🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.57 AU - 0.81 AU

Year: 213 Days

Day: 33.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 79.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,095,156 km

• M1: 54,005 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.58 AU - 0.88 AU

Year: 231 Days

Day: 22.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,095,156 km

• M1: 48,470 km (0.094 R)
• M2: 84,672 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.8 AU - 1.26 AU

Year: 388 Days

Day: 25.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 67,095,156 km

• M1: 200,760 km (0.108 R)
• M2: 261,497 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.23 AU - 4.77 AU

Year: 2967 Days

Day: 38.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 8.7

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.78 AU - 7.9 AU

Year: 6634 Days

Day: 6.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,095,156 km

• M1: 159,471 km (0.087 R)
• M2: 397,033 km (0.067 R)
• M3: 492,925 km (0.104 R)
• M4: 584,030 km (0.091 R)
• M5: 638,933 km (0.085 R)
• M6: 830,418 km (0.087 R)
• M7: 1,074,562 km (0.119 R)
• M8: 1,178,682 km (0.114 R)
• M9: 1,589,477 km (0.064 R)
• M10: 1,668,914 km (0.093 R)
• M11: 1,769,892 km (0.05 R)
• M12: 1,831,676 km (0.08 R)
• M13: 1,894,059 km (0.11 R)
• M14: 2,239,181 km (0.105 R)
• M15: 2,793,441 km (0.11 R)
• M16: 2,865,697 km (0.078 R)
• M17: 2,938,551 km (0.053 R)
• M18: 3,466,183 km (0.082 R)
• M19: 3,674,872 km (0.095 R)
• M20: 4,050,213 km (0.066 R)
• M21: 4,353,747 km (0.087 R)
• M22: 4,579,041 km (0.075 R)
• M23: 5,070,769 km (0.115 R)
• M24: 5,248,342 km (0.062 R)
• M25: 5,458,228 km (0.112 R)
• M26: 5,731,992 km (0.06 R)
• M27: 6,072,776 km (0.03 R)
• M28: 6,452,007 km (0.08 R)
• M29: 6,516,034 km (0.114 R)
• M30: 6,904,241 km (0.07 R)
• M31: 7,233,655 km (0.11 R)
• M32: 7,534,497 km (0.086 R)
• M33: 8,321,830 km (0.108 R)
• M34: 8,391,543 km (0.096 R)
• M35: 8,461,405 km (0.071 R)
• M36: 8,566,572 km (0.11 R)
• M37: 8,637,033 km (0.103 R)
• M38: 8,956,125 km (0.04 R)
• M39: 11,180,945 km (0.073 R)
• M40: 11,567,655 km (0.119 R)
• M41: 11,684,491 km (0.109 R)
• M42: 11,762,581 km (0.073 R)
• M43: 12,473,620 km (0.076 R)
• M44: 12,753,817 km (0.089 R)
• M45: 13,036,258 km (0.053 R)
• M46: 13,361,483 km (0.062 R)
• M47: 13,812,970 km (0.114 R)
• M48: 14,311,280 km (0.097 R)
• M49: 14,815,575 km (0.106 R)
• M50: 16,144,901 km (0.054 R)
• M51: 16,801,786 km (0.041 R)
• M52: 16,890,048 km (0.115 R)
• M53: 18,277,569 km (0.087 R)
• M54: 18,732,945 km (0.069 R)
• M55: 19,145,984 km (0.103 R)
• M56: 19,376,664 km (0.068 R)
• M57: 19,469,265 km (0.117 R)
• M58: 19,794,341 km (0.101 R)
• M59: 20,168,187 km (0.082 R)
• M60: 20,638,672 km (0.111 R)
• M61: 20,875,336 km (0.115 R)
• M62: 21,399,078 km (0.114 R)
• M63: 24,631,140 km (0.029 R)
• M64: 25,133,938 km (0.097 R)
• M65: 25,589,464 km (0.111 R)
• M66: 25,741,904 km (0.118 R)
• M67: 25,843,631 km (0.109 R)
• M68: 26,098,695 km (0.042 R)
• M69: 26,868,974 km (0.082 R)
• M70: 27,334,673 km (0.033 R)
• M71: 27,438,493 km (0.104 R)
• M72: 27,646,584 km (0.066 R)
• M73: 28,379,015 km (0.108 R)
• M74: 28,484,183 km (0.084 R)
• M75: 30,238,068 km (0.117 R)
• M76: 31,317,865 km (0.056 R)
• M77: 31,426,623 km (0.115 R)
• M78: 31,698,742 km (0.058 R)
• M79: 33,459,658 km (0.12 R)
• M80: 33,737,761 km (0.088 R)
• M81: 33,960,661 km (0.107 R)
• M82: 34,016,461 km (0.11 R)
• M83: 34,072,411 km (0.105 R)
• M84: 34,408,109 km (0.068 R)
• M85: 34,576,406 km (0.111 R)
• M86: 36,103,053 km (0.058 R)
• M87: 37,305,670 km (0.062 R)
• M88: 37,882,968 km (0.07 R)
• M89: 38,871,212 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.8

Radius: 12.7

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.48 AU - 8.36 AU

Year: 8266 Days

Day: 7.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,095,156 km

• M1: 185,202 km (0.037 R)
• M2: 276,457 km (0.089 R)
• M3: 384,616 km (0.084 R)
• M4: 482,603 km (0.113 R)
• M5: 568,921 km (0.111 R)
• M6: 735,423 km (0.063 R)
• M7: 825,481 km (0.079 R)
• M8: 975,528 km (0.088 R)
• M9: 1,135,298 km (0.057 R)
• M10: 1,449,304 km (0.102 R)
• M11: 1,791,285 km (0.117 R)
• M12: 1,953,599 km (0.117 R)
• M13: 2,083,300 km (0.053 R)
• M14: 2,196,994 km (0.061 R)
• M15: 2,430,666 km (0.092 R)
• M16: 2,775,788 km (0.119 R)
• M17: 3,334,088 km (0.104 R)
• M18: 3,513,007 km (0.113 R)
• M19: 3,833,894 km (0.09 R)
• M20: 3,974,367 km (0.084 R)
• M21: 4,752,425 km (0.059 R)
• M22: 4,903,669 km (0.065 R)
• M23: 5,393,003 km (0.087 R)
• M24: 5,817,412 km (0.065 R)
• M25: 5,925,123 km (0.068 R)
• M26: 6,558,071 km (0.034 R)
• M27: 6,783,216 km (0.107 R)
• M28: 8,097,284 km (0.086 R)
• M29: 8,798,898 km (0.1 R)
• M30: 9,679,431 km (0.099 R)
• M31: 10,423,680 km (0.099 R)
• M32: 10,786,156 km (0.114 R)
• M33: 10,885,788 km (0.095 R)
• M34: 11,152,820 km (0.089 R)
• M35: 11,253,500 km (0.088 R)
• M36: 11,388,288 km (0.096 R)
• M37: 11,557,483 km (0.098 R)
• M38: 12,070,155 km (0.108 R)
• M39: 13,153,243 km (0.097 R)
• M40: 13,437,778 km (0.028 R)
• M41: 14,486,459 km (0.06 R)
• M42: 14,706,667 km (0.1 R)
• M43: 14,817,220 km (0.032 R)
• M44: 15,002,123 km (0.106 R)
• M45: 15,374,173 km (0.109 R)
• M46: 15,900,159 km (0.11 R)
• M47: 16,165,247 km (0.094 R)
• M48: 16,279,390 km (0.072 R)
• M49: 16,431,980 km (0.095 R)
• M50: 16,892,592 km (0.096 R)
• M51: 17,008,380 km (0.116 R)
• M52: 17,474,228 km (0.033 R)
• M53: 17,708,798 km (0.074 R)
• M54: 18,418,639 km (0.106 R)
• M55: 18,777,076 km (0.082 R)
• M56: 19,866,298 km (0.07 R)
• M57: 20,315,840 km (0.03 R)
• M58: 21,600,885 km (0.112 R)
• M59: 22,486,505 km (0.09 R)
• M60: 23,211,905 km (0.046 R)
• M61: 23,728,765 km (0.092 R)
• M62: 24,336,432 km (0.064 R)
• M63: 24,467,330 km (0.098 R)
• M64: 24,598,378 km (0.093 R)
• M65: 25,125,262 km (0.081 R)
• M66: 25,833,607 km (0.093 R)
• M67: 26,324,289 km (0.081 R)
• M68: 26,998,526 km (0.099 R)
• M69: 27,769,404 km (0.097 R)
• M70: 27,860,659 km (0.078 R)
• M71: 28,639,615 km (0.054 R)
• M72: 28,916,371 km (0.118 R)
• M73: 29,379,376 km (0.101 R)
• M74: 29,472,277 km (0.089 R)
• M75: 29,705,051 km (0.094 R)
• M76: 30,972,294 km (0.085 R)
• M77: 31,208,809 km (0.098 R)
• M78: 31,446,071 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.6

Radius: 11.6

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.24 AU - 13.64 AU

Year: 14350 Days

Day: 11.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,095,156 km

• M1: 182,659 km (0.071 R)
• M2: 358,436 km (0.117 R)
• M3: 877,990 km (0.105 R)
• M4: 1,333,815 km (0.083 R)
• M5: 1,438,683 km (0.108 R)
• M6: 1,799,513 km (0.096 R)
• M7: 2,035,728 km (0.093 R)
• M8: 2,188,617 km (0.108 R)
• M9: 2,313,830 km (0.053 R)
• M10: 3,010,059 km (0.078 R)
• M11: 3,656,172 km (0.106 R)
• M12: 3,957,163 km (0.104 R)
• M13: 4,110,650 km (0.057 R)
• M14: 5,240,114 km (0.091 R)
• M15: 5,708,954 km (0.076 R)
• M16: 5,839,254 km (0.103 R)
• M17: 6,191,557 km (0.075 R)
• M18: 6,325,297 km (0.037 R)
• M19: 7,102,309 km (0.061 R)
• M20: 9,199,072 km (0.074 R)
• M21: 10,446,868 km (0.112 R)
• M22: 11,362,856 km (0.085 R)
• M23: 12,926,902 km (0.115 R)
• M24: 13,155,786 km (0.089 R)
• M25: 13,386,167 km (0.051 R)
• M26: 14,261,614 km (0.103 R)
• M27: 14,438,887 km (0.071 R)
• M28: 14,855,517 km (0.037 R)
• M29: 16,190,529 km (0.119 R)
• M30: 16,375,581 km (0.091 R)
• M31: 18,200,227 km (0.071 R)
• M32: 18,714,843 km (0.077 R)
• M33: 19,627,091 km (0.095 R)
• M34: 21,156,879 km (0.071 R)
• M35: 22,518,070 km (0.1 R)
• M36: 25,181,660 km (0.119 R)
• M37: 25,467,841 km (0.112 R)
• M38: 25,755,069 km (0.094 R)
• M39: 26,115,599 km (0.052 R)
• M40: 27,574,478 km (0.051 R)
• M41: 28,909,938 km (0.097 R)
• M42: 29,736,466 km (0.107 R)
• M43: 30,494,479 km (0.049 R)
• M44: 30,799,509 km (0.12 R)
• M45: 30,952,398 km (0.111 R)
• M46: 32,572,992 km (0.117 R)
• M47: 33,354,491 km (0.095 R)
• M48: 33,905,161 km (0.111 R)
• M49: 34,458,822 km (0.117 R)
• M50: 34,617,546 km (0.081 R)
• M51: 35,015,476 km (0.027 R)
• M52: 35,175,097 km (0.106 R)
• M53: 36,460,442 km (0.092 R)
• M54: 36,703,239 km (0.074 R)
• M55: 37,027,717 km (0.04 R)
• M56: 38,335,202 km (0.11 R)
• M57: 38,499,610 km (0.096 R)
• M58: 39,408,567 km (0.088 R)
• M59: 40,408,180 km (0.072 R)
• M60: 41,079,276 km (0.059 R)
• M61: 42,687,752 km (0.109 R)
• M62: 43,199,976 km (0.094 R)
• M63: 43,371,265 km (0.116 R)
• M64: 43,714,293 km (0.12 R)
• M65: 45,008,763 km (0.092 R)
• M66: 45,617,178 km (0.116 R)
• M67: 46,053,555 km (0.113 R)
• M68: 46,228,435 km (0.096 R)
• M69: 46,403,464 km (0.095 R)
• M70: 46,491,129 km (0.083 R)
• M71: 46,666,607 km (0.078 R)
• M72: 47,547,140 km (0.088 R)
• M73: 49,145,892 km (0.078 R)
• M74: 50,311,559 km (0.065 R)
• M75: 51,577,007 km (0.072 R)
• M76: 52,213,546 km (0.101 R)
• M77: 52,395,906 km (0.102 R)
• M78: 54,231,472 km (0.114 R)
• M79: 55,157,034 km (0.089 R)
• M80: 55,342,835 km (0.059 R)
• M81: 55,808,084 km (0.066 R)
• M82: 55,994,483 km (0.065 R)
• M83: 56,087,832 km (0.096 R)
• M84: 56,368,178 km (0.117 R)
• M85: 60,627,529 km (0.108 R)
• M86: 61,684,438 km (0.088 R)
• M87: 63,038,448 km (0.071 R)
• M88: 64,402,033 km (0.102 R)
• M89: 65,677,056 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408

Radius: 3.8

Gravity: 28.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.01 AU - 17.91 AU

Year: 21459 Days

Day: 19.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 67,095,156 km

• M1: 58,343 km (0.097 R)
• M2: 104,569 km (0.043 R)
• M3: 296,503 km (0.112 R)
• M4: 819,497 km (0.07 R)
• M5: 1,008,140 km (0.11 R)
• M6: 1,158,336 km (0.101 R)
• M7: 1,948,811 km (0.057 R)
• M8: 2,135,809 km (0.06 R)
• M9: 3,010,358 km (0.12 R)
• M10: 3,153,673 km (0.113 R)
• M11: 3,262,730 km (0.041 R)
• M12: 3,447,184 km (0.109 R)
• M13: 3,597,081 km (0.099 R)
• M14: 3,826,115 km (0.108 R)
• M15: 4,541,043 km (0.067 R)
• M16: 5,425,616 km (0.095 R)
• M17: 5,556,364 km (0.079 R)
• M18: 6,453,503 km (0.059 R)
• M19: 6,918,752 km (0.109 R)
• M20: 7,930,482 km (0.069 R)
• M21: 8,227,883 km (0.084 R)
• M22: 8,378,079 km (0.042 R)
• M23: 8,630,152 km (0.095 R)
• M24: 8,884,917 km (0.09 R)
• M25: 8,987,391 km (0.081 R)
• M26: 11,285,364 km (0.054 R)
• M27: 11,340,865 km (0.111 R)
• M28: 11,731,914 km (0.114 R)
• M29: 11,844,411 km (0.06 R)
• M30: 11,900,810 km (0.103 R)
• M31: 13,105,821 km (0.088 R)
• M32: 13,398,284 km (0.107 R)
• M33: 13,989,944 km (0.086 R)
• M34: 14,589,981 km (0.081 R)
• M35: 15,321,066 km (0.102 R)
• M36: 15,815,188 km (0.11 R)
• M37: 17,649,258 km (0.094 R)
• M38: 19,349,886 km (0.068 R)
• M39: 19,416,308 km (0.11 R)
• M40: 20,693,125 km (0.106 R)
• M41: 21,513,371 km (0.106 R)
• M42: 21,582,186 km (0.112 R)
• M43: 22,274,674 km (0.113 R)
• M44: 23,610,134 km (0.106 R)
• M45: 24,467,031 km (0.077 R)
• M46: 25,771,076 km (0.106 R)
• M47: 26,284,346 km (0.116 R)
• M48: 26,357,948 km (0.079 R)
• M49: 28,144,745 km (0.085 R)
• M50: 28,295,390 km (0.093 R)
• M51: 28,976,659 km (0.03 R)
• M52: 29,052,654 km (0.075 R)
• M53: 29,128,800 km (0.114 R)
• M54: 30,201,117 km (0.054 R)
• M55: 30,509,887 km (0.065 R)
• M56: 31,130,419 km (0.091 R)
• M57: 31,676,900 km (0.118 R)
• M58: 33,176,021 km (0.115 R)
• M59: 33,494,514 km (0.079 R)
• M60: 33,574,400 km (0.101 R)
• M61: 36,570,845 km (0.071 R)
• M62: 37,229,973 km (0.091 R)
• M63: 37,643,911 km (0.05 R)
• M64: 38,309,322 km (0.081 R)
• M65: 38,810,924 km (0.052 R)
• M66: 38,978,623 km (0.114 R)
• M67: 39,483,067 km (0.118 R)
• M68: 41,009,563 km (0.12 R)
• M69: 42,210,086 km (0.106 R)
• M70: 42,296,255 km (0.115 R)
• M71: 42,468,741 km (0.06 R)
• M72: 42,901,229 km (0.079 R)
• M73: 44,382,397 km (0.113 R)
• M74: 45,526,222 km (0.096 R)
• M75: 47,036,712 km (0.077 R)
• M76: 47,573,768 km (0.054 R)
• M77: 47,663,527 km (0.102 R)
• M78: 47,843,045 km (0.11 R)
• M79: 47,932,953 km (0.102 R)
• M80: 48,112,770 km (0.119 R)
• M81: 49,196,905 km (0.043 R)
• M82: 49,742,040 km (0.047 R)
• M83: 52,219,680 km (0.034 R)
• M84: 53,613,334 km (0.084 R)
• M85: 53,987,029 km (0.089 R)
• M86: 55,585,034 km (0.116 R)
• M87: 57,007,709 km (0.081 R)
• M88: 57,771,407 km (0.114 R)
• M89: 58,346,461 km (0.106 R)
• M90: 60,179,783 km (0.112 R)
• M91: 60,665,377 km (0.116 R)
• M92: 61,054,781 km (0.057 R)
• M93: 63,211,383 km (0.106 R)
• M94: 63,507,288 km (0.111 R)
• M95: 63,704,907 km (0.058 R)
• M96: 64,298,960 km (0.095 R)
• M97: 64,596,660 km (0.104 R)
• M98: 64,695,993 km (0.046 R)
• M99: 66,091,890 km (0.079 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 19,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit