🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.3 AU - 1.34 AU

Year: 546 Days

Day: 45 Hours

Environment

Temp: 4 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.82 AU - 2.12 AU

Year: 995 Days

Day: 28.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.6 AU - 3.2 AU

Year: 1777 Days

Day: 20.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.4

Radius: 13.9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.52 AU - 10.48 AU

Year: 10538 Days

Day: 9.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,812,724 km

• M1: 181,612 km (0.113 R)
• M2: 478,863 km (0.03 R)
• M3: 584,628 km (0.061 R)
• M4: 862,432 km (0.077 R)
• M5: 958,623 km (0.05 R)
• M6: 1,163,123 km (0.088 R)
• M7: 1,293,124 km (0.111 R)
• M8: 1,382,733 km (0.114 R)
• M9: 1,544,897 km (0.098 R)
• M10: 2,285,257 km (0.044 R)
• M11: 2,592,681 km (0.044 R)
• M12: 3,278,886 km (0.075 R)
• M13: 3,467,230 km (0.106 R)
• M14: 3,626,851 km (0.061 R)
• M15: 3,821,627 km (0.064 R)
• M16: 4,990,884 km (0.1 R)
• M17: 5,208,250 km (0.073 R)
• M18: 5,765,352 km (0.083 R)
• M19: 5,917,194 km (0.052 R)
• M20: 7,507,868 km (0.093 R)
• M21: 7,632,334 km (0.043 R)
• M22: 8,136,927 km (0.099 R)
• M23: 8,652,591 km (0.075 R)
• M24: 9,670,306 km (0.079 R)
• M25: 10,400,792 km (0.047 R)
• M26: 10,493,243 km (0.08 R)
• M27: 11,529,508 km (0.11 R)
• M28: 11,769,612 km (0.083 R)
• M29: 13,044,785 km (0.117 R)
• M30: 14,415,101 km (0.108 R)
• M31: 14,934,206 km (0.104 R)
• M32: 15,091,134 km (0.114 R)
• M33: 17,290,671 km (0.088 R)
• M34: 19,645,940 km (0.093 R)
• M35: 19,990,464 km (0.087 R)
• M36: 20,279,188 km (0.049 R)
• M37: 20,395,127 km (0.043 R)
• M38: 20,569,408 km (0.1 R)
• M39: 20,860,974 km (0.111 R)
• M40: 22,339,001 km (0.043 R)
• M41: 23,424,035 km (0.101 R)
• M42: 23,606,544 km (0.036 R)
• M43: 24,095,579 km (0.103 R)
• M44: 24,588,056 km (0.061 R)
• M45: 26,148,212 km (0.098 R)
• M46: 27,547,401 km (0.037 R)
• M47: 28,905,749 km (0.04 R)
• M48: 30,087,423 km (0.04 R)
• M49: 30,617,598 km (0.103 R)
• M50: 32,159,204 km (0.083 R)
• M51: 32,565,512 km (0.107 R)
• M52: 32,905,398 km (0.104 R)
• M53: 33,041,831 km (0.036 R)
• M54: 33,178,265 km (0.101 R)
• M55: 33,657,427 km (0.109 R)
• M56: 34,622,632 km (0.063 R)
• M57: 34,761,160 km (0.047 R)
• M58: 35,247,951 km (0.044 R)
• M59: 37,146,198 km (0.1 R)
• M60: 37,501,344 km (0.102 R)
• M61: 37,714,970 km (0.115 R)
• M62: 39,873,517 km (0.078 R)
• M63: 41,481,994 km (0.112 R)
• M64: 42,739,364 km (0.117 R)
• M65: 42,962,564 km (0.101 R)
• M66: 44,384,940 km (0.03 R)
• M67: 45,139,961 km (0.037 R)
• M68: 45,443,046 km (0.102 R)
• M69: 45,594,888 km (0.114 R)
• M70: 46,585,824 km (0.089 R)
• M71: 48,511,598 km (0.117 R)
• M72: 48,977,595 km (0.108 R)
• M73: 49,289,207 km (0.065 R)
• M74: 50,541,790 km (0.105 R)
• M75: 50,856,544 km (0.108 R)
• M76: 51,963,568 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.8

Radius: 8

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.92 AU - 10.3 AU

Year: 10722 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 102.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,812,724 km

• M1: 151,094 km (0.079 R)
• M2: 224,098 km (0.071 R)
• M3: 354,397 km (0.057 R)
• M4: 451,935 km (0.098 R)
• M5: 575,802 km (0.109 R)
• M6: 676,482 km (0.116 R)
• M7: 994,377 km (0.095 R)
• M8: 1,731,296 km (0.114 R)
• M9: 1,931,009 km (0.119 R)
• M10: 3,037,585 km (0.113 R)
• M11: 3,127,343 km (0.093 R)
• M12: 3,652,731 km (0.105 R)
• M13: 3,844,815 km (0.038 R)
• M14: 5,351,864 km (0.107 R)
• M15: 5,606,779 km (0.113 R)
• M16: 5,865,733 km (0.083 R)
• M17: 6,053,179 km (0.101 R)
• M18: 6,280,717 km (0.065 R)
• M19: 6,511,098 km (0.111 R)
• M20: 6,588,440 km (0.116 R)
• M21: 7,218,696 km (0.082 R)
• M22: 7,785,971 km (0.102 R)
• M23: 8,409,495 km (0.111 R)
• M24: 8,663,512 km (0.071 R)
• M25: 8,748,633 km (0.11 R)
• M26: 9,049,175 km (0.088 R)
• M27: 9,222,410 km (0.053 R)
• M28: 9,353,008 km (0.114 R)
• M29: 9,660,283 km (0.097 R)
• M30: 10,015,428 km (0.086 R)
• M31: 10,284,554 km (0.109 R)
• M32: 10,510,746 km (0.034 R)
• M33: 10,647,329 km (0.034 R)
• M34: 10,830,138 km (0.041 R)
• M35: 11,014,143 km (0.099 R)
• M36: 11,666,091 km (0.071 R)
• M37: 14,145,077 km (0.111 R)
• M38: 14,649,671 km (0.079 R)
• M39: 15,108,936 km (0.111 R)
• M40: 15,572,839 km (0.117 R)
• M41: 16,303,774 km (0.073 R)
• M42: 16,514,707 km (0.11 R)
• M43: 17,907,464 km (0.096 R)
• M44: 19,281,819 km (0.036 R)
• M45: 19,841,016 km (0.119 R)
• M46: 19,953,514 km (0.051 R)
• M47: 20,689,984 km (0.087 R)
• M48: 20,861,124 km (0.116 R)
• M49: 20,975,566 km (0.069 R)
• M50: 23,603,851 km (0.073 R)
• M51: 24,563,222 km (0.063 R)
• M52: 24,865,560 km (0.038 R)
• M53: 24,986,884 km (0.12 R)
• M54: 26,457,879 km (0.075 R)
• M55: 27,893,570 km (0.088 R)
• M56: 28,145,942 km (0.114 R)
• M57: 28,589,200 km (0.065 R)
• M58: 29,418,720 km (0.084 R)
• M59: 29,675,580 km (0.107 R)
• M60: 29,997,515 km (0.107 R)
• M61: 30,775,274 km (0.074 R)
• M62: 30,840,349 km (0.048 R)
• M63: 31,036,023 km (0.099 R)
• M64: 31,559,616 km (0.054 R)
• M65: 31,690,963 km (0.117 R)
• M66: 31,822,459 km (0.047 R)
• M67: 32,681,899 km (0.104 R)
• M68: 34,491,135 km (0.113 R)
• M69: 35,510,346 km (0.113 R)
• M70: 36,470,465 km (0.051 R)
• M71: 36,539,280 km (0.097 R)
• M72: 37,926,501 km (0.096 R)
• M73: 38,066,225 km (0.094 R)
• M74: 38,767,091 km (0.117 R)
• M75: 39,401,536 km (0.066 R)
• M76: 40,039,421 km (0.106 R)
• M77: 42,770,181 km (0.11 R)
• M78: 43,134,003 km (0.043 R)
• M79: 45,042,124 km (0.103 R)
• M80: 45,486,429 km (0.062 R)
• M81: 45,560,630 km (0.118 R)
• M82: 45,932,081 km (0.111 R)
• M83: 46,528,528 km (0.059 R)
• M84: 47,277,864 km (0.114 R)
• M85: 47,729,350 km (0.116 R)
• M86: 47,880,145 km (0.11 R)
• M87: 48,636,512 km (0.083 R)
• M88: 50,391,295 km (0.115 R)
• M89: 50,544,782 km (0.114 R)
• M90: 51,160,527 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.5

Radius: 8.4

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.84 AU - 12.88 AU

Year: 14699 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 162.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 78,812,724 km

• M1: 146,307 km (0.117 R)
• M2: 571,613 km (0.084 R)
• M3: 765,044 km (0.119 R)
• M4: 1,121,535 km (0.101 R)
• M5: 2,223,024 km (0.116 R)
• M6: 2,293,036 km (0.092 R)
• M7: 3,646,747 km (0.111 R)
• M8: 3,813,250 km (0.076 R)
• M9: 3,897,473 km (0.051 R)
• M10: 4,298,545 km (0.081 R)
• M11: 4,682,862 km (0.059 R)
• M12: 5,233,083 km (0.114 R)
• M13: 7,072,688 km (0.099 R)
• M14: 8,060,483 km (0.107 R)
• M15: 8,387,205 km (0.054 R)
• M16: 10,162,632 km (0.102 R)
• M17: 11,152,820 km (0.094 R)
• M18: 12,548,419 km (0.054 R)
• M19: 13,652,302 km (0.113 R)
• M20: 14,259,370 km (0.052 R)
• M21: 15,906,293 km (0.106 R)
• M22: 16,133,382 km (0.068 R)
• M23: 16,224,637 km (0.099 R)
• M24: 18,606,534 km (0.103 R)
• M25: 18,702,127 km (0.1 R)
• M26: 18,941,783 km (0.053 R)
• M27: 19,037,975 km (0.099 R)
• M28: 20,599,028 km (0.11 R)
• M29: 21,394,889 km (0.118 R)
• M30: 21,846,974 km (0.069 R)
• M31: 21,947,952 km (0.1 R)
• M32: 25,257,356 km (0.117 R)
• M33: 25,469,337 km (0.065 R)
• M34: 25,788,429 km (0.042 R)
• M35: 26,699,630 km (0.079 R)
• M36: 27,403,488 km (0.102 R)
• M37: 29,106,510 km (0.11 R)
• M38: 29,607,363 km (0.115 R)
• M39: 29,998,861 km (0.109 R)
• M40: 30,054,960 km (0.051 R)
• M41: 30,561,050 km (0.066 R)
• M42: 34,124,022 km (0.113 R)
• M43: 34,593,311 km (0.113 R)
• M44: 34,710,895 km (0.115 R)
• M45: 34,769,836 km (0.052 R)
• M46: 35,538,171 km (0.082 R)
• M47: 35,597,561 km (0.078 R)
• M48: 37,091,595 km (0.098 R)
• M49: 37,151,883 km (0.11 R)
• M50: 37,997,859 km (0.073 R)
• M51: 38,606,124 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.9

Radius: 3.4

Gravity: 33.04 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 11.29 AU - 14.07 AU

Year: 16250 Days

Day: 23.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,812,724 km

• M1: 61,485 km (0.116 R)
• M2: 173,833 km (0.097 R)
• M3: 257,608 km (0.088 R)
• M4: 339,737 km (0.103 R)
• M5: 823,087 km (0.094 R)
• M6: 1,229,246 km (0.079 R)
• M7: 1,252,134 km (0.069 R)
• M8: 1,612,515 km (0.082 R)
• M9: 1,637,648 km (0.095 R)
• M10: 1,688,362 km (0.091 R)
• M11: 1,739,524 km (0.092 R)
• M12: 2,278,974 km (0.107 R)
• M13: 2,450,264 km (0.029 R)
• M14: 2,537,479 km (0.074 R)
• M15: 3,019,633 km (0.118 R)
• M16: 3,962,848 km (0.058 R)
• M17: 3,996,956 km (0.041 R)
• M18: 4,134,137 km (0.07 R)
• M19: 4,662,068 km (0.075 R)
• M20: 4,988,939 km (0.028 R)
• M21: 5,099,492 km (0.038 R)
• M22: 5,248,192 km (0.056 R)
• M23: 5,588,079 km (0.065 R)
• M24: 7,099,616 km (0.113 R)
• M25: 7,265,669 km (0.097 R)
• M26: 7,391,032 km (0.117 R)
• M27: 7,728,974 km (0.103 R)
• M28: 7,942,600 km (0.075 R)
• M29: 8,245,087 km (0.108 R)
• M30: 8,332,153 km (0.081 R)
• M31: 8,463,500 km (0.09 R)
• M32: 9,492,134 km (0.097 R)
• M33: 9,951,550 km (0.113 R)
• M34: 10,324,198 km (0.099 R)
• M35: 10,559,515 km (0.12 R)
• M36: 11,372,580 km (0.114 R)
• M37: 11,469,669 km (0.115 R)
• M38: 11,518,288 km (0.046 R)
• M39: 12,255,357 km (0.109 R)
• M40: 12,454,472 km (0.054 R)
• M41: 14,033,477 km (0.115 R)
• M42: 14,294,077 km (0.116 R)
• M43: 14,556,172 km (0.118 R)
• M44: 14,872,871 km (0.094 R)
• M45: 14,978,936 km (0.071 R)
• M46: 15,245,070 km (0.083 R)
• M47: 15,620,561 km (0.102 R)
• M48: 17,430,695 km (0.088 R)
• M49: 18,616,557 km (0.082 R)
• M50: 18,845,442 km (0.109 R)
• M51: 21,483,301 km (0.092 R)
• M52: 23,428,074 km (0.06 R)
• M53: 24,609,149 km (0.059 R)
• M54: 25,238,507 km (0.09 R)
• M55: 25,364,917 km (0.079 R)
• M56: 26,448,754 km (0.114 R)
• M57: 26,513,081 km (0.095 R)
• M58: 27,093,371 km (0.098 R)
• M59: 27,158,147 km (0.09 R)
• M60: 27,287,699 km (0.094 R)
• M61: 27,482,625 km (0.082 R)
• M62: 28,332,191 km (0.114 R)
• M63: 28,793,252 km (0.105 R)
• M64: 32,983,638 km (0.063 R)
• M65: 33,538,047 km (0.084 R)
• M66: 34,656,142 km (0.075 R)
• M67: 36,070,739 km (0.049 R)
• M68: 36,141,948 km (0.031 R)
• M69: 36,570,396 km (0.12 R)
• M70: 40,352,380 km (0.031 R)
• M71: 40,574,234 km (0.07 R)
• M72: 41,168,137 km (0.059 R)
• M73: 42,214,275 km (0.08 R)
• M74: 42,740,710 km (0.067 R)
• M75: 47,965,715 km (0.11 R)
• M76: 49,540,232 km (0.072 R)
• M77: 49,619,370 km (0.115 R)
• M78: 50,891,999 km (0.119 R)
• M79: 51,853,464 km (0.054 R)
• M80: 53,144,644 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.2

Radius: 7.5

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.29 AU - 15.47 AU

Year: 21707 Days

Day: 18.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,812,724 km

• M1: 139,425 km (0.1 R)
• M2: 267,780 km (0.108 R)
• M3: 332,855 km (0.043 R)
• M4: 404,363 km (0.06 R)
• M5: 462,108 km (0.097 R)
• M6: 522,994 km (0.072 R)
• M7: 608,714 km (0.06 R)
• M8: 723,007 km (0.079 R)
• M9: 869,912 km (0.083 R)
• M10: 1,081,144 km (0.077 R)
• M11: 1,164,470 km (0.109 R)
• M12: 1,975,589 km (0.089 R)
• M13: 2,434,705 km (0.113 R)
• M14: 2,733,452 km (0.114 R)
• M15: 3,083,511 km (0.098 R)
• M16: 3,284,122 km (0.116 R)
• M17: 3,530,510 km (0.084 R)
• M18: 4,172,733 km (0.079 R)
• M19: 4,350,156 km (0.076 R)
• M20: 4,439,766 km (0.082 R)
• M21: 4,529,973 km (0.088 R)
• M22: 4,758,259 km (0.108 R)
• M23: 5,905,675 km (0.105 R)
• M24: 6,205,320 km (0.046 R)
• M25: 7,134,173 km (0.051 R)
• M26: 8,719,761 km (0.042 R)
• M27: 9,522,802 km (0.081 R)
• M28: 9,933,149 km (0.078 R)
• M29: 10,469,308 km (0.115 R)
• M30: 10,953,706 km (0.054 R)
• M31: 11,445,434 km (0.081 R)
• M32: 11,881,661 km (0.101 R)
• M33: 12,899,076 km (0.108 R)
• M34: 13,352,956 km (0.039 R)
• M35: 13,878,045 km (0.05 R)
• M36: 14,948,418 km (0.099 R)
• M37: 15,084,103 km (0.092 R)
• M38: 15,630,734 km (0.081 R)
• M39: 15,975,856 km (0.096 R)
• M40: 16,183,946 km (0.097 R)
• M41: 16,603,120 km (0.116 R)
• M42: 16,743,742 km (0.072 R)
• M43: 17,167,552 km (0.115 R)
• M44: 18,025,945 km (0.106 R)
• M45: 19,192,060 km (0.076 R)
• M46: 20,382,411 km (0.117 R)
• M47: 21,443,508 km (0.05 R)
• M48: 21,826,778 km (0.112 R)
• M49: 22,755,931 km (0.066 R)
• M50: 23,461,284 km (0.084 R)
• M51: 24,813,051 km (0.1 R)
• M52: 25,215,469 km (0.109 R)
• M53: 26,435,440 km (0.082 R)
• M54: 26,599,698 km (0.072 R)
• M55: 27,342,452 km (0.098 R)
• M56: 28,763,931 km (0.077 R)
• M57: 31,243,814 km (0.103 R)
• M58: 34,237,268 km (0.063 R)
• M59: 34,685,164 km (0.047 R)
• M60: 35,405,777 km (0.066 R)
• M61: 36,131,327 km (0.069 R)
• M62: 37,045,220 km (0.082 R)
• M63: 37,412,931 km (0.11 R)
• M64: 38,244,546 km (0.091 R)
• M65: 39,269,441 km (0.085 R)
• M66: 40,492,104 km (0.078 R)
• M67: 40,870,886 km (0.095 R)
• M68: 41,822,778 km (0.086 R)
• M69: 42,109,856 km (0.081 R)
• M70: 45,506,475 km (0.116 R)
• M71: 50,000,844 km (0.105 R)
• M72: 53,385,496 km (0.114 R)
• M73: 53,489,167 km (0.113 R)
• M74: 55,787,888 km (0.064 R)
• M75: 55,998,373 km (0.114 R)
• M76: 56,314,772 km (0.08 R)
• M77: 56,526,004 km (0.098 R)
• M78: 58,438,912 km (0.116 R)
• M79: 58,652,688 km (0.038 R)
• M80: 59,188,398 km (0.111 R)
• M81: 59,725,903 km (0.116 R)
• M82: 59,941,324 km (0.07 R)
• M83: 60,480,923 km (0.119 R)
• M84: 62,655,627 km (0.109 R)
• M85: 63,203,305 km (0.073 R)
• M86: 63,862,583 km (0.091 R)
• M87: 67,081,181 km (0.081 R)
• M88: 67,193,080 km (0.077 R)
• M89: 67,641,425 km (0.109 R)
• M90: 67,865,972 km (0.052 R)
• M91: 69,331,582 km (0.096 R)
• M92: 70,465,983 km (0.056 R)
• M93: 73,559,367 km (0.112 R)
• M94: 75,995,868 km (0.101 R)
• M95: 76,229,390 km (0.116 R)
• M96: 78,458,698 km (0.038 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 11,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit