🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.47 AU - 0.59 AU

Year: 148 Days

Day: 24.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.5 AU - 0.72 AU

Year: 182 Days

Day: 47.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.66 AU - 0.76 AU

Year: 229 Days

Day: 30.4 Hours

Environment

Temp: 82 °C

Axial Tilt: 72.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,001,514 km

• M1: 504,743 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.68 AU - 1.8 AU

Year: 879 Days

Day: 22.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,001,514 km

• M1: 161,865 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.73 AU - 2.81 AU

Year: 1310 Days

Day: 35.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.5 AU - 3.86 AU

Year: 2703 Days

Day: 37.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.2

Radius: 12

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.92 AU - 12.44 AU

Year: 14313 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,001,514 km

• M1: 166,502 km (0.073 R)
• M2: 503,098 km (0.108 R)
• M3: 865,424 km (0.109 R)
• M4: 956,678 km (0.043 R)
• M5: 1,051,673 km (0.112 R)
• M6: 1,604,288 km (0.081 R)
• M7: 2,633,671 km (0.088 R)
• M8: 2,874,673 km (0.087 R)
• M9: 2,980,139 km (0.111 R)
• M10: 3,086,952 km (0.104 R)
• M11: 3,267,816 km (0.072 R)
• M12: 3,793,204 km (0.069 R)
• M13: 3,948,337 km (0.068 R)
• M14: 5,306,536 km (0.118 R)
• M15: 6,194,698 km (0.081 R)
• M16: 7,611,988 km (0.061 R)
• M17: 7,808,410 km (0.07 R)
• M18: 8,306,721 km (0.105 R)
• M19: 8,815,354 km (0.095 R)
• M20: 9,073,560 km (0.106 R)
• M21: 10,565,050 km (0.109 R)
• M22: 10,674,556 km (0.048 R)
• M23: 10,894,615 km (0.061 R)
• M24: 11,005,167 km (0.107 R)
• M25: 12,188,786 km (0.11 R)
• M26: 12,592,401 km (0.112 R)
• M27: 13,709,747 km (0.103 R)
• M28: 14,069,231 km (0.106 R)
• M29: 14,250,244 km (0.084 R)
• M30: 14,736,437 km (0.078 R)
• M31: 15,043,113 km (0.116 R)
• M32: 17,896,692 km (0.095 R)
• M33: 18,289,686 km (0.094 R)
• M34: 18,685,372 km (0.118 R)
• M35: 18,817,916 km (0.071 R)
• M36: 18,950,909 km (0.112 R)
• M37: 19,150,771 km (0.114 R)
• M38: 19,552,591 km (0.075 R)
• M39: 19,687,229 km (0.081 R)
• M40: 19,822,167 km (0.078 R)
• M41: 20,228,624 km (0.108 R)
• M42: 22,372,810 km (0.094 R)
• M43: 23,079,810 km (0.099 R)
• M44: 23,436,002 km (0.037 R)
• M45: 23,650,675 km (0.11 R)
• M46: 23,937,903 km (0.088 R)
• M47: 24,879,173 km (0.101 R)
• M48: 26,798,065 km (0.097 R)
• M49: 26,872,714 km (0.035 R)
• M50: 28,687,636 km (0.082 R)
• M51: 28,840,525 km (0.046 R)
• M52: 29,224,393 km (0.113 R)
• M53: 30,697,932 km (0.118 R)
• M54: 30,776,172 km (0.105 R)
• M55: 31,641,146 km (0.036 R)
• M56: 32,993,511 km (0.112 R)
• M57: 33,234,065 km (0.054 R)
• M58: 33,394,882 km (0.098 R)
• M59: 33,475,366 km (0.103 R)
• M60: 35,589,932 km (0.05 R)
• M61: 36,001,625 km (0.112 R)
• M62: 37,915,281 km (0.049 R)
• M63: 38,673,144 km (0.093 R)
• M64: 40,203,829 km (0.098 R)
• M65: 40,632,577 km (0.091 R)
• M66: 42,711,239 km (0.096 R)
• M67: 45,091,042 km (0.117 R)
• M68: 45,447,235 km (0.088 R)
• M69: 47,422,974 km (0.083 R)
• M70: 47,785,300 km (0.086 R)
• M71: 49,060,472 km (0.085 R)
• M72: 50,254,413 km (0.099 R)
• M73: 51,365,177 km (0.092 R)
• M74: 51,458,077 km (0.054 R)
• M75: 52,390,371 km (0.107 R)
• M76: 54,366,260 km (0.075 R)
• M77: 57,616,872 km (0.101 R)
• M78: 58,584,920 km (0.085 R)
• M79: 58,682,009 km (0.076 R)
• M80: 59,070,963 km (0.058 R)
• M81: 62,411,184 km (0.04 R)
• M82: 63,205,998 km (0.108 R)
• M83: 63,405,262 km (0.093 R)
• M84: 66,418,762 km (0.099 R)
• M85: 66,824,022 km (0.047 R)
• M86: 67,840,989 km (0.118 R)
• M87: 68,044,891 km (0.119 R)
• M88: 68,147,066 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101

Radius: 6.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.08 AU - 15.18 AU

Year: 22533 Days

Day: 18.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 89,001,514 km

• M1: 148,999 km (0.09 R)
• M2: 246,088 km (0.079 R)
• M3: 471,832 km (0.119 R)
• M4: 723,007 km (0.103 R)
• M5: 906,413 km (0.062 R)
• M6: 1,276,967 km (0.074 R)
• M7: 2,097,213 km (0.107 R)
• M8: 2,384,440 km (0.099 R)
• M9: 2,557,824 km (0.039 R)
• M10: 2,890,829 km (0.057 R)
• M11: 3,183,293 km (0.103 R)
• M12: 3,264,674 km (0.1 R)
• M13: 3,882,813 km (0.059 R)
• M14: 4,354,794 km (0.105 R)
• M15: 4,813,760 km (0.049 R)
• M16: 5,777,171 km (0.12 R)
• M17: 5,976,884 km (0.099 R)
• M18: 7,151,077 km (0.036 R)
• M19: 8,170,138 km (0.098 R)
• M20: 8,507,332 km (0.08 R)
• M21: 8,887,161 km (0.114 R)
• M22: 10,380,895 km (0.048 R)
• M23: 11,992,962 km (0.078 R)
• M24: 12,205,241 km (0.113 R)
• M25: 12,936,177 km (0.094 R)
• M26: 13,460,667 km (0.037 R)
• M27: 13,769,886 km (0.033 R)
• M28: 14,802,261 km (0.103 R)
• M29: 14,893,216 km (0.104 R)
• M30: 15,442,689 km (0.059 R)
• M31: 15,673,668 km (0.056 R)
• M32: 15,905,844 km (0.109 R)
• M33: 17,754,874 km (0.112 R)
• M34: 19,521,026 km (0.118 R)
• M35: 20,831,204 km (0.111 R)
• M36: 20,984,093 km (0.109 R)
• M37: 21,548,227 km (0.075 R)
• M38: 22,796,322 km (0.083 R)
• M39: 23,217,590 km (0.081 R)
• M40: 23,588,293 km (0.054 R)
• M41: 23,801,021 km (0.067 R)
• M42: 24,281,829 km (0.12 R)
• M43: 24,658,217 km (0.1 R)
• M44: 26,182,320 km (0.108 R)
• M45: 26,789,538 km (0.038 R)
• M46: 29,036,049 km (0.106 R)
• M47: 29,321,183 km (0.065 R)
• M48: 30,354,904 km (0.099 R)
• M49: 30,934,446 km (0.11 R)
• M50: 33,467,736 km (0.084 R)
• M51: 34,306,831 km (0.104 R)
• M52: 34,608,121 km (0.03 R)
• M53: 38,104,971 km (0.074 R)
• M54: 39,926,625 km (0.105 R)
• M55: 40,116,763 km (0.079 R)
• M56: 40,497,789 km (0.099 R)
• M57: 41,905,206 km (0.07 R)
• M58: 41,969,683 km (0.05 R)
• M59: 43,068,778 km (0.099 R)
• M60: 43,328,630 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.9

Radius: 7.8

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 18.02 AU - 18.42 AU

Year: 29778 Days

Day: 16.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,001,514 km

• M1: 135,386 km (0.054 R)
• M2: 348,563 km (0.087 R)
• M3: 443,707 km (0.108 R)
• M4: 1,077,404 km (0.117 R)
• M5: 1,498,971 km (0.107 R)
• M6: 1,628,373 km (0.119 R)
• M7: 2,672,566 km (0.108 R)
• M8: 3,031,601 km (0.045 R)
• M9: 3,237,747 km (0.076 R)
• M10: 3,534,100 km (0.112 R)
• M11: 3,972,571 km (0.11 R)
• M12: 4,107,359 km (0.077 R)
• M13: 4,757,063 km (0.106 R)
• M14: 5,142,576 km (0.081 R)
• M15: 5,739,771 km (0.095 R)
• M16: 7,381,757 km (0.108 R)
• M17: 7,659,411 km (0.059 R)
• M18: 8,687,148 km (0.115 R)
• M19: 8,921,419 km (0.103 R)
• M20: 9,516,220 km (0.104 R)
• M21: 10,370,424 km (0.112 R)
• M22: 10,743,969 km (0.04 R)
• M23: 10,806,651 km (0.073 R)
• M24: 11,121,854 km (0.101 R)
• M25: 11,504,226 km (0.116 R)
• M26: 12,347,359 km (0.109 R)
• M27: 12,876,188 km (0.052 R)
• M28: 15,134,368 km (0.092 R)
• M29: 16,200,552 km (0.075 R)
• M30: 18,180,180 km (0.071 R)
• M31: 18,630,320 km (0.075 R)
• M32: 18,781,265 km (0.102 R)
• M33: 19,388,782 km (0.073 R)
• M34: 21,565,730 km (0.114 R)
• M35: 21,882,877 km (0.084 R)
• M36: 22,441,925 km (0.115 R)
• M37: 23,655,313 km (0.117 R)
• M38: 24,229,021 km (0.083 R)
• M39: 25,056,297 km (0.119 R)
• M40: 27,507,458 km (0.105 R)
• M41: 28,197,104 km (0.115 R)
• M42: 30,299,702 km (0.118 R)
• M43: 30,744,008 km (0.086 R)
• M44: 31,639,202 km (0.077 R)
• M45: 33,180,658 km (0.034 R)
• M46: 35,398,147 km (0.108 R)
• M47: 39,682,930 km (0.107 R)
• M48: 40,559,274 km (0.025 R)
• M49: 41,836,541 km (0.107 R)
• M50: 43,726,859 km (0.101 R)
• M51: 45,848,307 km (0.11 R)
• M52: 46,052,059 km (0.119 R)
• M53: 46,154,085 km (0.041 R)
• M54: 46,460,611 km (0.117 R)
• M55: 47,487,002 km (0.056 R)
• M56: 47,590,075 km (0.075 R)
• M57: 47,899,742 km (0.079 R)
• M58: 48,003,114 km (0.053 R)
• M59: 49,980,948 km (0.113 R)
• M60: 52,623,744 km (0.104 R)
• M61: 55,637,094 km (0.114 R)
• M62: 56,399,145 km (0.066 R)
• M63: 57,383,948 km (0.106 R)
• M64: 59,926,663 km (0.107 R)
• M65: 61,155,610 km (0.087 R)
• M66: 61,941,896 km (0.028 R)
• M67: 62,618,677 km (0.116 R)
• M68: 64,435,244 km (0.067 R)
• M69: 66,038,783 km (0.093 R)
• M70: 67,308,121 km (0.112 R)
• M71: 68,119,839 km (0.069 R)
• M72: 69,051,684 km (0.081 R)
• M73: 71,163,707 km (0.089 R)
• M74: 71,754,170 km (0.076 R)
• M75: 75,691,436 km (0.077 R)
• M76: 77,504,263 km (0.064 R)
• M77: 77,868,534 km (0.099 R)
• M78: 78,720,644 km (0.039 R)
• M79: 80,065,977 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.1

Radius: 6.1

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 14.33 AU - 22.37 AU

Year: 30097 Days

Day: 18.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,001,514 km

• M1: 406,457 km (0.086 R)
• M2: 633,397 km (0.094 R)
• M3: 760,705 km (0.098 R)
• M4: 814,112 km (0.081 R)
• M5: 924,814 km (0.106 R)
• M6: 1,010,982 km (0.056 R)
• M7: 1,415,645 km (0.103 R)
• M8: 1,687,614 km (0.094 R)
• M9: 2,012,989 km (0.091 R)
• M10: 3,726,333 km (0.103 R)
• M11: 4,935,084 km (0.115 R)
• M12: 5,293,670 km (0.09 R)
• M13: 5,450,000 km (0.084 R)
• M14: 5,660,783 km (0.118 R)
• M15: 6,199,186 km (0.11 R)
• M16: 6,253,939 km (0.066 R)
• M17: 6,585,897 km (0.106 R)
• M18: 8,329,759 km (0.064 R)
• M19: 9,377,393 km (0.036 R)
• M20: 9,440,374 km (0.099 R)
• M21: 10,859,758 km (0.028 R)
• M22: 10,925,880 km (0.108 R)
• M23: 11,058,424 km (0.11 R)
• M24: 11,459,346 km (0.082 R)
• M25: 12,344,367 km (0.09 R)
• M26: 12,830,112 km (0.108 R)
• M27: 13,110,309 km (0.105 R)
• M28: 13,180,769 km (0.093 R)
• M29: 13,605,777 km (0.084 R)
• M30: 14,541,960 km (0.12 R)
• M31: 14,907,577 km (0.083 R)
• M32: 15,647,788 km (0.098 R)
• M33: 16,399,966 km (0.114 R)
• M34: 17,861,387 km (0.066 R)
• M35: 18,174,346 km (0.102 R)
• M36: 20,824,323 km (0.099 R)
• M37: 21,319,043 km (0.108 R)
• M38: 21,484,648 km (0.055 R)
• M39: 22,152,004 km (0.071 R)
• M40: 22,995,586 km (0.102 R)
• M41: 23,421,342 km (0.078 R)
• M42: 23,506,762 km (0.091 R)
• M43: 23,763,771 km (0.107 R)
• M44: 24,367,100 km (0.114 R)
• M45: 24,453,717 km (0.092 R)
• M46: 25,237,759 km (0.065 R)
• M47: 26,741,068 km (0.114 R)
• M48: 27,188,665 km (0.097 R)
• M49: 27,910,026 km (0.119 R)
• M50: 28,729,074 km (0.118 R)
• M51: 28,912,182 km (0.086 R)
• M52: 32,083,507 km (0.085 R)
• M53: 32,559,079 km (0.098 R)
• M54: 32,749,966 km (0.078 R)
• M55: 33,613,594 km (0.091 R)
• M56: 33,999,706 km (0.101 R)
• M57: 34,679,180 km (0.094 R)
• M58: 34,971,793 km (0.12 R)
• M59: 36,843,562 km (0.069 R)
• M60: 38,646,665 km (0.071 R)
• M61: 39,762,665 km (0.107 R)
• M62: 40,068,892 km (0.106 R)
• M63: 41,301,429 km (0.093 R)
• M64: 43,068,928 km (0.068 R)
• M65: 43,278,514 km (0.03 R)
• M66: 44,014,536 km (0.077 R)
• M67: 44,754,746 km (0.09 R)
• M68: 45,712,621 km (0.117 R)
• M69: 50,601,629 km (0.05 R)
• M70: 52,715,298 km (0.098 R)
• M71: 53,163,942 km (0.101 R)
• M72: 53,276,290 km (0.086 R)
• M73: 56,225,163 km (0.101 R)
• M74: 56,798,272 km (0.1 R)
• M75: 57,488,517 km (0.1 R)
• M76: 57,834,836 km (0.118 R)
• M77: 58,877,533 km (0.106 R)
• M78: 59,576,155 km (0.038 R)
• M79: 59,926,513 km (0.116 R)
• M80: 60,511,890 km (0.1 R)
• M81: 60,864,043 km (0.104 R)
• M82: 63,467,345 km (0.071 R)
• M83: 66,711,674 km (0.118 R)
• M84: 69,026,851 km (0.103 R)
• M85: 70,009,560 km (0.104 R)
• M86: 70,379,216 km (0.048 R)
• M87: 71,492,224 km (0.051 R)
• M88: 72,735,682 km (0.114 R)
• M89: 74,237,195 km (0.118 R)
• M90: 74,614,182 km (0.116 R)
• M91: 75,749,031 km (0.047 R)
• M92: 77,270,891 km (0.069 R)
• M93: 81,378,250 km (0.042 R)
• M94: 84,112,151 km (0.117 R)
• M95: 84,767,389 km (0.116 R)
• M96: 88,069,463 km (0.049 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 17,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit