🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.1 AU - 1.16 AU

Year: 448 Days

Day: 46.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.07 AU - 1.73 AU

Year: 618 Days

Day: 16.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.93 AU - 2.43 AU

Year: 1200 Days

Day: 36.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.16 AU - 2.54 AU

Year: 1343 Days

Day: 28.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.9

Radius: 9

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.42 AU - 11.54 AU

Year: 11753 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,797,469 km

• M1: 115,938 km (0.08 R)
• M2: 201,808 km (0.066 R)
• M3: 390,450 km (0.117 R)
• M4: 467,344 km (0.119 R)
• M5: 608,714 km (0.079 R)
• M6: 685,009 km (0.029 R)
• M7: 952,490 km (0.114 R)
• M8: 1,061,247 km (0.064 R)
• M9: 1,454,091 km (0.049 R)
• M10: 2,051,884 km (0.112 R)
• M11: 2,266,857 km (0.096 R)
• M12: 2,565,005 km (0.08 R)
• M13: 2,667,330 km (0.065 R)
• M14: 3,590,050 km (0.105 R)
• M15: 3,675,919 km (0.118 R)
• M16: 3,733,514 km (0.056 R)
• M17: 3,791,558 km (0.041 R)
• M18: 3,908,394 km (0.084 R)
• M19: 4,265,933 km (0.107 R)
• M20: 4,326,670 km (0.073 R)
• M21: 4,603,126 km (0.099 R)
• M22: 4,980,712 km (0.059 R)
• M23: 6,036,124 km (0.114 R)
• M24: 6,138,599 km (0.088 R)
• M25: 7,230,663 km (0.119 R)
• M26: 7,485,578 km (0.116 R)
• M27: 7,595,682 km (0.067 R)
• M28: 8,079,183 km (0.094 R)
• M29: 8,457,964 km (0.093 R)
• M30: 8,688,046 km (0.102 R)
• M31: 9,036,908 km (0.115 R)
• M32: 9,311,570 km (0.029 R)
• M33: 9,390,558 km (0.109 R)
• M34: 11,267,562 km (0.118 R)
• M35: 11,989,821 km (0.091 R)
• M36: 12,162,008 km (0.038 R)
• M37: 12,421,710 km (0.045 R)
• M38: 12,552,309 km (0.086 R)
• M39: 13,035,061 km (0.116 R)
• M40: 13,434,487 km (0.1 R)
• M41: 13,613,257 km (0.091 R)
• M42: 13,882,982 km (0.063 R)
• M43: 15,444,484 km (0.033 R)
• M44: 15,819,975 km (0.102 R)
• M45: 17,061,039 km (0.113 R)
• M46: 17,351,857 km (0.109 R)
• M47: 17,693,239 km (0.098 R)
• M48: 17,987,648 km (0.099 R)
• M49: 19,433,212 km (0.039 R)
• M50: 20,195,563 km (0.106 R)
• M51: 20,297,888 km (0.104 R)
• M52: 20,606,060 km (0.092 R)
• M53: 21,539,849 km (0.061 R)
• M54: 22,381,487 km (0.05 R)
• M55: 22,646,724 km (0.084 R)
• M56: 23,771,999 km (0.108 R)
• M57: 24,096,926 km (0.04 R)
• M58: 25,135,285 km (0.045 R)
• M59: 26,860,597 km (0.116 R)
• M60: 26,916,995 km (0.08 R)
• M61: 27,255,535 km (0.103 R)
• M62: 28,854,138 km (0.029 R)
• M63: 28,911,883 km (0.099 R)
• M64: 29,606,765 km (0.043 R)
• M65: 31,012,985 km (0.103 R)
• M66: 31,902,943 km (0.027 R)
• M67: 32,141,701 km (0.065 R)
• M68: 34,255,668 km (0.034 R)
• M69: 35,237,030 km (0.096 R)
• M70: 35,422,083 km (0.082 R)
• M71: 35,731,152 km (0.078 R)
• M72: 36,788,809 km (0.118 R)
• M73: 37,541,586 km (0.046 R)
• M74: 37,919,919 km (0.085 R)
• M75: 38,109,459 km (0.036 R)
• M76: 38,299,448 km (0.077 R)
• M77: 38,362,878 km (0.108 R)
• M78: 39,190,005 km (0.105 R)
• M79: 39,317,761 km (0.096 R)
• M80: 40,344,900 km (0.078 R)
• M81: 40,861,910 km (0.104 R)
• M82: 41,056,238 km (0.075 R)
• M83: 41,251,014 km (0.081 R)
• M84: 41,641,315 km (0.069 R)
• M85: 41,706,540 km (0.102 R)
• M86: 42,622,528 km (0.086 R)
• M87: 42,885,521 km (0.048 R)
• M88: 43,148,963 km (0.104 R)
• M89: 43,280,908 km (0.069 R)
• M90: 43,347,030 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.2

Radius: 13.3

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.07 AU - 13.37 AU

Year: 14010 Days

Day: 9.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,797,469 km

• M1: 301,889 km (0.111 R)
• M2: 1,008,738 km (0.108 R)
• M3: 2,014,186 km (0.055 R)
• M4: 2,303,807 km (0.06 R)
• M5: 2,467,467 km (0.093 R)
• M6: 2,578,918 km (0.1 R)
• M7: 2,835,927 km (0.118 R)
• M8: 3,161,452 km (0.095 R)
• M9: 3,848,854 km (0.112 R)
• M10: 4,243,344 km (0.115 R)
• M11: 4,616,441 km (0.05 R)
• M12: 5,178,330 km (0.117 R)
• M13: 5,504,005 km (0.086 R)
• M14: 5,762,061 km (0.094 R)
• M15: 6,137,552 km (0.082 R)
• M16: 6,405,332 km (0.107 R)
• M17: 6,560,016 km (0.1 R)
• M18: 6,833,780 km (0.093 R)
• M19: 6,991,905 km (0.113 R)
• M20: 7,554,992 km (0.094 R)
• M21: 8,896,585 km (0.076 R)
• M22: 9,112,904 km (0.111 R)
• M23: 9,418,682 km (0.049 R)
• M24: 10,265,705 km (0.108 R)
• M25: 11,370,336 km (0.098 R)
• M26: 11,463,984 km (0.03 R)
• M27: 13,097,294 km (0.055 R)
• M28: 13,393,049 km (0.095 R)
• M29: 14,142,085 km (0.084 R)
• M30: 15,680,998 km (0.109 R)
• M31: 15,942,645 km (0.113 R)
• M32: 16,789,668 km (0.087 R)
• M33: 17,978,074 km (0.089 R)
• M34: 18,087,430 km (0.066 R)
• M35: 18,306,890 km (0.103 R)
• M36: 18,748,503 km (0.117 R)
• M37: 19,137,756 km (0.11 R)
• M38: 19,811,246 km (0.116 R)
• M39: 20,150,983 km (0.096 R)
• M40: 20,378,521 km (0.089 R)
• M41: 20,836,141 km (0.109 R)
• M42: 20,951,182 km (0.089 R)
• M43: 21,471,034 km (0.111 R)
• M44: 22,170,704 km (0.117 R)
• M45: 22,700,579 km (0.05 R)
• M46: 22,878,002 km (0.046 R)
• M47: 23,652,620 km (0.04 R)
• M48: 24,133,577 km (0.096 R)
• M49: 24,861,072 km (0.111 R)
• M50: 24,982,994 km (0.036 R)
• M51: 25,780,650 km (0.036 R)
• M52: 26,648,916 km (0.118 R)
• M53: 28,286,713 km (0.034 R)
• M54: 29,892,198 km (0.103 R)
• M55: 30,281,900 km (0.112 R)
• M56: 31,990,158 km (0.111 R)
• M57: 32,189,273 km (0.093 R)
• M58: 32,322,266 km (0.104 R)
• M59: 33,527,127 km (0.058 R)
• M60: 33,729,383 km (0.113 R)
• M61: 33,932,088 km (0.102 R)
• M62: 34,338,695 km (0.08 R)
• M63: 34,474,530 km (0.088 R)
• M64: 34,815,015 km (0.094 R)
• M65: 34,951,448 km (0.076 R)
• M66: 35,636,756 km (0.107 R)
• M67: 37,229,524 km (0.068 R)
• M68: 37,508,824 km (0.11 R)
• M69: 38,351,209 km (0.063 R)
• M70: 38,492,131 km (0.116 R)
• M71: 39,270,787 km (0.076 R)
• M72: 40,555,983 km (0.089 R)
• M73: 42,363,723 km (0.119 R)
• M74: 43,021,056 km (0.055 R)
• M75: 43,755,283 km (0.114 R)
• M76: 43,976,388 km (0.071 R)
• M77: 45,907,847 km (0.087 R)
• M78: 46,057,594 km (0.115 R)
• M79: 46,733,477 km (0.088 R)
• M80: 48,704,130 km (0.091 R)
• M81: 49,776,448 km (0.086 R)
• M82: 50,084,320 km (0.109 R)
• M83: 50,701,860 km (0.081 R)
• M84: 51,866,629 km (0.095 R)
• M85: 52,256,780 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.8

Radius: 7.2

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14.87 AU - 17.77 AU

Year: 24577 Days

Day: 17.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,797,469 km

• M1: 112,498 km (0.113 R)
• M2: 166,951 km (0.088 R)
• M3: 406,009 km (0.104 R)
• M4: 608,714 km (0.072 R)
• M5: 735,124 km (0.088 R)
• M6: 1,013,825 km (0.026 R)
• M7: 1,134,251 km (0.06 R)
• M8: 2,377,260 km (0.054 R)
• M9: 2,497,985 km (0.104 R)
• M10: 2,745,570 km (0.104 R)
• M11: 2,829,943 km (0.113 R)
• M12: 4,790,273 km (0.061 R)
• M13: 5,571,324 km (0.07 R)
• M14: 5,624,880 km (0.116 R)
• M15: 6,224,468 km (0.12 R)
• M16: 6,958,994 km (0.026 R)
• M17: 8,202,750 km (0.117 R)
• M18: 8,570,462 km (0.082 R)
• M19: 9,006,390 km (0.105 R)
• M20: 9,513,527 km (0.104 R)
• M21: 10,888,182 km (0.084 R)
• M22: 11,157,009 km (0.066 R)
• M23: 11,496,148 km (0.074 R)
• M24: 11,907,542 km (0.088 R)
• M25: 12,393,735 km (0.114 R)
• M26: 12,886,211 km (0.118 R)
• M27: 13,601,139 km (0.091 R)
• M28: 13,818,056 km (0.068 R)
• M29: 14,697,243 km (0.093 R)
• M30: 15,068,994 km (0.114 R)
• M31: 15,519,134 km (0.03 R)
• M32: 16,663,557 km (0.066 R)
• M33: 17,756,220 km (0.046 R)
• M34: 18,470,699 km (0.104 R)
• M35: 19,519,381 km (0.045 R)
• M36: 20,836,440 km (0.118 R)
• M37: 23,468,615 km (0.091 R)
• M38: 24,427,537 km (0.107 R)
• M39: 28,666,542 km (0.081 R)
• M40: 28,944,794 km (0.066 R)
• M41: 29,223,794 km (0.083 R)
• M42: 29,503,842 km (0.085 R)
• M43: 30,160,576 km (0.066 R)
• M44: 30,349,070 km (0.088 R)
• M45: 30,822,098 km (0.097 R)
• M46: 30,917,093 km (0.072 R)
• M47: 31,679,743 km (0.04 R)
• M48: 31,775,635 km (0.088 R)
• M49: 33,126,504 km (0.074 R)
• M50: 33,223,742 km (0.116 R)
• M51: 34,693,392 km (0.054 R)
• M52: 35,287,146 km (0.076 R)
• M53: 35,784,409 km (0.095 R)
• M54: 39,330,477 km (0.083 R)
• M55: 41,406,447 km (0.095 R)
• M56: 43,198,928 km (0.109 R)
• M57: 43,411,357 km (0.055 R)
• M58: 44,586,598 km (0.085 R)
• M59: 45,772,161 km (0.086 R)
• M60: 45,988,779 km (0.098 R)
• M61: 46,097,237 km (0.105 R)
• M62: 48,394,612 km (0.087 R)
• M63: 50,617,038 km (0.095 R)
• M64: 52,418,795 km (0.118 R)
• M65: 52,645,585 km (0.098 R)
• M66: 52,986,219 km (0.103 R)
• M67: 54,012,610 km (0.073 R)
• M68: 58,300,534 km (0.116 R)
• M69: 59,478,019 km (0.106 R)
• M70: 60,425,722 km (0.112 R)
• M71: 61,139,752 km (0.072 R)
• M72: 61,736,947 km (0.086 R)
• M73: 64,023,700 km (0.048 R)
• M74: 64,266,048 km (0.057 R)
• M75: 65,970,866 km (0.101 R)
• M76: 68,432,050 km (0.112 R)
• M77: 69,424,931 km (0.041 R)
• M78: 70,797,791 km (0.104 R)
• M79: 71,299,243 km (0.104 R)
• M80: 71,802,041 km (0.089 R)
• M81: 73,190,309 km (0.029 R)
• M82: 75,737,213 km (0.036 R)
• M83: 76,250,184 km (0.119 R)
• M84: 76,635,548 km (0.054 R)
• M85: 77,537,324 km (0.112 R)
• M86: 77,795,680 km (0.084 R)
• M87: 77,924,932 km (0.05 R)
• M88: 78,313,139 km (0.102 R)
• M89: 83,947,593 km (0.088 R)
• M90: 84,080,137 km (0.069 R)
• M91: 85,409,763 km (0.088 R)
• M92: 87,417,217 km (0.107 R)
• M93: 88,629,258 km (0.081 R)
• M94: 90,118,057 km (0.057 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 13,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit