🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.52 AU - 0.66 AU

Year: 195 Days

Day: 26.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 44,379,807 km

• M1: 33,211 km (0.114 R)
• M2: 51,462 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.68 AU - 1.1 AU

Year: 361 Days

Day: 36.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.91 AU - 1.37 AU

Year: 524 Days

Day: 42.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 13.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.74 AU - 5.94 AU

Year: 6075 Days

Day: 7.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,379,807 km

• M1: 228,286 km (0.104 R)
• M2: 447,298 km (0.081 R)
• M3: 793,318 km (0.052 R)
• M4: 1,304,045 km (0.086 R)
• M5: 1,734,139 km (0.101 R)
• M6: 1,848,581 km (0.079 R)
• M7: 1,965,716 km (0.115 R)
• M8: 2,290,493 km (0.065 R)
• M9: 2,374,567 km (0.057 R)
• M10: 2,610,932 km (0.11 R)
• M11: 2,787,906 km (0.084 R)
• M12: 3,608,749 km (0.114 R)
• M13: 3,707,185 km (0.108 R)
• M14: 3,906,748 km (0.118 R)
• M15: 4,821,839 km (0.052 R)
• M16: 5,345,880 km (0.11 R)
• M17: 5,515,225 km (0.072 R)
• M18: 6,388,427 km (0.073 R)
• M19: 7,025,415 km (0.072 R)
• M20: 7,429,928 km (0.115 R)
• M21: 7,906,247 km (0.071 R)
• M22: 8,002,588 km (0.105 R)
• M23: 8,294,454 km (0.051 R)
• M24: 8,855,147 km (0.078 R)
• M25: 9,190,695 km (0.095 R)
• M26: 9,462,215 km (0.098 R)
• M27: 9,598,947 km (0.071 R)
• M28: 9,839,800 km (0.118 R)
• M29: 10,013,184 km (0.118 R)
• M30: 10,257,477 km (0.115 R)
• M31: 10,433,255 km (0.084 R)
• M32: 10,539,170 km (0.12 R)
• M33: 10,823,406 km (0.049 R)
• M34: 10,966,571 km (0.105 R)
• M35: 11,581,718 km (0.107 R)
• M36: 11,912,030 km (0.099 R)
• M37: 12,431,882 km (0.095 R)
• M38: 12,544,380 km (0.111 R)
• M39: 12,921,366 km (0.057 R)
• M40: 13,263,946 km (0.072 R)
• M41: 13,880,438 km (0.036 R)
• M42: 14,309,784 km (0.108 R)
• M43: 14,624,688 km (0.036 R)
• M44: 14,822,755 km (0.119 R)
• M45: 15,341,710 km (0.114 R)
• M46: 15,988,721 km (0.06 R)
• M47: 16,192,773 km (0.117 R)
• M48: 16,274,603 km (0.063 R)
• M49: 16,479,851 km (0.087 R)
• M50: 16,727,286 km (0.097 R)
• M51: 17,267,633 km (0.066 R)
• M52: 17,982,861 km (0.099 R)
• M53: 18,622,093 km (0.104 R)
• M54: 18,750,747 km (0.088 R)
• M55: 18,966,018 km (0.067 R)
• M56: 19,747,667 km (0.12 R)
• M57: 20,186,437 km (0.073 R)
• M58: 21,477,018 km (0.088 R)
• M59: 21,792,520 km (0.113 R)
• M60: 22,337,056 km (0.099 R)
• M61: 23,024,010 km (0.113 R)
• M62: 23,671,469 km (0.088 R)
• M63: 24,137,616 km (0.085 R)
• M64: 24,277,939 km (0.084 R)
• M65: 25,173,731 km (0.102 R)
• M66: 25,649,453 km (0.111 R)
• M67: 26,948,860 km (0.109 R)
• M68: 29,361,574 km (0.11 R)
• M69: 29,862,278 km (0.106 R)
• M70: 30,164,167 km (0.051 R)
• M71: 30,821,649 km (0.113 R)
• M72: 31,893,817 km (0.047 R)
• M73: 32,460,195 km (0.098 R)
• M74: 32,718,849 km (0.059 R)
• M75: 33,498,703 km (0.12 R)
• M76: 34,127,014 km (0.115 R)
• M77: 34,653,599 km (0.078 R)
• M78: 35,182,876 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.2

Radius: 14

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.02 AU - 10.94 AU

Year: 11583 Days

Day: 12.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,379,807 km

• M1: 194,627 km (0.098 R)
• M2: 381,175 km (0.066 R)
• M3: 514,617 km (0.115 R)
• M4: 610,210 km (0.116 R)
• M5: 856,597 km (0.111 R)
• M6: 975,378 km (0.096 R)
• M7: 1,231,190 km (0.057 R)
• M8: 1,468,453 km (0.063 R)
• M9: 2,151,217 km (0.116 R)
• M10: 2,665,535 km (0.108 R)
• M11: 2,793,740 km (0.037 R)
• M12: 3,003,327 km (0.101 R)
• M13: 3,245,376 km (0.032 R)
• M14: 3,922,307 km (0.09 R)
• M15: 4,580,986 km (0.116 R)
• M16: 5,113,854 km (0.091 R)
• M17: 5,899,990 km (0.036 R)
• M18: 6,341,603 km (0.091 R)
• M19: 6,618,808 km (0.108 R)
• M20: 7,185,036 km (0.039 R)
• M21: 8,101,323 km (0.068 R)
• M22: 8,440,162 km (0.104 R)
• M23: 8,860,831 km (0.071 R)
• M24: 10,123,138 km (0.079 R)
• M25: 10,406,776 km (0.108 R)
• M26: 10,693,106 km (0.068 R)
• M27: 11,148,333 km (0.112 R)
• M28: 12,206,438 km (0.05 R)
• M29: 12,551,860 km (0.081 R)
• M30: 12,725,842 km (0.094 R)
• M31: 13,164,164 km (0.108 R)
• M32: 13,607,572 km (0.114 R)
• M33: 14,920,892 km (0.085 R)
• M34: 15,336,624 km (0.093 R)
• M35: 15,616,073 km (0.112 R)
• M36: 15,991,115 km (0.073 R)
• M37: 16,132,485 km (0.049 R)
• M38: 16,227,031 km (0.114 R)
• M39: 17,472,583 km (0.087 R)
• M40: 18,352,966 km (0.048 R)
• M41: 18,898,101 km (0.097 R)
• M42: 19,047,698 km (0.096 R)
• M43: 19,953,514 km (0.044 R)
• M44: 20,513,907 km (0.072 R)
• M45: 20,667,694 km (0.083 R)
• M46: 21,338,491 km (0.095 R)
• M47: 22,384,329 km (0.052 R)
• M48: 22,648,519 km (0.091 R)
• M49: 23,233,148 km (0.11 R)
• M50: 24,417,364 km (0.072 R)
• M51: 25,621,179 km (0.113 R)
• M52: 26,508,743 km (0.05 R)
• M53: 26,900,240 km (0.096 R)
• M54: 28,657,118 km (0.073 R)
• M55: 28,829,155 km (0.063 R)
• M56: 29,001,492 km (0.111 R)
• M57: 29,289,468 km (0.04 R)
• M58: 29,520,597 km (0.116 R)
• M59: 30,159,080 km (0.114 R)
• M60: 31,154,953 km (0.106 R)
• M61: 31,627,383 km (0.04 R)
• M62: 32,758,792 km (0.107 R)
• M63: 33,540,591 km (0.09 R)
• M64: 34,450,295 km (0.045 R)
• M65: 35,860,854 km (0.109 R)
• M66: 37,227,729 km (0.119 R)
• M67: 37,352,793 km (0.112 R)
• M68: 37,791,863 km (0.055 R)
• M69: 38,232,578 km (0.105 R)
• M70: 38,738,369 km (0.09 R)
• M71: 39,437,290 km (0.112 R)
• M72: 39,564,897 km (0.096 R)
• M73: 41,235,456 km (0.086 R)
• M74: 41,624,261 km (0.096 R)
• M75: 42,601,584 km (0.039 R)
• M76: 43,586,536 km (0.055 R)
• M77: 44,181,038 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 10,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit