🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.96 AU - 2.06 AU

Year: 1074 Days

Day: 36.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.83 AU - 2.93 AU

Year: 1383 Days

Day: 16.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,766,228 km

• M1: 386,860 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.29 AU - 3.15 AU

Year: 1690 Days

Day: 46.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 11.1

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.9 AU - 4.98 AU

Year: 4136 Days

Day: 6.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 40,766,228 km

• M1: 144,063 km (0.109 R)
• M2: 242,648 km (0.112 R)
• M3: 312,510 km (0.055 R)
• M4: 484,398 km (0.05 R)
• M5: 671,246 km (0.082 R)
• M6: 817,104 km (0.101 R)
• M7: 974,331 km (0.072 R)
• M8: 1,154,447 km (0.098 R)
• M9: 1,255,276 km (0.087 R)
• M10: 1,332,917 km (0.053 R)
• M11: 1,631,963 km (0.054 R)
• M12: 1,731,745 km (0.086 R)
• M13: 2,261,321 km (0.068 R)
• M14: 2,470,609 km (0.103 R)
• M15: 2,771,151 km (0.08 R)
• M16: 3,013,051 km (0.104 R)
• M17: 3,207,977 km (0.075 R)
• M18: 3,517,495 km (0.095 R)
• M19: 3,932,629 km (0.063 R)
• M20: 4,009,821 km (0.107 R)
• M21: 4,363,471 km (0.116 R)
• M22: 4,645,463 km (0.106 R)
• M23: 4,727,293 km (0.1 R)
• M24: 5,058,951 km (0.108 R)
• M25: 5,334,062 km (0.11 R)
• M26: 5,876,803 km (0.062 R)
• M27: 6,009,795 km (0.108 R)
• M28: 6,666,530 km (0.116 R)
• M29: 6,828,395 km (0.112 R)
• M30: 6,991,756 km (0.113 R)
• M31: 7,132,677 km (0.108 R)
• M32: 7,730,320 km (0.094 R)
• M33: 8,443,753 km (0.102 R)
• M34: 9,075,654 km (0.086 R)
• M35: 9,566,185 km (0.102 R)
• M36: 9,775,323 km (0.088 R)
• M37: 9,854,161 km (0.077 R)
• M38: 10,012,436 km (0.036 R)
• M39: 10,171,458 km (0.072 R)
• M40: 10,519,124 km (0.039 R)
• M41: 10,843,602 km (0.025 R)
• M42: 11,006,963 km (0.091 R)
• M43: 11,557,782 km (0.072 R)
• M44: 11,808,508 km (0.051 R)
• M45: 12,145,702 km (0.077 R)
• M46: 12,287,072 km (0.097 R)
• M47: 12,915,981 km (0.077 R)
• M48: 13,555,213 km (0.094 R)
• M49: 14,623,491 km (0.112 R)
• M50: 15,076,623 km (0.044 R)
• M51: 15,565,060 km (0.092 R)
• M52: 15,965,833 km (0.071 R)
• M53: 16,089,700 km (0.107 R)
• M54: 16,245,132 km (0.073 R)
• M55: 17,794,667 km (0.116 R)
• M56: 18,084,288 km (0.108 R)
• M57: 18,408,018 km (0.074 R)
• M58: 18,570,631 km (0.101 R)
• M59: 18,831,829 km (0.113 R)
• M60: 19,822,017 km (0.082 R)
• M61: 20,155,770 km (0.097 R)
• M62: 20,693,724 km (0.089 R)
• M63: 20,862,769 km (0.106 R)
• M64: 21,066,372 km (0.104 R)
• M65: 23,242,872 km (0.09 R)
• M66: 23,383,344 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.9

Radius: 11.4

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.83 AU - 8.11 AU

Year: 6932 Days

Day: 11 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,766,228 km

• M1: 161,117 km (0.112 R)
• M2: 250,876 km (0.036 R)
• M3: 552,764 km (0.091 R)
• M4: 832,063 km (0.059 R)
• M5: 963,261 km (0.096 R)
• M6: 1,084,285 km (0.068 R)
• M7: 1,439,281 km (0.105 R)
• M8: 1,620,145 km (0.093 R)
• M9: 1,723,966 km (0.074 R)
• M10: 1,960,480 km (0.066 R)
• M11: 4,150,144 km (0.115 R)
• M12: 4,352,251 km (0.087 R)
• M13: 4,498,558 km (0.104 R)
• M14: 4,706,199 km (0.082 R)
• M15: 4,978,019 km (0.11 R)
• M16: 5,131,207 km (0.097 R)
• M17: 5,348,273 km (0.071 R)
• M18: 5,536,916 km (0.118 R)
• M19: 5,632,061 km (0.079 R)
• M20: 6,148,472 km (0.087 R)
• M21: 6,579,464 km (0.068 R)
• M22: 7,331,044 km (0.074 R)
• M23: 7,894,728 km (0.088 R)
• M24: 8,037,894 km (0.049 R)
• M25: 8,326,767 km (0.088 R)
• M26: 8,545,629 km (0.082 R)
• M27: 8,729,485 km (0.096 R)
• M28: 9,213,733 km (0.107 R)
• M29: 10,130,768 km (0.097 R)
• M30: 10,286,350 km (0.119 R)
• M31: 10,521,368 km (0.026 R)
• M32: 11,277,286 km (0.107 R)
• M33: 11,927,438 km (0.083 R)
• M34: 12,257,152 km (0.12 R)
• M35: 12,631,595 km (0.116 R)
• M36: 12,841,332 km (0.11 R)
• M37: 13,349,216 km (0.11 R)
• M38: 13,562,842 km (0.068 R)
• M39: 14,516,080 km (0.12 R)
• M40: 14,779,821 km (0.099 R)
• M41: 14,868,084 km (0.091 R)
• M42: 15,490,860 km (0.064 R)
• M43: 15,580,618 km (0.105 R)
• M44: 16,854,145 km (0.119 R)
• M45: 17,410,200 km (0.049 R)
• M46: 17,878,142 km (0.115 R)
• M47: 18,208,155 km (0.105 R)
• M48: 18,730,850 km (0.045 R)
• M49: 20,673,079 km (0.115 R)
• M50: 21,268,180 km (0.034 R)
• M51: 21,567,824 km (0.053 R)
• M52: 21,718,170 km (0.105 R)
• M53: 22,019,909 km (0.11 R)
• M54: 22,933,653 km (0.115 R)
• M55: 23,395,013 km (0.087 R)
• M56: 23,756,142 km (0.087 R)
• M57: 24,223,037 km (0.073 R)
• M58: 25,324,227 km (0.104 R)
• M59: 25,482,950 km (0.119 R)
• M60: 25,588,865 km (0.109 R)
• M61: 25,854,402 km (0.108 R)
• M62: 26,871,817 km (0.091 R)
• M63: 27,304,005 km (0.088 R)
• M64: 28,669,834 km (0.035 R)
• M65: 29,166,798 km (0.072 R)
• M66: 29,333,150 km (0.098 R)
• M67: 29,555,453 km (0.106 R)
• M68: 29,666,754 km (0.078 R)
• M69: 30,337,850 km (0.049 R)
• M70: 30,675,193 km (0.07 R)
• M71: 31,637,855 km (0.078 R)
• M72: 32,380,758 km (0.087 R)
• M73: 34,526,291 km (0.099 R)
• M74: 35,114,061 km (0.112 R)
• M75: 35,468,309 km (0.113 R)
• M76: 36,299,624 km (0.05 R)
• M77: 37,137,223 km (0.114 R)
• M78: 37,860,229 km (0.119 R)
• M79: 38,284,189 km (0.044 R)
• M80: 38,526,987 km (0.102 R)
• M81: 40,860,564 km (0.061 R)
• M82: 41,482,143 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.7

Radius: 9.2

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.45 AU - 8.47 AU

Year: 9270 Days

Day: 10.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,766,228 km

• M1: 205,847 km (0.107 R)
• M2: 504,594 km (0.046 R)
• M3: 733,329 km (0.085 R)
• M4: 1,405,023 km (0.091 R)
• M5: 1,493,286 km (0.051 R)
• M6: 1,693,897 km (0.09 R)
• M7: 2,021,516 km (0.074 R)
• M8: 2,389,976 km (0.052 R)
• M9: 2,453,555 km (0.077 R)
• M10: 2,824,109 km (0.119 R)
• M11: 3,027,562 km (0.117 R)
• M12: 3,096,526 km (0.081 R)
• M13: 3,593,640 km (0.092 R)
• M14: 3,764,930 km (0.118 R)
• M15: 4,243,344 km (0.101 R)
• M16: 4,346,566 km (0.108 R)
• M17: 4,503,046 km (0.107 R)
• M18: 5,119,838 km (0.099 R)
• M19: 5,340,644 km (0.117 R)
• M20: 5,677,838 km (0.057 R)
• M21: 5,763,108 km (0.099 R)
• M22: 6,225,665 km (0.05 R)
• M23: 6,550,741 km (0.079 R)
• M24: 7,063,862 km (0.062 R)
• M25: 7,309,801 km (0.111 R)
• M26: 7,715,510 km (0.093 R)
• M27: 8,354,143 km (0.088 R)
• M28: 8,451,382 km (0.116 R)
• M29: 8,647,056 km (0.092 R)
• M30: 8,877,138 km (0.038 R)
• M31: 9,042,892 km (0.086 R)
• M32: 9,579,799 km (0.079 R)
• M33: 10,092,620 km (0.103 R)
• M34: 10,649,424 km (0.073 R)
• M35: 10,790,195 km (0.083 R)
• M36: 11,073,683 km (0.049 R)
• M37: 11,975,160 km (0.102 R)
• M38: 12,787,776 km (0.108 R)
• M39: 13,163,117 km (0.038 R)
• M40: 13,238,664 km (0.071 R)
• M41: 13,352,208 km (0.118 R)
• M42: 13,732,935 km (0.063 R)
• M43: 13,847,826 km (0.116 R)
• M44: 13,924,570 km (0.077 R)
• M45: 14,117,252 km (0.077 R)
• M46: 14,388,323 km (0.075 R)
• M47: 15,291,296 km (0.073 R)
• M48: 16,172,278 km (0.062 R)
• M49: 16,905,158 km (0.083 R)
• M50: 17,069,416 km (0.12 R)
• M51: 17,815,610 km (0.098 R)
• M52: 17,940,973 km (0.045 R)
• M53: 18,784,406 km (0.063 R)
• M54: 18,954,649 km (0.1 R)
• M55: 19,856,873 km (0.065 R)
• M56: 19,943,491 km (0.084 R)
• M57: 20,160,707 km (0.068 R)
• M58: 20,729,029 km (0.116 R)
• M59: 20,860,974 km (0.065 R)
• M60: 21,258,306 km (0.099 R)
• M61: 21,524,740 km (0.103 R)
• M62: 21,613,751 km (0.093 R)
• M63: 21,836,801 km (0.109 R)
• M64: 22,285,296 km (0.107 R)
• M65: 22,827,588 km (0.12 R)
• M66: 23,054,677 km (0.039 R)
• M67: 25,981,261 km (0.116 R)
• M68: 26,313,517 km (0.103 R)
• M69: 26,742,863 km (0.097 R)
• M70: 27,078,411 km (0.105 R)
• M71: 27,656,906 km (0.114 R)
• M72: 27,947,725 km (0.1 R)
• M73: 29,219,456 km (0.119 R)
• M74: 31,666,877 km (0.111 R)
• M75: 32,276,339 km (0.044 R)
• M76: 32,378,215 km (0.072 R)
• M77: 32,582,416 km (0.106 R)
• M78: 33,197,563 km (0.087 R)
• M79: 33,403,559 km (0.09 R)
• M80: 33,713,227 km (0.076 R)
• M81: 34,543,644 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.9

Radius: 7.4

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.61 AU - 20.67 AU

Year: 25572 Days

Day: 15.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,766,228 km

• M1: 100,081 km (0.107 R)
• M2: 148,999 km (0.075 R)
• M3: 242,199 km (0.081 R)
• M4: 298,897 km (0.098 R)
• M5: 563,086 km (0.069 R)
• M6: 1,065,137 km (0.113 R)
• M7: 1,166,863 km (0.054 R)
• M8: 1,867,580 km (0.096 R)
• M9: 2,168,720 km (0.107 R)
• M10: 2,246,511 km (0.059 R)
• M11: 2,929,874 km (0.117 R)
• M12: 3,249,864 km (0.102 R)
• M13: 3,642,409 km (0.12 R)
• M14: 3,860,074 km (0.099 R)
• M15: 3,923,055 km (0.095 R)
• M16: 4,406,256 km (0.027 R)
• M17: 4,604,922 km (0.113 R)
• M18: 5,045,188 km (0.032 R)
• M19: 5,148,710 km (0.116 R)
• M20: 5,428,308 km (0.066 R)
• M21: 5,929,611 km (0.06 R)
• M22: 6,558,071 km (0.074 R)
• M23: 7,014,345 km (0.094 R)
• M24: 7,877,375 km (0.103 R)
• M25: 10,572,530 km (0.081 R)
• M26: 12,062,974 km (0.098 R)
• M27: 12,341,076 km (0.098 R)
• M28: 13,762,705 km (0.074 R)
• M29: 14,004,605 km (0.049 R)
• M30: 14,541,811 km (0.105 R)
• M31: 15,036,082 km (0.03 R)
• M32: 15,737,397 km (0.106 R)
• M33: 15,838,375 km (0.033 R)
• M34: 16,295,696 km (0.062 R)
• M35: 17,171,592 km (0.096 R)
• M36: 17,956,980 km (0.106 R)
• M37: 18,861,150 km (0.082 R)
• M38: 21,717,721 km (0.114 R)
• M39: 22,452,546 km (0.096 R)
• M40: 23,310,789 km (0.096 R)
• M41: 23,830,791 km (0.1 R)
• M42: 25,177,022 km (0.109 R)
• M43: 25,472,927 km (0.043 R)
• M44: 25,829,568 km (0.116 R)
• M45: 26,247,694 km (0.047 R)
• M46: 26,487,649 km (0.067 R)
• M47: 26,788,640 km (0.072 R)
• M48: 26,849,078 km (0.092 R)
• M49: 27,030,241 km (0.117 R)
• M50: 27,090,828 km (0.052 R)
• M51: 28,249,164 km (0.064 R)
• M52: 28,310,499 km (0.084 R)
• M53: 28,741,641 km (0.087 R)
• M54: 28,988,926 km (0.115 R)
• M55: 29,112,942 km (0.104 R)
• M56: 30,299,104 km (0.119 R)
• M57: 31,056,368 km (0.112 R)
• M58: 31,564,552 km (0.113 R)
• M59: 32,267,962 km (0.064 R)
• M60: 32,782,877 km (0.116 R)
• M61: 33,495,113 km (0.083 R)
• M62: 34,016,312 km (0.054 R)
• M63: 36,796,588 km (0.075 R)
• M64: 36,930,778 km (0.09 R)
• M65: 37,401,712 km (0.047 R)
• M66: 37,536,649 km (0.1 R)
• M67: 37,942,508 km (0.051 R)
• M68: 38,145,961 km (0.093 R)
• M69: 39,374,160 km (0.047 R)
• M70: 43,135,798 km (0.117 R)
• M71: 43,987,309 km (0.112 R)
• M72: 45,059,327 km (0.056 R)
• M73: 45,923,106 km (0.112 R)
• M74: 46,647,159 km (0.077 R)
• M75: 47,229,095 km (0.118 R)
• M76: 47,520,960 km (0.115 R)
• M77: 48,694,406 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.9

Radius: 7

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 16.05 AU - 21.49 AU

Year: 30635 Days

Day: 23.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 40,766,228 km

• M1: 228,885 km (0.037 R)
• M2: 309,069 km (0.058 R)
• M3: 475,422 km (0.117 R)
• M4: 528,230 km (0.114 R)
• M5: 824,284 km (0.056 R)
• M6: 905,965 km (0.053 R)
• M7: 956,230 km (0.116 R)
• M8: 2,172,460 km (0.079 R)
• M9: 2,690,518 km (0.109 R)
• M10: 2,813,487 km (0.083 R)
• M11: 2,988,816 km (0.107 R)
• M12: 3,090,692 km (0.05 R)
• M13: 3,562,972 km (0.096 R)
• M14: 3,616,977 km (0.073 R)
• M15: 5,050,424 km (0.097 R)
• M16: 5,699,380 km (0.07 R)
• M17: 6,671,317 km (0.086 R)
• M18: 6,905,438 km (0.114 R)
• M19: 7,210,468 km (0.114 R)
• M20: 8,402,164 km (0.116 R)
• M21: 8,510,174 km (0.079 R)
• M22: 10,109,226 km (0.059 R)
• M23: 10,185,820 km (0.09 R)
• M24: 10,455,395 km (0.078 R)
• M25: 11,278,483 km (0.061 R)
• M26: 12,244,287 km (0.078 R)
• M27: 12,366,807 km (0.062 R)
• M28: 12,613,195 km (0.109 R)
• M29: 13,446,305 km (0.1 R)
• M30: 15,209,017 km (0.059 R)
• M31: 15,296,831 km (0.046 R)
• M32: 15,871,885 km (0.06 R)
• M33: 15,916,465 km (0.081 R)
• M34: 16,050,206 km (0.088 R)
• M35: 16,184,395 km (0.085 R)
• M36: 16,363,913 km (0.047 R)
• M37: 16,589,357 km (0.107 R)
• M38: 17,363,077 km (0.066 R)
• M39: 20,622,515 km (0.088 R)
• M40: 20,768,523 km (0.081 R)
• M41: 22,097,251 km (0.116 R)
• M42: 22,446,263 km (0.118 R)
• M43: 23,707,373 km (0.1 R)
• M44: 24,064,613 km (0.043 R)
• M45: 24,836,089 km (0.105 R)
• M46: 26,034,817 km (0.092 R)
• M47: 26,667,616 km (0.072 R)
• M48: 26,985,960 km (0.064 R)
• M49: 27,039,217 km (0.101 R)
• M50: 28,759,143 km (0.09 R)
• M51: 29,413,335 km (0.098 R)
• M52: 29,797,053 km (0.076 R)
• M53: 29,852,106 km (0.072 R)
• M54: 30,072,314 km (0.091 R)
• M55: 30,182,567 km (0.098 R)
• M56: 30,847,231 km (0.045 R)
• M57: 31,348,982 km (0.093 R)
• M58: 33,496,609 km (0.115 R)
• M59: 34,645,969 km (0.105 R)
• M60: 35,516,479 km (0.071 R)
• M61: 35,691,509 km (0.084 R)
• M62: 35,983,673 km (0.094 R)
• M63: 36,042,316 km (0.104 R)
• M64: 36,983,286 km (0.105 R)
• M65: 37,219,801 km (0.115 R)
• M66: 37,456,764 km (0.063 R)
• M67: 38,230,484 km (0.069 R)
• M68: 38,529,530 km (0.049 R)
• M69: 38,829,324 km (0.1 R)
• M70: 38,889,313 km (0.062 R)
• M71: 39,914,956 km (0.112 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: 286 - 18,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit