🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.92 AU - 1.02 AU

Year: 345 Days

Day: 15.6 Hours

Environment

Temp: 81 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,085,264 km

• M1: 97,538 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.94 AU - 1.18 AU

Year: 395 Days

Day: 34.3 Hours

Environment

Temp: 41 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.9 AU - 1.96 AU

Year: 970 Days

Day: 21.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.7

Radius: 9.9

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.86 AU - 7.26 AU

Year: 6076 Days

Day: 13 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,085,264 km

• M1: 161,715 km (0.097 R)
• M2: 797,656 km (0.117 R)
• M3: 881,281 km (0.095 R)
• M4: 1,027,737 km (0.084 R)
• M5: 1,481,318 km (0.094 R)
• M6: 1,973,196 km (0.05 R)
• M7: 2,789,252 km (0.032 R)
• M8: 3,165,042 km (0.11 R)
• M9: 3,255,848 km (0.117 R)
• M10: 4,013,561 km (0.083 R)
• M11: 4,111,997 km (0.094 R)
• M12: 4,186,347 km (0.108 R)
• M13: 4,311,411 km (0.114 R)
• M14: 4,386,958 km (0.029 R)
• M15: 4,693,932 km (0.091 R)
• M16: 5,328,676 km (0.106 R)
• M17: 5,794,823 km (0.067 R)
• M18: 5,962,373 km (0.048 R)
• M19: 6,216,839 km (0.083 R)
• M20: 6,446,023 km (0.113 R)
• M21: 6,648,877 km (0.046 R)
• M22: 7,180,249 km (0.057 R)
• M23: 7,390,584 km (0.115 R)
• M24: 7,481,390 km (0.106 R)
• M25: 7,909,987 km (0.103 R)
• M26: 8,096,087 km (0.085 R)
• M27: 9,113,203 km (0.044 R)
• M28: 9,178,129 km (0.035 R)
• M29: 9,406,565 km (0.049 R)
• M30: 9,835,761 km (0.119 R)
• M31: 10,271,390 km (0.058 R)
• M32: 10,576,569 km (0.073 R)
• M33: 10,644,936 km (0.089 R)
• M34: 11,022,970 km (0.08 R)
• M35: 11,126,790 km (0.119 R)
• M36: 11,265,767 km (0.105 R)
• M37: 11,545,515 km (0.103 R)
• M38: 11,969,326 km (0.074 R)
• M39: 12,076,139 km (0.073 R)
• M40: 12,362,469 km (0.041 R)
• M41: 14,504,262 km (0.111 R)
• M42: 15,153,516 km (0.102 R)
• M43: 15,269,155 km (0.059 R)
• M44: 15,539,928 km (0.119 R)
• M45: 16,361,968 km (0.082 R)
• M46: 16,480,449 km (0.095 R)
• M47: 18,539,664 km (0.073 R)
• M48: 18,745,960 km (0.107 R)
• M49: 19,327,447 km (0.105 R)
• M50: 19,914,917 km (0.108 R)
• M51: 20,593,493 km (0.072 R)
• M52: 20,935,624 km (0.061 R)
• M53: 21,279,549 km (0.07 R)
• M54: 22,016,767 km (0.12 R)
• M55: 22,542,155 km (0.087 R)
• M56: 22,718,232 km (0.097 R)
• M57: 22,806,495 km (0.079 R)
• M58: 23,427,176 km (0.06 R)
• M59: 23,828,996 km (0.049 R)
• M60: 24,639,667 km (0.114 R)
• M61: 24,957,413 km (0.069 R)
• M62: 25,872,653 km (0.041 R)
• M63: 26,380,687 km (0.112 R)
• M64: 26,845,338 km (0.094 R)
• M65: 27,125,535 km (0.047 R)
• M66: 27,219,183 km (0.081 R)
• M67: 27,547,550 km (0.113 R)
• M68: 27,924,537 km (0.082 R)
• M69: 28,540,731 km (0.096 R)
• M70: 28,874,483 km (0.063 R)
• M71: 30,562,097 km (0.086 R)
• M72: 30,659,485 km (0.115 R)
• M73: 30,952,398 km (0.079 R)
• M74: 31,148,072 km (0.095 R)
• M75: 31,344,195 km (0.06 R)
• M76: 31,787,154 km (0.116 R)
• M77: 31,984,623 km (0.078 R)
• M78: 32,232,058 km (0.11 R)
• M79: 33,178,115 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 13.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.3 AU - 9.78 AU

Year: 8245 Days

Day: 7.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 51 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,085,264 km

• M1: 213,775 km (0.039 R)
• M2: 301,440 km (0.078 R)
• M3: 459,864 km (0.12 R)
• M4: 616,044 km (0.06 R)
• M5: 709,094 km (0.104 R)
• M6: 896,540 km (0.032 R)
• M7: 1,253,630 km (0.098 R)
• M8: 1,449,304 km (0.056 R)
• M9: 2,419,895 km (0.077 R)
• M10: 2,621,254 km (0.111 R)
• M11: 2,969,518 km (0.099 R)
• M12: 3,088,897 km (0.073 R)
• M13: 3,209,922 km (0.098 R)
• M14: 3,308,058 km (0.102 R)
• M15: 3,736,057 km (0.071 R)
• M16: 4,397,878 km (0.073 R)
• M17: 4,562,286 km (0.114 R)
• M18: 4,728,639 km (0.079 R)
• M19: 5,240,114 km (0.101 R)
• M20: 5,414,545 km (0.065 R)
• M21: 5,561,450 km (0.094 R)
• M22: 5,829,231 km (0.112 R)
• M23: 6,223,720 km (0.074 R)
• M24: 6,346,839 km (0.071 R)
• M25: 6,470,706 km (0.12 R)
• M26: 6,815,679 km (0.068 R)
• M27: 7,296,038 km (0.074 R)
• M28: 7,458,651 km (0.112 R)
• M29: 7,820,528 km (0.069 R)
• M30: 7,986,881 km (0.089 R)
• M31: 8,391,094 km (0.094 R)
• M32: 8,664,409 km (0.111 R)
• M33: 9,044,986 km (0.111 R)
• M34: 9,679,581 km (0.116 R)
• M35: 9,786,693 km (0.112 R)
• M36: 10,002,263 km (0.101 R)
• M37: 10,365,038 km (0.026 R)
• M38: 12,050,707 km (0.049 R)
• M39: 12,827,120 km (0.12 R)
• M40: 13,181,816 km (0.113 R)
• M41: 13,579,597 km (0.119 R)
• M42: 14,183,973 km (0.094 R)
• M43: 15,922,300 km (0.106 R)
• M44: 16,516,802 km (0.053 R)
• M45: 16,773,661 km (0.12 R)
• M46: 17,032,017 km (0.097 R)
• M47: 17,161,718 km (0.098 R)
• M48: 17,902,527 km (0.036 R)
• M49: 20,324,816 km (0.115 R)
• M50: 21,154,784 km (0.072 R)
• M51: 21,527,283 km (0.106 R)
• M52: 23,518,431 km (0.074 R)
• M53: 23,855,924 km (0.05 R)
• M54: 24,049,653 km (0.096 R)
• M55: 24,292,301 km (0.083 R)
• M56: 25,666,806 km (0.109 R)
• M57: 25,914,839 km (0.077 R)
• M58: 26,263,552 km (0.087 R)
• M59: 26,613,760 km (0.111 R)
• M60: 27,066,444 km (0.09 R)
• M61: 27,369,529 km (0.118 R)
• M62: 28,285,816 km (0.077 R)
• M63: 28,439,453 km (0.088 R)
• M64: 28,542,077 km (0.055 R)
• M65: 30,043,740 km (0.115 R)
• M66: 30,462,614 km (0.093 R)
• M67: 30,777,967 km (0.106 R)
• M68: 31,041,558 km (0.119 R)
• M69: 32,478,147 km (0.12 R)
• M70: 33,718,911 km (0.119 R)
• M71: 34,317,752 km (0.099 R)
• M72: 34,755,625 km (0.08 R)
• M73: 34,975,085 km (0.096 R)
• M74: 35,250,345 km (0.106 R)
• M75: 35,470,852 km (0.083 R)
• M76: 35,747,309 km (0.067 R)
• M77: 36,024,514 km (0.092 R)
• M78: 36,357,967 km (0.051 R)
• M79: 36,748,418 km (0.082 R)
• M80: 37,252,413 km (0.085 R)
• M81: 37,421,010 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.5

Radius: 12.6

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.99 AU - 13.35 AU

Year: 15354 Days

Day: 5.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 84.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,085,264 km

• M1: 161,416 km (0.115 R)
• M2: 560,842 km (0.095 R)
• M3: 657,483 km (0.113 R)
• M4: 815,009 km (0.075 R)
• M5: 927,806 km (0.116 R)
• M6: 1,066,633 km (0.104 R)
• M7: 1,170,304 km (0.115 R)
• M8: 1,366,277 km (0.111 R)
• M9: 1,596,957 km (0.105 R)
• M10: 2,123,243 km (0.115 R)
• M11: 2,337,766 km (0.081 R)
• M12: 2,644,442 km (0.052 R)
• M13: 3,023,672 km (0.112 R)
• M14: 3,113,730 km (0.078 R)
• M15: 3,204,835 km (0.092 R)
• M16: 3,327,505 km (0.045 R)
• M17: 3,769,567 km (0.073 R)
• M18: 3,899,418 km (0.119 R)
• M19: 4,467,740 km (0.059 R)
• M20: 5,241,909 km (0.078 R)
• M21: 5,350,817 km (0.107 R)
• M22: 5,868,724 km (0.103 R)
• M23: 6,133,812 km (0.055 R)
• M24: 7,152,723 km (0.104 R)
• M25: 7,395,371 km (0.058 R)
• M26: 8,139,620 km (0.106 R)
• M27: 8,435,525 km (0.111 R)
• M28: 8,563,431 km (0.087 R)
• M29: 8,777,954 km (0.035 R)
• M30: 9,565,437 km (0.094 R)
• M31: 9,654,299 km (0.05 R)
• M32: 10,238,927 km (0.068 R)
• M33: 10,558,468 km (0.116 R)
• M34: 10,788,849 km (0.076 R)
• M35: 12,109,050 km (0.104 R)
• M36: 13,479,815 km (0.066 R)
• M37: 14,132,960 km (0.084 R)
• M38: 14,386,977 km (0.085 R)
• M39: 15,313,736 km (0.067 R)
• M40: 15,470,065 km (0.083 R)
• M41: 16,206,685 km (0.026 R)
• M42: 16,847,263 km (0.107 R)
• M43: 17,116,540 km (0.113 R)
• M44: 21,382,921 km (0.082 R)
• M45: 22,795,125 km (0.077 R)
• M46: 25,338,139 km (0.104 R)
• M47: 25,461,558 km (0.087 R)
• M48: 26,143,425 km (0.059 R)
• M49: 27,461,980 km (0.098 R)
• M50: 28,930,882 km (0.046 R)
• M51: 32,144,543 km (0.113 R)
• M52: 33,218,207 km (0.098 R)
• M53: 33,488,381 km (0.102 R)
• M54: 34,303,540 km (0.116 R)
• M55: 35,814,927 km (0.03 R)
• M56: 37,137,671 km (0.113 R)
• M57: 37,981,403 km (0.119 R)
• M58: 39,472,894 km (0.099 R)
• M59: 39,902,539 km (0.078 R)
• M60: 40,622,255 km (0.111 R)
• M61: 41,346,009 km (0.059 R)
• M62: 41,564,123 km (0.098 R)
• M63: 42,513,172 km (0.107 R)
• M64: 44,135,561 km (0.093 R)
• M65: 44,730,511 km (0.109 R)
• M66: 46,229,482 km (0.063 R)
• M67: 47,516,622 km (0.119 R)
• M68: 48,279,272 km (0.091 R)
• M69: 48,508,905 km (0.054 R)
• M70: 48,815,580 km (0.108 R)
• M71: 49,430,876 km (0.07 R)
• M72: 49,816,689 km (0.11 R)
• M73: 50,281,041 km (0.049 R)
• M74: 50,746,739 km (0.119 R)
• M75: 51,604,533 km (0.036 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.9

Radius: 6.9

Gravity: 20.54 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 12.04 AU - 14.08 AU

Year: 17069 Days

Day: 23.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,085,264 km

• M1: 547,379 km (0.113 R)
• M2: 998,865 km (0.109 R)
• M3: 1,106,276 km (0.088 R)
• M4: 1,189,303 km (0.052 R)
• M5: 1,795,474 km (0.082 R)
• M6: 3,286,665 km (0.118 R)
• M7: 3,366,999 km (0.108 R)
• M8: 5,013,773 km (0.049 R)
• M9: 5,059,998 km (0.077 R)
• M10: 6,015,181 km (0.118 R)
• M11: 6,113,616 km (0.038 R)
• M12: 6,163,133 km (0.112 R)
• M13: 6,563,756 km (0.066 R)
• M14: 6,818,521 km (0.07 R)
• M15: 8,579,139 km (0.091 R)
• M16: 8,801,740 km (0.107 R)
• M17: 8,857,690 km (0.108 R)
• M18: 9,653,102 km (0.096 R)
• M19: 10,768,653 km (0.058 R)
• M20: 12,360,374 km (0.096 R)
• M21: 12,801,389 km (0.096 R)
• M22: 14,815,575 km (0.05 R)
• M23: 15,486,072 km (0.066 R)
• M24: 17,205,102 km (0.108 R)
• M25: 17,697,279 km (0.114 R)
• M26: 18,265,302 km (0.052 R)
• M27: 18,551,632 km (0.067 R)
• M28: 18,695,395 km (0.1 R)
• M29: 19,711,614 km (0.059 R)
• M30: 20,374,332 km (0.104 R)
• M31: 20,894,783 km (0.104 R)
• M32: 23,174,805 km (0.08 R)
• M33: 25,054,801 km (0.043 R)
• M34: 25,134,237 km (0.074 R)
• M35: 25,293,260 km (0.09 R)
• M36: 26,093,459 km (0.12 R)
• M37: 26,254,426 km (0.113 R)
• M38: 26,658,490 km (0.105 R)
• M39: 26,983,267 km (0.067 R)
• M40: 28,543,423 km (0.047 R)
• M41: 29,376,235 km (0.092 R)
• M42: 29,627,709 km (0.113 R)
• M43: 30,470,992 km (0.045 R)
• M44: 31,493,194 km (0.049 R)
• M45: 31,750,502 km (0.11 R)
• M46: 32,180,896 km (0.096 R)
• M47: 32,267,214 km (0.098 R)
• M48: 33,483,743 km (0.096 R)
• M49: 34,009,730 km (0.078 R)
• M50: 34,185,657 km (0.07 R)
• M51: 34,626,671 km (0.098 R)
• M52: 35,425,524 km (0.105 R)
• M53: 36,230,360 km (0.068 R)
• M54: 37,676,074 km (0.113 R)
• M55: 39,509,546 km (0.071 R)
• M56: 41,465,687 km (0.092 R)
• M57: 42,408,304 km (0.041 R)
• M58: 42,977,224 km (0.064 R)
• M59: 43,453,245 km (0.042 R)
• M60: 45,471,619 km (0.04 R)
• M61: 45,665,498 km (0.051 R)
• M62: 46,541,094 km (0.11 R)
• M63: 46,736,469 km (0.091 R)
• M64: 46,931,994 km (0.077 R)
• M65: 47,815,519 km (0.088 R)
• M66: 48,605,545 km (0.076 R)
• M67: 51,001,355 km (0.082 R)
• M68: 51,505,350 km (0.104 R)
• M69: 53,027,060 km (0.094 R)
• M70: 53,128,936 km (0.113 R)
• M71: 55,182,167 km (0.113 R)
• M72: 55,492,283 km (0.12 R)
• M73: 56,322,402 km (0.097 R)
• M74: 57,470,416 km (0.063 R)
• M75: 58,520,742 km (0.071 R)
• M76: 59,153,990 km (0.081 R)
• M77: 62,677,169 km (0.101 R)
• M78: 63,866,622 km (0.083 R)
• M79: 64,518,570 km (0.091 R)
• M80: 64,627,477 km (0.089 R)
• M81: 64,954,498 km (0.065 R)
• M82: 66,158,013 km (0.115 R)
• M83: 66,487,577 km (0.084 R)
• M84: 68,032,624 km (0.045 R)
• M85: 68,476,331 km (0.116 R)
• M86: 68,698,484 km (0.119 R)
• M87: 70,708,780 km (0.099 R)
• M88: 70,820,978 km (0.116 R)
• M89: 71,495,665 km (0.091 R)
• M90: 72,965,015 km (0.037 R)
• M91: 74,215,952 km (0.097 R)
• M92: 75,130,145 km (0.085 R)
• M93: 76,508,540 km (0.044 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 20,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit