🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.7

Radius: 14.5

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.21 AU - 1.59 AU

Year: 1087 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,472,985 km

• M1: 195,973 km (0.069 R)
• M2: 286,330 km (0.098 R)
• M3: 391,198 km (0.118 R)
• M4: 608,265 km (0.046 R)
• M5: 718,519 km (0.089 R)
• M6: 843,732 km (0.099 R)
• M7: 991,834 km (0.114 R)
• M8: 1,399,039 km (0.097 R)
• M9: 1,500,616 km (0.063 R)
• M10: 1,867,281 km (0.116 R)
• M11: 2,018,225 km (0.113 R)
• M12: 2,242,771 km (0.104 R)
• M13: 2,363,347 km (0.079 R)
• M14: 2,486,017 km (0.102 R)
• M15: 2,922,095 km (0.11 R)
• M16: 3,200,048 km (0.093 R)
• M17: 3,782,133 km (0.111 R)
• M18: 4,061,133 km (0.053 R)
• M19: 4,460,560 km (0.09 R)
• M20: 4,716,821 km (0.047 R)
• M21: 4,978,019 km (0.113 R)
• M22: 5,230,690 km (0.104 R)
• M23: 5,338,250 km (0.097 R)
• M24: 5,433,095 km (0.068 R)
• M25: 5,583,292 km (0.111 R)
• M26: 5,693,396 km (0.06 R)
• M27: 5,845,836 km (0.106 R)
• M28: 6,326,045 km (0.077 R)
• M29: 6,426,575 km (0.104 R)
• M30: 6,585,597 km (0.081 R)
• M31: 6,701,985 km (0.106 R)
• M32: 7,070,444 km (0.053 R)
• M33: 7,204,633 km (0.113 R)
• M34: 7,385,048 km (0.086 R)
• M35: 7,750,366 km (0.055 R)
• M36: 7,842,519 km (0.076 R)
• M37: 8,043,728 km (0.077 R)
• M38: 8,168,343 km (0.083 R)
• M39: 8,451,233 km (0.105 R)
• M40: 8,721,406 km (0.063 R)
• M41: 8,945,953 km (0.108 R)
• M42: 9,042,742 km (0.084 R)
• M43: 9,417,336 km (0.061 R)
• M44: 9,565,288 km (0.087 R)
• M45: 9,680,927 km (0.051 R)
• M46: 9,863,586 km (0.09 R)
• M47: 10,080,952 km (0.099 R)
• M48: 10,181,781 km (0.086 R)
• M49: 10,401,540 km (0.099 R)
• M50: 10,639,849 km (0.062 R)
• M51: 11,018,033 km (0.086 R)
• M52: 11,348,345 km (0.101 R)
• M53: 11,470,866 km (0.103 R)
• M54: 11,752,558 km (0.086 R)
• M55: 12,072,099 km (0.076 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.6

Radius: 3.3

Gravity: 74.89 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.73 AU - 7.71 AU

Year: 10176 Days

Day: 21 Hours

Environment

Temp: -231 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 35,472,985 km

• M1: 144,960 km (0.101 R)
• M2: 406,607 km (0.104 R)
• M3: 499,058 km (0.049 R)
• M4: 739,911 km (0.118 R)
• M5: 853,157 km (0.101 R)
• M6: 1,012,628 km (0.088 R)
• M7: 1,203,216 km (0.117 R)
• M8: 1,313,769 km (0.071 R)
• M9: 1,889,272 km (0.061 R)
• M10: 1,940,284 km (0.112 R)
• M11: 2,175,901 km (0.053 R)
• M12: 2,310,838 km (0.086 R)
• M13: 2,965,179 km (0.092 R)
• M14: 2,994,949 km (0.115 R)
• M15: 3,054,639 km (0.093 R)
• M16: 3,205,434 km (0.067 R)
• M17: 3,327,954 km (0.102 R)
• M18: 3,833,146 km (0.041 R)
• M19: 3,865,459 km (0.053 R)
• M20: 3,897,922 km (0.104 R)
• M21: 4,227,486 km (0.072 R)
• M22: 4,328,166 km (0.04 R)
• M23: 5,304,591 km (0.108 R)
• M24: 5,743,062 km (0.058 R)
• M25: 5,891,763 km (0.117 R)
• M26: 6,732,353 km (0.1 R)
• M27: 6,889,132 km (0.068 R)
• M28: 6,928,625 km (0.105 R)
• M29: 7,366,798 km (0.089 R)
• M30: 7,650,435 km (0.104 R)
• M31: 7,773,105 km (0.088 R)
• M32: 8,270,069 km (0.08 R)
• M33: 9,688,706 km (0.115 R)
• M34: 10,312,978 km (0.036 R)
• M35: 10,858,262 km (0.093 R)
• M36: 11,273,396 km (0.043 R)
• M37: 12,119,223 km (0.112 R)
• M38: 12,214,367 km (0.078 R)
• M39: 12,309,810 km (0.094 R)
• M40: 13,970,496 km (0.097 R)
• M41: 14,826,795 km (0.09 R)
• M42: 15,030,696 km (0.093 R)
• M43: 15,235,496 km (0.059 R)
• M44: 15,751,758 km (0.114 R)
• M45: 15,803,669 km (0.07 R)
• M46: 17,495,471 km (0.108 R)
• M47: 17,981,514 km (0.062 R)
• M48: 18,035,818 km (0.06 R)
• M49: 18,308,087 km (0.117 R)
• M50: 18,417,293 km (0.074 R)
• M51: 19,132,820 km (0.101 R)
• M52: 19,521,924 km (0.115 R)
• M53: 20,704,645 km (0.112 R)
• M54: 21,161,367 km (0.097 R)
• M55: 22,609,624 km (0.072 R)
• M56: 22,903,135 km (0.075 R)
• M57: 24,149,435 km (0.045 R)
• M58: 24,209,274 km (0.112 R)
• M59: 24,509,517 km (0.09 R)
• M60: 25,417,576 km (0.06 R)
• M61: 25,845,127 km (0.096 R)
• M62: 25,906,312 km (0.076 R)
• M63: 27,641,348 km (0.097 R)
• M64: 27,892,224 km (0.034 R)
• M65: 28,081,016 km (0.095 R)
• M66: 28,333,238 km (0.117 R)
• M67: 30,701,672 km (0.105 R)
• M68: 32,535,742 km (0.074 R)
• M69: 33,265,929 km (0.068 R)
• M70: 33,399,370 km (0.059 R)
• M71: 34,001,651 km (0.074 R)
• M72: 34,135,841 km (0.117 R)
• M73: 34,337,798 km (0.1 R)
• M74: 34,539,904 km (0.094 R)
• M75: 34,810,228 km (0.114 R)
• M76: 36,308,899 km (0.092 R)
• M77: 36,790,156 km (0.105 R)
• M78: 38,037,353 km (0.055 R)
• M79: 38,246,640 km (0.063 R)
• M80: 38,596,101 km (0.099 R)
• M81: 39,651,215 km (0.108 R)
• M82: 41,502,189 km (0.116 R)
• M83: 43,308,284 km (0.071 R)
• M84: 43,381,139 km (0.07 R)
• M85: 43,453,843 km (0.071 R)
• M86: 44,845,253 km (0.111 R)
• M87: 44,918,855 km (0.117 R)
• M88: 47,371,063 km (0.074 R)
• M89: 47,821,652 km (0.109 R)
• M90: 48,348,985 km (0.058 R)
• M91: 48,802,565 km (0.102 R)
• M92: 49,714,065 km (0.094 R)
• M93: 49,942,800 km (0.063 R)
• M94: 50,707,694 km (0.066 R)
• M95: 50,861,182 km (0.062 R)
• M96: 51,399,584 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.8

Radius: 7.1

Gravity: 18.11 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.99 AU - 8.13 AU

Year: 12306 Days

Day: 22.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 35,472,985 km

• M1: 93,648 km (0.087 R)
• M2: 341,831 km (0.118 R)
• M3: 402,568 km (0.055 R)
• M4: 450,888 km (0.03 R)
• M5: 627,563 km (0.032 R)
• M6: 744,399 km (0.072 R)
• M7: 1,090,568 km (0.092 R)
• M8: 1,160,879 km (0.117 R)
• M9: 1,405,921 km (0.102 R)
• M10: 1,640,341 km (0.079 R)
• M11: 2,264,912 km (0.111 R)
• M12: 2,634,119 km (0.118 R)
• M13: 2,988,965 km (0.074 R)
• M14: 3,088,448 km (0.119 R)
• M15: 4,179,017 km (0.107 R)
• M16: 4,253,217 km (0.057 R)
• M17: 4,516,210 km (0.116 R)
• M18: 5,176,834 km (0.116 R)
• M19: 5,376,847 km (0.104 R)
• M20: 5,784,650 km (0.055 R)
• M21: 6,414,906 km (0.11 R)
• M22: 6,500,626 km (0.036 R)
• M23: 7,022,722 km (0.115 R)
• M24: 7,155,266 km (0.105 R)
• M25: 7,333,437 km (0.088 R)
• M26: 7,558,283 km (0.052 R)
• M27: 7,694,118 km (0.106 R)
• M28: 8,432,982 km (0.119 R)
• M29: 8,858,288 km (0.119 R)
• M30: 9,001,753 km (0.074 R)
• M31: 9,097,795 km (0.051 R)
• M32: 9,436,484 km (0.068 R)
• M33: 9,977,131 km (0.083 R)
• M34: 10,477,386 km (0.111 R)
• M35: 10,781,369 km (0.077 R)
• M36: 10,934,557 km (0.117 R)
• M37: 12,398,223 km (0.071 R)
• M38: 16,610,300 km (0.089 R)
• M39: 16,669,242 km (0.076 R)
• M40: 18,224,910 km (0.088 R)
• M41: 18,774,234 km (0.097 R)
• M42: 19,081,657 km (0.092 R)
• M43: 19,328,942 km (0.06 R)
• M44: 20,014,101 km (0.106 R)
• M45: 20,580,777 km (0.117 R)
• M46: 21,088,812 km (0.115 R)
• M47: 21,858,642 km (0.098 R)
• M48: 22,702,973 km (0.09 R)
• M49: 22,768,347 km (0.101 R)
• M50: 22,964,919 km (0.107 R)
• M51: 25,163,858 km (0.11 R)
• M52: 25,707,048 km (0.118 R)
• M53: 26,048,430 km (0.117 R)
• M54: 26,254,127 km (0.085 R)
• M55: 28,058,277 km (0.102 R)
• M56: 28,621,364 km (0.106 R)
• M57: 29,188,190 km (0.042 R)
• M58: 29,330,458 km (0.085 R)
• M59: 30,117,343 km (0.097 R)
• M60: 30,405,019 km (0.087 R)
• M61: 30,549,381 km (0.076 R)
• M62: 30,693,893 km (0.089 R)
• M63: 32,224,578 km (0.09 R)
• M64: 33,705,298 km (0.058 R)
• M65: 33,779,947 km (0.045 R)
• M66: 33,854,597 km (0.06 R)
• M67: 34,378,937 km (0.106 R)
• M68: 36,963,390 km (0.058 R)
• M69: 39,138,244 km (0.117 R)
• M70: 41,114,880 km (0.119 R)
• M71: 41,514,157 km (0.112 R)
• M72: 41,914,631 km (0.12 R)
• M73: 43,204,763 km (0.118 R)
• M74: 43,366,927 km (0.114 R)
• M75: 44,753,849 km (0.109 R)
• M76: 46,486,940 km (0.072 R)
• M77: 46,569,967 km (0.054 R)
• M78: 47,069,474 km (0.08 R)
• M79: 48,831,737 km (0.092 R)
• M80: 50,615,392 km (0.081 R)
• M81: 51,730,345 km (0.102 R)
• M82: 52,161,187 km (0.116 R)
• M83: 53,200,294 km (0.062 R)
• M84: 54,421,312 km (0.064 R)
• M85: 57,335,628 km (0.114 R)
• M86: 57,781,579 km (0.112 R)
• M87: 58,139,118 km (0.114 R)
• M88: 58,318,187 km (0.072 R)
• M89: 58,587,164 km (0.118 R)
• M90: 60,119,046 km (0.061 R)
• M91: 60,481,372 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170

Radius: 5

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.81 AU - 8.67 AU

Year: 12780 Days

Day: 19.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 35,472,985 km

• M1: 65,374 km (0.116 R)
• M2: 114,742 km (0.105 R)
• M3: 237,113 km (0.111 R)
• M4: 284,236 km (0.095 R)
• M5: 334,950 km (0.053 R)
• M6: 518,955 km (0.091 R)
• M7: 908,957 km (0.063 R)
• M8: 1,018,313 km (0.056 R)
• M9: 1,148,612 km (0.081 R)
• M10: 1,198,877 km (0.119 R)
• M11: 1,443,171 km (0.079 R)
• M12: 1,589,777 km (0.102 R)
• M13: 1,645,876 km (0.082 R)
• M14: 1,702,873 km (0.049 R)
• M15: 1,997,132 km (0.087 R)
• M16: 2,676,755 km (0.079 R)
• M17: 2,857,020 km (0.09 R)
• M18: 3,064,662 km (0.08 R)
• M19: 3,469,923 km (0.088 R)
• M20: 3,518,692 km (0.059 R)
• M21: 3,866,656 km (0.101 R)
• M22: 4,070,408 km (0.07 R)
• M23: 4,303,931 km (0.093 R)
• M24: 4,462,056 km (0.107 R)
• M25: 4,702,759 km (0.108 R)
• M26: 5,030,228 km (0.077 R)
• M27: 5,592,268 km (0.111 R)
• M28: 5,707,159 km (0.092 R)
• M29: 6,472,202 km (0.109 R)
• M30: 7,237,844 km (0.107 R)
• M31: 7,806,765 km (0.11 R)
• M32: 7,838,779 km (0.099 R)
• M33: 7,935,120 km (0.118 R)
• M34: 8,064,073 km (0.048 R)
• M35: 8,258,999 km (0.076 R)
• M36: 8,686,700 km (0.097 R)
• M37: 9,054,112 km (0.07 R)
• M38: 9,087,771 km (0.075 R)
• M39: 10,256,729 km (0.08 R)
• M40: 10,362,046 km (0.108 R)
• M41: 10,467,812 km (0.095 R)
• M42: 10,822,957 km (0.055 R)
• M43: 11,109,886 km (0.068 R)
• M44: 11,874,929 km (0.119 R)
• M45: 12,096,783 km (0.076 R)
• M46: 12,208,084 km (0.094 R)
• M47: 12,732,275 km (0.096 R)
• M48: 13,149,354 km (0.105 R)
• M49: 13,957,930 km (0.105 R)
• M50: 14,113,811 km (0.117 R)
• M51: 14,152,856 km (0.093 R)
• M52: 14,901,593 km (0.101 R)
• M53: 15,260,778 km (0.094 R)
• M54: 15,946,983 km (0.087 R)
• M55: 16,355,386 km (0.077 R)
• M56: 16,437,365 km (0.059 R)
• M57: 17,349,314 km (0.101 R)
• M58: 18,022,803 km (0.071 R)
• M59: 19,135,363 km (0.07 R)
• M60: 19,308,448 km (0.115 R)
• M61: 19,962,340 km (0.034 R)
• M62: 20,181,950 km (0.098 R)
• M63: 20,845,416 km (0.034 R)
• M64: 21,023,587 km (0.109 R)
• M65: 21,516,063 km (0.091 R)
• M66: 22,012,279 km (0.111 R)
• M67: 22,148,264 km (0.066 R)
• M68: 22,239,219 km (0.087 R)
• M69: 23,016,231 km (0.063 R)
• M70: 23,108,233 km (0.109 R)
• M71: 23,570,042 km (0.057 R)
• M72: 24,455,811 km (0.108 R)
• M73: 24,879,323 km (0.052 R)
• M74: 25,068,265 km (0.105 R)
• M75: 25,685,655 km (0.082 R)
• M76: 26,068,177 km (0.065 R)
• M77: 26,164,069 km (0.103 R)
• M78: 26,260,111 km (0.118 R)
• M79: 26,356,153 km (0.073 R)
• M80: 26,838,606 km (0.114 R)
• M81: 27,763,270 km (0.109 R)
• M82: 27,861,257 km (0.084 R)
• M83: 28,057,529 km (0.112 R)
• M84: 28,401,904 km (0.046 R)
• M85: 29,394,037 km (0.092 R)
• M86: 29,994,672 km (0.118 R)
• M87: 30,095,052 km (0.116 R)
• M88: 31,923,138 km (0.114 R)
• M89: 32,128,536 km (0.11 R)
• M90: 32,437,306 km (0.099 R)
• M91: 33,786,978 km (0.103 R)
• M92: 34,416,037 km (0.106 R)
• M93: 34,996,028 km (0.116 R)
• M94: 35,419,839 km (0.092 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: 151 - 16,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit