🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.51 AU - 0.77 AU

Year: 185 Days

Day: 23.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,802,332 km

• M1: 336,745 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.15 AU - 1.27 AU

Year: 481 Days

Day: 17.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.57 AU - 4.37 AU

Year: 2861 Days

Day: 17.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.7

Radius: 11.6

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.3 AU - 6.34 AU

Year: 5746 Days

Day: 7.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,802,332 km

• M1: 163,660 km (0.049 R)
• M2: 237,711 km (0.082 R)
• M3: 315,951 km (0.086 R)
• M4: 704,606 km (0.118 R)
• M5: 905,965 km (0.077 R)
• M6: 1,173,595 km (0.12 R)
• M7: 1,449,753 km (0.09 R)
• M8: 1,552,377 km (0.057 R)
• M9: 1,931,159 km (0.032 R)
• M10: 2,160,792 km (0.103 R)
• M11: 2,298,870 km (0.094 R)
• M12: 2,667,779 km (0.088 R)
• M13: 2,794,937 km (0.111 R)
• M14: 3,278,886 km (0.089 R)
• M15: 3,530,809 km (0.059 R)
• M16: 3,624,008 km (0.046 R)
• M17: 3,718,105 km (0.072 R)
• M18: 3,980,949 km (0.117 R)
• M19: 4,102,572 km (0.104 R)
• M20: 4,274,759 km (0.068 R)
• M21: 4,374,391 km (0.077 R)
• M22: 4,550,468 km (0.065 R)
• M23: 4,677,626 km (0.118 R)
• M24: 4,909,653 km (0.119 R)
• M25: 5,225,005 km (0.092 R)
• M26: 5,358,297 km (0.028 R)
• M27: 6,210,256 km (0.071 R)
• M28: 6,294,929 km (0.081 R)
• M29: 6,494,193 km (0.074 R)
• M30: 7,074,633 km (0.109 R)
• M31: 7,281,826 km (0.106 R)
• M32: 7,461,044 km (0.078 R)
• M33: 7,793,301 km (0.087 R)
• M34: 7,915,373 km (0.087 R)
• M35: 8,347,711 km (0.073 R)
• M36: 8,566,722 km (0.117 R)
• M37: 8,661,118 km (0.06 R)
• M38: 10,019,766 km (0.083 R)
• M39: 10,286,050 km (0.086 R)
• M40: 11,064,707 km (0.051 R)
• M41: 11,202,038 km (0.094 R)
• M42: 11,547,908 km (0.073 R)
• M43: 11,722,190 km (0.093 R)
• M44: 12,356,934 km (0.059 R)
• M45: 12,535,254 km (0.112 R)
• M46: 12,678,420 km (0.05 R)
• M47: 13,770,035 km (0.039 R)
• M48: 13,954,938 km (0.113 R)
• M49: 14,215,238 km (0.116 R)
• M50: 14,552,133 km (0.065 R)
• M51: 14,702,778 km (0.119 R)
• M52: 15,501,930 km (0.056 R)
• M53: 15,848,847 km (0.048 R)
• M54: 16,120,367 km (0.115 R)
• M55: 16,315,293 km (0.103 R)
• M56: 16,393,383 km (0.086 R)
• M57: 18,185,416 km (0.032 R)
• M58: 18,266,498 km (0.108 R)
• M59: 18,347,730 km (0.114 R)
• M60: 18,714,544 km (0.08 R)
• M61: 19,083,901 km (0.031 R)
• M62: 19,372,924 km (0.06 R)
• M63: 21,736,122 km (0.084 R)
• M64: 21,908,459 km (0.092 R)
• M65: 22,428,012 km (0.049 R)
• M66: 23,083,101 km (0.065 R)
• M67: 23,391,123 km (0.103 R)
• M68: 23,523,517 km (0.12 R)
• M69: 25,176,574 km (0.078 R)
• M70: 25,357,437 km (0.116 R)
• M71: 25,675,183 km (0.114 R)
• M72: 26,131,307 km (0.08 R)
• M73: 27,190,759 km (0.116 R)
• M74: 29,256,257 km (0.06 R)
• M75: 29,351,401 km (0.116 R)
• M76: 29,685,005 km (0.103 R)
• M77: 31,615,416 km (0.11 R)
• M78: 32,055,233 km (0.103 R)
• M79: 32,743,683 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.4

Radius: 14.4

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.29 AU - 8.33 AU

Year: 6427 Days

Day: 14.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,802,332 km

• M1: 207,941 km (0.117 R)
• M2: 304,581 km (0.118 R)
• M3: 490,382 km (0.101 R)
• M4: 885,919 km (0.082 R)
• M5: 1,074,861 km (0.073 R)
• M6: 1,198,279 km (0.112 R)
• M7: 1,652,159 km (0.042 R)
• M8: 1,927,419 km (0.077 R)
• M9: 2,841,761 km (0.118 R)
• M10: 2,995,099 km (0.111 R)
• M11: 3,151,279 km (0.117 R)
• M12: 3,333,340 km (0.106 R)
• M13: 3,542,178 km (0.087 R)
• M14: 4,022,238 km (0.093 R)
• M15: 4,145,507 km (0.099 R)
• M16: 4,370,801 km (0.065 R)
• M17: 4,912,046 km (0.074 R)
• M18: 5,284,844 km (0.111 R)
• M19: 6,228,657 km (0.045 R)
• M20: 6,516,334 km (0.116 R)
• M21: 7,344,807 km (0.068 R)
• M22: 7,557,236 km (0.107 R)
• M23: 7,895,177 km (0.12 R)
• M24: 8,144,108 km (0.108 R)
• M25: 8,238,056 km (0.068 R)
• M26: 8,522,291 km (0.035 R)
• M27: 8,841,982 km (0.097 R)
• M28: 9,394,447 km (0.068 R)
• M29: 9,559,154 km (0.075 R)
• M30: 9,691,548 km (0.091 R)
• M31: 9,924,772 km (0.081 R)
• M32: 10,025,301 km (0.119 R)
• M33: 10,159,790 km (0.099 R)
• M34: 10,396,753 km (0.05 R)
• M35: 11,398,011 km (0.109 R)
• M36: 11,785,919 km (0.049 R)
• M37: 12,393,884 km (0.093 R)
• M38: 12,502,193 km (0.114 R)
• M39: 12,938,869 km (0.071 R)
• M40: 13,232,680 km (0.054 R)
• M41: 14,278,668 km (0.071 R)
• M42: 14,965,173 km (0.069 R)
• M43: 15,119,109 km (0.032 R)
• M44: 16,529,069 km (0.077 R)
• M45: 16,768,126 km (0.102 R)
• M46: 17,613,952 km (0.058 R)
• M47: 17,817,406 km (0.079 R)
• M48: 18,062,597 km (0.09 R)
• M49: 18,349,974 km (0.113 R)
• M50: 19,305,156 km (0.097 R)
• M51: 19,514,893 km (0.034 R)
• M52: 20,063,917 km (0.089 R)
• M53: 20,276,495 km (0.071 R)
• M54: 20,660,812 km (0.09 R)
• M55: 20,832,551 km (0.11 R)
• M56: 22,354,559 km (0.1 R)
• M57: 23,106,738 km (0.098 R)
• M58: 23,642,597 km (0.104 R)
• M59: 24,137,467 km (0.095 R)
• M60: 24,318,331 km (0.084 R)
• M61: 24,817,988 km (0.117 R)
• M62: 25,320,936 km (0.111 R)
• M63: 25,688,797 km (0.051 R)
• M64: 26,197,579 km (0.042 R)
• M65: 26,569,779 km (0.101 R)
• M66: 27,460,634 km (0.111 R)
• M67: 27,886,090 km (0.104 R)
• M68: 28,552,100 km (0.084 R)
• M69: 29,223,495 km (0.119 R)
• M70: 30,240,162 km (0.116 R)
• M71: 30,679,531 km (0.104 R)
• M72: 30,777,518 km (0.034 R)
• M73: 31,170,212 km (0.106 R)
• M74: 31,416,450 km (0.116 R)
• M75: 32,059,871 km (0.109 R)
• M76: 32,857,676 km (0.082 R)
• M77: 33,763,043 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.6

Radius: 14.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.69 AU - 11.17 AU

Year: 11317 Days

Day: 9.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,802,332 km

• M1: 184,604 km (0.118 R)
• M2: 302,636 km (0.091 R)
• M3: 398,978 km (0.042 R)
• M4: 1,176,138 km (0.104 R)
• M5: 1,498,821 km (0.095 R)
• M6: 1,756,129 km (0.081 R)
• M7: 1,850,526 km (0.113 R)
• M8: 2,028,098 km (0.106 R)
• M9: 2,631,726 km (0.109 R)
• M10: 3,001,382 km (0.051 R)
• M11: 3,387,793 km (0.116 R)
• M12: 4,102,722 km (0.091 R)
• M13: 4,272,665 km (0.099 R)
• M14: 4,663,863 km (0.044 R)
• M15: 4,953,784 km (0.084 R)
• M16: 5,066,880 km (0.081 R)
• M17: 5,434,591 km (0.031 R)
• M18: 5,787,343 km (0.09 R)
• M19: 5,882,637 km (0.053 R)
• M20: 6,244,814 km (0.107 R)
• M21: 6,416,402 km (0.064 R)
• M22: 6,564,803 km (0.089 R)
• M23: 7,042,170 km (0.11 R)
• M24: 7,272,252 km (0.096 R)
• M25: 7,845,212 km (0.106 R)
• M26: 8,324,822 km (0.12 R)
• M27: 8,650,048 km (0.108 R)
• M28: 8,759,255 km (0.116 R)
• M29: 9,090,015 km (0.079 R)
• M30: 9,481,064 km (0.112 R)
• M31: 9,678,833 km (0.081 R)
• M32: 10,453,899 km (0.112 R)
• M33: 10,687,421 km (0.065 R)
• M34: 10,893,268 km (0.091 R)
• M35: 11,100,312 km (0.09 R)
• M36: 11,308,851 km (0.062 R)
• M37: 11,488,518 km (0.113 R)
• M38: 12,493,666 km (0.084 R)
• M39: 13,022,644 km (0.101 R)
• M40: 13,463,659 km (0.051 R)
• M41: 13,973,788 km (0.097 R)
• M42: 14,522,812 km (0.107 R)
• M43: 14,653,111 km (0.071 R)
• M44: 15,475,750 km (0.057 R)
• M45: 15,842,415 km (0.053 R)
• M46: 15,942,944 km (0.095 R)
• M47: 16,144,602 km (0.113 R)
• M48: 16,448,735 km (0.06 R)
• M49: 16,550,611 km (0.083 R)
• M50: 16,652,637 km (0.085 R)
• M51: 17,372,502 km (0.1 R)
• M52: 17,580,143 km (0.053 R)
• M53: 18,278,017 km (0.08 R)
• M54: 18,524,405 km (0.079 R)
• M55: 18,807,444 km (0.07 R)
• M56: 19,485,272 km (0.096 R)
• M57: 19,917,461 km (0.118 R)
• M58: 20,425,794 km (0.099 R)
• M59: 20,791,561 km (0.043 R)
• M60: 21,011,919 km (0.096 R)
• M61: 21,678,078 km (0.098 R)
• M62: 22,501,614 km (0.095 R)
• M63: 22,690,107 km (0.12 R)
• M64: 22,841,500 km (0.083 R)
• M65: 23,449,765 km (0.049 R)
• M66: 23,832,736 km (0.105 R)
• M67: 24,877,228 km (0.118 R)
• M68: 25,424,607 km (0.112 R)
• M69: 25,581,685 km (0.039 R)
• M70: 25,778,555 km (0.048 R)
• M71: 25,896,887 km (0.086 R)
• M72: 26,015,519 km (0.092 R)
• M73: 26,491,539 km (0.091 R)
• M74: 26,610,918 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.3

Radius: 7.4

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14.36 AU - 20.74 AU

Year: 26589 Days

Day: 17.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,802,332 km

• M1: 116,088 km (0.067 R)
• M2: 196,721 km (0.112 R)
• M3: 537,056 km (0.119 R)
• M4: 670,198 km (0.096 R)
• M5: 777,311 km (0.086 R)
• M6: 890,257 km (0.038 R)
• M7: 1,029,233 km (0.06 R)
• M8: 1,091,017 km (0.053 R)
• M9: 1,154,148 km (0.032 R)
• M10: 2,432,461 km (0.113 R)
• M11: 2,628,584 km (0.106 R)
• M12: 2,829,793 km (0.113 R)
• M13: 3,432,523 km (0.08 R)
• M14: 4,008,176 km (0.03 R)
• M15: 6,947,475 km (0.102 R)
• M16: 7,146,141 km (0.095 R)
• M17: 7,835,787 km (0.062 R)
• M18: 8,293,257 km (0.098 R)
• M19: 8,546,377 km (0.066 R)
• M20: 8,716,619 km (0.104 R)
• M21: 8,930,993 km (0.059 R)
• M22: 9,234,078 km (0.113 R)
• M23: 9,408,808 km (0.09 R)
• M24: 9,850,272 km (0.111 R)
• M25: 10,388,974 km (0.117 R)
• M26: 10,570,735 km (0.099 R)
• M27: 10,661,990 km (0.115 R)
• M28: 11,871,937 km (0.108 R)
• M29: 12,300,835 km (0.099 R)
• M30: 12,978,064 km (0.113 R)
• M31: 13,075,751 km (0.117 R)
• M32: 13,222,956 km (0.091 R)
• M33: 14,116,803 km (0.119 R)
• M34: 14,267,747 km (0.114 R)
• M35: 14,419,140 km (0.101 R)
• M36: 14,571,132 km (0.045 R)
• M37: 15,030,248 km (0.111 R)
• M38: 15,390,629 km (0.108 R)
• M39: 15,494,151 km (0.081 R)
• M40: 15,858,122 km (0.105 R)
• M41: 15,910,332 km (0.104 R)
• M42: 16,224,936 km (0.1 R)
• M43: 16,860,428 km (0.106 R)
• M44: 17,073,904 km (0.099 R)
• M45: 17,503,848 km (0.101 R)
• M46: 18,374,358 km (0.053 R)
• M47: 18,484,163 km (0.084 R)
• M48: 19,370,531 km (0.097 R)
• M49: 20,954,473 km (0.115 R)
• M50: 21,069,215 km (0.049 R)
• M51: 21,820,046 km (0.114 R)
• M52: 21,994,627 km (0.107 R)
• M53: 22,579,704 km (0.07 R)
• M54: 23,466,969 km (0.109 R)
• M55: 23,884,946 km (0.113 R)
• M56: 24,425,892 km (0.087 R)
• M57: 24,486,179 km (0.085 R)
• M58: 25,519,901 km (0.11 R)
• M59: 25,949,546 km (0.072 R)
• M60: 26,816,316 km (0.099 R)
• M61: 26,878,549 km (0.099 R)
• M62: 27,692,511 km (0.056 R)
• M63: 29,601,379 km (0.11 R)
• M64: 29,988,240 km (0.098 R)
• M65: 31,158,843 km (0.104 R)
• M66: 31,224,367 km (0.046 R)
• M67: 31,355,415 km (0.053 R)
• M68: 31,947,523 km (0.107 R)
• M69: 34,217,671 km (0.086 R)
• M70: 35,372,117 km (0.114 R)
• M71: 36,470,315 km (0.085 R)
• M72: 37,231,768 km (0.109 R)
• M73: 38,068,469 km (0.102 R)
• M74: 38,489,139 km (0.075 R)
• M75: 39,193,595 km (0.092 R)
• M76: 39,760,272 km (0.064 R)
• M77: 40,115,866 km (0.087 R)
• M78: 42,416,232 km (0.117 R)
• M79: 43,143,876 km (0.1 R)
• M80: 43,802,257 km (0.108 R)
• M81: 44,907,037 km (0.105 R)
• M82: 46,020,793 km (0.091 R)
• M83: 46,244,741 km (0.053 R)
• M84: 46,993,478 km (0.114 R)
• M85: 47,520,063 km (0.082 R)
• M86: 47,595,460 km (0.033 R)
• M87: 48,427,224 km (0.115 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 19,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit