🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.59 AU - 0.71 AU

Year: 201 Days

Day: 12.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.06 AU - 1.12 AU

Year: 436 Days

Day: 24.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.35 AU - 1.39 AU

Year: 614 Days

Day: 20.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.2

Radius: 8

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.79 AU - 4.37 AU

Year: 3155 Days

Day: 7.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,887,879 km

• M1: 104,719 km (0.055 R)
• M2: 200,461 km (0.091 R)
• M3: 269,276 km (0.05 R)
• M4: 335,099 km (0.059 R)
• M5: 438,471 km (0.11 R)
• M6: 519,553 km (0.108 R)
• M7: 624,272 km (0.098 R)
• M8: 717,322 km (0.11 R)
• M9: 815,308 km (0.105 R)
• M10: 1,036,115 km (0.069 R)
• M11: 1,545,645 km (0.028 R)
• M12: 2,124,140 km (0.107 R)
• M13: 2,238,732 km (0.072 R)
• M14: 2,399,699 km (0.093 R)
• M15: 2,594,775 km (0.103 R)
• M16: 2,686,628 km (0.084 R)
• M17: 2,952,763 km (0.051 R)
• M18: 3,032,798 km (0.119 R)
• M19: 3,994,114 km (0.109 R)
• M20: 4,279,845 km (0.08 R)
• M21: 4,425,255 km (0.084 R)
• M22: 4,590,859 km (0.112 R)
• M23: 4,814,658 km (0.104 R)
• M24: 5,666,169 km (0.116 R)
• M25: 5,906,423 km (0.049 R)
• M26: 6,109,278 km (0.078 R)
• M27: 6,190,958 km (0.061 R)
• M28: 6,542,513 km (0.092 R)
• M29: 6,879,408 km (0.08 R)
• M30: 6,985,921 km (0.059 R)
• M31: 7,135,818 km (0.045 R)
• M32: 7,373,529 km (0.101 R)
• M33: 7,570,101 km (0.093 R)
• M34: 7,702,046 km (0.064 R)
• M35: 7,768,318 km (0.104 R)
• M36: 7,901,460 km (0.105 R)
• M37: 8,102,520 km (0.101 R)
• M38: 8,192,428 km (0.094 R)
• M39: 9,063,088 km (0.031 R)
• M40: 9,179,924 km (0.094 R)
• M41: 9,438,578 km (0.101 R)
• M42: 9,652,055 km (0.109 R)
• M43: 10,131,965 km (0.103 R)
• M44: 10,228,904 km (0.116 R)
• M45: 10,350,527 km (0.076 R)
• M46: 10,472,599 km (0.045 R)
• M47: 10,965,674 km (0.087 R)
• M48: 11,365,698 km (0.101 R)
• M49: 11,516,942 km (0.108 R)
• M50: 11,618,070 km (0.107 R)
• M51: 11,694,215 km (0.06 R)
• M52: 11,846,805 km (0.064 R)
• M53: 11,974,562 km (0.082 R)
• M54: 12,231,421 km (0.113 R)
• M55: 12,516,106 km (0.082 R)
• M56: 13,224,003 km (0.115 R)
• M57: 13,622,831 km (0.111 R)
• M58: 13,891,060 km (0.079 R)
• M59: 14,133,857 km (0.114 R)
• M60: 14,350,774 km (0.077 R)
• M61: 14,623,641 km (0.075 R)
• M62: 14,925,828 km (0.09 R)
• M63: 14,980,880 km (0.05 R)
• M64: 15,091,433 km (0.052 R)
• M65: 15,202,136 km (0.106 R)
• M66: 15,341,112 km (0.073 R)
• M67: 15,676,062 km (0.105 R)
• M68: 15,788,260 km (0.1 R)
• M69: 16,438,562 km (0.086 R)
• M70: 17,011,073 km (0.033 R)
• M71: 17,357,841 km (0.07 R)
• M72: 17,444,907 km (0.084 R)
• M73: 17,619,338 km (0.099 R)
• M74: 17,677,681 km (0.078 R)
• M75: 18,500,619 km (0.046 R)
• M76: 18,887,030 km (0.081 R)
• M77: 19,066,249 km (0.079 R)
• M78: 19,215,996 km (0.053 R)
• M79: 20,336,484 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.8

Radius: 11.3

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.71 AU - 12.41 AU

Year: 14083 Days

Day: 10 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,887,879 km

• M1: 142,567 km (0.077 R)
• M2: 731,234 km (0.043 R)
• M3: 877,691 km (0.038 R)
• M4: 1,081,293 km (0.109 R)
• M5: 1,561,802 km (0.072 R)
• M6: 1,783,057 km (0.087 R)
• M7: 1,955,843 km (0.072 R)
• M8: 2,225,568 km (0.119 R)
• M9: 2,868,090 km (0.078 R)
• M10: 3,315,388 km (0.111 R)
• M11: 4,508,730 km (0.109 R)
• M12: 4,626,913 km (0.107 R)
• M13: 4,746,292 km (0.117 R)
• M14: 5,151,253 km (0.119 R)
• M15: 7,246,820 km (0.077 R)
• M16: 8,093,394 km (0.105 R)
• M17: 8,382,567 km (0.098 R)
• M18: 9,981,768 km (0.034 R)
• M19: 10,084,841 km (0.106 R)
• M20: 11,028,205 km (0.095 R)
• M21: 12,054,447 km (0.079 R)
• M22: 12,774,162 km (0.106 R)
• M23: 13,111,057 km (0.089 R)
• M24: 13,564,787 km (0.087 R)
• M25: 14,081,348 km (0.06 R)
• M26: 14,721,627 km (0.082 R)
• M27: 15,849,745 km (0.056 R)
• M28: 16,030,459 km (0.115 R)
• M29: 16,333,096 km (0.071 R)
• M30: 17,252,524 km (0.097 R)
• M31: 18,125,577 km (0.106 R)
• M32: 18,314,669 km (0.073 R)
• M33: 18,758,077 km (0.057 R)
• M34: 19,013,141 km (0.103 R)
• M35: 20,044,768 km (0.105 R)
• M36: 21,227,040 km (0.102 R)
• M37: 21,492,876 km (0.105 R)
• M38: 21,960,668 km (0.03 R)
• M39: 22,364,283 km (0.056 R)
• M40: 24,141,656 km (0.08 R)
• M41: 24,558,286 km (0.107 R)
• M42: 24,907,297 km (0.111 R)
• M43: 25,751,628 km (0.111 R)
• M44: 26,106,175 km (0.076 R)
• M45: 26,391,009 km (0.077 R)
• M46: 27,035,477 km (0.111 R)
• M47: 27,395,858 km (0.11 R)
• M48: 28,267,266 km (0.077 R)
• M49: 29,591,356 km (0.06 R)
• M50: 31,161,536 km (0.043 R)
• M51: 31,539,270 km (0.097 R)
• M52: 31,766,809 km (0.103 R)
• M53: 32,605,305 km (0.032 R)
• M54: 32,681,899 km (0.117 R)
• M55: 34,226,497 km (0.116 R)
• M56: 34,382,228 km (0.049 R)
• M57: 37,306,119 km (0.06 R)
• M58: 37,386,303 km (0.099 R)
• M59: 39,326,438 km (0.117 R)
• M60: 39,653,010 km (0.111 R)
• M61: 41,050,853 km (0.098 R)
• M62: 41,216,457 km (0.087 R)
• M63: 41,299,185 km (0.056 R)
• M64: 42,297,751 km (0.07 R)
• M65: 43,135,798 km (0.081 R)
• M66: 43,388,319 km (0.095 R)
• M67: 43,979,380 km (0.045 R)
• M68: 44,573,134 km (0.047 R)
• M69: 46,026,178 km (0.103 R)
• M70: 47,321,098 km (0.069 R)
• M71: 48,452,955 km (0.069 R)
• M72: 48,978,492 km (0.089 R)
• M73: 49,329,748 km (0.103 R)
• M74: 50,123,365 km (0.119 R)
• M75: 50,211,777 km (0.11 R)
• M76: 52,439,738 km (0.094 R)
• M77: 53,972,967 km (0.105 R)
• M78: 54,790,669 km (0.034 R)
• M79: 56,346,337 km (0.112 R)
• M80: 57,916,516 km (0.115 R)
• M81: 58,940,215 km (0.09 R)
• M82: 59,594,705 km (0.071 R)
• M83: 60,628,127 km (0.054 R)
• M84: 60,911,017 km (0.066 R)
• M85: 61,005,413 km (0.106 R)
• M86: 61,857,224 km (0.042 R)
• M87: 62,046,914 km (0.112 R)
• M88: 64,051,525 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.5

Radius: 6.5

Gravity: 16.86 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.2 AU - 15.86 AU

Year: 18009 Days

Day: 23.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,887,879 km

• M1: 83,176 km (0.026 R)
• M2: 417,228 km (0.085 R)
• M3: 1,057,956 km (0.085 R)
• M4: 1,382,284 km (0.025 R)
• M5: 1,675,347 km (0.042 R)
• M6: 1,923,529 km (0.088 R)
• M7: 2,420,045 km (0.087 R)
• M8: 2,808,401 km (0.065 R)
• M9: 2,991,509 km (0.106 R)
• M10: 3,485,481 km (0.088 R)
• M11: 3,802,030 km (0.077 R)
• M12: 3,882,663 km (0.095 R)
• M13: 4,378,281 km (0.094 R)
• M14: 4,676,429 km (0.103 R)
• M15: 5,025,441 km (0.097 R)
• M16: 5,702,222 km (0.086 R)
• M17: 6,407,426 km (0.054 R)
• M18: 7,090,041 km (0.061 R)
• M19: 8,156,973 km (0.057 R)
• M20: 8,788,725 km (0.072 R)
• M21: 8,895,688 km (0.076 R)
• M22: 9,164,665 km (0.093 R)
• M23: 10,719,884 km (0.111 R)
• M24: 11,237,044 km (0.109 R)
• M25: 11,352,982 km (0.044 R)
• M26: 12,057,439 km (0.085 R)
• M27: 12,594,944 km (0.032 R)
• M28: 12,655,082 km (0.084 R)
• M29: 13,323,785 km (0.094 R)
• M30: 13,879,391 km (0.085 R)
• M31: 14,253,984 km (0.109 R)
• M32: 14,316,815 km (0.108 R)
• M33: 17,034,410 km (0.034 R)
• M34: 17,502,502 km (0.053 R)
• M35: 17,704,459 km (0.073 R)
• M36: 17,839,546 km (0.059 R)
• M37: 18,451,551 km (0.116 R)
• M38: 19,835,930 km (0.077 R)
• M39: 20,540,536 km (0.103 R)
• M40: 21,110,204 km (0.096 R)
• M41: 21,396,834 km (0.109 R)
• M42: 22,337,804 km (0.11 R)
• M43: 24,409,735 km (0.103 R)
• M44: 24,484,833 km (0.07 R)
• M45: 27,318,067 km (0.062 R)
• M46: 31,145,080 km (0.086 R)
• M47: 32,292,496 km (0.117 R)
• M48: 32,540,230 km (0.071 R)
• M49: 32,622,957 km (0.081 R)
• M50: 32,788,562 km (0.062 R)
• M51: 32,954,466 km (0.094 R)
• M52: 33,537,150 km (0.065 R)
• M53: 34,797,512 km (0.086 R)
• M54: 34,966,707 km (0.094 R)
• M55: 35,305,995 km (0.06 R)
• M56: 36,501,880 km (0.111 R)
• M57: 38,933,295 km (0.096 R)
• M58: 40,612,830 km (0.08 R)
• M59: 41,237,551 km (0.062 R)
• M60: 41,685,746 km (0.05 R)
• M61: 42,135,437 km (0.103 R)
• M62: 42,767,937 km (0.112 R)
• M63: 43,859,253 km (0.111 R)
• M64: 45,698,559 km (0.091 R)
• M65: 46,348,263 km (0.079 R)
• M66: 46,627,562 km (0.093 R)
• M67: 46,814,260 km (0.119 R)
• M68: 47,375,402 km (0.108 R)
• M69: 48,126,981 km (0.1 R)
• M70: 49,928,140 km (0.118 R)
• M71: 51,076,902 km (0.114 R)
• M72: 51,944,270 km (0.119 R)
• M73: 52,525,159 km (0.117 R)
• M74: 53,010,903 km (0.082 R)
• M75: 53,205,530 km (0.074 R)
• M76: 54,575,248 km (0.109 R)
• M77: 58,350,949 km (0.042 R)
• M78: 59,459,618 km (0.093 R)
• M79: 59,965,708 km (0.114 R)
• M80: 60,575,170 km (0.119 R)
• M81: 61,288,602 km (0.103 R)
• M82: 61,492,953 km (0.1 R)
• M83: 62,107,501 km (0.091 R)
• M84: 62,209,975 km (0.03 R)
• M85: 63,135,986 km (0.094 R)
• M86: 63,962,963 km (0.049 R)
• M87: 64,689,560 km (0.104 R)
• M88: 66,150,682 km (0.063 R)
• M89: 67,411,942 km (0.099 R)
• M90: 68,362,936 km (0.082 R)
• M91: 68,468,851 km (0.088 R)
• M92: 70,064,612 km (0.036 R)
• M93: 70,278,237 km (0.07 R)
• M94: 70,385,200 km (0.072 R)
• M95: 70,706,386 km (0.116 R)
• M96: 70,813,498 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 16,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit