🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 13.3

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.8 AU - 1.1 AU

Year: 639 Days

Day: 13.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 79,924,048 km

• M1: 166,054 km (0.1 R)
• M2: 249,529 km (0.033 R)
• M3: 386,710 km (0.068 R)
• M4: 473,776 km (0.065 R)
• M5: 558,000 km (0.111 R)
• M6: 740,958 km (0.119 R)
• M7: 981,212 km (0.08 R)
• M8: 1,326,933 km (0.106 R)
• M9: 1,413,700 km (0.029 R)
• M10: 1,496,428 km (0.066 R)
• M11: 1,581,100 km (0.114 R)
• M12: 1,717,384 km (0.062 R)
• M13: 1,831,976 km (0.073 R)
• M14: 1,955,992 km (0.115 R)
• M15: 2,049,042 km (0.066 R)
• M16: 2,191,758 km (0.101 R)
• M17: 2,394,464 km (0.095 R)
• M18: 2,487,364 km (0.119 R)
• M19: 2,603,452 km (0.115 R)
• M20: 2,699,194 km (0.064 R)
• M21: 2,818,573 km (0.112 R)
• M22: 3,047,458 km (0.106 R)
• M23: 3,156,365 km (0.084 R)
• M24: 3,322,419 km (0.038 R)
• M25: 3,450,774 km (0.113 R)
• M26: 3,663,053 km (0.118 R)
• M27: 3,955,667 km (0.101 R)
• M28: 4,057,842 km (0.079 R)
• M29: 4,256,059 km (0.089 R)
• M30: 4,369,604 km (0.036 R)
• M31: 4,608,662 km (0.063 R)
• M32: 4,716,222 km (0.098 R)
• M33: 4,833,806 km (0.047 R)
• M34: 4,989,089 km (0.085 R)
• M35: 5,164,567 km (0.109 R)
• M36: 5,360,989 km (0.116 R)
• M37: 5,790,186 km (0.084 R)
• M38: 5,877,401 km (0.071 R)
• M39: 5,974,939 km (0.059 R)
• M40: 6,171,361 km (0.104 R)
• M41: 6,340,107 km (0.109 R)
• M42: 6,430,016 km (0.098 R)
• M43: 6,570,787 km (0.037 R)
• M44: 6,783,815 km (0.061 R)
• M45: 6,937,452 km (0.09 R)
• M46: 7,061,319 km (0.057 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.5

Radius: 4.1

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7 AU - 7.88 AU

Year: 14008 Days

Day: 21.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,924,048 km

• M1: 276,906 km (0.06 R)
• M2: 472,430 km (0.111 R)
• M3: 550,520 km (0.111 R)
• M4: 632,949 km (0.073 R)
• M5: 856,448 km (0.084 R)
• M6: 888,013 km (0.064 R)
• M7: 952,340 km (0.071 R)
• M8: 1,297,163 km (0.099 R)
• M9: 1,426,266 km (0.076 R)
• M10: 1,716,935 km (0.118 R)
• M11: 1,838,408 km (0.04 R)
• M12: 2,197,294 km (0.117 R)
• M13: 2,284,958 km (0.11 R)
• M14: 2,396,109 km (0.066 R)
• M15: 2,531,794 km (0.093 R)
• M16: 2,787,008 km (0.099 R)
• M17: 3,422,650 km (0.073 R)
• M18: 3,914,378 km (0.099 R)
• M19: 4,182,008 km (0.043 R)
• M20: 4,372,895 km (0.096 R)
• M21: 4,791,321 km (0.073 R)
• M22: 5,310,425 km (0.113 R)
• M23: 5,726,158 km (0.106 R)
• M24: 6,152,512 km (0.055 R)
• M25: 6,369,578 km (0.068 R)
• M26: 6,715,598 km (0.117 R)
• M27: 7,262,229 km (0.058 R)
• M28: 7,327,453 km (0.109 R)
• M29: 7,723,140 km (0.088 R)
• M30: 7,823,221 km (0.094 R)
• M31: 7,890,091 km (0.111 R)
• M32: 8,261,393 km (0.12 R)
• M33: 8,500,749 km (0.028 R)
• M34: 9,126,517 km (0.062 R)
• M35: 9,444,862 km (0.101 R)
• M36: 10,275,130 km (0.026 R)
• M37: 10,311,781 km (0.103 R)
• M38: 10,829,091 km (0.101 R)
• M39: 11,468,472 km (0.106 R)
• M40: 11,582,615 km (0.066 R)
• M41: 11,658,910 km (0.089 R)
• M42: 11,927,139 km (0.086 R)
• M43: 12,548,120 km (0.112 R)
• M44: 13,983,063 km (0.118 R)
• M45: 14,802,410 km (0.092 R)
• M46: 14,926,726 km (0.101 R)
• M47: 15,051,341 km (0.063 R)
• M48: 15,385,243 km (0.048 R)
• M49: 15,469,168 km (0.061 R)
• M50: 15,848,398 km (0.087 R)
• M51: 16,018,042 km (0.11 R)
• M52: 16,060,528 km (0.082 R)
• M53: 16,444,546 km (0.094 R)
• M54: 16,530,266 km (0.109 R)
• M55: 16,918,023 km (0.119 R)
• M56: 17,178,174 km (0.081 R)
• M57: 17,265,240 km (0.106 R)
• M58: 17,483,354 km (0.107 R)
• M59: 19,036,030 km (0.113 R)
• M60: 19,126,088 km (0.05 R)
• M61: 20,080,073 km (0.1 R)
• M62: 20,493,712 km (0.093 R)
• M63: 21,704,108 km (0.106 R)
• M64: 22,223,212 km (0.106 R)
• M65: 22,318,058 km (0.1 R)
• M66: 22,937,692 km (0.05 R)
• M67: 22,985,563 km (0.114 R)
• M68: 23,177,497 km (0.111 R)
• M69: 23,466,371 km (0.089 R)
• M70: 23,659,651 km (0.092 R)
• M71: 24,486,778 km (0.112 R)
• M72: 24,977,908 km (0.117 R)
• M73: 25,969,592 km (0.119 R)
• M74: 26,069,374 km (0.054 R)
• M75: 26,119,489 km (0.11 R)
• M76: 26,169,455 km (0.103 R)
• M77: 27,328,689 km (0.054 R)
• M78: 27,940,095 km (0.083 R)
• M79: 28,042,420 km (0.108 R)
• M80: 29,280,342 km (0.092 R)
• M81: 29,384,313 km (0.081 R)
• M82: 30,010,530 km (0.108 R)
• M83: 30,325,433 km (0.112 R)
• M84: 30,377,942 km (0.099 R)
• M85: 31,542,262 km (0.104 R)
• M86: 31,595,519 km (0.034 R)
• M87: 33,533,111 km (0.072 R)
• M88: 33,750,776 km (0.104 R)
• M89: 34,023,493 km (0.118 R)
• M90: 34,296,957 km (0.084 R)
• M91: 34,736,027 km (0.108 R)
• M92: 35,176,892 km (0.058 R)
• M93: 36,064,307 km (0.083 R)
• M94: 36,734,655 km (0.1 R)
• M95: 36,902,803 km (0.112 R)
• M96: 37,352,644 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.4

Radius: 4.5

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.64 AU - 9.26 AU

Year: 15473 Days

Day: 16.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 79,924,048 km

• M1: 56,698 km (0.105 R)
• M2: 175,329 km (0.094 R)
• M3: 237,561 km (0.075 R)
• M4: 278,850 km (0.052 R)
• M5: 778,956 km (0.081 R)
• M6: 1,165,068 km (0.077 R)
• M7: 1,352,215 km (0.104 R)
• M8: 1,522,009 km (0.073 R)
• M9: 1,562,101 km (0.092 R)
• M10: 1,616,255 km (0.103 R)
• M11: 1,939,536 km (0.07 R)
• M12: 2,206,269 km (0.109 R)
• M13: 2,236,638 km (0.061 R)
• M14: 2,267,006 km (0.107 R)
• M15: 2,595,673 km (0.03 R)
• M16: 3,525,124 km (0.058 R)
• M17: 3,758,497 km (0.092 R)
• M18: 3,849,602 km (0.095 R)
• M19: 4,297,199 km (0.069 R)
• M20: 4,430,790 km (0.062 R)
• M21: 4,546,429 km (0.056 R)
• M22: 4,919,077 km (0.07 R)
• M23: 5,362,934 km (0.108 R)
• M24: 5,568,781 km (0.086 R)
• M25: 7,650,585 km (0.107 R)
• M26: 8,045,972 km (0.108 R)
• M27: 8,376,583 km (0.028 R)
• M28: 8,591,555 km (0.079 R)
• M29: 8,735,768 km (0.088 R)
• M30: 9,075,504 km (0.053 R)
• M31: 9,468,947 km (0.063 R)
• M32: 9,742,861 km (0.112 R)
• M33: 10,044,450 km (0.096 R)
• M34: 10,095,014 km (0.09 R)
• M35: 10,425,775 km (0.105 R)
• M36: 11,255,145 km (0.025 R)
• M37: 11,360,313 km (0.05 R)
• M38: 12,132,387 km (0.078 R)
• M39: 12,511,169 km (0.087 R)
• M40: 13,059,146 km (0.096 R)
• M41: 13,114,348 km (0.094 R)
• M42: 13,503,003 km (0.095 R)
• M43: 13,980,071 km (0.077 R)
• M44: 14,234,836 km (0.085 R)
• M45: 14,263,259 km (0.078 R)
• M46: 14,864,044 km (0.076 R)
• M47: 15,066,151 km (0.077 R)
• M48: 15,124,195 km (0.101 R)
• M49: 15,560,871 km (0.071 R)
• M50: 15,766,120 km (0.073 R)
• M51: 15,972,265 km (0.096 R)
• M52: 16,031,357 km (0.099 R)
• M53: 16,060,827 km (0.074 R)
• M54: 16,238,550 km (0.111 R)
• M55: 16,865,664 km (0.09 R)
• M56: 17,805,887 km (0.096 R)
• M57: 18,825,396 km (0.091 R)
• M58: 19,138,056 km (0.092 R)
• M59: 19,169,322 km (0.097 R)
• M60: 21,341,483 km (0.094 R)
• M61: 21,634,844 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.2

Radius: 5.4

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.45 AU - 8.51 AU

Year: 17045 Days

Day: 16.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,924,048 km

• M1: 75,098 km (0.088 R)
• M2: 194,627 km (0.072 R)
• M3: 333,005 km (0.109 R)
• M4: 747,391 km (0.096 R)
• M5: 968,945 km (0.082 R)
• M6: 1,359,994 km (0.099 R)
• M7: 1,583,942 km (0.072 R)
• M8: 2,142,092 km (0.053 R)
• M9: 2,509,355 km (0.086 R)
• M10: 2,700,391 km (0.082 R)
• M11: 3,754,907 km (0.095 R)
• M12: 4,520,848 km (0.116 R)
• M13: 5,091,863 km (0.1 R)
• M14: 5,126,121 km (0.111 R)
• M15: 5,864,087 km (0.1 R)
• M16: 6,044,652 km (0.114 R)
• M17: 6,081,004 km (0.043 R)
• M18: 6,597,416 km (0.119 R)
• M19: 6,898,706 km (0.12 R)
• M20: 7,320,422 km (0.066 R)
• M21: 7,398,063 km (0.105 R)
• M22: 7,475,854 km (0.069 R)
• M23: 8,269,321 km (0.084 R)
• M24: 8,716,918 km (0.041 R)
• M25: 9,891,710 km (0.111 R)
• M26: 10,106,683 km (0.092 R)
• M27: 11,608,944 km (0.08 R)
• M28: 11,654,123 km (0.057 R)
• M29: 12,063,871 km (0.109 R)
• M30: 12,524,783 km (0.099 R)
• M31: 12,710,583 km (0.104 R)
• M32: 13,085,326 km (0.109 R)
• M33: 13,701,669 km (0.047 R)
• M34: 14,668,520 km (0.058 R)
• M35: 14,766,357 km (0.031 R)
• M36: 14,864,493 km (0.103 R)
• M37: 15,011,997 km (0.11 R)
• M38: 15,358,166 km (0.118 R)
• M39: 15,607,097 km (0.05 R)
• M40: 16,008,169 km (0.091 R)
• M41: 16,463,395 km (0.107 R)
• M42: 17,593,906 km (0.039 R)
• M43: 17,749,937 km (0.119 R)
• M44: 17,906,566 km (0.095 R)
• M45: 18,908,722 km (0.119 R)
• M46: 18,961,979 km (0.081 R)
• M47: 19,550,946 km (0.066 R)
• M48: 19,712,661 km (0.056 R)
• M49: 20,473,067 km (0.113 R)
• M50: 20,967,039 km (0.115 R)
• M51: 21,022,091 km (0.064 R)
• M52: 21,353,899 km (0.052 R)
• M53: 21,743,153 km (0.118 R)
• M54: 22,022,602 km (0.119 R)
• M55: 22,246,999 km (0.117 R)
• M56: 22,303,247 km (0.082 R)
• M57: 22,641,488 km (0.119 R)
• M58: 22,867,979 km (0.109 R)
• M59: 23,380,352 km (0.097 R)
• M60: 23,896,465 km (0.107 R)
• M61: 24,242,784 km (0.058 R)
• M62: 24,648,643 km (0.094 R)
• M63: 24,881,716 km (0.039 R)
• M64: 25,056,895 km (0.068 R)
• M65: 25,291,166 km (0.057 R)
• M66: 25,761,950 km (0.081 R)
• M67: 26,176,187 km (0.086 R)
• M68: 26,235,577 km (0.071 R)
• M69: 27,251,496 km (0.11 R)
• M70: 27,552,786 km (0.074 R)
• M71: 29,568,767 km (0.077 R)
• M72: 31,442,181 km (0.115 R)
• M73: 31,568,442 km (0.045 R)
• M74: 31,694,852 km (0.106 R)
• M75: 32,584,511 km (0.109 R)
• M76: 32,712,267 km (0.045 R)
• M77: 33,160,762 km (0.038 R)
• M78: 33,353,593 km (0.065 R)
• M79: 33,805,080 km (0.089 R)
• M80: 34,063,884 km (0.097 R)
• M81: 35,894,214 km (0.088 R)
• M82: 36,489,314 km (0.048 R)
• M83: 36,954,414 km (0.103 R)
• M84: 37,154,426 km (0.109 R)
• M85: 37,287,868 km (0.056 R)
• M86: 37,555,349 km (0.042 R)
• M87: 38,294,063 km (0.114 R)
• M88: 38,429,000 km (0.116 R)
• M89: 38,496,469 km (0.098 R)
• M90: 39,173,399 km (0.115 R)
• M91: 42,059,292 km (0.026 R)
• M92: 46,586,423 km (0.106 R)
• M93: 48,761,127 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.5

Radius: 7.8

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.22 AU - 10.78 AU

Year: 21828 Days

Day: 20.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,924,048 km

• M1: 125,213 km (0.115 R)
• M2: 201,957 km (0.113 R)
• M3: 575,503 km (0.083 R)
• M4: 858,991 km (0.086 R)
• M5: 1,183,319 km (0.114 R)
• M6: 1,736,682 km (0.063 R)
• M7: 1,903,334 km (0.108 R)
• M8: 2,434,406 km (0.104 R)
• M9: 2,697,399 km (0.084 R)
• M10: 3,210,071 km (0.063 R)
• M11: 3,456,908 km (0.107 R)
• M12: 4,012,664 km (0.113 R)
• M13: 4,459,064 km (0.077 R)
• M14: 4,688,248 km (0.093 R)
• M15: 6,142,489 km (0.087 R)
• M16: 7,130,134 km (0.104 R)
• M17: 7,344,358 km (0.073 R)
• M18: 7,506,372 km (0.092 R)
• M19: 9,365,575 km (0.105 R)
• M20: 10,015,577 km (0.053 R)
• M21: 10,315,820 km (0.094 R)
• M22: 10,497,432 km (0.063 R)
• M23: 10,558,169 km (0.085 R)
• M24: 11,234,202 km (0.09 R)
• M25: 12,628,155 km (0.117 R)
• M26: 12,692,781 km (0.028 R)
• M27: 12,757,557 km (0.063 R)
• M28: 13,148,456 km (0.083 R)
• M29: 13,543,245 km (0.107 R)
• M30: 14,277,172 km (0.064 R)
• M31: 14,955,598 km (0.101 R)
• M32: 15,505,819 km (0.098 R)
• M33: 17,053,110 km (0.092 R)
• M34: 17,339,590 km (0.114 R)
• M35: 17,700,121 km (0.103 R)
• M36: 17,844,932 km (0.092 R)
• M37: 18,501,816 km (0.12 R)
• M38: 18,648,871 km (0.072 R)
• M39: 19,018,228 km (0.111 R)
• M40: 21,130,550 km (0.107 R)
• M41: 21,361,230 km (0.1 R)
• M42: 22,527,345 km (0.069 R)
• M43: 23,793,841 km (0.106 R)
• M44: 24,194,314 km (0.112 R)
• M45: 26,065,185 km (0.109 R)
• M46: 26,560,803 km (0.086 R)
• M47: 26,643,830 km (0.096 R)
• M48: 30,810,729 km (0.059 R)
• M49: 31,247,255 km (0.091 R)
• M50: 32,214,705 km (0.038 R)
• M51: 33,192,028 km (0.102 R)
• M52: 33,281,337 km (0.107 R)
• M53: 33,370,647 km (0.079 R)
• M54: 34,359,489 km (0.025 R)
• M55: 34,721,367 km (0.047 R)
• M56: 38,503,350 km (0.085 R)
• M57: 38,597,148 km (0.119 R)
• M58: 41,448,334 km (0.075 R)
• M59: 42,026,679 km (0.06 R)
• M60: 43,777,722 km (0.079 R)
• M61: 44,563,560 km (0.082 R)
• M62: 45,354,035 km (0.118 R)
• M63: 46,948,898 km (0.107 R)
• M64: 47,149,509 km (0.027 R)
• M65: 47,551,628 km (0.067 R)
• M66: 52,257,528 km (0.058 R)
• M67: 55,193,835 km (0.103 R)
• M68: 55,723,711 km (0.094 R)
• M69: 56,149,018 km (0.086 R)
• M70: 56,361,895 km (0.087 R)
• M71: 56,681,885 km (0.091 R)
• M72: 56,895,661 km (0.113 R)
• M73: 58,290,960 km (0.093 R)
• M74: 58,398,670 km (0.084 R)
• M75: 59,697,479 km (0.105 R)
• M76: 60,241,417 km (0.12 R)
• M77: 60,568,587 km (0.046 R)
• M78: 61,663,494 km (0.111 R)
• M79: 62,323,520 km (0.094 R)
• M80: 62,433,774 km (0.088 R)
• M81: 65,210,609 km (0.11 R)
• M82: 65,546,457 km (0.103 R)
• M83: 65,658,655 km (0.12 R)
• M84: 66,895,979 km (0.094 R)
• M85: 68,368,172 km (0.053 R)
• M86: 70,653,878 km (0.092 R)
• M87: 71,114,041 km (0.077 R)
• M88: 71,806,080 km (0.113 R)
• M89: 71,921,720 km (0.11 R)
• M90: 72,500,514 km (0.065 R)
• M91: 72,732,390 km (0.091 R)
• M92: 72,848,478 km (0.104 R)
• M93: 73,197,041 km (0.084 R)
• M94: 79,924,009 km (0.039 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 13,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit