🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.52 AU - 0.56 AU

Year: 148 Days

Day: 30.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.7 AU - 1.08 AU

Year: 313 Days

Day: 46.4 Hours

Environment

Temp: 45 °C

Axial Tilt: 62.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,612,295 km

• M1: 443,258 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.2 AU - 1.86 AU

Year: 705 Days

Day: 18.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 92.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.59 AU - 1.99 AU

Year: 893 Days

Day: 21.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.12 AU - 3.82 AU

Year: 2410 Days

Day: 45.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.19 AU - 4.99 AU

Year: 3083 Days

Day: 16.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.1

Radius: 10.4

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.76 AU - 7.72 AU

Year: 6523 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,612,295 km

• M1: 138,228 km (0.101 R)
• M2: 236,215 km (0.082 R)
• M3: 594,652 km (0.113 R)
• M4: 1,125,275 km (0.088 R)
• M5: 1,445,564 km (0.088 R)
• M6: 1,570,927 km (0.1 R)
• M7: 1,851,872 km (0.105 R)
• M8: 1,988,604 km (0.066 R)
• M9: 2,293,036 km (0.087 R)
• M10: 2,569,044 km (0.099 R)
• M11: 2,811,094 km (0.104 R)
• M12: 3,508,818 km (0.036 R)
• M13: 3,703,744 km (0.061 R)
• M14: 4,206,692 km (0.073 R)
• M15: 4,492,723 km (0.049 R)
• M16: 4,677,925 km (0.118 R)
• M17: 4,785,037 km (0.098 R)
• M18: 5,083,485 km (0.098 R)
• M19: 5,248,940 km (0.073 R)
• M20: 5,500,564 km (0.112 R)
• M21: 5,784,650 km (0.114 R)
• M22: 5,899,691 km (0.028 R)
• M23: 8,096,985 km (0.027 R)
• M24: 8,355,490 km (0.111 R)
• M25: 8,551,014 km (0.086 R)
• M26: 9,382,330 km (0.093 R)
• M27: 9,483,757 km (0.087 R)
• M28: 9,722,066 km (0.061 R)
• M29: 10,204,520 km (0.107 R)
• M30: 10,378,651 km (0.082 R)
• M31: 11,300,474 km (0.119 R)
• M32: 11,844,112 km (0.097 R)
• M33: 12,064,021 km (0.077 R)
• M34: 13,032,518 km (0.101 R)
• M35: 13,108,065 km (0.064 R)
• M36: 13,259,458 km (0.108 R)
• M37: 13,526,041 km (0.027 R)
• M38: 14,297,368 km (0.063 R)
• M39: 14,885,138 km (0.114 R)
• M40: 15,321,216 km (0.093 R)
• M41: 15,600,964 km (0.051 R)
• M42: 15,721,390 km (0.051 R)
• M43: 16,368,700 km (0.043 R)
• M44: 16,450,231 km (0.103 R)
• M45: 16,654,731 km (0.073 R)
• M46: 17,522,548 km (0.057 R)
• M47: 17,606,024 km (0.045 R)
• M48: 18,405,026 km (0.115 R)
• M49: 18,574,820 km (0.11 R)
• M50: 18,958,688 km (0.097 R)
• M51: 20,038,635 km (0.068 R)
• M52: 20,432,227 km (0.104 R)
• M53: 20,608,004 km (0.066 R)
• M54: 20,696,117 km (0.109 R)
• M55: 20,828,512 km (0.039 R)
• M56: 22,302,948 km (0.114 R)
• M57: 22,438,633 km (0.102 R)
• M58: 22,665,424 km (0.084 R)
• M59: 23,304,506 km (0.048 R)
• M60: 23,396,209 km (0.099 R)
• M61: 23,534,139 km (0.107 R)
• M62: 24,460,449 km (0.112 R)
• M63: 24,693,821 km (0.08 R)
• M64: 24,881,118 km (0.071 R)
• M65: 25,492,973 km (0.097 R)
• M66: 26,587,730 km (0.036 R)
• M67: 27,020,367 km (0.081 R)
• M68: 27,165,029 km (0.073 R)
• M69: 27,309,989 km (0.051 R)
• M70: 28,331,892 km (0.108 R)
• M71: 29,069,559 km (0.086 R)
• M72: 29,316,844 km (0.098 R)
• M73: 29,515,211 km (0.079 R)
• M74: 30,062,889 km (0.101 R)
• M75: 30,915,896 km (0.068 R)
• M76: 31,067,289 km (0.098 R)
• M77: 31,878,857 km (0.114 R)
• M78: 32,389,435 km (0.108 R)
• M79: 32,594,534 km (0.099 R)
• M80: 32,902,855 km (0.089 R)
• M81: 34,511,630 km (0.043 R)
• M82: 34,616,199 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.7

Radius: 13.3

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.81 AU - 7.85 AU

Year: 7398 Days

Day: 10 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 93,612,295 km

• M1: 170,691 km (0.071 R)
• M2: 333,304 km (0.088 R)
• M3: 421,567 km (0.109 R)
• M4: 605,273 km (0.116 R)
• M5: 1,049,130 km (0.108 R)
• M6: 1,172,399 km (0.037 R)
• M7: 1,373,009 km (0.112 R)
• M8: 1,459,028 km (0.094 R)
• M9: 1,689,259 km (0.076 R)
• M10: 2,171,563 km (0.093 R)
• M11: 2,331,932 km (0.102 R)
• M12: 2,572,635 km (0.092 R)
• M13: 2,680,495 km (0.046 R)
• M14: 2,790,000 km (0.095 R)
• M15: 2,916,859 km (0.107 R)
• M16: 3,209,772 km (0.087 R)
• M17: 3,427,437 km (0.078 R)
• M18: 3,983,941 km (0.097 R)
• M19: 4,328,016 km (0.065 R)
• M20: 4,438,569 km (0.118 R)
• M21: 4,625,267 km (0.094 R)
• M22: 4,776,361 km (0.076 R)
• M23: 4,871,655 km (0.102 R)
• M24: 5,161,575 km (0.089 R)
• M25: 5,517,020 km (0.075 R)
• M26: 5,839,553 km (0.114 R)
• M27: 5,962,223 km (0.115 R)
• M28: 6,189,313 km (0.104 R)
• M29: 6,503,468 km (0.095 R)
• M30: 6,630,626 km (0.098 R)
• M31: 6,780,075 km (0.088 R)
• M32: 7,125,945 km (0.11 R)
• M33: 7,411,228 km (0.116 R)
• M34: 7,947,836 km (0.065 R)
• M35: 8,289,667 km (0.1 R)
• M36: 8,682,960 km (0.112 R)
• M37: 8,846,620 km (0.061 R)
• M38: 8,940,567 km (0.111 R)
• M39: 10,045,796 km (0.073 R)
• M40: 10,168,466 km (0.102 R)
• M41: 10,390,769 km (0.11 R)
• M42: 11,092,383 km (0.06 R)
• M43: 11,193,810 km (0.111 R)
• M44: 11,295,537 km (0.107 R)
• M45: 11,602,811 km (0.101 R)
• M46: 11,886,897 km (0.076 R)
• M47: 12,042,928 km (0.11 R)
• M48: 12,435,772 km (0.12 R)
• M49: 12,673,483 km (0.082 R)
• M50: 12,912,690 km (0.113 R)
• M51: 13,126,615 km (0.094 R)
• M52: 13,857,400 km (0.116 R)
• M53: 14,269,094 km (0.117 R)
• M54: 15,330,191 km (0.105 R)
• M55: 15,528,409 km (0.089 R)
• M56: 15,641,953 km (0.087 R)
• M57: 15,898,813 km (0.076 R)
• M58: 16,969,036 km (0.116 R)
• M59: 17,086,022 km (0.114 R)
• M60: 17,321,040 km (0.076 R)
• M61: 17,409,452 km (0.041 R)
• M62: 17,586,726 km (0.116 R)
• M63: 17,764,598 km (0.025 R)
• M64: 17,853,758 km (0.114 R)
• M65: 18,002,757 km (0.073 R)
• M66: 18,181,976 km (0.085 R)
• M67: 18,632,714 km (0.044 R)
• M68: 19,026,456 km (0.08 R)
• M69: 19,945,435 km (0.094 R)
• M70: 20,534,851 km (0.118 R)
• M71: 20,691,031 km (0.072 R)
• M72: 20,784,829 km (0.05 R)
• M73: 21,035,705 km (0.038 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.8

Radius: 5.7

Gravity: 23.57 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 16.84 AU - 19.58 AU

Year: 28968 Days

Day: 23 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,612,295 km

• M1: 79,885 km (0.056 R)
• M2: 117,883 km (0.11 R)
• M3: 203,752 km (0.106 R)
• M4: 1,003,203 km (0.052 R)
• M5: 1,338,602 km (0.105 R)
• M6: 1,982,022 km (0.045 R)
• M7: 2,063,403 km (0.091 R)
• M8: 2,145,832 km (0.075 R)
• M9: 2,618,711 km (0.098 R)
• M10: 3,361,763 km (0.1 R)
• M11: 4,062,031 km (0.057 R)
• M12: 5,137,640 km (0.079 R)
• M13: 5,533,775 km (0.046 R)
• M14: 7,214,357 km (0.067 R)
• M15: 7,593,588 km (0.068 R)
• M16: 8,503,592 km (0.119 R)
• M17: 9,516,220 km (0.105 R)
• M18: 10,495,338 km (0.071 R)
• M19: 11,214,006 km (0.055 R)
• M20: 12,396,876 km (0.114 R)
• M21: 12,850,457 km (0.12 R)
• M22: 13,309,573 km (0.057 R)
• M23: 13,618,642 km (0.097 R)
• M24: 14,322,650 km (0.101 R)
• M25: 15,038,476 km (0.112 R)
• M26: 16,011,011 km (0.097 R)
• M27: 16,174,971 km (0.101 R)
• M28: 17,930,950 km (0.071 R)
• M29: 18,357,903 km (0.118 R)
• M30: 20,275,747 km (0.114 R)
• M31: 20,542,181 km (0.063 R)
• M32: 20,631,192 km (0.118 R)
• M33: 20,720,502 km (0.115 R)
• M34: 23,828,547 km (0.114 R)
• M35: 24,109,791 km (0.074 R)
• M36: 25,054,801 km (0.085 R)
• M37: 25,245,239 km (0.063 R)
• M38: 27,961,936 km (0.113 R)
• M39: 29,857,641 km (0.073 R)
• M40: 29,958,470 km (0.071 R)
• M41: 30,363,281 km (0.101 R)
• M42: 30,668,012 km (0.076 R)
• M43: 30,973,940 km (0.051 R)
• M44: 31,794,335 km (0.081 R)
• M45: 33,351,798 km (0.034 R)
• M46: 34,298,005 km (0.11 R)
• M47: 35,894,812 km (0.111 R)
• M48: 37,298,190 km (0.109 R)
• M49: 43,316,213 km (0.066 R)
• M50: 43,773,833 km (0.108 R)
• M51: 45,969,331 km (0.111 R)
• M52: 47,374,354 km (0.036 R)
• M53: 48,555,878 km (0.114 R)
• M54: 49,747,126 km (0.076 R)
• M55: 50,586,670 km (0.11 R)
• M56: 53,011,202 km (0.039 R)
• M57: 53,623,207 km (0.103 R)
• M58: 54,237,606 km (0.077 R)
• M59: 54,483,993 km (0.109 R)
• M60: 54,607,412 km (0.059 R)
• M61: 58,098,427 km (0.096 R)
• M62: 58,476,760 km (0.104 R)
• M63: 58,603,021 km (0.071 R)
• M64: 60,891,569 km (0.109 R)
• M65: 62,304,372 km (0.105 R)
• M66: 62,820,933 km (0.082 R)
• M67: 63,988,096 km (0.051 R)
• M68: 65,817,977 km (0.089 R)
• M69: 66,212,317 km (0.106 R)
• M70: 68,461,820 km (0.055 R)
• M71: 71,679,820 km (0.026 R)
• M72: 73,171,161 km (0.12 R)
• M73: 74,262,328 km (0.109 R)
• M74: 74,672,824 km (0.113 R)
• M75: 76,598,598 km (0.103 R)
• M76: 78,819,378 km (0.085 R)
• M77: 79,377,827 km (0.104 R)
• M78: 81,907,228 km (0.073 R)
• M79: 84,891,556 km (0.056 R)
• M80: 86,181,389 km (0.114 R)
• M81: 87,333,442 km (0.083 R)
• M82: 87,622,166 km (0.06 R)
• M83: 88,200,661 km (0.041 R)
• M84: 89,652,658 km (0.115 R)
• M85: 91,845,164 km (0.047 R)
• M86: 92,138,825 km (0.104 R)
• M87: 93,169,255 km (0.081 R)
• M88: 93,611,915 km (0.029 R)
• M89: 95,389,885 km (0.039 R)
• M90: 95,687,286 km (0.111 R)
• M91: 96,282,985 km (0.116 R)
• M92: 97,029,478 km (0.085 R)
• M93: 98,377,804 km (0.107 R)
• M94: 99,129,533 km (0.1 R)
• M95: 99,581,468 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.8

Radius: 4.7

Gravity: 26.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 17.2 AU - 19.76 AU

Year: 29615 Days

Day: 18 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,612,295 km

• M1: 82,129 km (0.097 R)
• M2: 113,246 km (0.12 R)
• M3: 166,353 km (0.084 R)
• M4: 1,331,571 km (0.099 R)
• M5: 2,057,420 km (0.078 R)
• M6: 2,336,120 km (0.093 R)
• M7: 3,196,159 km (0.069 R)
• M8: 4,494,219 km (0.091 R)
• M9: 4,854,451 km (0.098 R)
• M10: 5,117,444 km (0.109 R)
• M11: 5,657,343 km (0.098 R)
• M12: 6,731,904 km (0.099 R)
• M13: 6,907,382 km (0.073 R)
• M14: 6,966,174 km (0.069 R)
• M15: 8,363,419 km (0.087 R)
• M16: 8,488,931 km (0.042 R)
• M17: 8,741,901 km (0.049 R)
• M18: 8,997,265 km (0.106 R)
• M19: 9,061,592 km (0.085 R)
• M20: 9,385,022 km (0.092 R)
• M21: 9,646,519 km (0.119 R)
• M22: 9,712,193 km (0.118 R)
• M23: 11,195,905 km (0.1 R)
• M24: 11,403,546 km (0.078 R)
• M25: 11,893,330 km (0.093 R)
• M26: 13,697,480 km (0.12 R)
• M27: 21,628,112 km (0.093 R)
• M28: 21,714,281 km (0.119 R)
• M29: 21,973,234 km (0.118 R)
• M30: 22,756,379 km (0.039 R)
• M31: 23,019,372 km (0.063 R)
• M32: 23,195,449 km (0.06 R)
• M33: 23,283,562 km (0.061 R)
• M34: 24,349,896 km (0.107 R)
• M35: 25,341,281 km (0.098 R)
• M36: 26,253,978 km (0.114 R)
• M37: 27,736,492 km (0.102 R)
• M38: 28,111,385 km (0.068 R)
• M39: 29,914,787 km (0.119 R)
• M40: 30,878,945 km (0.086 R)
• M41: 32,442,542 km (0.048 R)
• M42: 32,639,862 km (0.048 R)
• M43: 33,532,363 km (0.097 R)
• M44: 33,931,789 km (0.111 R)
• M45: 35,443,027 km (0.111 R)
• M46: 35,544,604 km (0.108 R)
• M47: 36,565,160 km (0.093 R)
• M48: 37,492,069 km (0.11 R)
• M49: 40,000,975 km (0.112 R)
• M50: 40,530,551 km (0.09 R)
• M51: 41,169,035 km (0.03 R)
• M52: 41,382,511 km (0.104 R)
• M53: 42,025,483 km (0.114 R)
• M54: 44,959,097 km (0.099 R)
• M55: 45,179,006 km (0.077 R)
• M56: 48,182,781 km (0.081 R)
• M57: 51,135,544 km (0.096 R)
• M58: 51,250,286 km (0.089 R)
• M59: 52,402,339 km (0.106 R)
• M60: 52,633,767 km (0.101 R)
• M61: 55,909,511 km (0.062 R)
• M62: 56,264,358 km (0.092 R)
• M63: 56,738,583 km (0.079 R)
• M64: 58,649,097 km (0.057 R)
• M65: 61,432,066 km (0.102 R)
• M66: 61,554,138 km (0.099 R)
• M67: 61,920,503 km (0.064 R)
• M68: 64,134,103 km (0.075 R)
• M69: 65,873,627 km (0.073 R)
• M70: 67,251,274 km (0.099 R)
• M71: 68,133,004 km (0.04 R)
• M72: 68,259,264 km (0.119 R)
• M73: 68,638,495 km (0.086 R)
• M74: 71,312,707 km (0.076 R)
• M75: 72,469,248 km (0.103 R)
• M76: 73,114,314 km (0.086 R)
• M77: 73,243,566 km (0.046 R)
• M78: 73,631,922 km (0.111 R)
• M79: 74,410,430 km (0.107 R)
• M80: 74,800,731 km (0.093 R)
• M81: 77,815,576 km (0.069 R)
• M82: 78,476,201 km (0.061 R)
• M83: 83,152,480 km (0.046 R)
• M84: 84,504,995 km (0.077 R)
• M85: 84,776,365 km (0.034 R)
• M86: 86,137,706 km (0.099 R)
• M87: 87,506,227 km (0.101 R)
• M88: 88,881,780 km (0.056 R)
• M89: 89,019,859 km (0.1 R)
• M90: 89,710,702 km (0.092 R)
• M91: 90,125,985 km (0.113 R)
• M92: 90,958,647 km (0.07 R)
• M93: 91,515,301 km (0.107 R)
• M94: 91,933,427 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 14,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit