🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.2

Radius: 8.1

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1 AU - 1.16 AU

Year: 736 Days

Day: 9.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 57,391,176 km

• M1: 103,073 km (0.081 R)
• M2: 243,396 km (0.11 R)
• M3: 400,623 km (0.082 R)
• M4: 477,367 km (0.084 R)
• M5: 555,606 km (0.041 R)
• M6: 781,050 km (0.075 R)
• M7: 1,029,533 km (0.061 R)
• M8: 1,128,566 km (0.108 R)
• M9: 1,398,890 km (0.094 R)
• M10: 1,485,656 km (0.102 R)
• M11: 1,628,522 km (0.031 R)
• M12: 1,683,275 km (0.09 R)
• M13: 1,863,989 km (0.114 R)
• M14: 2,083,898 km (0.114 R)
• M15: 2,190,412 km (0.11 R)
• M16: 2,570,241 km (0.091 R)
• M17: 2,641,450 km (0.086 R)
• M18: 2,764,269 km (0.075 R)
• M19: 2,985,525 km (0.063 R)
• M20: 3,068,103 km (0.051 R)
• M21: 3,128,690 km (0.058 R)
• M22: 3,305,066 km (0.076 R)
• M23: 3,453,168 km (0.113 R)
• M24: 3,540,084 km (0.031 R)
• M25: 3,715,862 km (0.074 R)
• M26: 4,117,831 km (0.076 R)
• M27: 4,345,220 km (0.104 R)
• M28: 4,447,545 km (0.074 R)
• M29: 4,576,797 km (0.084 R)
• M30: 5,016,316 km (0.045 R)
• M31: 5,078,848 km (0.034 R)
• M32: 5,277,364 km (0.107 R)
• M33: 5,414,246 km (0.027 R)
• M34: 5,589,276 km (0.105 R)
• M35: 5,654,201 km (0.111 R)
• M36: 5,747,401 km (0.052 R)
• M37: 5,831,774 km (0.113 R)
• M38: 5,992,143 km (0.12 R)
• M39: 6,077,713 km (0.104 R)
• M40: 6,259,624 km (0.067 R)
• M41: 6,394,860 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.4

Radius: 14.9

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.88 AU - 1.44 AU

Year: 820 Days

Day: 7.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 57,391,176 km

• M1: 237,412 km (0.061 R)
• M2: 382,073 km (0.065 R)
• M3: 583,432 km (0.1 R)
• M4: 752,178 km (0.108 R)
• M5: 854,802 km (0.076 R)
• M6: 1,144,424 km (0.04 R)
• M7: 1,331,421 km (0.093 R)
• M8: 1,606,831 km (0.105 R)
• M9: 1,707,809 km (0.063 R)
• M10: 1,803,702 km (0.044 R)
• M11: 1,954,945 km (0.095 R)
• M12: 2,518,181 km (0.109 R)
• M13: 2,636,962 km (0.097 R)
• M14: 2,731,657 km (0.12 R)
• M15: 2,933,465 km (0.09 R)
• M16: 3,094,881 km (0.107 R)
• M17: 3,250,163 km (0.069 R)
• M18: 3,389,439 km (0.091 R)
• M19: 3,540,084 km (0.091 R)
• M20: 3,635,527 km (0.092 R)
• M21: 3,868,152 km (0.116 R)
• M22: 3,996,208 km (0.104 R)
• M23: 4,195,921 km (0.108 R)
• M24: 4,337,889 km (0.069 R)
• M25: 4,857,892 km (0.111 R)
• M26: 5,244,752 km (0.055 R)
• M27: 5,641,784 km (0.089 R)
• M28: 5,821,452 km (0.044 R)
• M29: 6,105,987 km (0.086 R)
• M30: 6,255,734 km (0.107 R)
• M31: 6,360,153 km (0.052 R)
• M32: 7,023,171 km (0.098 R)
• M33: 7,204,484 km (0.099 R)
• M34: 7,411,976 km (0.105 R)
• M35: 7,584,313 km (0.102 R)
• M36: 7,695,763 km (0.1 R)
• M37: 7,795,395 km (0.104 R)
• M38: 7,895,327 km (0.077 R)
• M39: 8,121,968 km (0.077 R)
• M40: 8,350,852 km (0.116 R)
• M41: 8,672,189 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.8

Radius: 4

Gravity: 45.68 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.1 AU - 9.58 AU

Year: 14401 Days

Day: 18.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 57,391,176 km

• M1: 94,396 km (0.052 R)
• M2: 253,419 km (0.071 R)
• M3: 493,972 km (0.079 R)
• M4: 1,205,609 km (0.081 R)
• M5: 1,651,261 km (0.064 R)
• M6: 2,264,762 km (0.072 R)
• M7: 2,874,373 km (0.111 R)
• M8: 3,145,295 km (0.11 R)
• M9: 3,318,978 km (0.114 R)
• M10: 3,424,594 km (0.088 R)
• M11: 3,784,677 km (0.098 R)
• M12: 4,385,611 km (0.109 R)
• M13: 4,697,074 km (0.097 R)
• M14: 5,382,531 km (0.054 R)
• M15: 6,666,081 km (0.049 R)
• M16: 6,754,942 km (0.052 R)
• M17: 7,617,972 km (0.108 R)
• M18: 8,228,332 km (0.117 R)
• M19: 8,419,219 km (0.101 R)
• M20: 8,515,260 km (0.082 R)
• M21: 8,756,861 km (0.029 R)
• M22: 9,000,705 km (0.114 R)
• M23: 9,197,427 km (0.1 R)
• M24: 9,796,117 km (0.094 R)
• M25: 9,897,096 km (0.113 R)
• M26: 10,304,601 km (0.107 R)
• M27: 10,355,913 km (0.107 R)
• M28: 10,613,670 km (0.082 R)
• M29: 11,188,425 km (0.107 R)
• M30: 11,399,956 km (0.088 R)
• M31: 11,453,063 km (0.057 R)
• M32: 11,612,684 km (0.071 R)
• M33: 11,719,647 km (0.062 R)
• M34: 11,880,614 km (0.045 R)
• M35: 12,259,097 km (0.12 R)
• M36: 12,367,854 km (0.035 R)
• M37: 13,698,827 km (0.107 R)
• M38: 13,925,168 km (0.099 R)
• M39: 14,668,819 km (0.115 R)
• M40: 15,074,678 km (0.092 R)
• M41: 15,542,920 km (0.075 R)
• M42: 16,314,097 km (0.119 R)
• M43: 16,613,891 km (0.096 R)
• M44: 16,915,630 km (0.101 R)
• M45: 17,219,164 km (0.113 R)
• M46: 17,647,163 km (0.116 R)
• M47: 18,078,603 km (0.111 R)
• M48: 18,826,294 km (0.115 R)
• M49: 19,014,787 km (0.068 R)
• M50: 20,803,977 km (0.081 R)
• M51: 21,390,401 km (0.075 R)
• M52: 21,850,265 km (0.069 R)
• M53: 22,579,555 km (0.12 R)
• M54: 22,779,866 km (0.095 R)
• M55: 23,722,183 km (0.117 R)
• M56: 24,814,696 km (0.117 R)
• M57: 25,090,256 km (0.039 R)
• M58: 25,714,228 km (0.1 R)
• M59: 25,783,941 km (0.112 R)
• M60: 28,404,597 km (0.12 R)
• M61: 29,782,842 km (0.109 R)
• M62: 30,149,207 km (0.107 R)
• M63: 30,296,112 km (0.101 R)
• M64: 30,590,670 km (0.077 R)
• M65: 31,480,179 km (0.1 R)
• M66: 32,528,711 km (0.026 R)
• M67: 33,512,466 km (0.106 R)
• M68: 34,967,754 km (0.09 R)
• M69: 35,122,289 km (0.074 R)
• M70: 35,975,446 km (0.078 R)
• M71: 36,287,357 km (0.06 R)
• M72: 37,465,141 km (0.106 R)
• M73: 37,623,116 km (0.107 R)
• M74: 37,702,254 km (0.081 R)
• M75: 38,974,883 km (0.089 R)
• M76: 39,616,508 km (0.072 R)
• M77: 42,464,253 km (0.07 R)
• M78: 43,954,398 km (0.108 R)
• M79: 44,204,376 km (0.06 R)
• M80: 45,041,226 km (0.069 R)
• M81: 45,714,417 km (0.113 R)
• M82: 46,306,076 km (0.069 R)
• M83: 46,560,542 km (0.097 R)
• M84: 49,562,523 km (0.09 R)
• M85: 51,920,634 km (0.05 R)
• M86: 53,868,996 km (0.116 R)
• M87: 55,480,914 km (0.114 R)
• M88: 58,476,760 km (0.12 R)
• M89: 58,935,278 km (0.091 R)
• M90: 60,317,861 km (0.111 R)
• M91: 61,152,618 km (0.097 R)
• M92: 61,245,518 km (0.078 R)
• M93: 61,431,618 km (0.092 R)
• M94: 61,897,765 km (0.067 R)
• M95: 62,084,463 km (0.057 R)
• M96: 62,177,961 km (0.088 R)
• M97: 62,271,460 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218.6

Radius: 5.7

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.37 AU - 9.11 AU

Year: 15517 Days

Day: 23.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,391,176 km

• M1: 74,799 km (0.109 R)
• M2: 176,675 km (0.116 R)
• M3: 517,459 km (0.116 R)
• M4: 560,992 km (0.108 R)
• M5: 651,798 km (0.091 R)
• M6: 699,071 km (0.096 R)
• M7: 2,101,700 km (0.117 R)
• M8: 2,955,306 km (0.098 R)
• M9: 3,197,505 km (0.093 R)
• M10: 3,502,236 km (0.045 R)
• M11: 3,586,908 km (0.101 R)
• M12: 4,109,454 km (0.114 R)
• M13: 4,471,032 km (0.098 R)
• M14: 4,532,217 km (0.045 R)
• M15: 5,484,258 km (0.031 R)
• M16: 5,949,059 km (0.093 R)
• M17: 7,201,193 km (0.053 R)
• M18: 7,309,202 km (0.08 R)
• M19: 7,453,864 km (0.097 R)
• M20: 8,645,859 km (0.101 R)
• M21: 8,875,791 km (0.061 R)
• M22: 9,895,750 km (0.075 R)
• M23: 10,096,061 km (0.056 R)
• M24: 10,176,545 km (0.11 R)
• M25: 10,338,260 km (0.102 R)
• M26: 10,541,564 km (0.057 R)
• M27: 10,993,499 km (0.091 R)
• M28: 11,367,942 km (0.083 R)
• M29: 11,577,828 km (0.064 R)
• M30: 11,662,201 km (0.072 R)
• M31: 12,559,639 km (0.118 R)
• M32: 12,689,639 km (0.094 R)
• M33: 12,820,089 km (0.063 R)
• M34: 12,907,304 km (0.095 R)
• M35: 13,170,148 km (0.092 R)
• M36: 13,214,130 km (0.101 R)
• M37: 14,601,650 km (0.115 R)
• M38: 14,921,340 km (0.057 R)
• M39: 15,013,044 km (0.115 R)
• M40: 15,474,703 km (0.105 R)
• M41: 15,567,603 km (0.084 R)
• M42: 15,707,328 km (0.084 R)
• M43: 16,506,629 km (0.11 R)
• M44: 16,601,624 km (0.073 R)
• M45: 16,649,046 km (0.074 R)
• M46: 17,271,074 km (0.074 R)
• M47: 17,609,016 km (0.077 R)
• M48: 17,803,194 km (0.11 R)
• M49: 18,144,726 km (0.087 R)
• M50: 18,439,134 km (0.075 R)
• M51: 18,537,570 km (0.089 R)
• M52: 19,985,228 km (0.048 R)
• M53: 20,492,814 km (0.041 R)
• M54: 20,645,853 km (0.078 R)
• M55: 20,901,964 km (0.058 R)
• M56: 21,107,512 km (0.101 R)
• M57: 22,723,318 km (0.111 R)
• M58: 22,775,977 km (0.112 R)
• M59: 24,975,065 km (0.091 R)
• M60: 25,247,782 km (0.077 R)
• M61: 26,459,675 km (0.083 R)
• M62: 27,634,018 km (0.117 R)
• M63: 28,199,199 km (0.106 R)
• M64: 28,996,854 km (0.047 R)
• M65: 29,456,120 km (0.114 R)
• M66: 29,513,566 km (0.097 R)
• M67: 29,917,629 km (0.103 R)
• M68: 30,847,829 km (0.103 R)
• M69: 32,142,299 km (0.117 R)
• M70: 32,320,321 km (0.096 R)
• M71: 32,796,341 km (0.08 R)
• M72: 33,035,099 km (0.082 R)
• M73: 33,394,583 km (0.117 R)
• M74: 33,996,415 km (0.072 R)
• M75: 34,966,857 km (0.107 R)
• M76: 35,333,072 km (0.102 R)
• M77: 35,639,299 km (0.104 R)
• M78: 35,946,274 km (0.074 R)
• M79: 36,007,759 km (0.1 R)
• M80: 36,377,714 km (0.091 R)
• M81: 37,245,531 km (0.093 R)
• M82: 37,807,122 km (0.071 R)
• M83: 38,308,574 km (0.119 R)
• M84: 38,938,531 km (0.092 R)
• M85: 39,064,941 km (0.056 R)
• M86: 39,191,351 km (0.084 R)
• M87: 39,635,357 km (0.073 R)
• M88: 40,720,391 km (0.096 R)
• M89: 41,556,793 km (0.062 R)
• M90: 41,815,298 km (0.103 R)
• M91: 42,009,476 km (0.042 R)
• M92: 43,377,399 km (0.11 R)
• M93: 43,442,773 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359

Radius: 5.5

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.39 AU - 9.87 AU

Year: 18097 Days

Day: 20.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,391,176 km

• M1: 88,712 km (0.089 R)
• M2: 125,662 km (0.035 R)
• M3: 337,044 km (0.086 R)
• M4: 493,075 km (0.037 R)
• M5: 561,740 km (0.099 R)
• M6: 690,095 km (0.047 R)
• M7: 1,062,594 km (0.081 R)
• M8: 1,199,027 km (0.083 R)
• M9: 1,414,448 km (0.103 R)
• M10: 1,773,483 km (0.109 R)
• M11: 2,102,897 km (0.074 R)
• M12: 2,601,806 km (0.075 R)
• M13: 2,911,773 km (0.118 R)
• M14: 3,299,082 km (0.112 R)
• M15: 3,398,564 km (0.066 R)
• M16: 3,875,482 km (0.071 R)
• M17: 4,050,961 km (0.095 R)
• M18: 4,336,992 km (0.091 R)
• M19: 6,515,436 km (0.065 R)
• M20: 6,934,908 km (0.079 R)
• M21: 7,580,423 km (0.113 R)
• M22: 8,244,937 km (0.066 R)
• M23: 8,470,680 km (0.086 R)
• M24: 8,606,964 km (0.113 R)
• M25: 9,629,166 km (0.084 R)
• M26: 10,106,383 km (0.089 R)
• M27: 11,282,671 km (0.074 R)
• M28: 11,533,248 km (0.109 R)
• M29: 11,583,513 km (0.069 R)
• M30: 12,347,060 km (0.064 R)
• M31: 12,501,744 km (0.087 R)
• M32: 12,813,058 km (0.12 R)
• M33: 13,021,896 km (0.087 R)
• M34: 13,337,398 km (0.084 R)
• M35: 13,922,326 km (0.041 R)
• M36: 14,407,173 km (0.108 R)
• M37: 14,461,477 km (0.098 R)
• M38: 14,733,445 km (0.074 R)
• M39: 15,282,769 km (0.083 R)
• M40: 15,671,125 km (0.061 R)
• M41: 16,457,711 km (0.057 R)
• M42: 16,970,233 km (0.037 R)
• M43: 17,314,757 km (0.068 R)
• M44: 17,545,736 km (0.068 R)
• M45: 18,127,672 km (0.07 R)
• M46: 19,609,887 km (0.074 R)
• M47: 20,700,905 km (0.045 R)
• M48: 21,130,550 km (0.095 R)
• M49: 21,625,120 km (0.114 R)
• M50: 22,562,800 km (0.065 R)
• M51: 22,625,780 km (0.07 R)
• M52: 23,513,644 km (0.104 R)
• M53: 24,931,682 km (0.119 R)
• M54: 24,996,907 km (0.109 R)
• M55: 25,257,805 km (0.109 R)
• M56: 25,323,329 km (0.099 R)
• M57: 25,651,098 km (0.111 R)
• M58: 26,443,668 km (0.099 R)
• M59: 27,647,482 km (0.084 R)
• M60: 28,391,881 km (0.043 R)
• M61: 28,664,298 km (0.108 R)
• M62: 29,417,673 km (0.102 R)
• M63: 30,525,146 km (0.073 R)
• M64: 30,874,009 km (0.038 R)
• M65: 30,943,871 km (0.056 R)
• M66: 31,999,284 km (0.095 R)
• M67: 32,353,681 km (0.082 R)
• M68: 32,709,275 km (0.119 R)
• M69: 33,712,179 km (0.09 R)
• M70: 34,652,402 km (0.119 R)
• M71: 35,016,224 km (0.093 R)
• M72: 35,089,228 km (0.094 R)
• M73: 36,041,867 km (0.044 R)
• M74: 36,189,221 km (0.12 R)
• M75: 36,854,782 km (0.046 R)
• M76: 37,823,129 km (0.103 R)
• M77: 39,556,819 km (0.037 R)
• M78: 44,357,414 km (0.09 R)
• M79: 44,515,240 km (0.091 R)
• M80: 44,752,502 km (0.118 R)
• M81: 45,944,648 km (0.074 R)
• M82: 46,264,338 km (0.032 R)
• M83: 46,745,295 km (0.062 R)
• M84: 47,227,898 km (0.109 R)
• M85: 49,501,636 km (0.106 R)
• M86: 50,322,330 km (0.1 R)
• M87: 50,569,466 km (0.036 R)
• M88: 50,982,206 km (0.096 R)
• M89: 51,064,784 km (0.089 R)
• M90: 53,481,688 km (0.094 R)
• M91: 55,255,021 km (0.076 R)
• M92: 55,509,935 km (0.113 R)
• M93: 56,277,073 km (0.077 R)
• M94: 56,447,914 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 17,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit