🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.45 AU - 0.61 AU

Year: 136 Days

Day: 28.5 Hours

Environment

Temp: 271 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,974,915 km

• M1: 174,282 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.63 AU - 0.81 AU

Year: 216 Days

Day: 30.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.61 AU - 0.89 AU

Year: 229 Days

Day: 15.1 Hours

Environment

Temp: 212 °C

Axial Tilt: 86 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,974,915 km

• M1: 101,577 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.83 AU - 1.33 AU

Year: 396 Days

Day: 37.1 Hours

Environment

Temp: 47 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.4 AU - 4.64 AU

Year: 2846 Days

Day: 39.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,974,915 km

• M1: 1,310,477 km (0.041 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.68 AU - 5.2 AU

Year: 3877 Days

Day: 23.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,974,915 km

• M1: 424,409 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.8

Radius: 10.2

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.93 AU - 6.57 AU

Year: 4869 Days

Day: 13 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,974,915 km

• M1: 176,376 km (0.111 R)
• M2: 283,338 km (0.098 R)
• M3: 424,708 km (0.102 R)
• M4: 758,760 km (0.039 R)
• M5: 983,905 km (0.07 R)
• M6: 1,074,113 km (0.098 R)
• M7: 1,183,020 km (0.083 R)
• M8: 1,378,694 km (0.107 R)
• M9: 1,857,706 km (0.08 R)
• M10: 1,932,954 km (0.072 R)
• M11: 2,385,637 km (0.034 R)
• M12: 2,741,381 km (0.03 R)
• M13: 2,914,765 km (0.085 R)
• M14: 3,091,739 km (0.117 R)
• M15: 3,526,321 km (0.096 R)
• M16: 3,620,268 km (0.103 R)
• M17: 4,029,119 km (0.113 R)
• M18: 4,251,721 km (0.117 R)
• M19: 4,631,550 km (0.059 R)
• M20: 5,048,779 km (0.047 R)
• M21: 5,208,399 km (0.052 R)
• M22: 5,423,820 km (0.063 R)
• M23: 5,505,351 km (0.093 R)
• M24: 5,697,285 km (0.082 R)
• M25: 5,835,813 km (0.104 R)
• M26: 6,172,558 km (0.034 R)
• M27: 6,689,867 km (0.105 R)
• M28: 7,340,917 km (0.105 R)
• M29: 7,491,712 km (0.076 R)
• M30: 7,765,775 km (0.094 R)
• M31: 7,950,379 km (0.118 R)
• M32: 8,167,595 km (0.063 R)
• M33: 8,991,281 km (0.106 R)
• M34: 9,577,106 km (0.097 R)
• M35: 10,108,179 km (0.098 R)
• M36: 10,343,496 km (0.119 R)
• M37: 10,785,558 km (0.111 R)
• M38: 11,687,932 km (0.076 R)
• M39: 12,005,977 km (0.066 R)
• M40: 12,148,245 km (0.089 R)
• M41: 12,614,392 km (0.07 R)
• M42: 13,013,519 km (0.066 R)
• M43: 13,159,676 km (0.05 R)
• M44: 13,935,939 km (0.107 R)
• M45: 14,048,138 km (0.064 R)
• M46: 14,765,160 km (0.11 R)
• M47: 16,392,187 km (0.104 R)
• M48: 16,787,873 km (0.087 R)
• M49: 16,867,459 km (0.041 R)
• M50: 17,186,851 km (0.086 R)
• M51: 18,361,194 km (0.112 R)
• M52: 19,144,638 km (0.084 R)
• M53: 19,561,418 km (0.051 R)
• M54: 19,896,966 km (0.045 R)
• M55: 20,234,458 km (0.113 R)
• M56: 20,744,288 km (0.073 R)
• M57: 22,298,759 km (0.109 R)
• M58: 22,649,267 km (0.062 R)
• M59: 22,737,231 km (0.052 R)
• M60: 22,913,457 km (0.083 R)
• M61: 23,267,106 km (0.113 R)
• M62: 24,024,820 km (0.06 R)
• M63: 24,114,578 km (0.091 R)
• M64: 24,519,390 km (0.088 R)
• M65: 24,835,939 km (0.038 R)
• M66: 25,017,402 km (0.109 R)
• M67: 25,427,300 km (0.092 R)
• M68: 25,610,108 km (0.063 R)
• M69: 26,253,828 km (0.105 R)
• M70: 26,346,130 km (0.105 R)
• M71: 26,763,209 km (0.118 R)
• M72: 27,042,358 km (0.066 R)
• M73: 27,463,028 km (0.067 R)
• M74: 27,556,825 km (0.048 R)
• M75: 27,697,747 km (0.078 R)
• M76: 28,168,980 km (0.119 R)
• M77: 28,453,066 km (0.071 R)
• M78: 29,071,803 km (0.081 R)
• M79: 29,215,118 km (0.092 R)
• M80: 29,502,645 km (0.099 R)
• M81: 30,273,971 km (0.096 R)
• M82: 30,662,178 km (0.118 R)
• M83: 31,247,554 km (0.067 R)
• M84: 31,492,446 km (0.069 R)
• M85: 32,577,928 km (0.114 R)
• M86: 32,776,744 km (0.116 R)
• M87: 33,275,204 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.1

Radius: 13

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.04 AU - 10.14 AU

Year: 11317 Days

Day: 5.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,974,915 km

• M1: 163,211 km (0.109 R)
• M2: 312,211 km (0.115 R)
• M3: 393,442 km (0.056 R)
• M4: 1,260,362 km (0.111 R)
• M5: 1,475,484 km (0.065 R)
• M6: 1,726,359 km (0.082 R)
• M7: 2,016,280 km (0.044 R)
• M8: 2,480,931 km (0.097 R)
• M9: 2,865,398 km (0.101 R)
• M10: 2,978,942 km (0.115 R)
• M11: 3,269,162 km (0.106 R)
• M12: 3,599,325 km (0.09 R)
• M13: 3,877,577 km (0.09 R)
• M14: 4,653,840 km (0.095 R)
• M15: 5,302,347 km (0.073 R)
• M16: 5,762,510 km (0.036 R)
• M17: 5,942,925 km (0.09 R)
• M18: 6,162,086 km (0.077 R)
• M19: 6,797,278 km (0.104 R)
• M20: 7,219,593 km (0.072 R)
• M21: 7,336,130 km (0.073 R)
• M22: 7,689,929 km (0.094 R)
• M23: 7,888,894 km (0.049 R)
• M24: 8,089,654 km (0.09 R)
• M25: 8,251,519 km (0.063 R)
• M26: 9,584,287 km (0.045 R)
• M27: 9,712,642 km (0.114 R)
• M28: 10,057,914 km (0.111 R)
• M29: 10,849,286 km (0.07 R)
• M30: 12,961,908 km (0.075 R)
• M31: 13,822,544 km (0.086 R)
• M32: 14,162,281 km (0.1 R)
• M33: 15,147,981 km (0.033 R)
• M34: 15,498,190 km (0.079 R)
• M35: 16,054,095 km (0.106 R)
• M36: 16,155,822 km (0.103 R)
• M37: 17,393,744 km (0.056 R)
• M38: 18,715,591 km (0.082 R)
• M39: 19,741,683 km (0.056 R)
• M40: 19,850,740 km (0.115 R)
• M41: 21,735,673 km (0.067 R)
• M42: 22,187,459 km (0.11 R)
• M43: 22,585,389 km (0.074 R)
• M44: 23,619,409 km (0.116 R)
• M45: 24,025,568 km (0.062 R)
• M46: 24,258,791 km (0.099 R)
• M47: 24,492,762 km (0.045 R)
• M48: 26,391,308 km (0.094 R)
• M49: 27,662,741 km (0.095 R)
• M50: 27,845,998 km (0.061 R)
• M51: 28,213,859 km (0.074 R)
• M52: 28,706,635 km (0.074 R)
• M53: 29,016,153 km (0.116 R)
• M54: 29,638,480 km (0.085 R)
• M55: 29,763,394 km (0.097 R)
• M56: 30,327,976 km (0.098 R)
• M57: 32,880,116 km (0.084 R)
• M58: 33,009,518 km (0.077 R)
• M59: 33,789,521 km (0.109 R)
• M60: 36,165,884 km (0.118 R)
• M61: 36,902,653 km (0.083 R)
• M62: 39,348,578 km (0.078 R)
• M63: 39,623,539 km (0.115 R)
• M64: 40,037,177 km (0.117 R)
• M65: 40,799,378 km (0.069 R)
• M66: 41,356,631 km (0.074 R)
• M67: 42,690,445 km (0.073 R)
• M68: 43,043,795 km (0.091 R)
• M69: 43,682,129 km (0.077 R)
• M70: 44,824,908 km (0.04 R)
• M71: 45,040,329 km (0.115 R)
• M72: 46,412,141 km (0.119 R)
• M73: 46,630,105 km (0.069 R)
• M74: 47,358,796 km (0.095 R)
• M75: 48,164,680 km (0.114 R)
• M76: 48,311,735 km (0.107 R)
• M77: 48,901,300 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.9

Radius: 5

Gravity: 28.6 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.22 AU - 16.68 AU

Year: 18398 Days

Day: 16.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,974,915 km

• M1: 74,201 km (0.092 R)
• M2: 209,736 km (0.11 R)
• M3: 877,691 km (0.094 R)
• M4: 1,003,054 km (0.085 R)
• M5: 1,188,256 km (0.102 R)
• M6: 1,471,295 km (0.086 R)
• M7: 2,723,130 km (0.115 R)
• M8: 2,796,134 km (0.072 R)
• M9: 2,832,785 km (0.084 R)
• M10: 3,720,349 km (0.106 R)
• M11: 3,842,122 km (0.098 R)
• M12: 4,995,223 km (0.106 R)
• M13: 5,819,058 km (0.076 R)
• M14: 6,981,284 km (0.115 R)
• M15: 7,181,895 km (0.072 R)
• M16: 8,477,562 km (0.109 R)
• M17: 8,637,931 km (0.092 R)
• M18: 9,124,872 km (0.109 R)
• M19: 9,454,286 km (0.116 R)
• M20: 9,676,140 km (0.098 R)
• M21: 10,295,176 km (0.091 R)
• M22: 10,695,649 km (0.088 R)
• M23: 10,810,989 km (0.061 R)
• M24: 11,218,045 km (0.095 R)
• M25: 12,047,117 km (0.088 R)
• M26: 12,107,105 km (0.093 R)
• M27: 12,347,958 km (0.04 R)
• M28: 12,529,719 km (0.053 R)
• M29: 14,394,906 km (0.099 R)
• M30: 15,751,160 km (0.072 R)
• M31: 16,544,328 km (0.091 R)
• M32: 16,611,048 km (0.087 R)
• M33: 16,811,659 km (0.084 R)
• M34: 16,878,679 km (0.082 R)
• M35: 16,945,848 km (0.099 R)
• M36: 17,963,413 km (0.045 R)
• M37: 18,100,594 km (0.113 R)
• M38: 18,376,004 km (0.061 R)
• M39: 18,931,012 km (0.066 R)
• M40: 19,000,725 km (0.066 R)
• M41: 19,210,461 km (0.117 R)
• M42: 19,491,406 km (0.076 R)
• M43: 19,844,457 km (0.111 R)
• M44: 20,128,394 km (0.073 R)
• M45: 21,277,604 km (0.099 R)
• M46: 22,743,813 km (0.115 R)
• M47: 24,242,335 km (0.103 R)
• M48: 24,850,600 km (0.092 R)
• M49: 25,772,422 km (0.099 R)
• M50: 27,018,871 km (0.085 R)
• M51: 27,175,949 km (0.099 R)
• M52: 29,650,896 km (0.11 R)
• M53: 30,138,137 km (0.109 R)
• M54: 31,864,346 km (0.026 R)
• M55: 33,116,780 km (0.077 R)
• M56: 34,130,455 km (0.083 R)
• M57: 35,928,472 km (0.116 R)
• M58: 36,361,109 km (0.099 R)
• M59: 39,615,910 km (0.081 R)
• M60: 41,594,790 km (0.095 R)
• M61: 41,776,402 km (0.095 R)
• M62: 42,870,860 km (0.098 R)
• M63: 43,054,118 km (0.114 R)
• M64: 43,145,971 km (0.061 R)
• M65: 43,237,824 km (0.111 R)
• M66: 44,159,646 km (0.112 R)
• M67: 44,901,801 km (0.085 R)
• M68: 46,116,685 km (0.102 R)
• M69: 46,680,968 km (0.06 R)
• M70: 47,152,950 km (0.044 R)
• M71: 47,247,496 km (0.028 R)
• M72: 47,531,731 km (0.093 R)
• M73: 48,292,137 km (0.093 R)
• M74: 48,960,990 km (0.12 R)
• M75: 52,056,917 km (0.083 R)
• M76: 53,332,538 km (0.072 R)
• M77: 54,320,932 km (0.038 R)
• M78: 55,614,654 km (0.086 R)
• M79: 55,814,666 km (0.115 R)
• M80: 56,014,828 km (0.11 R)
• M81: 58,029,762 km (0.06 R)
• M82: 60,478,978 km (0.113 R)
• M83: 60,787,449 km (0.102 R)
• M84: 61,199,591 km (0.103 R)
• M85: 62,130,389 km (0.074 R)
• M86: 62,337,882 km (0.074 R)
• M87: 62,649,494 km (0.091 R)
• M88: 63,378,634 km (0.103 R)
• M89: 63,796,610 km (0.028 R)
• M90: 67,812,266 km (0.075 R)
• M91: 68,239,817 km (0.103 R)
• M92: 68,453,742 km (0.098 R)
• M93: 69,097,312 km (0.111 R)
• M94: 71,473,973 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.7

Radius: 3.7

Gravity: 27.59 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 14.21 AU - 20.29 AU

Year: 25298 Days

Day: 18.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,974,915 km

• M1: 52,509 km (0.089 R)
• M2: 88,712 km (0.118 R)
• M3: 483,201 km (0.055 R)
• M4: 544,087 km (0.087 R)
• M5: 673,789 km (0.091 R)
• M6: 885,919 km (0.077 R)
• M7: 986,748 km (0.112 R)
• M8: 1,038,508 km (0.108 R)
• M9: 1,821,504 km (0.103 R)
• M10: 3,307,759 km (0.091 R)
• M11: 3,385,699 km (0.072 R)
• M12: 3,425,043 km (0.072 R)
• M13: 3,907,197 km (0.084 R)
• M14: 4,453,379 km (0.087 R)
• M15: 4,582,781 km (0.116 R)
• M16: 4,669,847 km (0.088 R)
• M17: 5,615,455 km (0.099 R)
• M18: 5,661,831 km (0.112 R)
• M19: 5,708,505 km (0.09 R)
• M20: 6,374,216 km (0.083 R)
• M21: 6,617,911 km (0.029 R)
• M22: 7,064,311 km (0.083 R)
• M23: 7,265,669 km (0.1 R)
• M24: 7,316,383 km (0.111 R)
• M25: 7,881,414 km (0.085 R)
• M26: 8,620,727 km (0.079 R)
• M27: 8,728,138 km (0.113 R)
• M28: 9,326,679 km (0.04 R)
• M29: 11,200,542 km (0.114 R)
• M30: 11,259,035 km (0.108 R)
• M31: 11,731,166 km (0.034 R)
• M32: 12,029,464 km (0.084 R)
• M33: 13,123,922 km (0.032 R)
• M34: 13,185,706 km (0.105 R)
• M35: 13,558,205 km (0.09 R)
• M36: 14,440,533 km (0.112 R)
• M37: 15,471,561 km (0.088 R)
• M38: 15,864,405 km (0.066 R)
• M39: 16,061,875 km (0.028 R)
• M40: 16,393,084 km (0.112 R)
• M41: 16,793,408 km (0.094 R)
• M42: 19,191,911 km (0.12 R)
• M43: 20,323,469 km (0.101 R)
• M44: 20,538,142 km (0.099 R)
• M45: 20,753,413 km (0.107 R)
• M46: 21,258,755 km (0.074 R)
• M47: 21,403,865 km (0.098 R)
• M48: 22,502,811 km (0.063 R)
• M49: 23,694,956 km (0.085 R)
• M50: 23,996,246 km (0.113 R)
• M51: 24,223,037 km (0.03 R)
• M52: 24,450,575 km (0.076 R)
• M53: 25,598,589 km (0.113 R)
• M54: 25,675,782 km (0.097 R)
• M55: 29,388,352 km (0.109 R)
• M56: 29,469,135 km (0.1 R)
• M57: 29,631,000 km (0.094 R)
• M58: 31,761,274 km (0.066 R)
• M59: 32,677,261 km (0.078 R)
• M60: 32,844,661 km (0.085 R)
• M61: 34,705,808 km (0.041 R)
• M62: 34,791,229 km (0.106 R)
• M63: 34,962,219 km (0.072 R)
• M64: 37,648,399 km (0.074 R)
• M65: 39,060,602 km (0.112 R)
• M66: 40,310,493 km (0.118 R)
• M67: 41,573,398 km (0.089 R)
• M68: 42,666,210 km (0.116 R)
• M69: 43,768,447 km (0.115 R)
• M70: 44,137,954 km (0.035 R)
• M71: 44,230,406 km (0.063 R)
• M72: 46,000,747 km (0.094 R)
• M73: 51,741,266 km (0.107 R)
• M74: 52,327,540 km (0.114 R)
• M75: 52,621,500 km (0.118 R)
• M76: 54,297,894 km (0.118 R)
• M77: 54,694,777 km (0.115 R)
• M78: 55,691,398 km (0.073 R)
• M79: 56,091,722 km (0.097 R)
• M80: 56,493,093 km (0.108 R)
• M81: 57,803,720 km (0.097 R)
• M82: 59,124,519 km (0.073 R)
• M83: 61,175,656 km (0.11 R)
• M84: 61,278,878 km (0.056 R)
• M85: 61,588,695 km (0.115 R)
• M86: 62,210,125 km (0.089 R)
• M87: 63,250,129 km (0.063 R)
• M88: 64,821,057 km (0.096 R)
• M89: 65,664,041 km (0.118 R)
• M90: 66,829,258 km (0.116 R)
• M91: 70,149,284 km (0.112 R)
• M92: 70,257,294 km (0.093 R)
• M93: 71,231,625 km (0.102 R)
• M94: 71,666,206 km (0.118 R)
• M95: 71,883,722 km (0.116 R)
• M96: 71,992,629 km (0.112 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 15,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit