🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.82 AU - 0.98 AU

Year: 315 Days

Day: 30.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.33 AU - 1.57 AU

Year: 644 Days

Day: 44.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,787,857 km

• M1: 447,148 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.97 AU - 3.81 AU

Year: 2303 Days

Day: 29.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 9.6

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.32 AU - 10.24 AU

Year: 8791 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,787,857 km

• M1: 157,377 km (0.111 R)
• M2: 226,790 km (0.059 R)
• M3: 362,027 km (0.115 R)
• M4: 646,712 km (0.118 R)
• M5: 1,125,425 km (0.073 R)
• M6: 1,280,109 km (0.102 R)
• M7: 1,525,449 km (0.107 R)
• M8: 1,610,720 km (0.053 R)
• M9: 1,675,646 km (0.118 R)
• M10: 1,876,107 km (0.086 R)
• M11: 2,084,497 km (0.119 R)
• M12: 2,203,577 km (0.087 R)
• M13: 2,625,443 km (0.075 R)
• M14: 2,859,115 km (0.04 R)
• M15: 3,571,799 km (0.082 R)
• M16: 4,521,147 km (0.066 R)
• M17: 5,282,151 km (0.072 R)
• M18: 5,379,988 km (0.101 R)
• M19: 5,478,573 km (0.065 R)
• M20: 5,878,748 km (0.068 R)
• M21: 6,014,283 km (0.096 R)
• M22: 6,601,754 km (0.053 R)
• M23: 6,707,370 km (0.069 R)
• M24: 6,813,435 km (0.035 R)
• M25: 7,207,476 km (0.075 R)
• M26: 8,702,258 km (0.076 R)
• M27: 9,051,419 km (0.109 R)
• M28: 9,129,659 km (0.058 R)
• M29: 9,247,542 km (0.117 R)
• M30: 9,484,505 km (0.081 R)
• M31: 10,086,038 km (0.091 R)
• M32: 10,289,342 km (0.113 R)
• M33: 10,534,981 km (0.116 R)
• M34: 11,032,245 km (0.107 R)
• M35: 11,835,286 km (0.098 R)
• M36: 12,395,530 km (0.106 R)
• M37: 13,229,837 km (0.116 R)
• M38: 13,676,237 km (0.086 R)
• M39: 14,400,740 km (0.057 R)
• M40: 14,721,777 km (0.07 R)
• M41: 16,218,653 km (0.106 R)
• M42: 16,409,241 km (0.114 R)
• M43: 16,552,556 km (0.107 R)
• M44: 17,227,242 km (0.117 R)
• M45: 18,206,510 km (0.093 R)
• M46: 18,354,911 km (0.041 R)
• M47: 18,503,910 km (0.03 R)
• M48: 19,053,084 km (0.026 R)
• M49: 19,203,879 km (0.101 R)
• M50: 19,963,387 km (0.103 R)
• M51: 20,836,141 km (0.036 R)
• M52: 21,668,952 km (0.118 R)
• M53: 21,878,838 km (0.101 R)
• M54: 23,152,365 km (0.101 R)
• M55: 24,068,951 km (0.085 R)
• M56: 24,832,648 km (0.106 R)
• M57: 25,715,276 km (0.106 R)
• M58: 26,383,978 km (0.11 R)
• M59: 26,496,027 km (0.043 R)
• M60: 26,945,568 km (0.114 R)
• M61: 27,171,312 km (0.111 R)
• M62: 27,966,424 km (0.113 R)
• M63: 28,366,748 km (0.112 R)
• M64: 28,711,422 km (0.091 R)
• M65: 30,808,784 km (0.074 R)
• M66: 31,163,032 km (0.12 R)
• M67: 31,697,096 km (0.085 R)
• M68: 32,413,819 km (0.066 R)
• M69: 33,135,928 km (0.092 R)
• M70: 33,377,828 km (0.117 R)
• M71: 33,681,063 km (0.099 R)
• M72: 34,596,004 km (0.118 R)
• M73: 35,395,604 km (0.119 R)
• M74: 35,766,757 km (0.074 R)
• M75: 36,825,311 km (0.088 R)
• M76: 36,887,843 km (0.07 R)
• M77: 38,718,173 km (0.1 R)
• M78: 38,972,938 km (0.054 R)
• M79: 39,804,852 km (0.098 R)
• M80: 40,448,721 km (0.116 R)
• M81: 40,513,198 km (0.115 R)
• M82: 41,681,557 km (0.086 R)
• M83: 42,335,449 km (0.099 R)
• M84: 42,795,014 km (0.107 R)
• M85: 43,124,429 km (0.119 R)
• M86: 43,586,985 km (0.033 R)
• M87: 44,383,743 km (0.054 R)
• M88: 44,450,315 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.4

Radius: 9.3

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.13 AU - 11.93 AU

Year: 14445 Days

Day: 11.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 121.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 73,787,857 km

• M1: 122,521 km (0.097 R)
• M2: 199,863 km (0.11 R)
• M3: 331,808 km (0.093 R)
• M4: 652,247 km (0.101 R)
• M5: 1,056,909 km (0.107 R)
• M6: 1,201,570 km (0.114 R)
• M7: 1,450,950 km (0.114 R)
• M8: 2,088,087 km (0.078 R)
• M9: 2,703,533 km (0.029 R)
• M10: 3,083,212 km (0.12 R)
• M11: 3,399,013 km (0.115 R)
• M12: 3,753,111 km (0.088 R)
• M13: 5,129,561 km (0.113 R)
• M14: 6,279,221 km (0.112 R)
• M15: 6,545,356 km (0.091 R)
• M16: 7,088,396 km (0.069 R)
• M17: 7,787,766 km (0.102 R)
• M18: 8,037,744 km (0.086 R)
• M19: 8,989,186 km (0.074 R)
• M20: 9,706,957 km (0.119 R)
• M21: 11,076,974 km (0.091 R)
• M22: 11,197,101 km (0.091 R)
• M23: 11,317,827 km (0.099 R)
• M24: 11,804,768 km (0.111 R)
• M25: 12,133,285 km (0.09 R)
• M26: 13,691,496 km (0.07 R)
• M27: 15,000,478 km (0.094 R)
• M28: 15,805,015 km (0.076 R)
• M29: 17,315,954 km (0.061 R)
• M30: 20,670,686 km (0.109 R)
• M31: 21,166,004 km (0.12 R)
• M32: 21,515,016 km (0.089 R)
• M33: 21,765,443 km (0.085 R)
• M34: 21,865,973 km (0.111 R)
• M35: 21,966,503 km (0.102 R)
• M36: 22,218,725 km (0.097 R)
• M37: 22,319,853 km (0.029 R)
• M38: 22,471,994 km (0.116 R)
• M39: 22,573,421 km (0.096 R)
• M40: 23,185,875 km (0.109 R)
• M41: 23,959,146 km (0.096 R)
• M42: 26,651,010 km (0.119 R)
• M43: 28,169,129 km (0.112 R)
• M44: 28,718,154 km (0.118 R)
• M45: 29,270,619 km (0.071 R)
• M46: 29,548,272 km (0.115 R)
• M47: 29,715,223 km (0.077 R)
• M48: 30,161,923 km (0.081 R)
• M49: 30,442,269 km (0.063 R)
• M50: 30,611,015 km (0.092 R)
• M51: 31,629,328 km (0.069 R)
• M52: 31,743,172 km (0.038 R)
• M53: 33,351,200 km (0.111 R)
• M54: 34,048,326 km (0.119 R)
• M55: 35,457,239 km (0.041 R)
• M56: 35,693,902 km (0.092 R)
• M57: 35,753,143 km (0.115 R)
• M58: 36,765,322 km (0.088 R)
• M59: 37,666,350 km (0.076 R)
• M60: 38,817,955 km (0.049 R)
• M61: 40,474,302 km (0.11 R)
• M62: 40,969,471 km (0.11 R)
• M63: 41,342,269 km (0.119 R)
• M64: 41,653,732 km (0.074 R)
• M65: 41,716,114 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.6

Radius: 3.2

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.81 AU - 16.11 AU

Year: 18220 Days

Day: 20.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 73,787,857 km

• M1: 105,766 km (0.119 R)
• M2: 471,682 km (0.101 R)
• M3: 1,261,260 km (0.102 R)
• M4: 1,970,952 km (0.116 R)
• M5: 2,445,925 km (0.11 R)
• M6: 3,468,127 km (0.101 R)
• M7: 3,494,457 km (0.084 R)
• M8: 4,604,323 km (0.108 R)
• M9: 4,897,535 km (0.036 R)
• M10: 5,287,537 km (0.103 R)
• M11: 6,257,380 km (0.108 R)
• M12: 6,451,408 km (0.095 R)
• M13: 6,978,142 km (0.107 R)
• M14: 7,518,639 km (0.116 R)
• M15: 8,318,988 km (0.118 R)
• M16: 8,425,352 km (0.102 R)
• M17: 11,148,632 km (0.113 R)
• M18: 13,155,936 km (0.098 R)
• M19: 13,528,883 km (0.118 R)
• M20: 14,412,558 km (0.117 R)
• M21: 14,455,044 km (0.101 R)
• M22: 14,754,090 km (0.081 R)
• M23: 15,141,399 km (0.088 R)
• M24: 17,308,474 km (0.104 R)
• M25: 18,312,575 km (0.117 R)
• M26: 19,101,255 km (0.113 R)
• M27: 19,335,226 km (0.104 R)
• M28: 20,615,634 km (0.045 R)
• M29: 21,484,199 km (0.108 R)
• M30: 21,825,282 km (0.074 R)
• M31: 22,364,732 km (0.087 R)
• M32: 23,808,052 km (0.093 R)
• M33: 24,110,390 km (0.086 R)
• M34: 28,634,678 km (0.032 R)
• M35: 29,602,726 km (0.084 R)
• M36: 29,982,106 km (0.112 R)
• M37: 30,526,792 km (0.104 R)
• M38: 31,405,231 km (0.101 R)
• M39: 31,792,091 km (0.113 R)
• M40: 33,186,642 km (0.076 R)
• M41: 33,242,891 km (0.095 R)
• M42: 33,806,576 km (0.095 R)
• M43: 37,312,851 km (0.085 R)
• M44: 37,429,836 km (0.067 R)
• M45: 38,487,343 km (0.042 R)
• M46: 38,546,435 km (0.093 R)
• M47: 38,782,949 km (0.103 R)
• M48: 39,197,933 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.1

Radius: 7.8

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.48 AU - 18.14 AU

Year: 21029 Days

Day: 24.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,787,857 km

• M1: 305,479 km (0.036 R)
• M2: 371,003 km (0.101 R)
• M3: 1,346,530 km (0.08 R)
• M4: 1,491,192 km (0.081 R)
• M5: 1,827,338 km (0.08 R)
• M6: 2,119,951 km (0.054 R)
• M7: 2,497,536 km (0.072 R)
• M8: 2,712,509 km (0.107 R)
• M9: 2,970,864 km (0.103 R)
• M10: 3,353,685 km (0.087 R)
• M11: 4,250,225 km (0.092 R)
• M12: 4,901,873 km (0.092 R)
• M13: 5,724,662 km (0.078 R)
• M14: 6,638,705 km (0.094 R)
• M15: 6,688,072 km (0.106 R)
• M16: 7,087,498 km (0.075 R)
• M17: 7,494,704 km (0.112 R)
• M18: 7,597,627 km (0.078 R)
• M19: 8,225,340 km (0.042 R)
• M20: 9,363,630 km (0.104 R)
• M21: 9,697,981 km (0.118 R)
• M22: 9,866,578 km (0.102 R)
• M23: 9,922,976 km (0.111 R)
• M24: 10,840,161 km (0.114 R)
• M25: 12,754,565 km (0.047 R)
• M26: 12,816,050 km (0.089 R)
• M27: 13,249,285 km (0.052 R)
• M28: 14,385,331 km (0.1 R)
• M29: 15,225,024 km (0.076 R)
• M30: 15,552,195 km (0.103 R)
• M31: 15,618,018 km (0.112 R)
• M32: 16,280,287 km (0.051 R)
• M33: 16,413,878 km (0.091 R)
• M34: 16,749,277 km (0.094 R)
• M35: 17,087,069 km (0.102 R)
• M36: 17,358,888 km (0.025 R)
• M37: 17,769,385 km (0.119 R)
• M38: 18,044,794 km (0.102 R)
• M39: 18,809,389 km (0.09 R)
• M40: 18,879,401 km (0.119 R)
• M41: 19,442,936 km (0.071 R)
• M42: 20,730,824 km (0.05 R)
• M43: 22,416,194 km (0.03 R)
• M44: 22,788,393 km (0.111 R)
• M45: 23,012,640 km (0.111 R)
• M46: 23,463,528 km (0.052 R)
• M47: 24,910,140 km (0.088 R)
• M48: 25,994,425 km (0.113 R)
• M49: 26,463,863 km (0.037 R)
• M50: 27,173,256 km (0.049 R)
• M51: 28,610,892 km (0.067 R)
• M52: 28,852,792 km (0.08 R)
• M53: 29,909,252 km (0.115 R)
• M54: 31,061,006 km (0.044 R)
• M55: 33,407,897 km (0.063 R)
• M56: 33,577,691 km (0.093 R)
• M57: 33,832,905 km (0.101 R)
• M58: 36,333,433 km (0.077 R)
• M59: 36,595,529 km (0.083 R)
• M60: 37,033,701 km (0.111 R)
• M61: 37,209,478 km (0.117 R)
• M62: 42,058,245 km (0.096 R)
• M63: 42,609,214 km (0.114 R)
• M64: 44,089,933 km (0.065 R)
• M65: 44,743,078 km (0.12 R)
• M66: 45,024,022 km (0.063 R)
• M67: 45,775,901 km (0.106 R)
• M68: 46,058,940 km (0.042 R)
• M69: 46,626,664 km (0.106 R)
• M70: 46,721,509 km (0.093 R)
• M71: 48,921,047 km (0.102 R)
• M72: 51,056,407 km (0.088 R)
• M73: 51,251,931 km (0.108 R)
• M74: 52,135,307 km (0.104 R)
• M75: 53,321,019 km (0.076 R)
• M76: 53,618,719 km (0.054 R)
• M77: 54,315,845 km (0.034 R)
• M78: 54,915,583 km (0.108 R)
• M79: 55,417,185 km (0.064 R)
• M80: 55,819,453 km (0.076 R)
• M81: 58,151,684 km (0.099 R)
• M82: 58,253,860 km (0.094 R)
• M83: 59,278,306 km (0.077 R)
• M84: 61,345,000 km (0.071 R)
• M85: 62,178,261 km (0.059 R)
• M86: 62,491,818 km (0.119 R)
• M87: 63,540,349 km (0.095 R)
• M88: 64,594,865 km (0.048 R)
• M89: 67,149,099 km (0.101 R)
• M90: 69,844,553 km (0.104 R)
• M91: 71,041,785 km (0.088 R)
• M92: 71,588,266 km (0.077 R)
• M93: 72,026,438 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 13,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit