🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.46 AU - 1.6 AU

Year: 543 Days

Day: 19.3 Hours

Environment

Temp: 220 °C

Axial Tilt: 155.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,204,987 km

• M1: 83,326 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.47 AU - 2.59 AU

Year: 1155 Days

Day: 28.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.15 AU - 3.27 AU

Year: 1280 Days

Day: 40.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,204,987 km

• M1: 1,134,251 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.3 AU - 8.56 AU

Year: 6408 Days

Day: 25.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.4

Radius: 11.5

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.3 AU - 13.68 AU

Year: 14218 Days

Day: 13.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 99,204,987 km

• M1: 305,329 km (0.071 R)
• M2: 481,256 km (0.03 R)
• M3: 714,928 km (0.107 R)
• M4: 1,340,247 km (0.069 R)
• M5: 1,706,014 km (0.057 R)
• M6: 2,221,528 km (0.08 R)
• M7: 2,623,199 km (0.093 R)
• M8: 3,216,953 km (0.113 R)
• M9: 3,389,439 km (0.082 R)
• M10: 4,334,449 km (0.06 R)
• M11: 5,644,477 km (0.07 R)
• M12: 5,769,391 km (0.082 R)
• M13: 5,895,203 km (0.085 R)
• M14: 6,021,913 km (0.119 R)
• M15: 7,475,106 km (0.101 R)
• M16: 7,612,437 km (0.075 R)
• M17: 8,837,644 km (0.114 R)
• M18: 8,934,434 km (0.112 R)
• M19: 9,226,897 km (0.025 R)
• M20: 9,621,836 km (0.092 R)
• M21: 9,871,515 km (0.118 R)
• M22: 10,123,288 km (0.039 R)
• M23: 10,224,566 km (0.067 R)
• M24: 10,428,318 km (0.083 R)
• M25: 11,361,360 km (0.089 R)
• M26: 11,519,485 km (0.115 R)
• M27: 12,375,185 km (0.077 R)
• M28: 16,293,751 km (0.105 R)
• M29: 16,591,601 km (0.076 R)
• M30: 17,495,770 km (0.086 R)
• M31: 18,292,379 km (0.096 R)
• M32: 18,726,213 km (0.107 R)
• M33: 18,975,592 km (0.037 R)
• M34: 19,540,923 km (0.034 R)
• M35: 20,559,535 km (0.115 R)
• M36: 20,945,946 km (0.106 R)
• M37: 21,269,825 km (0.098 R)
• M38: 21,595,350 km (0.065 R)
• M39: 22,053,868 km (0.09 R)
• M40: 22,581,799 km (0.11 R)
• M41: 22,913,906 km (0.088 R)
• M42: 23,247,659 km (0.066 R)
• M43: 23,582,908 km (0.049 R)
• M44: 23,717,546 km (0.092 R)
• M45: 24,940,209 km (0.029 R)
• M46: 25,628,359 km (0.062 R)
• M47: 27,517,481 km (0.119 R)
• M48: 28,443,043 km (0.08 R)
• M49: 28,658,015 km (0.111 R)
• M50: 30,324,386 km (0.054 R)
• M51: 30,690,901 km (0.116 R)
• M52: 30,911,408 km (0.105 R)
• M53: 31,502,170 km (0.077 R)
• M54: 31,724,622 km (0.093 R)
• M55: 32,171,172 km (0.109 R)
• M56: 33,145,951 km (0.075 R)
• M57: 34,358,741 km (0.1 R)
• M58: 36,749,914 km (0.109 R)
• M59: 37,532,610 km (0.117 R)
• M60: 38,955,435 km (0.03 R)
• M61: 39,035,021 km (0.06 R)
• M62: 39,913,759 km (0.093 R)
• M63: 42,098,187 km (0.118 R)
• M64: 42,261,548 km (0.07 R)
• M65: 42,506,889 km (0.11 R)
• M66: 44,737,094 km (0.105 R)
• M67: 44,903,746 km (0.103 R)
• M68: 45,237,798 km (0.082 R)
• M69: 46,413,487 km (0.077 R)
• M70: 49,224,132 km (0.106 R)
• M71: 50,259,798 km (0.088 R)
• M72: 50,433,182 km (0.108 R)
• M73: 50,519,799 km (0.071 R)
• M74: 51,302,645 km (0.068 R)
• M75: 54,029,665 km (0.095 R)
• M76: 54,118,376 km (0.12 R)
• M77: 54,296,098 km (0.119 R)
• M78: 55,008,633 km (0.107 R)
• M79: 55,366,022 km (0.117 R)
• M80: 56,083,195 km (0.12 R)
• M81: 56,263,011 km (0.073 R)
• M82: 58,344,217 km (0.048 R)
• M83: 59,256,913 km (0.072 R)
• M84: 59,348,467 km (0.112 R)
• M85: 59,806,835 km (0.086 R)
• M86: 60,450,405 km (0.064 R)
• M87: 60,727,012 km (0.107 R)
• M88: 61,651,975 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.8

Radius: 12.7

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 13.28 AU - 14.12 AU

Year: 14552 Days

Day: 7.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 99,204,987 km

• M1: 204,650 km (0.11 R)
• M2: 709,393 km (0.111 R)
• M3: 798,703 km (0.097 R)
• M4: 924,664 km (0.076 R)
• M5: 1,040,752 km (0.116 R)
• M6: 1,288,786 km (0.1 R)
• M7: 1,697,337 km (0.112 R)
• M8: 2,145,832 km (0.047 R)
• M9: 2,775,938 km (0.043 R)
• M10: 3,074,087 km (0.106 R)
• M11: 3,382,707 km (0.077 R)
• M12: 4,922,817 km (0.086 R)
• M13: 5,655,099 km (0.11 R)
• M14: 7,322,666 km (0.112 R)
• M15: 7,805,568 km (0.118 R)
• M16: 8,156,824 km (0.115 R)
• M17: 9,204,907 km (0.081 R)
• M18: 10,104,289 km (0.069 R)
• M19: 10,256,879 km (0.096 R)
• M20: 10,525,856 km (0.064 R)
• M21: 10,953,107 km (0.066 R)
• M22: 11,149,380 km (0.078 R)
• M23: 11,545,216 km (0.095 R)
• M24: 12,188,038 km (0.083 R)
• M25: 12,309,960 km (0.098 R)
• M26: 13,132,748 km (0.084 R)
• M27: 13,508,837 km (0.091 R)
• M28: 15,266,612 km (0.083 R)
• M29: 15,485,923 km (0.088 R)
• M30: 15,927,685 km (0.071 R)
• M31: 17,049,969 km (0.084 R)
• M32: 17,186,402 km (0.081 R)
• M33: 17,506,092 km (0.101 R)
• M34: 17,781,801 km (0.07 R)
• M35: 18,477,132 km (0.115 R)
• M36: 19,086,893 km (0.081 R)
• M37: 20,519,293 km (0.069 R)
• M38: 20,809,961 km (0.094 R)
• M39: 21,101,976 km (0.076 R)
• M40: 21,739,413 km (0.094 R)
• M41: 22,432,799 km (0.084 R)
• M42: 22,782,260 km (0.068 R)
• M43: 22,882,490 km (0.112 R)
• M44: 23,032,986 km (0.07 R)
• M45: 23,133,516 km (0.119 R)
• M46: 23,739,985 km (0.073 R)
• M47: 24,454,016 km (0.091 R)
• M48: 24,813,649 km (0.113 R)
• M49: 25,746,691 km (0.076 R)
• M50: 27,061,507 km (0.078 R)
• M51: 27,380,300 km (0.091 R)
• M52: 27,753,696 km (0.092 R)
• M53: 28,290,304 km (0.065 R)
• M54: 28,613,884 km (0.078 R)
• M55: 29,646,558 km (0.108 R)
• M56: 29,810,816 km (0.108 R)
• M57: 30,525,745 km (0.108 R)
• M58: 31,023,906 km (0.1 R)
• M59: 31,190,707 km (0.102 R)
• M60: 31,748,408 km (0.108 R)
• M61: 31,972,506 km (0.096 R)
• M62: 34,529,133 km (0.103 R)
• M63: 35,279,815 km (0.092 R)
• M64: 36,503,975 km (0.105 R)
• M65: 36,797,486 km (0.067 R)
• M66: 37,386,752 km (0.114 R)
• M67: 37,623,416 km (0.088 R)
• M68: 38,157,630 km (0.056 R)
• M69: 38,814,065 km (0.099 R)
• M70: 39,113,560 km (0.104 R)
• M71: 39,474,091 km (0.114 R)
• M72: 40,137,857 km (0.073 R)
• M73: 40,562,266 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 24.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.4

Radius: 4.6

Gravity: 24.5 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 23.87 AU - 24.59 AU

Year: 34227 Days

Day: 15.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,204,987 km

• M1: 60,288 km (0.107 R)
• M2: 403,017 km (0.114 R)
• M3: 624,721 km (0.114 R)
• M4: 1,165,667 km (0.091 R)
• M5: 1,266,944 km (0.05 R)
• M6: 1,442,123 km (0.109 R)
• M7: 1,662,481 km (0.086 R)
• M8: 2,734,200 km (0.055 R)
• M9: 2,823,959 km (0.101 R)
• M10: 3,334,686 km (0.104 R)
• M11: 3,974,367 km (0.116 R)
• M12: 4,439,018 km (0.106 R)
• M13: 4,597,591 km (0.068 R)
• M14: 6,225,067 km (0.062 R)
• M15: 6,284,008 km (0.071 R)
• M16: 7,503,081 km (0.031 R)
• M17: 9,598,648 km (0.082 R)
• M18: 10,709,562 km (0.109 R)
• M19: 11,065,007 km (0.062 R)
• M20: 11,352,234 km (0.04 R)
• M21: 14,355,412 km (0.112 R)
• M22: 15,301,469 km (0.113 R)
• M23: 15,781,977 km (0.057 R)
• M24: 16,186,190 km (0.12 R)
• M25: 17,920,778 km (0.112 R)
• M26: 18,511,989 km (0.079 R)
• M27: 19,800,325 km (0.03 R)
• M28: 19,974,158 km (0.101 R)
• M29: 21,028,524 km (0.074 R)
• M30: 21,205,947 km (0.055 R)
• M31: 22,552,777 km (0.061 R)
• M32: 23,282,365 km (0.099 R)
• M33: 24,019,584 km (0.084 R)
• M34: 25,045,825 km (0.066 R)
• M35: 25,234,019 km (0.091 R)
• M36: 25,611,604 km (0.095 R)
• M37: 26,086,278 km (0.097 R)
• M38: 26,468,052 km (0.09 R)
• M39: 26,851,771 km (0.095 R)
• M40: 29,390,297 km (0.106 R)
• M41: 30,186,606 km (0.108 R)
• M42: 38,855,653 km (0.054 R)
• M43: 40,168,225 km (0.099 R)
• M44: 40,940,599 km (0.108 R)
• M45: 42,276,209 km (0.12 R)
• M46: 43,061,747 km (0.09 R)
• M47: 44,192,408 km (0.087 R)
• M48: 44,533,641 km (0.091 R)
• M49: 45,104,057 km (0.099 R)
• M50: 46,252,221 km (0.101 R)
• M51: 48,929,125 km (0.054 R)
• M52: 50,227,186 km (0.096 R)
• M53: 50,939,870 km (0.071 R)
• M54: 52,615,965 km (0.095 R)
• M55: 54,919,323 km (0.078 R)
• M56: 55,041,545 km (0.108 R)
• M57: 56,637,604 km (0.073 R)
• M58: 57,503,327 km (0.104 R)
• M59: 58,747,533 km (0.108 R)
• M60: 60,252,338 km (0.079 R)
• M61: 61,262,572 km (0.073 R)
• M62: 62,405,799 km (0.049 R)
• M63: 62,788,470 km (0.113 R)
• M64: 66,007,368 km (0.069 R)
• M65: 71,267,827 km (0.106 R)
• M66: 72,737,925 km (0.03 R)
• M67: 75,300,537 km (0.107 R)
• M68: 76,388,413 km (0.078 R)
• M69: 76,661,130 km (0.083 R)
• M70: 76,934,295 km (0.096 R)
• M71: 77,618,406 km (0.072 R)
• M72: 78,579,573 km (0.058 R)
• M73: 79,268,621 km (0.088 R)
• M74: 80,930,354 km (0.061 R)
• M75: 83,023,677 km (0.105 R)
• M76: 83,444,495 km (0.115 R)
• M77: 84,993,432 km (0.057 R)
• M78: 88,835,404 km (0.027 R)
• M79: 88,978,869 km (0.1 R)
• M80: 94,045,599 km (0.1 R)
• M81: 96,540,143 km (0.1 R)

Kuiper Belt

Range: 38.3 - 68.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 11,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit