🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.24 AU - 1.32 AU

Year: 546 Days

Day: 17.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.11 AU - 1.63 AU

Year: 604 Days

Day: 15.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.85 AU - 2.13 AU

Year: 1058 Days

Day: 22.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.03 AU - 2.19 AU

Year: 1155 Days

Day: 42.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.8

Radius: 14.1

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.68 AU - 11.18 AU

Year: 11788 Days

Day: 5.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,103,421 km

• M1: 178,769 km (0.097 R)
• M2: 714,629 km (0.094 R)
• M3: 813,364 km (0.104 R)
• M4: 1,058,854 km (0.084 R)
• M5: 1,347,428 km (0.055 R)
• M6: 1,492,388 km (0.06 R)
• M7: 1,939,088 km (0.105 R)
• M8: 2,104,244 km (0.028 R)
• M9: 2,405,235 km (0.086 R)
• M10: 2,560,966 km (0.088 R)
• M11: 2,789,551 km (0.091 R)
• M12: 2,882,901 km (0.106 R)
• M13: 3,024,869 km (0.084 R)
• M14: 3,121,060 km (0.098 R)
• M15: 3,267,068 km (0.095 R)
• M16: 3,415,469 km (0.046 R)
• M17: 3,566,114 km (0.094 R)
• M18: 3,693,422 km (0.115 R)
• M19: 3,900,316 km (0.089 R)
• M20: 5,192,542 km (0.045 R)
• M21: 5,660,933 km (0.111 R)
• M22: 5,750,243 km (0.046 R)
• M23: 6,358,209 km (0.119 R)
• M24: 7,211,365 km (0.103 R)
• M25: 7,308,305 km (0.085 R)
• M26: 7,602,115 km (0.081 R)
• M27: 7,734,060 km (0.104 R)
• M28: 7,933,175 km (0.089 R)
• M29: 8,066,916 km (0.106 R)
• M30: 8,506,883 km (0.12 R)
• M31: 8,989,486 km (0.103 R)
• M32: 9,837,556 km (0.05 R)
• M33: 10,970,760 km (0.115 R)
• M34: 11,157,308 km (0.113 R)
• M35: 11,685,688 km (0.105 R)
• M36: 12,610,353 km (0.036 R)
• M37: 13,160,573 km (0.032 R)
• M38: 13,718,723 km (0.083 R)
• M39: 14,081,648 km (0.117 R)
• M40: 14,325,492 km (0.041 R)
• M41: 14,447,863 km (0.089 R)
• M42: 14,775,931 km (0.108 R)
• M43: 15,023,665 km (0.095 R)
• M44: 15,523,173 km (0.109 R)
• M45: 15,859,319 km (0.103 R)
• M46: 16,070,551 km (0.112 R)
• M47: 16,367,952 km (0.077 R)
• M48: 16,752,867 km (0.071 R)
• M49: 17,184,307 km (0.088 R)
• M50: 17,488,290 km (0.114 R)
• M51: 17,662,871 km (0.058 R)
• M52: 17,794,218 km (0.071 R)
• M53: 18,411,459 km (0.105 R)
• M54: 18,633,462 km (0.077 R)
• M55: 19,621,406 km (0.049 R)
• M56: 20,488,326 km (0.119 R)
• M57: 22,023,649 km (0.077 R)
• M58: 22,212,292 km (0.078 R)
• M59: 23,067,692 km (0.091 R)
• M60: 23,692,264 km (0.093 R)
• M61: 24,322,370 km (0.086 R)
• M62: 24,810,807 km (0.096 R)
• M63: 25,549,521 km (0.1 R)
• M64: 25,747,738 km (0.102 R)
• M65: 26,145,818 km (0.083 R)
• M66: 26,897,548 km (0.1 R)
• M67: 30,236,572 km (0.059 R)
• M68: 30,656,643 km (0.101 R)
• M69: 31,981,332 km (0.099 R)
• M70: 32,302,070 km (0.056 R)
• M71: 32,570,149 km (0.062 R)
• M72: 33,867,312 km (0.067 R)
• M73: 34,358,143 km (0.098 R)
• M74: 34,741,413 km (0.109 R)
• M75: 34,906,270 km (0.085 R)
• M76: 36,066,551 km (0.109 R)
• M77: 37,071,250 km (0.11 R)
• M78: 37,802,634 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.1

Radius: 4.5

Gravity: 24.45 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.96 AU - 13.32 AU

Year: 16930 Days

Day: 17.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,103,421 km

• M1: 116,986 km (0.11 R)
• M2: 157,078 km (0.106 R)
• M3: 203,453 km (0.098 R)
• M4: 282,890 km (0.051 R)
• M5: 405,410 km (0.118 R)
• M6: 472,879 km (0.103 R)
• M7: 526,136 km (0.081 R)
• M8: 738,565 km (0.038 R)
• M9: 930,798 km (0.033 R)
• M10: 1,186,610 km (0.109 R)
• M11: 1,411,456 km (0.074 R)
• M12: 2,192,656 km (0.07 R)
• M13: 2,344,199 km (0.083 R)
• M14: 3,602,466 km (0.099 R)
• M15: 3,999,649 km (0.069 R)
• M16: 4,525,036 km (0.038 R)
• M17: 4,953,036 km (0.1 R)
• M18: 5,805,445 km (0.028 R)
• M19: 6,099,404 km (0.028 R)
• M20: 6,355,366 km (0.054 R)
• M21: 6,398,451 km (0.068 R)
• M22: 6,702,134 km (0.106 R)
• M23: 6,789,799 km (0.102 R)
• M24: 7,010,455 km (0.111 R)
• M25: 7,188,776 km (0.08 R)
• M26: 7,233,655 km (0.094 R)
• M27: 7,686,937 km (0.063 R)
• M28: 7,963,244 km (0.053 R)
• M29: 8,383,913 km (0.098 R)
• M30: 9,100,936 km (0.053 R)
• M31: 9,837,406 km (0.115 R)
• M32: 10,187,615 km (0.103 R)
• M33: 10,237,880 km (0.117 R)
• M34: 10,592,726 km (0.028 R)
• M35: 11,106,744 km (0.107 R)
• M36: 11,210,565 km (0.056 R)
• M37: 11,418,955 km (0.047 R)
• M38: 11,523,674 km (0.065 R)
• M39: 11,839,774 km (0.102 R)
• M40: 11,998,946 km (0.069 R)
• M41: 12,212,273 km (0.097 R)
• M42: 12,913,887 km (0.061 R)
• M43: 13,023,093 km (0.083 R)
• M44: 13,739,816 km (0.05 R)
• M45: 14,981,628 km (0.079 R)
• M46: 15,673,967 km (0.118 R)
• M47: 15,732,161 km (0.07 R)
• M48: 15,907,041 km (0.115 R)
• M49: 17,449,993 km (0.05 R)
• M50: 18,116,901 km (0.118 R)
• M51: 18,730,551 km (0.091 R)
• M52: 19,915,067 km (0.079 R)
• M53: 20,803,229 km (0.109 R)
• M54: 21,123,519 km (0.053 R)
• M55: 21,769,183 km (0.027 R)
• M56: 22,486,654 km (0.113 R)
• M57: 22,683,824 km (0.082 R)
• M58: 23,544,162 km (0.081 R)
• M59: 24,550,357 km (0.093 R)
• M60: 25,776,012 km (0.083 R)
• M61: 26,534,773 km (0.103 R)
• M62: 28,074,284 km (0.056 R)
• M63: 28,215,804 km (0.097 R)
• M64: 28,499,292 km (0.098 R)
• M65: 28,712,469 km (0.029 R)
• M66: 29,068,961 km (0.067 R)
• M67: 29,140,468 km (0.054 R)
• M68: 29,427,098 km (0.038 R)
• M69: 31,019,717 km (0.105 R)
• M70: 32,121,505 km (0.1 R)
• M71: 33,161,510 km (0.094 R)
• M72: 34,666,165 km (0.113 R)
• M73: 35,197,985 km (0.056 R)
• M74: 36,423,790 km (0.105 R)
• M75: 37,897,479 km (0.105 R)
• M76: 39,232,640 km (0.085 R)
• M77: 39,311,628 km (0.114 R)
• M78: 40,104,646 km (0.073 R)
• M79: 40,184,232 km (0.103 R)
• M80: 41,303,972 km (0.034 R)
• M81: 43,084,336 km (0.078 R)
• M82: 46,051,161 km (0.089 R)
• M83: 47,222,662 km (0.095 R)
• M84: 47,727,705 km (0.106 R)
• M85: 49,338,874 km (0.052 R)
• M86: 50,108,256 km (0.108 R)
• M87: 50,279,695 km (0.085 R)
• M88: 50,365,564 km (0.052 R)
• M89: 51,054,013 km (0.116 R)
• M90: 51,312,967 km (0.085 R)
• M91: 58,647,751 km (0.052 R)
• M92: 59,099,985 km (0.036 R)
• M93: 60,463,570 km (0.12 R)
• M94: 60,920,442 km (0.093 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 14,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit