🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.61 AU - 0.83 AU

Year: 258 Days

Day: 40.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.46 AU - 1.94 AU

Year: 935 Days

Day: 41.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.44 AU - 3.16 AU

Year: 1976 Days

Day: 41.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.3

Radius: 9.3

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.43 AU - 4.41 AU

Year: 3273 Days

Day: 5.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,470,043 km

• M1: 116,836 km (0.109 R)
• M2: 239,656 km (0.046 R)
• M3: 353,799 km (0.092 R)
• M4: 436,826 km (0.108 R)
• M5: 737,966 km (0.077 R)
• M6: 880,383 km (0.095 R)
• M7: 991,385 km (0.108 R)
• M8: 1,124,228 km (0.113 R)
• M9: 1,184,366 km (0.084 R)
• M10: 1,362,238 km (0.108 R)
• M11: 1,482,664 km (0.089 R)
• M12: 1,549,086 km (0.12 R)
• M13: 1,675,047 km (0.066 R)
• M14: 1,774,380 km (0.113 R)
• M15: 1,937,442 km (0.085 R)
• M16: 2,073,726 km (0.094 R)
• M17: 2,234,843 km (0.076 R)
• M18: 2,731,508 km (0.105 R)
• M19: 2,813,637 km (0.117 R)
• M20: 3,004,524 km (0.094 R)
• M21: 3,077,378 km (0.119 R)
• M22: 3,150,681 km (0.091 R)
• M23: 3,249,266 km (0.053 R)
• M24: 3,349,048 km (0.028 R)
• M25: 3,500,590 km (0.09 R)
• M26: 3,577,184 km (0.08 R)
• M27: 3,680,257 km (0.063 R)
• M28: 3,758,347 km (0.113 R)
• M29: 3,955,667 km (0.057 R)
• M30: 4,062,330 km (0.11 R)
• M31: 4,278,499 km (0.09 R)
• M32: 4,429,443 km (0.045 R)
• M33: 4,792,966 km (0.029 R)
• M34: 5,050,424 km (0.115 R)
• M35: 5,297,709 km (0.087 R)
• M36: 5,371,312 km (0.109 R)
• M37: 5,430,403 km (0.035 R)
• M38: 5,489,643 km (0.097 R)
• M39: 5,910,612 km (0.052 R)
• M40: 6,078,909 km (0.055 R)
• M41: 6,388,876 km (0.087 R)
• M42: 6,624,792 km (0.105 R)
• M43: 6,688,222 km (0.083 R)
• M44: 6,895,564 km (0.09 R)
• M45: 7,008,211 km (0.06 R)
• M46: 7,072,838 km (0.029 R)
• M47: 7,448,328 km (0.107 R)
• M48: 7,563,818 km (0.071 R)
• M49: 7,730,021 km (0.094 R)
• M50: 8,184,500 km (0.063 R)
• M51: 8,475,318 km (0.03 R)
• M52: 8,544,133 km (0.071 R)
• M53: 8,821,637 km (0.087 R)
• M54: 9,119,636 km (0.081 R)
• M55: 9,225,701 km (0.053 R)
• M56: 9,385,471 km (0.058 R)
• M57: 9,510,385 km (0.089 R)
• M58: 9,635,898 km (0.053 R)
• M59: 9,707,705 km (0.103 R)
• M60: 10,033,679 km (0.09 R)
• M61: 10,344,842 km (0.105 R)
• M62: 10,770,897 km (0.05 R)
• M63: 10,901,795 km (0.084 R)
• M64: 11,202,786 km (0.053 R)
• M65: 11,335,330 km (0.097 R)
• M66: 11,582,914 km (0.074 R)
• M67: 11,716,954 km (0.079 R)
• M68: 11,812,996 km (0.108 R)
• M69: 12,316,692 km (0.112 R)
• M70: 12,375,334 km (0.111 R)
• M71: 12,531,963 km (0.086 R)
• M72: 12,926,602 km (0.035 R)
• M73: 12,986,142 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.1

Radius: 8.2

Gravity: 12.69 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.21 AU - 5.31 AU

Year: 4380 Days

Day: 12.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,470,043 km

• M1: 131,646 km (0.109 R)
• M2: 233,522 km (0.107 R)
• M3: 330,312 km (0.098 R)
• M4: 433,385 km (0.106 R)
• M5: 494,720 km (0.113 R)
• M6: 570,716 km (0.074 R)
• M7: 662,719 km (0.107 R)
• M8: 735,274 km (0.117 R)
• M9: 956,230 km (0.106 R)
• M10: 1,273,078 km (0.057 R)
• M11: 1,334,114 km (0.109 R)
• M12: 1,588,580 km (0.054 R)
• M13: 1,738,626 km (0.095 R)
• M14: 2,271,943 km (0.104 R)
• M15: 2,753,199 km (0.092 R)
• M16: 2,833,084 km (0.089 R)
• M17: 3,056,883 km (0.11 R)
• M18: 3,139,760 km (0.07 R)
• M19: 3,457,207 km (0.065 R)
• M20: 3,674,572 km (0.069 R)
• M21: 3,896,426 km (0.106 R)
• M22: 4,122,618 km (0.114 R)
• M23: 4,470,134 km (0.114 R)
• M24: 4,611,803 km (0.088 R)
• M25: 4,754,968 km (0.112 R)
• M26: 5,143,923 km (0.066 R)
• M27: 5,367,272 km (0.091 R)
• M28: 5,467,503 km (0.109 R)
• M29: 5,900,738 km (0.104 R)
• M30: 6,030,290 km (0.112 R)
• M31: 7,100,214 km (0.106 R)
• M32: 7,572,495 km (0.087 R)
• M33: 7,685,142 km (0.043 R)
• M34: 7,912,082 km (0.089 R)
• M35: 8,169,989 km (0.069 R)
• M36: 8,723,650 km (0.081 R)
• M37: 9,259,211 km (0.034 R)
• M38: 9,744,357 km (0.119 R)
• M39: 9,836,210 km (0.086 R)
• M40: 9,928,362 km (0.112 R)
• M41: 10,051,780 km (0.039 R)
• M42: 10,331,079 km (0.11 R)
• M43: 10,802,462 km (0.092 R)
• M44: 10,961,186 km (0.083 R)
• M45: 11,962,145 km (0.066 R)
• M46: 12,027,818 km (0.114 R)
• M47: 12,225,288 km (0.071 R)
• M48: 12,291,260 km (0.076 R)
• M49: 12,357,532 km (0.056 R)
• M50: 12,623,368 km (0.03 R)
• M51: 12,690,238 km (0.085 R)
• M52: 13,603,234 km (0.102 R)
• M53: 13,981,267 km (0.111 R)
• M54: 14,397,598 km (0.091 R)
• M55: 14,467,460 km (0.067 R)
• M56: 14,607,334 km (0.113 R)
• M57: 14,959,189 km (0.048 R)
• M58: 15,278,131 km (0.088 R)
• M59: 16,176,018 km (0.048 R)
• M60: 16,284,925 km (0.112 R)
• M61: 16,980,256 km (0.109 R)
• M62: 17,238,761 km (0.12 R)
• M63: 17,387,162 km (0.075 R)
• M64: 17,759,960 km (0.057 R)
• M65: 19,624,548 km (0.103 R)
• M66: 20,638,821 km (0.06 R)
• M67: 22,353,662 km (0.063 R)
• M68: 22,434,445 km (0.085 R)
• M69: 22,677,691 km (0.083 R)
• M70: 23,084,896 km (0.068 R)
• M71: 24,362,761 km (0.039 R)
• M72: 24,821,578 km (0.046 R)
• M73: 25,748,038 km (0.102 R)
• M74: 27,634,616 km (0.116 R)
• M75: 27,764,766 km (0.115 R)
• M76: 29,299,341 km (0.113 R)
• M77: 29,432,184 km (0.12 R)
• M78: 29,520,896 km (0.111 R)
• M79: 29,698,468 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.4

Radius: 11.7

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.98 AU - 9.6 AU

Year: 9170 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,470,043 km

• M1: 283,488 km (0.084 R)
• M2: 417,228 km (0.113 R)
• M3: 508,034 km (0.079 R)
• M4: 746,194 km (0.081 R)
• M5: 828,323 km (0.032 R)
• M6: 931,546 km (0.106 R)
• M7: 1,039,406 km (0.112 R)
• M8: 1,308,533 km (0.055 R)
• M9: 1,687,614 km (0.112 R)
• M10: 2,469,113 km (0.114 R)
• M11: 2,938,252 km (0.047 R)
• M12: 3,019,184 km (0.055 R)
• M13: 3,155,767 km (0.055 R)
• M14: 3,238,644 km (0.094 R)
• M15: 3,378,668 km (0.088 R)
• M16: 4,601,032 km (0.075 R)
• M17: 4,918,479 km (0.059 R)
• M18: 5,177,582 km (0.101 R)
• M19: 5,541,255 km (0.095 R)
• M20: 5,879,196 km (0.059 R)
• M21: 6,189,014 km (0.102 R)
• M22: 6,681,789 km (0.118 R)
• M23: 7,150,778 km (0.114 R)
• M24: 7,333,886 km (0.03 R)
• M25: 7,630,389 km (0.108 R)
• M26: 8,120,472 km (0.04 R)
• M27: 8,581,981 km (0.08 R)
• M28: 9,170,798 km (0.089 R)
• M29: 9,894,852 km (0.111 R)
• M30: 10,263,760 km (0.049 R)
• M31: 11,697,955 km (0.118 R)
• M32: 11,870,741 km (0.107 R)
• M33: 12,000,891 km (0.074 R)
• M34: 12,970,285 km (0.105 R)
• M35: 14,563,802 km (0.101 R)
• M36: 14,889,775 km (0.098 R)
• M37: 15,077,221 km (0.086 R)
• M38: 16,170,183 km (0.096 R)
• M39: 16,507,826 km (0.055 R)
• M40: 16,750,474 km (0.119 R)
• M41: 17,092,155 km (0.059 R)
• M42: 17,485,448 km (0.102 R)
• M43: 18,081,147 km (0.102 R)
• M44: 19,445,479 km (0.086 R)
• M45: 20,633,885 km (0.099 R)
• M46: 20,738,304 km (0.089 R)
• M47: 21,315,901 km (0.119 R)
• M48: 21,898,735 km (0.044 R)
• M49: 22,165,468 km (0.076 R)
• M50: 23,624,197 km (0.099 R)
• M51: 24,007,317 km (0.12 R)
• M52: 24,117,271 km (0.111 R)
• M53: 24,613,786 km (0.072 R)
• M54: 24,779,990 km (0.08 R)
• M55: 25,673,089 km (0.083 R)
• M56: 25,898,084 km (0.08 R)
• M57: 27,433,258 km (0.101 R)
• M58: 27,663,189 km (0.076 R)
• M59: 28,124,998 km (0.088 R)
• M60: 28,473,112 km (0.106 R)
• M61: 28,880,916 km (0.065 R)
• M62: 28,997,902 km (0.042 R)
• M63: 29,820,540 km (0.102 R)
• M64: 29,938,573 km (0.108 R)
• M65: 30,294,018 km (0.108 R)
• M66: 32,516,294 km (0.084 R)
• M67: 33,862,376 km (0.063 R)
• M68: 35,476,686 km (0.12 R)
• M69: 36,104,249 km (0.082 R)
• M70: 36,672,123 km (0.05 R)
• M71: 37,179,559 km (0.104 R)
• M72: 37,306,717 km (0.074 R)
• M73: 38,201,163 km (0.035 R)
• M74: 38,715,331 km (0.114 R)
• M75: 39,102,490 km (0.094 R)
• M76: 40,141,447 km (0.119 R)
• M77: 41,123,557 km (0.027 R)
• M78: 41,914,930 km (0.081 R)
• M79: 42,378,833 km (0.115 R)
• M80: 42,578,247 km (0.118 R)
• M81: 42,777,960 km (0.084 R)
• M82: 44,386,586 km (0.058 R)
• M83: 44,995,000 km (0.1 R)
• M84: 45,402,056 km (0.12 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 11,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit