🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.42 AU - 0.64 AU

Year: 135 Days

Day: 23 Hours

Environment

Temp: 205 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.5 AU - 0.6 AU

Year: 143 Days

Day: 24.2 Hours

Environment

Temp: 250 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,476,280 km

• M1: 232,026 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.65 AU - 1.05 AU

Year: 274 Days

Day: 20.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,476,280 km

• M1: 385,963 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.77 AU - 0.97 AU

Year: 284 Days

Day: 33.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,476,280 km

• M1: 126,111 km (0.119 R)
• M2: 549,174 km (0.111 R)

Asteroid Belt

Center: 1.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.62 AU - 1.92 AU

Year: 824 Days

Day: 27.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,476,280 km

• M1: 68,366 km (0.115 R)
• M2: 344,075 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.94 AU - 2.6 AU

Year: 1197 Days

Day: 18.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,476,280 km

• M1: 595,699 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.39 AU - 4.85 AU

Year: 2926 Days

Day: 43.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.3

Radius: 9.3

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.5 AU - 9.82 AU

Year: 8916 Days

Day: 12.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,476,280 km

• M1: 119,529 km (0.107 R)
• M2: 194,328 km (0.093 R)
• M3: 942,467 km (0.112 R)
• M4: 1,065,885 km (0.112 R)
• M5: 1,489,396 km (0.094 R)
• M6: 2,052,483 km (0.1 R)
• M7: 2,333,428 km (0.101 R)
• M8: 2,527,606 km (0.041 R)
• M9: 3,036,238 km (0.119 R)
• M10: 3,275,595 km (0.106 R)
• M11: 4,531,768 km (0.107 R)
• M12: 5,401,082 km (0.104 R)
• M13: 5,497,273 km (0.111 R)
• M14: 6,524,412 km (0.096 R)
• M15: 7,359,766 km (0.093 R)
• M16: 7,971,771 km (0.076 R)
• M17: 8,118,078 km (0.041 R)
• M18: 8,413,534 km (0.074 R)
• M19: 9,436,634 km (0.074 R)
• M20: 9,669,408 km (0.114 R)
• M21: 9,903,977 km (0.103 R)
• M22: 10,100,848 km (0.11 R)
• M23: 10,418,744 km (0.104 R)
• M24: 10,498,629 km (0.049 R)
• M25: 11,309,599 km (0.088 R)
• M26: 11,474,306 km (0.026 R)
• M27: 12,224,839 km (0.075 R)
• M28: 12,606,164 km (0.112 R)
• M29: 13,293,566 km (0.091 R)
• M30: 14,081,498 km (0.094 R)
• M31: 14,170,060 km (0.046 R)
• M32: 14,258,622 km (0.106 R)
• M33: 14,615,263 km (0.085 R)
• M34: 15,519,433 km (0.113 R)
• M35: 15,748,317 km (0.068 R)
• M36: 16,255,753 km (0.101 R)
• M37: 17,050,567 km (0.077 R)
• M38: 17,192,236 km (0.058 R)
• M39: 17,571,616 km (0.058 R)
• M40: 17,810,225 km (0.119 R)
• M41: 18,242,413 km (0.104 R)
• M42: 18,678,042 km (0.084 R)
• M43: 19,019,125 km (0.062 R)
• M44: 19,559,473 km (0.065 R)
• M45: 20,404,402 km (0.107 R)
• M46: 20,755,807 km (0.065 R)
• M47: 21,362,875 km (0.114 R)
• M48: 22,027,090 km (0.061 R)
• M49: 22,232,787 km (0.077 R)
• M50: 22,853,917 km (0.093 R)
• M51: 23,480,583 km (0.097 R)
• M52: 23,901,551 km (0.095 R)
• M53: 24,166,040 km (0.116 R)
• M54: 25,018,449 km (0.1 R)
• M55: 26,534,025 km (0.082 R)
• M56: 27,192,704 km (0.066 R)
• M57: 27,524,063 km (0.093 R)
• M58: 29,483,347 km (0.118 R)
• M59: 30,451,095 km (0.107 R)
• M60: 30,565,687 km (0.1 R)
• M61: 30,795,170 km (0.052 R)
• M62: 31,371,571 km (0.075 R)
• M63: 31,545,105 km (0.11 R)
• M64: 32,009,606 km (0.077 R)
• M65: 32,301,023 km (0.114 R)
• M66: 33,239,600 km (0.06 R)
• M67: 33,652,939 km (0.034 R)
• M68: 33,830,661 km (0.102 R)
• M69: 35,023,405 km (0.044 R)
• M70: 35,564,650 km (0.03 R)
• M71: 36,351,235 km (0.091 R)
• M72: 36,594,332 km (0.095 R)
• M73: 36,899,063 km (0.056 R)
• M74: 38,435,433 km (0.085 R)
• M75: 38,559,300 km (0.049 R)
• M76: 38,931,499 km (0.113 R)
• M77: 39,617,107 km (0.109 R)
• M78: 40,369,434 km (0.05 R)
• M79: 41,697,564 km (0.084 R)
• M80: 42,079,487 km (0.108 R)
• M81: 42,526,785 km (0.048 R)
• M82: 42,718,869 km (0.12 R)
• M83: 42,783,046 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.9

Radius: 12.1

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.58 AU - 10.76 AU

Year: 11346 Days

Day: 8.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,476,280 km

• M1: 152,291 km (0.096 R)
• M2: 822,040 km (0.084 R)
• M3: 941,569 km (0.114 R)
• M4: 1,110,914 km (0.119 R)
• M5: 1,835,267 km (0.115 R)
• M6: 2,022,713 km (0.091 R)
• M7: 2,505,016 km (0.072 R)
• M8: 2,928,827 km (0.084 R)
• M9: 3,022,625 km (0.047 R)
• M10: 3,117,470 km (0.09 R)
• M11: 3,408,139 km (0.09 R)
• M12: 4,085,518 km (0.034 R)
• M13: 4,804,336 km (0.113 R)
• M14: 5,027,685 km (0.098 R)
• M15: 5,102,933 km (0.098 R)
• M16: 5,601,094 km (0.115 R)
• M17: 6,438,842 km (0.095 R)
• M18: 6,726,818 km (0.12 R)
• M19: 7,019,132 km (0.066 R)
• M20: 9,318,152 km (0.106 R)
• M21: 9,644,126 km (0.075 R)
• M22: 10,068,834 km (0.088 R)
• M23: 10,163,979 km (0.057 R)
• M24: 10,499,676 km (0.044 R)
• M25: 10,596,167 km (0.111 R)
• M26: 11,778,140 km (0.093 R)
• M27: 12,232,019 km (0.096 R)
• M28: 12,589,110 km (0.1 R)
• M29: 13,157,282 km (0.113 R)
• M30: 13,786,491 km (0.101 R)
• M31: 15,457,350 km (0.068 R)
• M32: 16,176,915 km (0.099 R)
• M33: 16,288,665 km (0.072 R)
• M34: 17,305,332 km (0.067 R)
• M35: 17,534,067 km (0.108 R)
• M36: 17,763,700 km (0.089 R)
• M37: 17,994,529 km (0.105 R)
• M38: 20,416,369 km (0.049 R)
• M39: 20,961,654 km (0.117 R)
• M40: 21,881,082 km (0.061 R)
• M41: 22,066,584 km (0.046 R)
• M42: 23,886,292 km (0.032 R)
• M43: 24,013,450 km (0.026 R)
• M44: 24,975,215 km (0.105 R)
• M45: 25,558,347 km (0.118 R)
• M46: 25,818,947 km (0.094 R)
• M47: 26,540,158 km (0.053 R)
• M48: 26,870,171 km (0.094 R)
• M49: 28,878,523 km (0.03 R)
• M50: 29,627,110 km (0.073 R)
• M51: 30,175,536 km (0.103 R)
• M52: 30,381,981 km (0.066 R)
• M53: 30,935,044 km (0.053 R)
• M54: 31,700,836 km (0.091 R)
• M55: 34,970,447 km (0.114 R)
• M56: 35,404,879 km (0.114 R)
• M57: 35,913,811 km (0.026 R)
• M58: 36,351,983 km (0.062 R)
• M59: 37,381,366 km (0.096 R)
• M60: 37,529,319 km (0.084 R)
• M61: 39,018,416 km (0.06 R)
• M62: 39,921,089 km (0.051 R)
• M63: 39,996,636 km (0.117 R)
• M64: 41,287,965 km (0.117 R)
• M65: 41,747,081 km (0.095 R)
• M66: 42,438,822 km (0.091 R)
• M67: 42,824,784 km (0.089 R)
• M68: 44,223,973 km (0.098 R)
• M69: 44,380,303 km (0.113 R)
• M70: 46,112,646 km (0.097 R)
• M71: 46,668,402 km (0.04 R)
• M72: 46,747,988 km (0.088 R)
• M73: 46,987,046 km (0.115 R)
• M74: 47,546,392 km (0.103 R)
• M75: 47,626,427 km (0.113 R)
• M76: 48,107,833 km (0.047 R)
• M77: 48,429,767 km (0.116 R)
• M78: 50,131,294 km (0.091 R)
• M79: 50,539,247 km (0.114 R)
• M80: 51,440,724 km (0.096 R)
• M81: 52,182,280 km (0.03 R)
• M82: 52,430,314 km (0.099 R)
• M83: 52,595,769 km (0.096 R)
• M84: 53,509,363 km (0.116 R)
• M85: 54,428,044 km (0.025 R)
• M86: 56,111,917 km (0.094 R)
• M87: 56,620,400 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.3

Radius: 6.3

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.2 AU - 20.22 AU

Year: 24977 Days

Day: 21.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,476,280 km

• M1: 102,175 km (0.107 R)
• M2: 156,031 km (0.113 R)
• M3: 1,299,856 km (0.119 R)
• M4: 1,380,489 km (0.083 R)
• M5: 1,435,092 km (0.04 R)
• M6: 1,603,390 km (0.099 R)
• M7: 2,145,981 km (0.11 R)
• M8: 2,306,350 km (0.08 R)
• M9: 2,845,052 km (0.097 R)
• M10: 3,684,745 km (0.066 R)
• M11: 4,231,077 km (0.071 R)
• M12: 4,311,261 km (0.084 R)
• M13: 4,391,745 km (0.098 R)
• M14: 4,886,016 km (0.081 R)
• M15: 5,225,304 km (0.079 R)
• M16: 5,792,878 km (0.072 R)
• M17: 6,106,585 km (0.078 R)
• M18: 6,288,346 km (0.071 R)
• M19: 6,379,900 km (0.111 R)
• M20: 6,471,903 km (0.093 R)
• M21: 6,517,979 km (0.081 R)
• M22: 6,938,499 km (0.051 R)
• M23: 7,609,744 km (0.077 R)
• M24: 8,101,921 km (0.083 R)
• M25: 8,503,143 km (0.08 R)
• M26: 9,013,571 km (0.114 R)
• M27: 9,116,943 km (0.095 R)
• M28: 9,324,734 km (0.088 R)
• M29: 9,481,513 km (0.062 R)
• M30: 9,534,022 km (0.095 R)
• M31: 9,586,531 km (0.062 R)
• M32: 9,639,339 km (0.07 R)
• M33: 10,441,034 km (0.087 R)
• M34: 10,713,003 km (0.101 R)
• M35: 11,655,021 km (0.104 R)
• M36: 11,824,066 km (0.082 R)
• M37: 11,937,162 km (0.074 R)
• M38: 12,278,694 km (0.051 R)
• M39: 14,394,307 km (0.09 R)
• M40: 15,555,635 km (0.085 R)
• M41: 16,116,029 km (0.071 R)
• M42: 17,128,807 km (0.092 R)
• M43: 17,192,834 km (0.111 R)
• M44: 18,620,297 km (0.109 R)
• M45: 19,148,827 km (0.115 R)
• M46: 19,281,819 km (0.099 R)
• M47: 19,816,482 km (0.096 R)
• M48: 20,900,319 km (0.101 R)
• M49: 20,968,685 km (0.093 R)
• M50: 21,174,232 km (0.108 R)
• M51: 21,449,343 km (0.096 R)
• M52: 21,725,800 km (0.077 R)
• M53: 22,142,430 km (0.1 R)
• M54: 22,282,004 km (0.032 R)
• M55: 23,266,658 km (0.099 R)
• M56: 23,550,594 km (0.119 R)
• M57: 24,553,349 km (0.107 R)
• M58: 26,083,586 km (0.106 R)
• M59: 29,082,424 km (0.081 R)
• M60: 29,235,164 km (0.059 R)
• M61: 30,157,584 km (0.03 R)
• M62: 30,234,777 km (0.099 R)
• M63: 30,312,119 km (0.082 R)
• M64: 30,389,611 km (0.091 R)
• M65: 31,089,429 km (0.062 R)
• M66: 34,424,415 km (0.071 R)
• M67: 35,397,998 km (0.052 R)
• M68: 37,871,150 km (0.086 R)
• M69: 38,205,202 km (0.093 R)
• M70: 41,254,455 km (0.061 R)
• M71: 41,684,100 km (0.084 R)
• M72: 42,895,095 km (0.077 R)
• M73: 44,468,865 km (0.114 R)
• M74: 45,351,342 km (0.041 R)
• M75: 45,706,039 km (0.115 R)
• M76: 46,150,644 km (0.086 R)
• M77: 46,775,365 km (0.088 R)
• M78: 47,943,126 km (0.094 R)
• M79: 51,688,458 km (0.116 R)
• M80: 54,582,130 km (0.068 R)
• M81: 54,959,266 km (0.114 R)
• M82: 55,337,300 km (0.118 R)
• M83: 56,286,199 km (0.082 R)
• M84: 56,858,112 km (0.076 R)
• M85: 57,719,646 km (0.091 R)
• M86: 58,200,154 km (0.069 R)
• M87: 59,746,547 km (0.117 R)
• M88: 60,719,981 km (0.106 R)
• M89: 61,012,893 km (0.098 R)
• M90: 61,600,364 km (0.113 R)
• M91: 63,275,112 km (0.111 R)
• M92: 63,770,580 km (0.105 R)
• M93: 64,267,245 km (0.118 R)
• M94: 65,564,558 km (0.114 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 14,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit