🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.49 AU - 2.05 AU

Year: 897 Days

Day: 47.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,335,790 km

• M1: 152,440 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.47 AU - 2.07 AU

Year: 897 Days

Day: 14.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.18 AU - 2.32 AU

Year: 1285 Days

Day: 25.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.09 AU - 4.77 AU

Year: 2967 Days

Day: 28 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.1

Radius: 13.2

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.3 AU - 5.34 AU

Year: 4030 Days

Day: 9.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 21,335,790 km

• M1: 180,714 km (0.081 R)
• M2: 442,959 km (0.06 R)
• M3: 760,855 km (0.108 R)
• M4: 854,503 km (0.069 R)
• M5: 952,639 km (0.116 R)
• M6: 1,065,436 km (0.116 R)
• M7: 1,227,002 km (0.119 R)
• M8: 1,362,687 km (0.114 R)
• M9: 1,467,854 km (0.082 R)
• M10: 1,662,032 km (0.064 R)
• M11: 1,749,697 km (0.088 R)
• M12: 1,996,084 km (0.107 R)
• M13: 2,130,423 km (0.107 R)
• M14: 2,508,607 km (0.107 R)
• M15: 2,742,877 km (0.109 R)
• M16: 3,201,843 km (0.12 R)
• M17: 3,489,071 km (0.114 R)
• M18: 3,935,621 km (0.11 R)
• M19: 4,088,659 km (0.051 R)
• M20: 4,209,086 km (0.072 R)
• M21: 4,453,529 km (0.109 R)
• M22: 5,177,582 km (0.112 R)
• M23: 5,364,280 km (0.034 R)
• M24: 5,458,677 km (0.111 R)
• M25: 5,553,372 km (0.113 R)
• M26: 5,802,602 km (0.052 R)
• M27: 6,035,825 km (0.092 R)
• M28: 6,252,443 km (0.068 R)
• M29: 6,451,707 km (0.118 R)
• M30: 6,652,917 km (0.115 R)
• M31: 6,795,184 km (0.111 R)
• M32: 7,082,562 km (0.051 R)
• M33: 7,165,439 km (0.116 R)
• M34: 7,563,369 km (0.055 R)
• M35: 7,711,920 km (0.086 R)
• M36: 7,904,153 km (0.044 R)
• M37: 8,119,724 km (0.109 R)
• M38: 8,206,640 km (0.092 R)
• M39: 8,381,071 km (0.102 R)
• M40: 8,845,124 km (0.089 R)
• M41: 9,752,136 km (0.097 R)
• M42: 9,960,226 km (0.062 R)
• M43: 10,076,613 km (0.093 R)
• M44: 10,310,435 km (0.03 R)
• M45: 10,451,805 km (0.11 R)
• M46: 10,593,624 km (0.081 R)
• M47: 10,999,183 km (0.091 R)
• M48: 11,336,975 km (0.101 R)
• M49: 11,629,290 km (0.112 R)
• M50: 11,727,276 km (0.093 R)
• M51: 11,874,780 km (0.104 R)
• M52: 12,321,030 km (0.054 R)
• M53: 12,722,401 km (0.054 R)
• M54: 12,924,658 km (0.109 R)
• M55: 13,900,036 km (0.114 R)
• M56: 14,004,156 km (0.073 R)
• M57: 14,792,836 km (0.051 R)
• M58: 15,326,751 km (0.052 R)
• M59: 15,515,094 km (0.103 R)
• M60: 15,623,104 km (0.03 R)
• M61: 15,785,418 km (0.102 R)
• M62: 16,030,160 km (0.113 R)
• M63: 16,578,586 km (0.084 R)
• M64: 17,216,770 km (0.056 R)
• M65: 17,440,569 km (0.045 R)
• M66: 17,693,688 km (0.081 R)
• M67: 18,089,674 km (0.071 R)
• M68: 18,231,792 km (0.064 R)
• M69: 18,603,243 km (0.076 R)
• M70: 19,266,261 km (0.113 R)
• M71: 19,498,886 km (0.041 R)
• M72: 19,586,251 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713

Radius: 13.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.44 AU - 13.78 AU

Year: 14102 Days

Day: 6.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 21,335,790 km

• M1: 313,707 km (0.119 R)
• M2: 467,493 km (0.116 R)
• M3: 1,039,705 km (0.119 R)
• M4: 1,246,898 km (0.117 R)
• M5: 1,392,906 km (0.039 R)
• M6: 1,545,047 km (0.092 R)
• M7: 1,703,022 km (0.094 R)
• M8: 2,007,005 km (0.071 R)
• M9: 2,269,101 km (0.067 R)
• M10: 2,389,228 km (0.112 R)
• M11: 2,511,449 km (0.064 R)
• M12: 2,826,652 km (0.076 R)
• M13: 3,188,379 km (0.052 R)
• M14: 3,600,073 km (0.06 R)
• M15: 3,884,159 km (0.106 R)
• M16: 3,992,618 km (0.073 R)
• M17: 4,474,472 km (0.089 R)
• M18: 5,014,072 km (0.099 R)
• M19: 5,291,875 km (0.1 R)
• M20: 5,574,615 km (0.066 R)
• M21: 6,029,243 km (0.05 R)
• M22: 6,886,289 km (0.064 R)
• M23: 7,106,647 km (0.087 R)
• M24: 8,336,491 km (0.082 R)
• M25: 8,524,236 km (0.096 R)
• M26: 8,713,478 km (0.028 R)
• M27: 10,428,019 km (0.108 R)
• M28: 10,529,147 km (0.051 R)
• M29: 12,031,558 km (0.056 R)
• M30: 12,190,880 km (0.113 R)
• M31: 17,464,205 km (0.055 R)
• M32: 17,644,620 km (0.083 R)
• M33: 18,189,904 km (0.033 R)
• M34: 18,434,048 km (0.093 R)
• M35: 19,421,244 km (0.096 R)
• M36: 19,858,669 km (0.09 R)
• M37: 20,047,012 km (0.077 R)
• M38: 20,679,512 km (0.056 R)
• M39: 21,447,099 km (0.044 R)
• M40: 22,289,185 km (0.106 R)
• M41: 22,944,274 km (0.065 R)
• M42: 23,406,681 km (0.036 R)
• M43: 23,738,789 km (0.084 R)
• M44: 24,273,601 km (0.107 R)
• M45: 25,150,992 km (0.064 R)
• M46: 26,728,652 km (0.098 R)
• M47: 28,621,214 km (0.08 R)
• M48: 29,691,437 km (0.085 R)
• M49: 29,907,008 km (0.107 R)
• M50: 30,556,861 km (0.101 R)
• M51: 30,992,789 km (0.112 R)
• M52: 31,723,874 km (0.103 R)
• M53: 31,944,232 km (0.056 R)
• M54: 32,238,940 km (0.087 R)
• M55: 32,756,847 km (0.113 R)
• M56: 34,176,382 km (0.048 R)
• M57: 34,477,821 km (0.094 R)
• M58: 35,387,376 km (0.084 R)
• M59: 36,151,373 km (0.114 R)
• M60: 37,075,289 km (0.069 R)
• M61: 37,229,973 km (0.079 R)
• M62: 37,540,239 km (0.11 R)
• M63: 38,632,453 km (0.113 R)
• M64: 39,419,039 km (0.075 R)
• M65: 39,893,563 km (0.094 R)
• M66: 40,290,447 km (0.08 R)
• M67: 40,848,297 km (0.112 R)
• M68: 41,008,068 km (0.053 R)
• M69: 41,971,627 km (0.117 R)
• M70: 43,920,888 km (0.118 R)
• M71: 44,659,452 km (0.076 R)
• M72: 45,982,646 km (0.053 R)
• M73: 46,732,580 km (0.101 R)
• M74: 48,413,461 km (0.119 R)
• M75: 48,921,645 km (0.118 R)
• M76: 50,028,670 km (0.079 R)
• M77: 50,114,239 km (0.098 R)
• M78: 50,285,379 km (0.082 R)
• M79: 50,714,127 km (0.113 R)
• M80: 53,224,678 km (0.107 R)
• M81: 53,399,259 km (0.063 R)
• M82: 54,803,086 km (0.078 R)
• M83: 57,736,849 km (0.102 R)
• M84: 58,726,140 km (0.087 R)
• M85: 59,811,622 km (0.095 R)
• M86: 60,721,327 km (0.111 R)
• M87: 60,903,687 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.8

Radius: 10.3

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8.57 AU - 14.23 AU

Year: 14657 Days

Day: 8 Hours

Environment

Temp: -185 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 21,335,790 km

• M1: 175,179 km (0.044 R)
• M2: 307,723 km (0.069 R)
• M3: 636,389 km (0.108 R)
• M4: 857,794 km (0.057 R)
• M5: 1,191,996 km (0.072 R)
• M6: 1,421,030 km (0.092 R)
• M7: 1,791,584 km (0.083 R)
• M8: 1,921,884 km (0.093 R)
• M9: 3,043,569 km (0.115 R)
• M10: 3,200,048 km (0.087 R)
• M11: 3,586,459 km (0.058 R)
• M12: 3,919,913 km (0.11 R)
• M13: 4,333,252 km (0.112 R)
• M14: 5,276,616 km (0.068 R)
• M15: 5,617,699 km (0.064 R)
• M16: 6,241,672 km (0.117 R)
• M17: 6,401,143 km (0.068 R)
• M18: 6,764,965 km (0.112 R)
• M19: 7,052,642 km (0.065 R)
• M20: 7,428,432 km (0.073 R)
• M21: 7,939,608 km (0.099 R)
• M22: 8,025,926 km (0.062 R)
• M23: 8,155,926 km (0.11 R)
• M24: 9,449,050 km (0.088 R)
• M25: 9,540,604 km (0.056 R)
• M26: 10,283,507 km (0.059 R)
• M27: 10,519,423 km (0.068 R)
• M28: 10,709,562 km (0.11 R)
• M29: 11,044,960 km (0.062 R)
• M30: 11,726,079 km (0.095 R)
• M31: 12,221,099 km (0.089 R)
• M32: 12,722,850 km (0.08 R)
• M33: 13,077,995 km (0.097 R)
• M34: 13,180,171 km (0.096 R)
• M35: 13,333,808 km (0.11 R)
• M36: 13,642,877 km (0.11 R)
• M37: 13,746,399 km (0.117 R)
• M38: 14,110,969 km (0.091 R)
• M39: 14,215,687 km (0.09 R)
• M40: 14,584,296 km (0.12 R)
• M41: 15,384,944 km (0.103 R)
• M42: 15,872,035 km (0.086 R)
• M43: 16,090,298 km (0.099 R)
• M44: 16,254,557 km (0.071 R)
• M45: 17,084,226 km (0.116 R)
• M46: 17,814,563 km (0.108 R)
• M47: 19,247,262 km (0.087 R)
• M48: 19,421,693 km (0.097 R)
• M49: 20,183,745 km (0.062 R)
• M50: 20,360,869 km (0.054 R)
• M51: 20,716,912 km (0.067 R)
• M52: 21,015,210 km (0.114 R)
• M53: 21,134,888 km (0.09 R)
• M54: 21,676,283 km (0.079 R)
• M55: 22,772,835 km (0.106 R)
• M56: 22,895,805 km (0.089 R)
• M57: 23,204,126 km (0.063 R)
• M58: 23,451,860 km (0.082 R)
• M59: 26,815,568 km (0.106 R)
• M60: 29,185,049 km (0.047 R)
• M61: 30,191,992 km (0.105 R)
• M62: 31,005,655 km (0.108 R)
• M63: 31,620,652 km (0.059 R)
• M64: 31,826,648 km (0.067 R)
• M65: 32,377,916 km (0.094 R)
• M66: 33,559,889 km (0.096 R)
• M67: 33,769,924 km (0.105 R)
• M68: 33,839,936 km (0.079 R)
• M69: 34,261,652 km (0.046 R)
• M70: 34,755,774 km (0.119 R)
• M71: 35,323,498 km (0.083 R)
• M72: 38,280,599 km (0.044 R)
• M73: 39,087,380 km (0.093 R)
• M74: 39,234,734 km (0.114 R)
• M75: 40,792,347 km (0.118 R)
• M76: 42,976,626 km (0.068 R)
• M77: 44,274,537 km (0.071 R)
• M78: 44,581,811 km (0.078 R)
• M79: 46,362,475 km (0.069 R)
• M80: 47,300,752 km (0.089 R)
• M81: 48,324,151 km (0.052 R)
• M82: 48,561,414 km (0.119 R)
• M83: 48,719,838 km (0.06 R)
• M84: 48,798,975 km (0.103 R)
• M85: 49,913,030 km (0.106 R)
• M86: 50,232,871 km (0.119 R)
• M87: 50,633,494 km (0.041 R)
• M88: 52,084,892 km (0.085 R)
• M89: 52,653,065 km (0.096 R)
• M90: 54,451,979 km (0.117 R)
• M91: 55,028,530 km (0.104 R)
• M92: 55,193,686 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.9

Radius: 10.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 11.18 AU - 12.12 AU

Year: 15142 Days

Day: 14.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 21,335,790 km

• M1: 162,014 km (0.102 R)
• M2: 309,219 km (0.053 R)
• M3: 403,017 km (0.11 R)
• M4: 662,270 km (0.111 R)
• M5: 851,661 km (0.076 R)
• M6: 974,331 km (0.058 R)
• M7: 1,147,565 km (0.118 R)
• M8: 1,284,447 km (0.06 R)
• M9: 1,427,014 km (0.033 R)
• M10: 1,859,651 km (0.087 R)
• M11: 2,627,537 km (0.078 R)
• M12: 3,093,235 km (0.079 R)
• M13: 3,254,202 km (0.102 R)
• M14: 3,719,901 km (0.113 R)
• M15: 3,788,117 km (0.099 R)
• M16: 3,856,932 km (0.088 R)
• M17: 4,313,655 km (0.114 R)
• M18: 4,457,717 km (0.104 R)
• M19: 5,163,819 km (0.11 R)
• M20: 5,394,200 km (0.116 R)
• M21: 6,024,755 km (0.074 R)
• M22: 6,513,042 km (0.093 R)
• M23: 7,833,094 km (0.112 R)
• M24: 7,921,207 km (0.075 R)
• M25: 8,591,406 km (0.071 R)
• M26: 9,466,553 km (0.087 R)
• M27: 9,560,351 km (0.089 R)
• M28: 9,843,540 km (0.114 R)
• M29: 9,986,256 km (0.1 R)
• M30: 10,177,442 km (0.115 R)
• M31: 12,772,517 km (0.118 R)
• M32: 14,303,800 km (0.088 R)
• M33: 14,411,660 km (0.103 R)
• M34: 15,503,875 km (0.115 R)
• M35: 16,622,717 km (0.112 R)
• M36: 17,594,056 km (0.045 R)
• M37: 17,883,229 km (0.101 R)
• M38: 17,999,317 km (0.027 R)
• M39: 18,937,445 km (0.027 R)
• M40: 19,771,154 km (0.076 R)
• M41: 20,374,033 km (0.074 R)
• M42: 20,616,980 km (0.028 R)
• M43: 21,289,722 km (0.072 R)
• M44: 25,084,721 km (0.062 R)
• M45: 26,726,557 km (0.078 R)
• M46: 26,925,822 km (0.068 R)
• M47: 28,538,337 km (0.027 R)
• M48: 29,562,035 km (0.098 R)
• M49: 29,699,516 km (0.109 R)
• M50: 29,768,331 km (0.084 R)
• M51: 30,389,611 km (0.104 R)
• M52: 31,785,808 km (0.044 R)
• M53: 32,704,638 km (0.117 R)
• M54: 32,775,697 km (0.116 R)
• M55: 33,417,322 km (0.075 R)
• M56: 35,366,881 km (0.106 R)
• M57: 36,245,171 km (0.038 R)
• M58: 36,465,977 km (0.108 R)
• M59: 37,501,793 km (0.064 R)
• M60: 37,576,143 km (0.051 R)
• M61: 38,023,291 km (0.035 R)
• M62: 39,905,681 km (0.113 R)
• M63: 40,972,912 km (0.113 R)
• M64: 41,587,011 km (0.081 R)
• M65: 42,281,445 km (0.12 R)
• M66: 42,824,335 km (0.099 R)
• M67: 44,152,166 km (0.092 R)
• M68: 44,545,309 km (0.115 R)
• M69: 45,255,899 km (0.079 R)
• M70: 45,493,460 km (0.08 R)
• M71: 46,208,987 km (0.113 R)
• M72: 47,088,623 km (0.032 R)
• M73: 49,108,194 km (0.055 R)
• M74: 50,497,659 km (0.077 R)
• M75: 50,908,754 km (0.05 R)
• M76: 51,238,467 km (0.086 R)
• M77: 51,651,657 km (0.063 R)
• M78: 51,734,384 km (0.042 R)
• M79: 51,982,867 km (0.103 R)
• M80: 52,730,856 km (0.086 R)
• M81: 53,482,436 km (0.1 R)
• M82: 53,985,533 km (0.11 R)
• M83: 54,490,127 km (0.12 R)
• M84: 56,353,518 km (0.071 R)
• M85: 56,609,330 km (0.101 R)
• M86: 57,207,423 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.4

Radius: 7.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.91 AU - 13.33 AU

Year: 16068 Days

Day: 24.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 21,335,790 km

• M1: 103,522 km (0.105 R)
• M2: 790,625 km (0.051 R)
• M3: 993,779 km (0.104 R)
• M4: 1,107,323 km (0.071 R)
• M5: 1,177,485 km (0.078 R)
• M6: 1,359,845 km (0.095 R)
• M7: 1,410,110 km (0.058 R)
• M8: 1,577,659 km (0.097 R)
• M9: 2,602,105 km (0.07 R)
• M10: 2,888,884 km (0.071 R)
• M11: 3,440,901 km (0.079 R)
• M12: 4,735,221 km (0.12 R)
• M13: 4,812,264 km (0.053 R)
• M14: 4,889,756 km (0.06 R)
• M15: 5,263,302 km (0.092 R)
• M16: 5,645,973 km (0.081 R)
• M17: 6,268,450 km (0.106 R)
• M18: 7,781,483 km (0.057 R)
• M19: 7,986,731 km (0.103 R)
• M20: 8,543,086 km (0.086 R)
• M21: 9,256,069 km (0.101 R)
• M22: 10,012,585 km (0.078 R)
• M23: 10,637,306 km (0.117 R)
• M24: 10,738,285 km (0.071 R)
• M25: 11,871,489 km (0.097 R)
• M26: 12,772,965 km (0.065 R)
• M27: 12,907,304 km (0.065 R)
• M28: 13,096,246 km (0.104 R)
• M29: 13,340,689 km (0.104 R)
• M30: 14,110,370 km (0.046 R)
• M31: 14,668,969 km (0.117 R)
• M32: 14,809,740 km (0.11 R)
• M33: 16,096,880 km (0.101 R)
• M34: 16,212,968 km (0.113 R)
• M35: 17,004,341 km (0.098 R)
• M36: 17,838,050 km (0.086 R)
• M37: 18,048,684 km (0.106 R)
• M38: 18,654,705 km (0.063 R)
• M39: 19,359,909 km (0.055 R)
• M40: 19,483,327 km (0.099 R)
• M41: 20,386,899 km (0.108 R)
• M42: 20,827,913 km (0.031 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 14,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit