (0.097 R)
• M48: 24,833,995 km (0.045 R)
• M49: 25,684,309 km (0.034 R)
• M50: 26,014,023 km (0.12 R)
• M51: 26,877,501 km (0.069 R)
• M52: 28,088,496 km (0.111 R)
• M53: 28,700,651 km (0.093 R)
• M54: 28,905,749 km (0.076 R)
• M55: 30,354,605 km (0.029 R)
• M56: 30,633,306 km (0.085 R)
• M57: 30,703,018 km (0.055 R)
• M58: 31,826,947 km (0.117 R)
• M59: 33,322,477 km (0.119 R)
• M60: 33,609,854 km (0.107 R)
• M61: 33,681,811 km (0.107 R)
• M62: 33,753,917 km (0.072 R)
• M63: 34,114,897 km (0.106 R)
• M64: 35,938,944 km (0.111 R)
• M65: 36,603,308 km (0.095 R)
• M66: 37,644,808 km (0.098 R)
• M67: 40,904,097 km (0.1 R)
• M68: 41,057,884 km (0.119 R)
• M69: 41,366,055 km (0.041 R)
• M70: 42,062,134 km (0.112 R)
• M71: 42,139,775 km (0.118 R)
• M72: 42,372,699 km (0.106 R)
• M73: 42,918,283 km (0.101 R)
• M74: 43,230,942 km (0.05 R)
• M75: 43,937,343 km (0.111 R)
• M76: 44,726,771 km (0.116 R)
• M77: 45,123,206 km (0.103 R)
• M78: 45,919,515 km (0.082 R)
• M79: 46,079,286 km (0.119 R)
• M80: 46,239,355 km (0.1 R)
• M81: 46,319,390 km (0.108 R)
• M82: 47,526,196 km (0.104 R)
• M83: 47,849,627 km (0.076 R)
• M84: 48,173,955 km (0.089 R)
• M85: 48,336,269 km (0.106 R)
• M86: 49,396,469 km (0.065 R)
• M87: 49,806,217 km (0.082 R)
• M88: 50,876,889 km (0.106 R)
• M89: 52,288,345 km (0.079 R)
• M90: 53,881,114 km (0.059 R)
• M91: 54,134,084 km (0.082 R)
• M92: 54,641,071 km (0.084 R)
• M93: 54,980,060 km (0.086 R)
• M94: 56,000,916 km (0.072 R)
• M95: 57,199,943 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 15,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit