🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.64 AU - 0.86 AU

Year: 282 Days

Day: 40 Hours

Environment

Temp: -4 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.23 AU - 1.23 AU

Year: 591 Days

Day: 37.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,484,216 km

• M1: 239,805 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.37 AU - 1.57 AU

Year: 773 Days

Day: 37.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.74 AU - 1.96 AU

Year: 1091 Days

Day: 36.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.1

Radius: 8.5

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.19 AU - 5.89 AU

Year: 5652 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,484,216 km

• M1: 113,694 km (0.059 R)
• M2: 175,628 km (0.088 R)
• M3: 245,789 km (0.07 R)
• M4: 321,336 km (0.08 R)
• M5: 535,112 km (0.119 R)
• M6: 652,995 km (0.069 R)
• M7: 753,973 km (0.12 R)
• M8: 1,073,963 km (0.061 R)
• M9: 1,179,430 km (0.066 R)
• M10: 1,304,493 km (0.085 R)
• M11: 1,517,222 km (0.12 R)
• M12: 1,619,247 km (0.11 R)
• M13: 2,220,930 km (0.105 R)
• M14: 2,907,285 km (0.071 R)
• M15: 3,034,892 km (0.118 R)
• M16: 3,406,792 km (0.114 R)
• M17: 3,909,441 km (0.11 R)
• M18: 4,097,934 km (0.032 R)
• M19: 4,241,399 km (0.066 R)
• M20: 4,459,662 km (0.08 R)
• M21: 4,706,648 km (0.058 R)
• M22: 4,806,580 km (0.087 R)
• M23: 4,932,691 km (0.094 R)
• M24: 5,421,576 km (0.061 R)
• M25: 5,605,582 km (0.101 R)
• M26: 5,979,876 km (0.098 R)
• M27: 6,528,601 km (0.117 R)
• M28: 6,780,823 km (0.118 R)
• M29: 6,894,068 km (0.084 R)
• M30: 7,036,336 km (0.115 R)
• M31: 7,179,651 km (0.052 R)
• M32: 7,266,118 km (0.054 R)
• M33: 7,323,863 km (0.105 R)
• M34: 7,733,013 km (0.065 R)
• M35: 8,029,666 km (0.043 R)
• M36: 8,603,822 km (0.088 R)
• M37: 8,757,160 km (0.075 R)
• M38: 9,097,645 km (0.099 R)
• M39: 10,015,877 km (0.081 R)
• M40: 10,502,519 km (0.118 R)
• M41: 10,765,063 km (0.101 R)
• M42: 10,930,368 km (0.087 R)
• M43: 11,230,013 km (0.079 R)
• M44: 11,599,819 km (0.099 R)
• M45: 11,769,313 km (0.032 R)
• M46: 12,455,220 km (0.113 R)
• M47: 12,628,753 km (0.117 R)
• M48: 12,838,040 km (0.114 R)
• M49: 13,973,638 km (0.075 R)
• M50: 14,699,636 km (0.074 R)
• M51: 14,883,043 km (0.09 R)
• M52: 15,512,402 km (0.103 R)
• M53: 15,848,997 km (0.1 R)
• M54: 15,924,245 km (0.082 R)
• M55: 16,112,588 km (0.105 R)
• M56: 16,377,526 km (0.11 R)
• M57: 16,567,815 km (0.084 R)
• M58: 16,643,960 km (0.112 R)
• M59: 16,758,701 km (0.1 R)
• M60: 16,950,336 km (0.115 R)
• M61: 17,065,676 km (0.085 R)
• M62: 17,142,570 km (0.093 R)
• M63: 17,451,938 km (0.075 R)
• M64: 18,036,866 km (0.076 R)
• M65: 18,233,288 km (0.092 R)
• M66: 18,430,308 km (0.084 R)
• M67: 19,587,448 km (0.12 R)
• M68: 19,708,472 km (0.118 R)
• M69: 20,726,935 km (0.08 R)
• M70: 21,304,682 km (0.07 R)
• M71: 21,971,439 km (0.113 R)
• M72: 22,307,436 km (0.067 R)
• M73: 23,883,300 km (0.116 R)
• M74: 24,315,339 km (0.068 R)
• M75: 24,532,256 km (0.108 R)
• M76: 24,619,322 km (0.099 R)
• M77: 25,362,673 km (0.03 R)
• M78: 27,140,943 km (0.096 R)
• M79: 27,501,474 km (0.061 R)
• M80: 28,592,342 km (0.12 R)
• M81: 29,373,692 km (0.068 R)
• M82: 30,535,319 km (0.058 R)
• M83: 31,569,938 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190

Radius: 15

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.53 AU - 6.95 AU

Year: 6757 Days

Day: 7.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 60,484,216 km

• M1: 194,926 km (0.11 R)
• M2: 323,281 km (0.085 R)
• M3: 511,625 km (0.07 R)
• M4: 716,873 km (0.096 R)
• M5: 831,465 km (0.089 R)
• M6: 930,499 km (0.077 R)
• M7: 1,267,543 km (0.12 R)
• M8: 1,546,393 km (0.103 R)
• M9: 1,658,143 km (0.067 R)
• M10: 1,875,359 km (0.096 R)
• M11: 2,180,239 km (0.088 R)
• M12: 2,306,799 km (0.108 R)
• M13: 2,484,970 km (0.101 R)
• M14: 2,769,655 km (0.077 R)
• M15: 3,082,913 km (0.1 R)
• M16: 3,407,839 km (0.065 R)
• M17: 3,668,439 km (0.057 R)
• M18: 3,993,814 km (0.089 R)
• M19: 4,130,696 km (0.095 R)
• M20: 4,570,813 km (0.104 R)
• M21: 5,068,525 km (0.088 R)
• M22: 5,366,973 km (0.079 R)
• M23: 5,474,983 km (0.072 R)
• M24: 5,847,631 km (0.099 R)
• M25: 6,115,711 km (0.074 R)
• M26: 6,228,657 km (0.079 R)
• M27: 6,617,911 km (0.097 R)
• M28: 7,492,609 km (0.117 R)
• M29: 7,686,638 km (0.087 R)
• M30: 8,303,579 km (0.114 R)
• M31: 9,039,302 km (0.053 R)
• M32: 9,454,137 km (0.114 R)
• M33: 9,981,619 km (0.101 R)
• M34: 10,195,394 km (0.084 R)
• M35: 10,356,661 km (0.059 R)
• M36: 10,790,943 km (0.093 R)
• M37: 11,092,981 km (0.067 R)
• M38: 11,621,361 km (0.089 R)
• M39: 12,616,187 km (0.11 R)
• M40: 12,818,443 km (0.102 R)
• M41: 12,934,531 km (0.041 R)
• M42: 13,343,532 km (0.051 R)
• M43: 13,461,116 km (0.109 R)
• M44: 13,667,860 km (0.107 R)
• M45: 13,816,111 km (0.075 R)
• M46: 15,637,465 km (0.1 R)
• M47: 16,167,191 km (0.055 R)
• M48: 16,261,289 km (0.042 R)
• M49: 16,481,497 km (0.047 R)
• M50: 16,829,611 km (0.078 R)
• M51: 18,903,187 km (0.115 R)
• M52: 19,334,328 km (0.031 R)
• M53: 19,434,259 km (0.098 R)
• M54: 19,701,591 km (0.041 R)
• M55: 20,612,791 km (0.074 R)
• M56: 20,987,983 km (0.111 R)
• M57: 21,227,938 km (0.089 R)
• M58: 21,399,826 km (0.095 R)
• M59: 22,336,458 km (0.106 R)
• M60: 22,546,344 km (0.097 R)
• M61: 23,180,190 km (0.109 R)
• M62: 23,463,828 km (0.062 R)
• M63: 23,712,908 km (0.049 R)
• M64: 23,855,624 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455

Radius: 8

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.31 AU - 13.13 AU

Year: 17392 Days

Day: 22.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,484,216 km

• M1: 142,716 km (0.045 R)
• M2: 210,484 km (0.056 R)
• M3: 270,323 km (0.039 R)
• M4: 413,189 km (0.11 R)
• M5: 529,277 km (0.045 R)
• M6: 675,883 km (0.082 R)
• M7: 1,009,187 km (0.093 R)
• M8: 1,193,941 km (0.109 R)
• M9: 1,290,431 km (0.065 R)
• M10: 1,414,897 km (0.1 R)
• M11: 1,649,017 km (0.106 R)
• M12: 1,729,950 km (0.062 R)
• M13: 2,578,319 km (0.038 R)
• M14: 2,832,486 km (0.072 R)
• M15: 3,228,771 km (0.047 R)
• M16: 3,607,553 km (0.034 R)
• M17: 3,713,318 km (0.104 R)
• M18: 3,855,885 km (0.063 R)
• M19: 4,482,251 km (0.042 R)
• M20: 4,558,098 km (0.071 R)
• M21: 5,021,701 km (0.092 R)
• M22: 5,663,327 km (0.046 R)
• M23: 6,035,526 km (0.116 R)
• M24: 6,245,711 km (0.032 R)
• M25: 6,716,795 km (0.111 R)
• M26: 7,467,178 km (0.047 R)
• M27: 8,104,913 km (0.09 R)
• M28: 8,336,940 km (0.111 R)
• M29: 8,477,263 km (0.119 R)
• M30: 11,081,612 km (0.115 R)
• M31: 11,494,652 km (0.068 R)
• M32: 12,176,668 km (0.085 R)
• M33: 13,360,586 km (0.033 R)
• M34: 13,800,104 km (0.107 R)
• M35: 14,300,360 km (0.106 R)
• M36: 14,919,695 km (0.114 R)
• M37: 15,204,230 km (0.086 R)
• M38: 17,543,641 km (0.058 R)
• M39: 17,723,608 km (0.109 R)
• M40: 18,327,834 km (0.118 R)
• M41: 19,185,029 km (0.103 R)
• M42: 19,246,813 km (0.078 R)
• M43: 21,448,744 km (0.081 R)
• M44: 22,157,090 km (0.055 R)
• M45: 23,530,698 km (0.089 R)
• M46: 23,729,214 km (0.097 R)
• M47: 24,461,645 km (0.086 R)
• M48: 24,797,044 km (0.096 R)
• M49: 25,336,943 km (0.068 R)
• M50: 25,540,396 km (0.07 R)
• M51: 25,880,581 km (0.071 R)
• M52: 26,359,444 km (0.082 R)
• M53: 26,772,334 km (0.091 R)
• M54: 27,325,996 km (0.091 R)
• M55: 28,444,838 km (0.077 R)
• M56: 28,585,760 km (0.039 R)
• M57: 30,079,195 km (0.114 R)
• M58: 30,727,103 km (0.094 R)
• M59: 30,944,020 km (0.098 R)
• M60: 32,183,140 km (0.073 R)
• M61: 34,709,399 km (0.104 R)
• M62: 34,784,646 km (0.1 R)
• M63: 34,935,441 km (0.085 R)
• M64: 37,144,703 km (0.03 R)
• M65: 37,375,831 km (0.112 R)
• M66: 37,994,568 km (0.1 R)
• M67: 39,242,065 km (0.118 R)
• M68: 41,297,839 km (0.07 R)
• M69: 44,201,533 km (0.113 R)
• M70: 44,609,935 km (0.114 R)
• M71: 44,937,704 km (0.086 R)
• M72: 45,266,072 km (0.055 R)
• M73: 46,090,805 km (0.032 R)
• M74: 46,256,410 km (0.082 R)
• M75: 47,671,456 km (0.107 R)
• M76: 47,755,081 km (0.102 R)
• M77: 48,678,848 km (0.11 R)
• M78: 49,693,121 km (0.109 R)
• M79: 50,458,614 km (0.093 R)
• M80: 50,885,417 km (0.074 R)
• M81: 51,571,024 km (0.097 R)
• M82: 52,000,968 km (0.088 R)
• M83: 52,259,473 km (0.115 R)
• M84: 53,907,144 km (0.068 R)
• M85: 54,518,401 km (0.044 R)
• M86: 54,693,430 km (0.082 R)
• M87: 56,012,435 km (0.087 R)
• M88: 56,365,935 km (0.045 R)
• M89: 57,341,911 km (0.097 R)
• M90: 57,787,413 km (0.119 R)
• M91: 58,323,423 km (0.1 R)
• M92: 58,502,491 km (0.082 R)
• M93: 58,861,227 km (0.112 R)
• M94: 59,490,585 km (0.092 R)
• M95: 60,393,708 km (0.065 R)
• M96: 60,484,214 km (0.039 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 17,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit