🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780

Radius: 8

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.51 AU - 0.61 AU

Year: 284 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 53,846,109 km

• M1: 101,577 km (0.075 R)
• M2: 151,991 km (0.108 R)
• M3: 222,602 km (0.108 R)
• M4: 430,692 km (0.098 R)
• M5: 557,551 km (0.075 R)
• M6: 609,312 km (0.066 R)
• M7: 757,414 km (0.042 R)
• M8: 852,857 km (0.088 R)
• M9: 933,042 km (0.06 R)
• M10: 988,094 km (0.077 R)
• M11: 1,060,350 km (0.081 R)
• M12: 1,236,426 km (0.117 R)
• M13: 1,385,875 km (0.092 R)
• M14: 1,458,430 km (0.11 R)
• M15: 1,527,544 km (0.08 R)
• M16: 1,593,068 km (0.101 R)
• M17: 1,645,277 km (0.093 R)
• M18: 1,727,107 km (0.111 R)
• M19: 1,805,347 km (0.116 R)
• M20: 1,879,847 km (0.103 R)
• M21: 1,935,048 km (0.118 R)
• M22: 2,037,074 km (0.054 R)
• M23: 2,109,480 km (0.07 R)
• M24: 2,177,547 km (0.08 R)
• M25: 2,246,362 km (0.108 R)
• M26: 2,321,310 km (0.09 R)
• M27: 2,686,030 km (0.109 R)
• M28: 2,737,192 km (0.077 R)
• M29: 2,828,896 km (0.097 R)
• M30: 2,909,978 km (0.092 R)
• M31: 2,962,636 km (0.117 R)
• M32: 3,045,065 km (0.091 R)
• M33: 3,098,471 km (0.087 R)
• M34: 3,248,368 km (0.117 R)
• M35: 3,370,141 km (0.115 R)
• M36: 3,450,026 km (0.082 R)
• M37: 3,518,243 km (0.095 R)
• M38: 3,599,325 km (0.056 R)
• M39: 3,801,731 km (0.057 R)
• M40: 3,910,788 km (0.041 R)
• M41: 4,001,294 km (0.03 R)
• M42: 4,151,640 km (0.06 R)
• M43: 4,244,092 km (0.087 R)
• M44: 4,297,199 km (0.098 R)
• M45: 4,390,847 km (0.088 R)
• M46: 4,491,826 km (0.117 R)
• M47: 4,579,939 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.6

Radius: 8.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.17 AU - 1.63 AU

Year: 1124 Days

Day: 7.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 53,846,109 km

• M1: 122,221 km (0.061 R)
• M2: 237,711 km (0.078 R)
• M3: 353,051 km (0.058 R)
• M4: 522,845 km (0.078 R)
• M5: 573,857 km (0.095 R)
• M6: 677,230 km (0.064 R)
• M7: 777,311 km (0.114 R)
• M8: 913,744 km (0.061 R)
• M9: 1,097,001 km (0.114 R)
• M10: 1,245,253 km (0.079 R)
• M11: 1,455,288 km (0.104 R)
• M12: 1,536,221 km (0.117 R)
• M13: 1,593,217 km (0.08 R)
• M14: 1,808,489 km (0.101 R)
• M15: 1,862,045 km (0.081 R)
• M16: 2,019,272 km (0.079 R)
• M17: 2,124,140 km (0.079 R)
• M18: 2,216,442 km (0.054 R)
• M19: 2,274,037 km (0.092 R)
• M20: 2,449,665 km (0.108 R)
• M21: 2,516,685 km (0.095 R)
• M22: 2,591,933 km (0.055 R)
• M23: 2,690,966 km (0.062 R)
• M24: 2,744,672 km (0.101 R)
• M25: 2,806,606 km (0.105 R)
• M26: 2,924,040 km (0.082 R)
• M27: 2,979,391 km (0.066 R)
• M28: 3,155,767 km (0.051 R)
• M29: 3,286,067 km (0.059 R)
• M30: 3,409,934 km (0.104 R)
• M31: 3,476,655 km (0.104 R)
• M32: 3,602,915 km (0.105 R)
• M33: 3,662,455 km (0.04 R)
• M34: 3,730,821 km (0.11 R)
• M35: 3,790,960 km (0.112 R)
• M36: 3,894,930 km (0.118 R)
• M37: 4,034,954 km (0.045 R)
• M38: 4,275,058 km (0.097 R)
• M39: 4,329,063 km (0.088 R)
• M40: 4,428,695 km (0.074 R)
• M41: 4,538,201 km (0.056 R)
• M42: 4,620,929 km (0.064 R)
• M43: 4,797,305 km (0.052 R)
• M44: 4,890,953 km (0.089 R)
• M45: 5,089,768 km (0.029 R)
• M46: 5,407,664 km (0.074 R)
• M47: 5,534,523 km (0.066 R)
• M48: 5,613,211 km (0.091 R)
• M49: 5,801,555 km (0.096 R)
• M50: 5,951,602 km (0.116 R)
• M51: 6,012,039 km (0.061 R)
• M52: 6,102,995 km (0.094 R)
• M53: 6,255,734 km (0.065 R)
• M54: 6,554,481 km (0.08 R)
• M55: 6,648,129 km (0.096 R)
• M56: 6,721,432 km (0.056 R)
• M57: 6,910,823 km (0.084 R)
• M58: 7,027,360 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.8

Radius: 9.7

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.47 AU - 1.67 AU

Year: 1334 Days

Day: 9.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 53,846,109 km

• M1: 159,023 km (0.091 R)
• M2: 222,153 km (0.06 R)
• M3: 338,989 km (0.1 R)
• M4: 544,835 km (0.033 R)
• M5: 692,339 km (0.111 R)
• M6: 853,905 km (0.045 R)
• M7: 1,159,084 km (0.118 R)
• M8: 1,576,313 km (0.105 R)
• M9: 1,701,227 km (0.061 R)
• M10: 1,792,631 km (0.099 R)
• M11: 1,866,981 km (0.111 R)
• M12: 1,942,229 km (0.05 R)
• M13: 2,057,270 km (0.09 R)
• M14: 2,174,704 km (0.116 R)
• M15: 2,244,118 km (0.115 R)
• M16: 2,314,429 km (0.101 R)
• M17: 2,375,315 km (0.106 R)
• M18: 2,477,939 km (0.103 R)
• M19: 2,805,558 km (0.115 R)
• M20: 2,980,139 km (0.034 R)
• M21: 3,091,141 km (0.062 R)
• M22: 3,260,186 km (0.101 R)
• M23: 3,374,629 km (0.042 R)
• M24: 3,444,042 km (0.095 R)
• M25: 3,548,910 km (0.087 R)
• M26: 3,738,002 km (0.075 R)
• M27: 3,809,809 km (0.083 R)
• M28: 3,906,300 km (0.119 R)
• M29: 3,966,887 km (0.107 R)
• M30: 4,225,392 km (0.033 R)
• M31: 4,312,757 km (0.111 R)
• M32: 4,489,283 km (0.059 R)
• M33: 5,340,345 km (0.113 R)
• M34: 5,530,035 km (0.038 R)
• M35: 5,722,119 km (0.054 R)
• M36: 5,958,334 km (0.093 R)
• M37: 6,084,594 km (0.034 R)
• M38: 6,555,528 km (0.114 R)
• M39: 6,656,956 km (0.082 R)
• M40: 6,744,321 km (0.092 R)
• M41: 7,142,102 km (0.07 R)
• M42: 7,714,912 km (0.1 R)
• M43: 7,991,369 km (0.032 R)
• M44: 8,146,352 km (0.099 R)
• M45: 8,208,734 km (0.101 R)
• M46: 8,365,214 km (0.042 R)
• M47: 8,649,300 km (0.028 R)
• M48: 8,824,479 km (0.06 R)
• M49: 8,968,692 km (0.117 R)
• M50: 9,340,741 km (0.116 R)
• M51: 9,569,776 km (0.072 R)
• M52: 9,684,966 km (0.081 R)
• M53: 10,000,019 km (0.119 R)
• M54: 10,133,610 km (0.09 R)
• M55: 10,657,203 km (0.109 R)
• M56: 10,862,152 km (0.109 R)
• M57: 11,051,244 km (0.108 R)
• M58: 11,276,239 km (0.119 R)
• M59: 11,712,915 km (0.111 R)
• M60: 11,818,681 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.2

Radius: 11.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.01 AU - 2.79 AU

Year: 2522 Days

Day: 13.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 53,846,109 km

• M1: 148,251 km (0.099 R)
• M2: 239,955 km (0.114 R)
• M3: 341,682 km (0.105 R)
• M4: 450,888 km (0.093 R)
• M5: 580,440 km (0.108 R)
• M6: 974,929 km (0.12 R)
• M7: 1,100,292 km (0.119 R)
• M8: 1,276,369 km (0.095 R)
• M9: 1,430,455 km (0.106 R)
• M10: 1,525,898 km (0.075 R)
• M11: 1,783,057 km (0.066 R)
• M12: 1,938,938 km (0.097 R)
• M13: 2,172,311 km (0.109 R)
• M14: 2,301,862 km (0.086 R)
• M15: 2,472,404 km (0.08 R)
• M16: 3,322,718 km (0.069 R)
• M17: 3,451,223 km (0.106 R)
• M18: 3,658,117 km (0.117 R)
• M19: 3,846,760 km (0.085 R)
• M20: 4,050,063 km (0.09 R)
• M21: 4,550,019 km (0.106 R)
• M22: 4,874,198 km (0.119 R)
• M23: 5,230,690 km (0.114 R)
• M24: 5,330,621 km (0.071 R)
• M25: 5,519,563 km (0.04 R)
• M26: 5,634,005 km (0.098 R)
• M27: 6,086,838 km (0.096 R)
• M28: 6,178,841 km (0.109 R)
• M29: 6,618,659 km (0.104 R)
• M30: 7,235,002 km (0.114 R)
• M31: 7,416,464 km (0.101 R)
• M32: 7,528,812 km (0.089 R)
• M33: 7,883,957 km (0.087 R)
• M34: 8,114,039 km (0.075 R)
• M35: 8,419,518 km (0.041 R)
• M36: 8,684,306 km (0.085 R)
• M37: 8,832,557 km (0.117 R)
• M38: 9,192,041 km (0.109 R)
• M39: 10,299,065 km (0.082 R)
• M40: 10,519,273 km (0.043 R)
• M41: 10,693,256 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.7

Radius: 8.3

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.68 AU - 6.12 AU

Year: 7357 Days

Day: 7.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,846,109 km

• M1: 104,569 km (0.101 R)
• M2: 455,077 km (0.105 R)
• M3: 535,112 km (0.043 R)
• M4: 922,121 km (0.032 R)
• M5: 1,008,888 km (0.104 R)
• M6: 1,062,294 km (0.114 R)
• M7: 1,403,677 km (0.053 R)
• M8: 1,607,728 km (0.095 R)
• M9: 1,887,327 km (0.083 R)
• M10: 2,136,108 km (0.097 R)
• M11: 2,639,954 km (0.052 R)
• M12: 2,714,902 km (0.109 R)
• M13: 2,790,599 km (0.059 R)
• M14: 3,074,386 km (0.066 R)
• M15: 3,153,374 km (0.115 R)
• M16: 3,641,511 km (0.066 R)
• M17: 4,596,993 km (0.059 R)
• M18: 5,149,458 km (0.089 R)
• M19: 6,316,321 km (0.112 R)
• M20: 6,383,491 km (0.092 R)
• M21: 6,450,959 km (0.057 R)
• M22: 6,620,454 km (0.111 R)
• M23: 8,322,130 km (0.075 R)
• M24: 9,068,922 km (0.105 R)
• M25: 9,182,916 km (0.036 R)
• M26: 9,259,061 km (0.109 R)
• M27: 9,837,257 km (0.119 R)
• M28: 10,347,685 km (0.071 R)
• M29: 11,476,401 km (0.109 R)
• M30: 12,306,370 km (0.096 R)
• M31: 12,771,170 km (0.108 R)
• M32: 13,027,132 km (0.095 R)
• M33: 13,155,637 km (0.087 R)
• M34: 14,067,585 km (0.04 R)
• M35: 14,243,662 km (0.11 R)
• M36: 14,376,056 km (0.098 R)
• M37: 15,360,261 km (0.066 R)
• M38: 15,496,095 km (0.114 R)
• M39: 15,632,379 km (0.113 R)
• M40: 16,458,459 km (0.113 R)
• M41: 16,690,485 km (0.104 R)
• M42: 16,923,558 km (0.081 R)
• M43: 17,819,051 km (0.119 R)
• M44: 18,633,312 km (0.116 R)
• M45: 18,923,682 km (0.111 R)
• M46: 19,459,691 km (0.089 R)
• M47: 19,705,032 km (0.063 R)
• M48: 19,803,467 km (0.044 R)
• M49: 20,099,671 km (0.11 R)
• M50: 20,397,370 km (0.065 R)
• M51: 21,047,373 km (0.096 R)
• M52: 22,111,912 km (0.094 R)
• M53: 22,676,344 km (0.111 R)
• M54: 23,767,212 km (0.06 R)
• M55: 24,609,897 km (0.103 R)
• M56: 24,662,855 km (0.117 R)
• M57: 25,034,755 km (0.071 R)
• M58: 25,891,951 km (0.116 R)
• M59: 26,541,205 km (0.071 R)
• M60: 26,758,870 km (0.095 R)
• M61: 27,250,599 km (0.117 R)
• M62: 28,021,476 km (0.113 R)
• M63: 28,243,031 km (0.073 R)
• M64: 28,520,834 km (0.077 R)
• M65: 29,359,629 km (0.107 R)
• M66: 29,472,127 km (0.063 R)
• M67: 29,528,376 km (0.101 R)
• M68: 29,697,421 km (0.067 R)
• M69: 30,661,430 km (0.083 R)
• M70: 31,578,166 km (0.074 R)
• M71: 31,924,186 km (0.116 R)
• M72: 32,387,640 km (0.117 R)
• M73: 33,262,488 km (0.116 R)
• M74: 33,850,109 km (0.057 R)
• M75: 34,559,801 km (0.113 R)
• M76: 34,856,902 km (0.102 R)
• M77: 35,333,970 km (0.108 R)
• M78: 35,993,696 km (0.093 R)
• M79: 36,717,900 km (0.072 R)
• M80: 36,778,487 km (0.064 R)
• M81: 37,446,890 km (0.099 R)
• M82: 37,629,998 km (0.111 R)
• M83: 38,180,817 km (0.058 R)
• M84: 39,228,451 km (0.066 R)
• M85: 39,724,667 km (0.075 R)
• M86: 39,786,900 km (0.052 R)
• M87: 40,035,981 km (0.099 R)
• M88: 40,598,319 km (0.063 R)
• M89: 40,786,214 km (0.092 R)
• M90: 42,237,313 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.6

Radius: 3.7

Gravity: 21.08 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.31 AU - 10.71 AU

Year: 18343 Days

Day: 17.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,846,109 km

• M1: 99,782 km (0.064 R)
• M2: 284,685 km (0.063 R)
• M3: 325,525 km (0.103 R)
• M4: 509,082 km (0.096 R)
• M5: 594,203 km (0.047 R)
• M6: 702,512 km (0.04 R)
• M7: 778,208 km (0.042 R)
• M8: 1,021,155 km (0.107 R)
• M9: 1,798,615 km (0.087 R)
• M10: 2,144,186 km (0.091 R)
• M11: 2,171,563 km (0.112 R)
• M12: 2,480,931 km (0.066 R)
• M13: 2,567,698 km (0.106 R)
• M14: 2,596,869 km (0.036 R)
• M15: 2,774,143 km (0.09 R)
• M16: 2,804,062 km (0.107 R)
• M17: 3,521,534 km (0.107 R)
• M18: 3,917,220 km (0.106 R)
• M19: 4,120,374 km (0.094 R)
• M20: 4,714,427 km (0.101 R)
• M21: 5,112,806 km (0.106 R)
• M22: 5,149,608 km (0.119 R)
• M23: 5,372,060 km (0.095 R)
• M24: 6,214,146 km (0.088 R)
• M25: 6,411,166 km (0.099 R)
• M26: 7,261,032 km (0.049 R)
• M27: 7,593,887 km (0.041 R)
• M28: 9,287,036 km (0.035 R)
• M29: 9,331,915 km (0.11 R)
• M30: 9,648,315 km (0.056 R)
• M31: 10,152,310 km (0.102 R)
• M32: 10,384,336 km (0.114 R)
• M33: 11,425,537 km (0.1 R)
• M34: 11,812,397 km (0.092 R)
• M35: 11,958,555 km (0.1 R)
• M36: 12,154,378 km (0.114 R)
• M37: 12,252,664 km (0.115 R)
• M38: 13,199,768 km (0.115 R)
• M39: 13,758,666 km (0.074 R)
• M40: 14,170,060 km (0.081 R)
• M41: 14,585,493 km (0.077 R)
• M42: 15,909,135 km (0.084 R)
• M43: 16,449,333 km (0.066 R)
• M44: 17,325,977 km (0.1 R)
• M45: 17,381,178 km (0.082 R)
• M46: 17,658,682 km (0.096 R)
• M47: 18,161,481 km (0.093 R)
• M48: 19,353,177 km (0.113 R)
• M49: 19,698,300 km (0.112 R)
• M50: 20,687,142 km (0.084 R)
• M51: 21,454,130 km (0.084 R)
• M52: 21,632,450 km (0.104 R)
• M53: 23,994,900 km (0.052 R)
• M54: 25,112,546 km (0.102 R)
• M55: 25,175,227 km (0.032 R)
• M56: 25,803,838 km (0.046 R)
• M57: 26,120,237 km (0.079 R)
• M58: 26,948,560 km (0.083 R)
• M59: 27,012,738 km (0.118 R)
• M60: 27,398,252 km (0.092 R)
• M61: 27,915,112 km (0.056 R)
• M62: 28,370,039 km (0.084 R)
• M63: 28,435,264 km (0.101 R)
• M64: 28,892,884 km (0.114 R)
• M65: 29,881,875 km (0.064 R)
• M66: 30,080,990 km (0.108 R)
• M67: 30,480,566 km (0.108 R)
• M68: 31,352,423 km (0.101 R)
• M69: 34,016,312 km (0.1 R)
• M70: 34,085,576 km (0.093 R)
• M71: 34,571,769 km (0.106 R)
• M72: 35,200,080 km (0.066 R)
• M73: 36,255,642 km (0.041 R)
• M74: 37,107,752 km (0.062 R)
• M75: 38,109,908 km (0.102 R)
• M76: 38,253,821 km (0.056 R)
• M77: 38,759,013 km (0.074 R)
• M78: 38,831,269 km (0.046 R)
• M79: 39,484,413 km (0.096 R)
• M80: 39,921,837 km (0.094 R)
• M81: 40,874,925 km (0.109 R)
• M82: 43,028,088 km (0.05 R)
• M83: 43,328,031 km (0.069 R)
• M84: 43,854,466 km (0.076 R)
• M85: 44,534,389 km (0.059 R)
• M86: 45,904,855 km (0.098 R)
• M87: 47,908,568 km (0.099 R)
• M88: 47,986,210 km (0.067 R)
• M89: 48,063,851 km (0.082 R)
• M90: 48,764,867 km (0.072 R)
• M91: 49,312,395 km (0.12 R)
• M92: 51,841,197 km (0.064 R)
• M93: 52,320,060 km (0.116 R)
• M94: 52,880,603 km (0.12 R)
• M95: 53,282,124 km (0.041 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 11,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit