🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.51 AU - 0.55 AU

Year: 144 Days

Day: 40.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,416,342 km

• M1: 106,514 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.13 AU - 1.31 AU

Year: 502 Days

Day: 43.7 Hours

Environment

Temp: -15 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 57,416,342 km

• M1: 109,057 km (0.103 R)
• M2: 217,515 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.83 AU - 3.53 AU

Year: 2114 Days

Day: 30.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,416,342 km

• M1: 254,765 km (0.111 R)
• M2: 978,968 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.96 AU - 3.66 AU

Year: 2245 Days

Day: 21 Hours

Environment

Temp: -121 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.61 AU - 4.07 AU

Year: 2805 Days

Day: 44.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,416,342 km

• M1: 55,202 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 8.5

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.35 AU - 5.85 AU

Year: 4293 Days

Day: 9.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,416,342 km

• M1: 111,899 km (0.065 R)
• M2: 184,903 km (0.113 R)
• M3: 238,160 km (0.117 R)
• M4: 368,908 km (0.099 R)
• M5: 604,076 km (0.095 R)
• M6: 696,378 km (0.093 R)
• M7: 850,015 km (0.09 R)
• M8: 954,883 km (0.104 R)
• M9: 1,242,859 km (0.114 R)
• M10: 1,731,745 km (0.12 R)
• M11: 1,806,245 km (0.113 R)
• M12: 1,897,051 km (0.118 R)
• M13: 1,958,535 km (0.109 R)
• M14: 2,036,177 km (0.05 R)
• M15: 2,291,989 km (0.089 R)
• M16: 2,374,118 km (0.105 R)
• M17: 2,440,540 km (0.115 R)
• M18: 2,507,560 km (0.118 R)
• M19: 2,729,712 km (0.034 R)
• M20: 2,816,928 km (0.09 R)
• M21: 2,940,496 km (0.119 R)
• M22: 3,138,414 km (0.089 R)
• M23: 3,816,541 km (0.097 R)
• M24: 3,894,631 km (0.041 R)
• M25: 4,012,813 km (0.1 R)
• M26: 4,212,526 km (0.112 R)
• M27: 4,333,850 km (0.111 R)
• M28: 4,684,059 km (0.096 R)
• M29: 5,107,870 km (0.104 R)
• M30: 5,194,188 km (0.105 R)
• M31: 5,324,338 km (0.063 R)
• M32: 5,433,843 km (0.069 R)
• M33: 5,521,957 km (0.088 R)
• M34: 5,766,549 km (0.06 R)
• M35: 6,060,210 km (0.08 R)
• M36: 6,128,726 km (0.119 R)
• M37: 6,358,957 km (0.091 R)
• M38: 6,827,796 km (0.094 R)
• M39: 6,946,727 km (0.098 R)
• M40: 7,186,831 km (0.066 R)
• M41: 7,283,621 km (0.097 R)
• M42: 7,429,629 km (0.05 R)
• M43: 8,351,152 km (0.066 R)
• M44: 8,478,459 km (0.116 R)
• M45: 8,555,203 km (0.115 R)
• M46: 9,072,363 km (0.1 R)
• M47: 9,203,261 km (0.074 R)
• M48: 9,546,588 km (0.08 R)
• M49: 9,813,471 km (0.096 R)
• M50: 10,354,716 km (0.064 R)
• M51: 10,409,469 km (0.078 R)
• M52: 11,072,935 km (0.054 R)
• M53: 11,807,012 km (0.109 R)
• M54: 11,892,732 km (0.037 R)
• M55: 12,036,046 km (0.076 R)
• M56: 12,179,959 km (0.116 R)
• M57: 13,114,497 km (0.117 R)
• M58: 13,951,049 km (0.1 R)
• M59: 15,331,388 km (0.12 R)
• M60: 15,549,951 km (0.065 R)
• M61: 16,148,641 km (0.078 R)
• M62: 17,012,270 km (0.089 R)
• M63: 17,923,620 km (0.097 R)
• M64: 17,989,294 km (0.092 R)
• M65: 18,186,912 km (0.101 R)
• M66: 18,352,218 km (0.114 R)
• M67: 19,252,947 km (0.042 R)
• M68: 19,556,481 km (0.094 R)
• M69: 19,793,593 km (0.078 R)
• M70: 20,373,435 km (0.098 R)
• M71: 22,499,819 km (0.101 R)
• M72: 23,571,239 km (0.113 R)
• M73: 23,895,866 km (0.096 R)
• M74: 24,113,082 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.8

Radius: 8.9

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.77 AU - 6.33 AU

Year: 4874 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,416,342 km

• M1: 111,600 km (0.111 R)
• M2: 178,171 km (0.092 R)
• M3: 261,048 km (0.113 R)
• M4: 336,146 km (0.074 R)
• M5: 461,360 km (0.094 R)
• M6: 558,150 km (0.098 R)
• M7: 946,356 km (0.055 R)
• M8: 1,146,518 km (0.12 R)
• M9: 1,329,027 km (0.067 R)
• M10: 1,537,567 km (0.098 R)
• M11: 1,722,470 km (0.105 R)
• M12: 1,861,596 km (0.083 R)
• M13: 1,986,510 km (0.067 R)
• M14: 2,077,316 km (0.117 R)
• M15: 2,188,318 km (0.031 R)
• M16: 2,339,412 km (0.11 R)
• M17: 2,454,901 km (0.047 R)
• M18: 2,572,485 km (0.108 R)
• M19: 2,651,921 km (0.091 R)
• M20: 2,792,843 km (0.111 R)
• M21: 2,895,168 km (0.066 R)
• M22: 3,019,483 km (0.06 R)
• M23: 3,124,501 km (0.027 R)
• M24: 3,359,819 km (0.107 R)
• M25: 3,534,549 km (0.095 R)
• M26: 3,870,546 km (0.086 R)
• M27: 4,766,936 km (0.1 R)
• M28: 5,339,746 km (0.085 R)
• M29: 5,467,204 km (0.099 R)
• M30: 5,569,978 km (0.092 R)
• M31: 5,751,141 km (0.116 R)
• M32: 6,039,864 km (0.098 R)
• M33: 6,199,485 km (0.08 R)
• M34: 6,659,050 km (0.055 R)
• M35: 7,157,660 km (0.086 R)
• M36: 7,298,282 km (0.105 R)
• M37: 7,870,194 km (0.106 R)
• M38: 8,220,104 km (0.11 R)
• M39: 8,367,458 km (0.104 R)
• M40: 8,754,767 km (0.118 R)
• M41: 9,087,023 km (0.067 R)
• M42: 9,826,187 km (0.07 R)
• M43: 10,457,041 km (0.107 R)
• M44: 10,552,783 km (0.077 R)
• M45: 11,100,760 km (0.075 R)
• M46: 12,157,520 km (0.062 R)
• M47: 12,392,987 km (0.088 R)
• M48: 12,562,032 km (0.112 R)
• M49: 13,697,331 km (0.083 R)
• M50: 13,942,222 km (0.04 R)
• M51: 14,330,279 km (0.1 R)
• M52: 14,900,846 km (0.089 R)
• M53: 15,261,376 km (0.083 R)
• M54: 15,478,892 km (0.092 R)
• M55: 15,551,746 km (0.075 R)
• M56: 15,697,604 km (0.037 R)
• M57: 15,844,060 km (0.115 R)
• M58: 16,248,872 km (0.108 R)
• M59: 16,956,021 km (0.036 R)
• M60: 18,054,817 km (0.08 R)
• M61: 18,477,731 km (0.054 R)
• M62: 18,671,011 km (0.118 R)
• M63: 19,059,517 km (0.032 R)
• M64: 19,844,606 km (0.092 R)
• M65: 20,042,524 km (0.039 R)
• M66: 20,241,190 km (0.078 R)
• M67: 20,760,594 km (0.063 R)
• M68: 20,840,779 km (0.09 R)
• M69: 21,001,746 km (0.106 R)
• M70: 22,180,577 km (0.115 R)
• M71: 22,303,846 km (0.11 R)
• M72: 22,674,699 km (0.117 R)
• M73: 22,840,304 km (0.075 R)
• M74: 23,006,208 km (0.098 R)
• M75: 23,214,149 km (0.117 R)
• M76: 23,925,786 km (0.056 R)
• M77: 24,178,756 km (0.118 R)
• M78: 26,668,812 km (0.085 R)
• M79: 27,546,204 km (0.09 R)
• M80: 27,988,565 km (0.07 R)
• M81: 28,344,009 km (0.114 R)
• M82: 28,433,170 km (0.079 R)
• M83: 28,969,777 km (0.09 R)
• M84: 29,329,411 km (0.042 R)
• M85: 29,419,468 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.2

Radius: 13.7

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.55 AU - 6.35 AU

Year: 5410 Days

Day: 10.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 57,416,342 km

• M1: 178,769 km (0.08 R)
• M2: 325,974 km (0.099 R)
• M3: 460,313 km (0.069 R)
• M4: 555,008 km (0.064 R)
• M5: 1,060,948 km (0.065 R)
• M6: 1,441,824 km (0.087 R)
• M7: 1,536,969 km (0.111 R)
• M8: 1,634,357 km (0.071 R)
• M9: 1,733,989 km (0.081 R)
• M10: 1,865,336 km (0.115 R)
• M11: 2,076,418 km (0.095 R)
• M12: 2,169,319 km (0.099 R)
• M13: 2,311,586 km (0.116 R)
• M14: 2,929,126 km (0.045 R)
• M15: 3,302,223 km (0.062 R)
• M16: 3,653,030 km (0.098 R)
• M17: 4,633,794 km (0.1 R)
• M18: 4,985,199 km (0.112 R)
• M19: 5,890,715 km (0.116 R)
• M20: 6,408,174 km (0.119 R)
• M21: 7,057,878 km (0.097 R)
• M22: 7,414,669 km (0.084 R)
• M23: 7,997,951 km (0.115 R)
• M24: 8,096,686 km (0.049 R)
• M25: 8,445,249 km (0.111 R)
• M26: 9,157,185 km (0.12 R)
• M27: 9,914,898 km (0.078 R)
• M28: 10,747,111 km (0.117 R)
• M29: 11,573,938 km (0.119 R)
• M30: 11,797,886 km (0.084 R)
• M31: 12,079,878 km (0.06 R)
• M32: 12,221,697 km (0.08 R)
• M33: 12,765,785 km (0.114 R)
• M34: 13,317,801 km (0.119 R)
• M35: 14,115,606 km (0.104 R)
• M36: 15,479,789 km (0.073 R)
• M37: 16,255,753 km (0.053 R)
• M38: 17,203,755 km (0.115 R)
• M39: 17,459,567 km (0.056 R)
• M40: 17,974,932 km (0.078 R)
• M41: 19,885,147 km (0.055 R)
• M42: 20,086,506 km (0.1 R)
• M43: 20,220,995 km (0.107 R)
• M44: 20,626,554 km (0.104 R)
• M45: 21,893,798 km (0.111 R)
• M46: 22,414,698 km (0.077 R)
• M47: 22,799,314 km (0.068 R)
• M48: 23,186,174 km (0.096 R)
• M49: 23,327,245 km (0.032 R)
• M50: 23,539,674 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214

Radius: 6.3

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 11.16 AU - 16 AU

Year: 18655 Days

Day: 19.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,416,342 km

• M1: 442,810 km (0.098 R)
• M2: 695,929 km (0.11 R)
• M3: 856,448 km (0.118 R)
• M4: 1,109,418 km (0.078 R)
• M5: 1,233,883 km (0.086 R)
• M6: 1,406,968 km (0.084 R)
• M7: 1,657,844 km (0.03 R)
• M8: 1,752,689 km (0.097 R)
• M9: 2,546,455 km (0.072 R)
• M10: 2,656,110 km (0.101 R)
• M11: 2,711,611 km (0.098 R)
• M12: 3,081,267 km (0.037 R)
• M13: 3,316,734 km (0.109 R)
• M14: 3,406,643 km (0.083 R)
• M15: 3,558,036 km (0.093 R)
• M16: 3,680,856 km (0.106 R)
• M17: 4,186,048 km (0.044 R)
• M18: 4,381,123 km (0.104 R)
• M19: 5,087,225 km (0.105 R)
• M20: 5,541,853 km (0.039 R)
• M21: 5,792,130 km (0.105 R)
• M22: 6,009,496 km (0.043 R)
• M23: 7,526,119 km (0.119 R)
• M24: 9,748,396 km (0.113 R)
• M25: 9,963,817 km (0.059 R)
• M26: 10,137,201 km (0.069 R)
• M27: 10,443,128 km (0.101 R)
• M28: 11,198,597 km (0.12 R)
• M29: 11,378,863 km (0.082 R)
• M30: 11,742,386 km (0.106 R)
• M31: 12,574,299 km (0.051 R)
• M32: 12,667,948 km (0.098 R)
• M33: 12,950,089 km (0.093 R)
• M34: 14,148,069 km (0.046 R)
• M35: 14,489,900 km (0.089 R)
• M36: 14,735,689 km (0.098 R)
• M37: 15,181,641 km (0.095 R)
• M38: 15,331,239 km (0.086 R)
• M39: 15,631,930 km (0.119 R)
• M40: 16,443,349 km (0.092 R)
• M41: 17,843,286 km (0.115 R)
• M42: 18,637,501 km (0.083 R)
• M43: 18,958,389 km (0.119 R)
• M44: 19,281,221 km (0.066 R)
• M45: 20,645,404 km (0.117 R)
• M46: 20,811,158 km (0.087 R)
• M47: 20,921,861 km (0.088 R)
• M48: 21,032,862 km (0.096 R)
• M49: 21,590,713 km (0.104 R)
• M50: 22,834,769 km (0.093 R)
• M51: 25,096,838 km (0.057 R)
• M52: 25,391,995 km (0.119 R)
• M53: 25,747,738 km (0.113 R)
• M54: 26,164,817 km (0.047 R)
• M55: 26,404,174 km (0.084 R)
• M56: 26,464,013 km (0.116 R)
• M57: 27,429,368 km (0.114 R)
• M58: 28,283,422 km (0.05 R)
• M59: 28,837,084 km (0.115 R)
• M60: 29,642,968 km (0.109 R)
• M61: 30,142,774 km (0.071 R)
• M62: 30,393,650 km (0.076 R)
• M63: 30,519,312 km (0.079 R)
• M64: 30,834,365 km (0.09 R)
• M65: 31,849,536 km (0.085 R)
• M66: 31,913,415 km (0.094 R)
• M67: 32,233,105 km (0.105 R)
• M68: 32,746,974 km (0.114 R)
• M69: 32,940,254 km (0.107 R)
• M70: 33,004,881 km (0.111 R)
• M71: 34,108,464 km (0.068 R)
• M72: 34,632,057 km (0.118 R)
• M73: 34,828,927 km (0.105 R)
• M74: 35,554,627 km (0.078 R)
• M75: 36,018,829 km (0.083 R)
• M76: 36,351,684 km (0.061 R)
• M77: 36,618,866 km (0.111 R)
• M78: 37,625,959 km (0.06 R)
• M79: 38,438,275 km (0.06 R)
• M80: 39,805,001 km (0.044 R)
• M81: 39,873,667 km (0.113 R)
• M82: 40,011,297 km (0.07 R)
• M83: 40,149,077 km (0.097 R)
• M84: 41,814,699 km (0.114 R)
• M85: 43,149,262 km (0.109 R)
• M86: 43,290,632 km (0.054 R)
• M87: 45,572,149 km (0.08 R)
• M88: 46,655,088 km (0.079 R)
• M89: 48,112,022 km (0.057 R)
• M90: 48,478,536 km (0.047 R)
• M91: 48,919,701 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.3

Radius: 5.5

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 14.51 AU - 21.91 AU

Year: 28968 Days

Day: 20.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 57,416,342 km

• M1: 73,602 km (0.119 R)
• M2: 268,379 km (0.093 R)
• M3: 476,619 km (0.103 R)
• M4: 1,774,231 km (0.036 R)
• M5: 1,827,787 km (0.105 R)
• M6: 1,936,544 km (0.113 R)
• M7: 2,787,457 km (0.12 R)
• M8: 3,500,441 km (0.06 R)
• M9: 3,601,868 km (0.119 R)
• M10: 3,738,600 km (0.092 R)
• M11: 4,411,492 km (0.051 R)
• M12: 4,521,147 km (0.106 R)
• M13: 5,352,462 km (0.093 R)
• M14: 5,905,526 km (0.119 R)
• M15: 6,148,173 km (0.098 R)
• M16: 6,769,004 km (0.108 R)
• M17: 6,980,386 km (0.113 R)
• M18: 7,022,872 km (0.09 R)
• M19: 7,193,862 km (0.081 R)
• M20: 7,236,947 km (0.1 R)
• M21: 7,409,583 km (0.115 R)
• M22: 7,759,193 km (0.1 R)
• M23: 8,024,879 km (0.061 R)
• M24: 8,338,585 km (0.079 R)
• M25: 8,383,764 km (0.091 R)
• M26: 10,693,705 km (0.095 R)
• M27: 13,821,497 km (0.109 R)
• M28: 15,566,706 km (0.091 R)
• M29: 16,295,247 km (0.103 R)
• M30: 16,692,130 km (0.102 R)
• M31: 18,842,450 km (0.117 R)
• M32: 19,080,161 km (0.084 R)
• M33: 19,980,142 km (0.113 R)
• M34: 20,283,227 km (0.113 R)
• M35: 21,139,825 km (0.096 R)
• M36: 21,883,476 km (0.08 R)
• M37: 23,779,778 km (0.11 R)
• M38: 26,190,099 km (0.1 R)
• M39: 26,322,493 km (0.095 R)
• M40: 26,588,179 km (0.068 R)
• M41: 27,390,473 km (0.118 R)
• M42: 27,929,623 km (0.12 R)
• M43: 28,540,431 km (0.118 R)
• M44: 28,950,180 km (0.114 R)
• M45: 29,018,546 km (0.038 R)
• M46: 31,308,142 km (0.109 R)
• M47: 31,801,216 km (0.046 R)
• M48: 32,581,219 km (0.097 R)
• M49: 33,080,727 km (0.117 R)
• M50: 34,304,737 km (0.114 R)
• M51: 34,667,511 km (0.068 R)
• M52: 34,885,775 km (0.089 R)
• M53: 36,057,724 km (0.032 R)
• M54: 38,590,566 km (0.092 R)
• M55: 39,043,548 km (0.048 R)
• M56: 40,949,425 km (0.104 R)
• M57: 41,952,479 km (0.108 R)
• M58: 42,262,745 km (0.113 R)
• M59: 42,418,177 km (0.116 R)
• M60: 42,807,580 km (0.118 R)
• M61: 43,354,660 km (0.036 R)
• M62: 44,297,874 km (0.087 R)
• M63: 45,168,534 km (0.103 R)
• M64: 45,247,970 km (0.072 R)
• M65: 49,032,946 km (0.12 R)
• M66: 49,359,668 km (0.12 R)
• M67: 49,851,246 km (0.107 R)
• M68: 50,839,191 km (0.075 R)
• M69: 50,921,918 km (0.051 R)
• M70: 52,583,652 km (0.105 R)
• M71: 54,601,128 km (0.03 R)
• M72: 55,874,954 km (0.099 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 18,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit