🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.51 AU - 0.53 AU

Year: 133 Days

Day: 46.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.34 AU - 2.96 AU

Year: 1530 Days

Day: 32.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.67 AU - 2.97 AU

Year: 1680 Days

Day: 31.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.94 AU - 3.02 AU

Year: 1825 Days

Day: 36.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,850,387 km

• M1: 734,825 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.99 AU - 3.11 AU

Year: 1890 Days

Day: 31.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 84.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.47 AU - 3.55 AU

Year: 2333 Days

Day: 45.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.6

Radius: 10.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.55 AU - 6.79 AU

Year: 4790 Days

Day: 12.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 40,850,387 km

• M1: 144,661 km (0.117 R)
• M2: 267,331 km (0.093 R)
• M3: 376,837 km (0.069 R)
• M4: 471,981 km (0.066 R)
• M5: 606,769 km (0.057 R)
• M6: 723,156 km (0.048 R)
• M7: 805,435 km (0.066 R)
• M8: 935,435 km (0.082 R)
• M9: 1,016,966 km (0.091 R)
• M10: 1,120,189 km (0.069 R)
• M11: 1,237,025 km (0.074 R)
• M12: 1,441,076 km (0.118 R)
• M13: 1,536,669 km (0.101 R)
• M14: 1,623,436 km (0.113 R)
• M15: 1,734,438 km (0.111 R)
• M16: 2,094,669 km (0.07 R)
• M17: 2,252,794 km (0.117 R)
• M18: 2,529,700 km (0.053 R)
• M19: 2,646,087 km (0.041 R)
• M20: 2,871,082 km (0.045 R)
• M21: 2,979,092 km (0.084 R)
• M22: 3,171,624 km (0.117 R)
• M23: 3,641,511 km (0.107 R)
• M24: 3,758,796 km (0.054 R)
• M25: 4,072,652 km (0.1 R)
• M26: 4,488,834 km (0.07 R)
• M27: 5,032,173 km (0.056 R)
• M28: 5,146,765 km (0.114 R)
• M29: 5,445,213 km (0.063 R)
• M30: 5,698,183 km (0.05 R)
• M31: 5,851,970 km (0.061 R)
• M32: 6,007,102 km (0.089 R)
• M33: 6,427,323 km (0.094 R)
• M34: 6,712,905 km (0.096 R)
• M35: 6,784,862 km (0.079 R)
• M36: 6,875,369 km (0.101 R)
• M37: 7,112,332 km (0.043 R)
• M38: 7,426,337 km (0.099 R)
• M39: 7,594,336 km (0.088 R)
• M40: 7,782,680 km (0.106 R)
• M41: 8,395,433 km (0.116 R)
• M42: 8,904,813 km (0.102 R)
• M43: 9,083,583 km (0.077 R)
• M44: 9,203,261 km (0.117 R)
• M45: 9,444,413 km (0.069 R)
• M46: 9,708,004 km (0.052 R)
• M47: 9,892,010 km (0.025 R)
• M48: 10,180,434 km (0.106 R)
• M49: 10,786,754 km (0.119 R)
• M50: 11,447,827 km (0.034 R)
• M51: 11,750,614 km (0.113 R)
• M52: 12,056,242 km (0.1 R)
• M53: 12,232,019 km (0.067 R)
• M54: 12,563,828 km (0.042 R)
• M55: 13,304,487 km (0.104 R)
• M56: 13,531,576 km (0.078 R)
• M57: 13,691,496 km (0.1 R)
• M58: 13,760,162 km (0.07 R)
• M59: 14,992,549 km (0.031 R)
• M60: 15,609,939 km (0.056 R)
• M61: 15,825,660 km (0.117 R)
• M62: 16,138,917 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.2

Radius: 14.1

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.47 AU - 6.99 AU

Year: 6194 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,850,387 km

• M1: 237,412 km (0.119 R)
• M2: 360,531 km (0.04 R)
• M3: 594,652 km (0.029 R)
• M4: 825,780 km (0.099 R)
• M5: 930,349 km (0.108 R)
• M6: 1,056,011 km (0.095 R)
• M7: 1,290,880 km (0.085 R)
• M8: 1,656,946 km (0.034 R)
• M9: 1,912,908 km (0.116 R)
• M10: 2,139,848 km (0.106 R)
• M11: 2,397,755 km (0.107 R)
• M12: 2,553,037 km (0.068 R)
• M13: 2,734,649 km (0.054 R)
• M14: 2,827,250 km (0.047 R)
• M15: 2,920,749 km (0.064 R)
• M16: 3,207,977 km (0.101 R)
• M17: 3,913,929 km (0.108 R)
• M18: 4,285,081 km (0.119 R)
• M19: 4,612,252 km (0.095 R)
• M20: 5,032,921 km (0.115 R)
• M21: 5,147,214 km (0.049 R)
• M22: 5,262,404 km (0.114 R)
• M23: 5,642,682 km (0.048 R)
• M24: 5,881,291 km (0.096 R)
• M25: 5,971,648 km (0.07 R)
• M26: 6,062,454 km (0.075 R)
• M27: 6,245,412 km (0.093 R)
• M28: 6,554,481 km (0.088 R)
• M29: 7,316,981 km (0.068 R)
• M30: 7,676,016 km (0.084 R)
• M31: 8,107,606 km (0.108 R)
• M32: 8,513,166 km (0.061 R)
• M33: 8,994,871 km (0.089 R)
• M34: 9,134,147 km (0.058 R)
• M35: 9,309,176 km (0.047 R)
• M36: 10,749,804 km (0.096 R)
• M37: 11,120,807 km (0.08 R)
• M38: 13,156,983 km (0.114 R)
• M39: 13,474,131 km (0.114 R)
• M40: 13,713,786 km (0.095 R)
• M41: 13,834,213 km (0.119 R)
• M42: 14,237,828 km (0.079 R)
• M43: 14,809,591 km (0.115 R)
• M44: 16,144,453 km (0.1 R)
• M45: 16,526,825 km (0.099 R)
• M46: 16,783,535 km (0.096 R)
• M47: 17,300,695 km (0.111 R)
• M48: 17,779,408 km (0.087 R)
• M49: 17,998,419 km (0.106 R)
• M50: 18,130,364 km (0.065 R)
• M51: 18,395,003 km (0.039 R)
• M52: 19,601,959 km (0.031 R)
• M53: 20,146,644 km (0.084 R)
• M54: 20,329,303 km (0.089 R)
• M55: 20,558,338 km (0.104 R)
• M56: 21,250,826 km (0.101 R)
• M57: 21,763,498 km (0.066 R)
• M58: 22,091,866 km (0.099 R)
• M59: 22,280,359 km (0.1 R)
• M60: 22,563,996 km (0.106 R)
• M61: 22,658,692 km (0.115 R)
• M62: 22,848,681 km (0.108 R)
• M63: 22,991,547 km (0.06 R)
• M64: 25,022,488 km (0.094 R)
• M65: 25,218,910 km (0.111 R)
• M66: 26,558,260 km (0.099 R)
• M67: 26,808,686 km (0.063 R)
• M68: 27,413,211 km (0.093 R)
• M69: 27,920,498 km (0.118 R)
• M70: 28,482,088 km (0.09 R)
• M71: 28,789,961 km (0.11 R)
• M72: 28,892,734 km (0.103 R)
• M73: 29,824,131 km (0.063 R)
• M74: 31,239,476 km (0.109 R)
• M75: 31,716,245 km (0.086 R)
• M76: 34,026,784 km (0.064 R)
• M77: 34,189,995 km (0.113 R)
• M78: 34,845,533 km (0.051 R)
• M79: 35,010,090 km (0.085 R)
• M80: 35,284,902 km (0.113 R)
• M81: 36,335,677 km (0.079 R)
• M82: 37,172,378 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.2

Radius: 8.5

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.78 AU - 9.94 AU

Year: 9356 Days

Day: 8.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,850,387 km

• M1: 201,508 km (0.103 R)
• M2: 572,361 km (0.086 R)
• M3: 634,594 km (0.026 R)
• M4: 699,370 km (0.084 R)
• M5: 1,236,875 km (0.09 R)
• M6: 1,469,051 km (0.095 R)
• M7: 1,601,595 km (0.104 R)
• M8: 1,738,178 km (0.114 R)
• M9: 2,146,281 km (0.113 R)
• M10: 2,246,661 km (0.034 R)
• M11: 2,610,184 km (0.1 R)
• M12: 2,964,431 km (0.084 R)
• M13: 3,048,356 km (0.095 R)
• M14: 3,509,566 km (0.052 R)
• M15: 3,748,324 km (0.03 R)
• M16: 3,869,798 km (0.051 R)
• M17: 3,992,468 km (0.089 R)
• M18: 4,210,432 km (0.108 R)
• M19: 4,368,407 km (0.114 R)
• M20: 4,625,417 km (0.112 R)
• M21: 4,887,512 km (0.094 R)
• M22: 5,087,076 km (0.089 R)
• M23: 5,772,084 km (0.061 R)
• M24: 5,983,167 km (0.033 R)
• M25: 7,001,928 km (0.096 R)
• M26: 7,189,524 km (0.073 R)
• M27: 7,340,768 km (0.104 R)
• M28: 8,191,531 km (0.085 R)
• M29: 8,708,840 km (0.066 R)
• M30: 9,359,890 km (0.07 R)
• M31: 9,691,399 km (0.072 R)
• M32: 9,816,762 km (0.078 R)
• M33: 10,068,984 km (0.088 R)
• M34: 10,323,300 km (0.062 R)
• M35: 10,665,730 km (0.081 R)
• M36: 11,582,466 km (0.112 R)
• M37: 11,671,177 km (0.105 R)
• M38: 12,162,606 km (0.111 R)
• M39: 12,797,948 km (0.091 R)
• M40: 13,351,012 km (0.103 R)
• M41: 13,770,933 km (0.069 R)
• M42: 13,864,880 km (0.106 R)
• M43: 14,100,646 km (0.112 R)
• M44: 14,623,940 km (0.047 R)
• M45: 15,008,556 km (0.076 R)
• M46: 15,935,165 km (0.086 R)
• M47: 16,480,150 km (0.033 R)
• M48: 16,830,060 km (0.082 R)
• M49: 17,182,512 km (0.107 R)
• M50: 17,435,781 km (0.115 R)
• M51: 17,792,423 km (0.117 R)
• M52: 18,512,886 km (0.078 R)
• M53: 18,668,468 km (0.052 R)
• M54: 19,295,283 km (0.064 R)
• M55: 19,929,129 km (0.092 R)
• M56: 22,255,675 km (0.06 R)
• M57: 22,310,727 km (0.097 R)
• M58: 24,268,515 km (0.089 R)
• M59: 24,495,754 km (0.109 R)
• M60: 24,780,738 km (0.114 R)
• M61: 26,106,025 km (0.108 R)
• M62: 27,691,164 km (0.102 R)
• M63: 27,809,795 km (0.088 R)
• M64: 28,166,736 km (0.059 R)
• M65: 29,549,020 km (0.12 R)
• M66: 29,670,344 km (0.106 R)
• M67: 30,095,950 km (0.113 R)
• M68: 31,323,401 km (0.078 R)
• M69: 32,692,221 km (0.098 R)
• M70: 33,763,342 km (0.115 R)
• M71: 34,017,060 km (0.104 R)
• M72: 34,398,834 km (0.074 R)
• M73: 35,230,747 km (0.106 R)
• M74: 38,889,612 km (0.101 R)
• M75: 39,622,492 km (0.05 R)
• M76: 40,427,029 km (0.03 R)
• M77: 40,966,479 km (0.084 R)
• M78: 41,304,870 km (0.116 R)
• M79: 41,372,638 km (0.073 R)
• M80: 41,780,142 km (0.118 R)
• M81: 41,848,209 km (0.082 R)
• M82: 42,530,525 km (0.12 R)
• M83: 42,736,073 km (0.038 R)
• M84: 43,561,105 km (0.104 R)
• M85: 43,975,640 km (0.113 R)
• M86: 44,252,696 km (0.109 R)
• M87: 44,322,109 km (0.097 R)
• M88: 44,599,912 km (0.105 R)
• M89: 46,138,078 km (0.078 R)
• M90: 46,701,762 km (0.112 R)
• M91: 46,913,743 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.1

Radius: 3.3

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 13.23 AU - 19.61 AU

Year: 23605 Days

Day: 23.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,850,387 km

• M1: 51,312 km (0.05 R)
• M2: 81,830 km (0.091 R)
• M3: 147,952 km (0.104 R)
• M4: 192,832 km (0.096 R)
• M5: 456,872 km (0.105 R)
• M6: 611,107 km (0.107 R)
• M7: 748,737 km (0.113 R)
• M8: 1,124,527 km (0.101 R)
• M9: 1,254,827 km (0.058 R)
• M10: 1,409,810 km (0.112 R)
• M11: 1,611,767 km (0.037 R)
• M12: 2,294,233 km (0.06 R)
• M13: 2,364,544 km (0.083 R)
• M14: 2,483,325 km (0.049 R)
• M15: 2,531,346 km (0.092 R)
• M16: 2,555,580 km (0.101 R)
• M17: 2,751,404 km (0.077 R)
• M18: 3,746,080 km (0.115 R)
• M19: 3,828,808 km (0.101 R)
• M20: 3,856,633 km (0.09 R)
• M21: 4,454,725 km (0.107 R)
• M22: 4,660,422 km (0.077 R)
• M23: 4,869,261 km (0.076 R)
• M24: 5,020,205 km (0.092 R)
• M25: 5,203,612 km (0.082 R)
• M26: 5,296,064 km (0.061 R)
• M27: 5,766,400 km (0.118 R)
• M28: 5,926,170 km (0.081 R)
• M29: 6,119,899 km (0.111 R)
• M30: 6,414,158 km (0.071 R)
• M31: 6,579,763 km (0.047 R)
• M32: 6,948,821 km (0.037 R)
• M33: 7,153,022 km (0.081 R)
• M34: 7,532,402 km (0.061 R)
• M35: 7,777,294 km (0.109 R)
• M36: 7,953,820 km (0.038 R)
• M37: 8,238,953 km (0.092 R)
• M38: 9,151,351 km (0.113 R)
• M39: 9,262,951 km (0.093 R)
• M40: 9,600,593 km (0.064 R)
• M41: 10,018,569 km (0.098 R)
• M42: 10,481,425 km (0.103 R)
• M43: 10,951,163 km (0.112 R)
• M44: 11,588,150 km (0.079 R)
• M45: 11,789,659 km (0.108 R)
• M46: 12,981,206 km (0.105 R)
• M47: 13,952,993 km (0.104 R)
• M48: 14,469,256 km (0.104 R)
• M49: 14,860,604 km (0.118 R)
• M50: 14,991,801 km (0.114 R)
• M51: 15,876,373 km (0.108 R)
• M52: 16,415,225 km (0.113 R)
• M53: 16,596,089 km (0.113 R)
• M54: 16,641,417 km (0.067 R)
• M55: 17,418,428 km (0.051 R)
• M56: 17,880,985 km (0.038 R)
• M57: 18,347,580 km (0.076 R)
• M58: 18,629,423 km (0.084 R)
• M59: 19,819,324 km (0.03 R)
• M60: 19,915,516 km (0.049 R)
• M61: 20,253,607 km (0.095 R)
• M62: 20,302,077 km (0.097 R)
• M63: 20,788,719 km (0.092 R)
• M64: 21,082,529 km (0.028 R)
• M65: 21,377,685 km (0.091 R)
• M66: 22,022,003 km (0.117 R)
• M67: 22,471,844 km (0.107 R)
• M68: 23,228,061 km (0.096 R)
• M69: 23,685,980 km (0.106 R)
• M70: 23,839,169 km (0.03 R)
• M71: 24,973,121 km (0.117 R)
• M72: 25,285,481 km (0.116 R)
• M73: 25,389,751 km (0.116 R)
• M74: 26,759,768 km (0.051 R)
• M75: 26,972,795 km (0.114 R)
• M76: 27,293,084 km (0.105 R)
• M77: 27,346,640 km (0.106 R)
• M78: 29,241,896 km (0.079 R)
• M79: 32,417,559 km (0.117 R)
• M80: 32,758,194 km (0.105 R)
• M81: 33,844,573 km (0.112 R)
• M82: 35,291,933 km (0.119 R)
• M83: 36,052,488 km (0.081 R)
• M84: 37,292,505 km (0.087 R)
• M85: 37,589,906 km (0.082 R)
• M86: 38,606,573 km (0.082 R)
• M87: 39,390,167 km (0.079 R)
• M88: 39,753,540 km (0.105 R)
• M89: 39,935,600 km (0.11 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 14,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit