🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.56 AU - 0.64 AU

Year: 169 Days

Day: 41.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,322,568 km

• M1: 15,109 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.46 AU - 0.76 AU

Year: 173 Days

Day: 13.7 Hours

Environment

Temp: 218 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.92 AU - 0.98 AU

Year: 337 Days

Day: 43.5 Hours

Environment

Temp: 145 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.99 AU - 1.07 AU

Year: 380 Days

Day: 16.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.13 AU - 1.39 AU

Year: 514 Days

Day: 44.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,322,568 km

• M1: 84,373 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.11 AU - 3.43 AU

Year: 1676 Days

Day: 29.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 85.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,322,568 km

• M1: 1,585,438 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 9

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.98 AU - 5.34 AU

Year: 4260 Days

Day: 9.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,322,568 km

• M1: 112,498 km (0.064 R)
• M2: 222,751 km (0.082 R)
• M3: 332,107 km (0.105 R)
• M4: 471,981 km (0.088 R)
• M5: 614,997 km (0.099 R)
• M6: 763,548 km (0.115 R)
• M7: 822,489 km (0.118 R)
• M8: 945,309 km (0.087 R)
• M9: 1,244,505 km (0.117 R)
• M10: 1,326,933 km (0.031 R)
• M11: 1,435,691 km (0.072 R)
• M12: 1,714,392 km (0.108 R)
• M13: 1,996,384 km (0.108 R)
• M14: 2,249,952 km (0.099 R)
• M15: 2,322,208 km (0.082 R)
• M16: 2,499,032 km (0.119 R)
• M17: 2,649,677 km (0.105 R)
• M18: 2,772,497 km (0.092 R)
• M19: 2,897,262 km (0.113 R)
• M20: 3,103,857 km (0.077 R)
• M21: 3,168,483 km (0.104 R)
• M22: 3,364,905 km (0.062 R)
• M23: 3,752,663 km (0.101 R)
• M24: 3,821,627 km (0.117 R)
• M25: 4,030,915 km (0.053 R)
• M26: 4,136,980 km (0.108 R)
• M27: 4,552,114 km (0.117 R)
• M28: 4,774,117 km (0.041 R)
• M29: 4,924,164 km (0.097 R)
• M30: 5,037,708 km (0.108 R)
• M31: 5,209,596 km (0.049 R)
• M32: 5,461,369 km (0.048 R)
• M33: 5,520,012 km (0.101 R)
• M34: 5,836,561 km (0.112 R)
• M35: 5,916,596 km (0.108 R)
• M36: 5,976,884 km (0.106 R)
• M37: 6,159,094 km (0.078 R)
• M38: 6,363,594 km (0.044 R)
• M39: 6,466,667 km (0.067 R)
• M40: 6,758,383 km (0.082 R)
• M41: 6,842,457 km (0.096 R)
• M42: 7,033,045 km (0.115 R)
• M43: 7,419,456 km (0.11 R)
• M44: 8,056,593 km (0.047 R)
• M45: 8,190,633 km (0.106 R)
• M46: 8,325,421 km (0.048 R)
• M47: 8,802,937 km (0.079 R)
• M48: 8,917,978 km (0.094 R)
• M49: 9,010,280 km (0.026 R)
• M50: 9,477,025 km (0.088 R)
• M51: 9,571,272 km (0.081 R)
• M52: 10,973,004 km (0.09 R)
• M53: 11,072,038 km (0.077 R)
• M54: 11,471,314 km (0.106 R)
• M55: 11,622,109 km (0.095 R)
• M56: 11,951,374 km (0.102 R)
• M57: 12,232,319 km (0.12 R)
• M58: 12,593,149 km (0.12 R)
• M59: 12,696,820 km (0.099 R)
• M60: 13,245,994 km (0.094 R)
• M61: 13,457,226 km (0.112 R)
• M62: 13,616,398 km (0.114 R)
• M63: 14,720,879 km (0.054 R)
• M64: 14,884,988 km (0.034 R)
• M65: 14,994,643 km (0.107 R)
• M66: 15,353,080 km (0.026 R)
• M67: 15,910,033 km (0.092 R)
• M68: 16,134,579 km (0.058 R)
• M69: 16,388,596 km (0.032 R)
• M70: 17,331,063 km (0.065 R)
• M71: 17,678,130 km (0.094 R)
• M72: 17,939,926 km (0.057 R)
• M73: 18,173,748 km (0.034 R)
• M74: 18,291,032 km (0.096 R)
• M75: 18,910,816 km (0.081 R)
• M76: 18,970,207 km (0.065 R)
• M77: 19,357,815 km (0.09 R)
• M78: 19,567,701 km (0.061 R)
• M79: 19,808,254 km (0.084 R)
• M80: 19,898,761 km (0.054 R)
• M81: 20,140,810 km (0.076 R)
• M82: 20,292,652 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.5

Radius: 14.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.01 AU - 5.35 AU

Year: 4285 Days

Day: 8.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 94,322,568 km

• M1: 178,470 km (0.097 R)
• M2: 306,825 km (0.117 R)
• M3: 542,591 km (0.039 R)
• M4: 634,594 km (0.063 R)
• M5: 789,578 km (0.111 R)
• M6: 887,714 km (0.064 R)
• M7: 1,000,959 km (0.077 R)
• M8: 1,130,810 km (0.085 R)
• M9: 1,232,238 km (0.112 R)
• M10: 1,432,998 km (0.116 R)
• M11: 1,594,115 km (0.061 R)
• M12: 1,841,101 km (0.091 R)
• M13: 2,003,714 km (0.08 R)
• M14: 2,157,201 km (0.106 R)
• M15: 2,596,121 km (0.114 R)
• M16: 2,702,635 km (0.098 R)
• M17: 2,810,794 km (0.111 R)
• M18: 3,127,792 km (0.065 R)
• M19: 3,389,888 km (0.073 R)
• M20: 3,540,533 km (0.062 R)
• M21: 3,814,147 km (0.097 R)
• M22: 3,988,578 km (0.107 R)
• M23: 4,657,580 km (0.098 R)
• M24: 4,750,630 km (0.111 R)
• M25: 4,938,824 km (0.065 R)
• M26: 5,342,140 km (0.119 R)
• M27: 5,459,425 km (0.109 R)
• M28: 5,636,848 km (0.094 R)
• M29: 5,736,330 km (0.075 R)
• M30: 5,916,745 km (0.108 R)
• M31: 6,304,054 km (0.089 R)
• M32: 6,428,071 km (0.105 R)
• M33: 6,552,985 km (0.118 R)
• M34: 6,741,778 km (0.119 R)
• M35: 7,060,571 km (0.1 R)
• M36: 7,735,108 km (0.11 R)
• M37: 7,957,111 km (0.096 R)
• M38: 8,912,742 km (0.119 R)
• M39: 9,169,153 km (0.104 R)
• M40: 9,404,321 km (0.115 R)
• M41: 9,546,439 km (0.037 R)
• M42: 9,641,433 km (0.029 R)
• M43: 9,832,619 km (0.105 R)
• M44: 10,218,881 km (0.114 R)
• M45: 10,733,198 km (0.103 R)
• M46: 10,931,416 km (0.114 R)
• M47: 11,231,060 km (0.082 R)
• M48: 12,172,031 km (0.042 R)
• M49: 12,560,836 km (0.094 R)
• M50: 12,743,495 km (0.117 R)
• M51: 13,085,475 km (0.097 R)
• M52: 13,403,670 km (0.114 R)
• M53: 13,644,074 km (0.078 R)
• M54: 13,805,191 km (0.044 R)
• M55: 13,966,756 km (0.048 R)
• M56: 14,428,415 km (0.078 R)
• M57: 14,812,284 km (0.047 R)
• M58: 14,950,213 km (0.05 R)
• M59: 15,171,767 km (0.111 R)
• M60: 16,352,992 km (0.099 R)
• M61: 16,839,484 km (0.111 R)
• M62: 17,417,979 km (0.117 R)
• M63: 18,922,635 km (0.08 R)
• M64: 19,132,371 km (0.07 R)
• M65: 19,463,581 km (0.086 R)
• M66: 19,857,472 km (0.094 R)
• M67: 20,284,723 km (0.09 R)
• M68: 20,376,576 km (0.104 R)
• M69: 20,468,579 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.9

Radius: 8.6

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.06 AU - 10.78 AU

Year: 9682 Days

Day: 7.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 94,322,568 km

• M1: 123,269 km (0.08 R)
• M2: 268,528 km (0.086 R)
• M3: 324,029 km (0.106 R)
• M4: 549,174 km (0.117 R)
• M5: 656,136 km (0.051 R)
• M6: 856,897 km (0.116 R)
• M7: 1,174,792 km (0.025 R)
• M8: 1,527,993 km (0.06 R)
• M9: 1,773,782 km (0.096 R)
• M10: 2,032,437 km (0.104 R)
• M11: 2,507,260 km (0.107 R)
• M12: 4,095,391 km (0.085 R)
• M13: 4,280,893 km (0.116 R)
• M14: 5,552,923 km (0.073 R)
• M15: 6,176,896 km (0.116 R)
• M16: 6,354,170 km (0.112 R)
• M17: 6,605,195 km (0.111 R)
• M18: 6,677,600 km (0.069 R)
• M19: 7,117,119 km (0.029 R)
• M20: 7,191,319 km (0.109 R)
• M21: 9,493,032 km (0.112 R)
• M22: 9,656,692 km (0.107 R)
• M23: 9,987,004 km (0.088 R)
• M24: 10,236,982 km (0.088 R)
• M25: 11,693,168 km (0.047 R)
• M26: 12,178,015 km (0.109 R)
• M27: 12,534,806 km (0.11 R)
• M28: 12,669,444 km (0.088 R)
• M29: 12,804,531 km (0.094 R)
• M30: 13,304,337 km (0.104 R)
• M31: 13,395,741 km (0.112 R)
• M32: 13,625,524 km (0.082 R)
• M33: 14,042,453 km (0.113 R)
• M34: 14,135,652 km (0.103 R)
• M35: 14,369,623 km (0.115 R)
• M36: 14,699,337 km (0.11 R)
• M37: 15,510,307 km (0.093 R)
• M38: 16,335,788 km (0.063 R)
• M39: 16,976,666 km (0.105 R)
• M40: 17,325,229 km (0.083 R)
• M41: 17,475,275 km (0.04 R)
• M42: 17,776,715 km (0.087 R)
• M43: 18,640,343 km (0.102 R)
• M44: 20,302,525 km (0.102 R)
• M45: 21,204,750 km (0.086 R)
• M46: 21,903,522 km (0.104 R)
• M47: 22,391,660 km (0.091 R)
• M48: 22,609,773 km (0.096 R)
• M49: 22,883,388 km (0.11 R)
• M50: 23,378,706 km (0.098 R)
• M51: 24,212,116 km (0.05 R)
• M52: 24,379,965 km (0.082 R)
• M53: 24,604,362 km (0.106 R)
• M54: 24,829,507 km (0.076 R)
• M55: 25,508,831 km (0.06 R)
• M56: 25,565,678 km (0.06 R)
• M57: 26,539,410 km (0.108 R)
• M58: 26,770,240 km (0.119 R)
• M59: 27,525,111 km (0.058 R)
• M60: 28,463,688 km (0.106 R)
• M61: 30,553,420 km (0.072 R)
• M62: 33,249,772 km (0.056 R)
• M63: 34,563,242 km (0.117 R)
• M64: 35,131,414 km (0.025 R)
• M65: 35,957,494 km (0.063 R)
• M66: 36,021,222 km (0.1 R)
• M67: 36,854,183 km (0.089 R)
• M68: 37,369,997 km (0.08 R)
• M69: 37,499,249 km (0.06 R)
• M70: 37,758,353 km (0.118 R)
• M71: 38,343,430 km (0.069 R)
• M72: 38,604,479 km (0.045 R)
• M73: 38,865,976 km (0.087 R)
• M74: 39,786,152 km (0.035 R)
• M75: 39,852,274 km (0.05 R)
• M76: 40,050,492 km (0.064 R)
• M77: 40,447,823 km (0.079 R)
• M78: 40,713,509 km (0.093 R)
• M79: 41,246,676 km (0.118 R)
• M80: 42,387,210 km (0.039 R)
• M81: 42,657,085 km (0.05 R)
• M82: 42,927,558 km (0.098 R)
• M83: 43,538,216 km (0.102 R)
• M84: 43,878,551 km (0.04 R)
• M85: 44,288,300 km (0.087 R)
• M86: 44,425,182 km (0.117 R)
• M87: 45,801,482 km (0.088 R)
• M88: 46,009,124 km (0.076 R)
• M89: 46,078,388 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.1

Radius: 7.2

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 16.57 AU - 20.63 AU

Year: 29154 Days

Day: 24.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,322,568 km

• M1: 92,451 km (0.1 R)
• M2: 245,640 km (0.101 R)
• M3: 461,958 km (0.057 R)
• M4: 531,072 km (0.116 R)
• M5: 654,491 km (0.097 R)
• M6: 900,579 km (0.055 R)
• M7: 1,305,092 km (0.044 R)
• M8: 1,474,437 km (0.057 R)
• M9: 1,986,510 km (0.041 R)
• M10: 2,063,852 km (0.07 R)
• M11: 2,633,820 km (0.12 R)
• M12: 2,805,259 km (0.116 R)
• M13: 3,024,869 km (0.045 R)
• M14: 4,304,230 km (0.115 R)
• M15: 5,078,698 km (0.051 R)
• M16: 5,895,652 km (0.112 R)
• M17: 6,752,997 km (0.11 R)
• M18: 7,527,017 km (0.103 R)
• M19: 7,955,465 km (0.025 R)
• M20: 8,329,011 km (0.111 R)
• M21: 9,549,430 km (0.079 R)
• M22: 10,213,795 km (0.047 R)
• M23: 10,619,654 km (0.049 R)
• M24: 11,168,977 km (0.065 R)
• M25: 11,517,091 km (0.099 R)
• M26: 12,654,633 km (0.085 R)
• M27: 13,604,879 km (0.116 R)
• M28: 15,264,967 km (0.086 R)
• M29: 15,419,053 km (0.059 R)
• M30: 17,147,506 km (0.101 R)
• M31: 20,105,505 km (0.038 R)
• M32: 20,274,551 km (0.063 R)
• M33: 21,126,062 km (0.053 R)
• M34: 22,076,307 km (0.038 R)
• M35: 26,290,479 km (0.107 R)
• M36: 27,032,036 km (0.11 R)
• M37: 28,820,479 km (0.113 R)
• M38: 29,106,360 km (0.09 R)
• M39: 31,133,710 km (0.056 R)
• M40: 31,427,072 km (0.031 R)
• M41: 34,410,353 km (0.091 R)
• M42: 37,482,794 km (0.116 R)
• M43: 40,215,648 km (0.105 R)
• M44: 40,428,525 km (0.118 R)
• M45: 42,686,256 km (0.05 R)
• M46: 44,984,529 km (0.071 R)
• M47: 45,981,748 km (0.082 R)
• M48: 48,223,771 km (0.116 R)
• M49: 50,042,881 km (0.065 R)
• M50: 51,191,344 km (0.072 R)
• M51: 52,000,220 km (0.028 R)
• M52: 52,813,434 km (0.114 R)
• M53: 54,334,844 km (0.118 R)
• M54: 55,633,354 km (0.093 R)
• M55: 55,870,616 km (0.074 R)
• M56: 56,227,108 km (0.059 R)
• M57: 56,346,038 km (0.083 R)
• M58: 58,381,467 km (0.096 R)
• M59: 58,863,770 km (0.101 R)
• M60: 62,031,655 km (0.049 R)
• M61: 63,388,507 km (0.09 R)
• M62: 63,512,225 km (0.084 R)
• M63: 63,636,241 km (0.053 R)
• M64: 63,760,108 km (0.059 R)
• M65: 65,629,783 km (0.115 R)
• M66: 66,382,559 km (0.063 R)
• M67: 66,759,995 km (0.113 R)
• M68: 67,138,328 km (0.106 R)
• M69: 68,277,216 km (0.102 R)
• M70: 68,658,242 km (0.044 R)
• M71: 68,912,708 km (0.107 R)
• M72: 71,732,029 km (0.098 R)
• M73: 72,119,338 km (0.111 R)
• M74: 74,458,151 km (0.102 R)
• M75: 76,162,819 km (0.086 R)
• M76: 77,350,327 km (0.115 R)
• M77: 77,615,115 km (0.037 R)
• M78: 78,810,103 km (0.075 R)
• M79: 79,076,537 km (0.062 R)
• M80: 79,209,829 km (0.089 R)
• M81: 80,279,005 km (0.059 R)
• M82: 80,413,044 km (0.106 R)
• M83: 82,026,607 km (0.112 R)
• M84: 82,161,544 km (0.119 R)
• M85: 84,330,863 km (0.062 R)
• M86: 84,603,281 km (0.099 R)
• M87: 88,725,450 km (0.104 R)
• M88: 90,531,994 km (0.034 R)
• M89: 92,350,655 km (0.063 R)
• M90: 93,757,773 km (0.064 R)
• M91: 94,181,284 km (0.096 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 14,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit