🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.94 AU - 1.32 AU

Year: 455 Days

Day: 38.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,890,827 km

• M1: 75,248 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.17 AU - 1.45 AU

Year: 568 Days

Day: 27 Hours

Environment

Temp: -28 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.64 AU - 2.3 AU

Year: 1047 Days

Day: 27 Hours

Environment

Temp: -71 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 8.1

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.42 AU - 11.5 AU

Year: 13742 Days

Day: 7.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,890,827 km

• M1: 384,467 km (0.11 R)
• M2: 460,911 km (0.108 R)
• M3: 560,244 km (0.051 R)
• M4: 686,056 km (0.104 R)
• M5: 882,478 km (0.082 R)
• M6: 1,074,861 km (0.101 R)
• M7: 1,233,734 km (0.083 R)
• M8: 1,304,344 km (0.073 R)
• M9: 1,782,907 km (0.078 R)
• M10: 1,863,092 km (0.05 R)
• M11: 1,917,396 km (0.119 R)
• M12: 2,027,500 km (0.104 R)
• M13: 2,168,122 km (0.111 R)
• M14: 2,488,710 km (0.081 R)
• M15: 2,548,699 km (0.111 R)
• M16: 3,077,827 km (0.079 R)
• M17: 3,272,603 km (0.099 R)
• M18: 3,674,423 km (0.107 R)
• M19: 4,709,042 km (0.047 R)
• M20: 4,820,941 km (0.072 R)
• M21: 5,009,434 km (0.085 R)
• M22: 5,589,724 km (0.077 R)
• M23: 6,897,359 km (0.105 R)
• M24: 7,281,676 km (0.062 R)
• M25: 7,411,228 km (0.107 R)
• M26: 7,937,513 km (0.105 R)
• M27: 9,634,851 km (0.073 R)
• M28: 10,597,513 km (0.095 R)
• M29: 10,744,418 km (0.107 R)
• M30: 11,691,373 km (0.082 R)
• M31: 12,149,142 km (0.104 R)
• M32: 12,251,766 km (0.115 R)
• M33: 12,303,078 km (0.079 R)
• M34: 12,509,374 km (0.059 R)
• M35: 12,716,717 km (0.111 R)
• M36: 12,925,256 km (0.097 R)
• M37: 13,029,975 km (0.085 R)
• M38: 13,082,334 km (0.11 R)
• M39: 14,579,360 km (0.06 R)
• M40: 14,852,376 km (0.112 R)
• M41: 15,071,985 km (0.088 R)
• M42: 17,732,135 km (0.104 R)
• M43: 18,082,044 km (0.107 R)
• M44: 18,257,822 km (0.072 R)
• M45: 18,552,081 km (0.107 R)
• M46: 18,907,376 km (0.1 R)
• M47: 20,168,187 km (0.061 R)
• M48: 20,900,767 km (0.117 R)
• M49: 22,016,019 km (0.073 R)
• M50: 24,433,371 km (0.118 R)
• M51: 25,804,885 km (0.112 R)
• M52: 26,599,848 km (0.026 R)
• M53: 26,733,139 km (0.058 R)
• M54: 27,201,231 km (0.105 R)
• M55: 27,604,846 km (0.079 R)
• M56: 28,010,257 km (0.093 R)
• M57: 28,827,061 km (0.099 R)
• M58: 29,032,459 km (0.112 R)
• M59: 29,169,790 km (0.079 R)
• M60: 30,136,341 km (0.119 R)
• M61: 30,344,881 km (0.101 R)
• M62: 31,394,460 km (0.108 R)
• M63: 33,385,607 km (0.053 R)
• M64: 33,529,371 km (0.113 R)
• M65: 34,106,519 km (0.1 R)
• M66: 34,251,330 km (0.037 R)
• M67: 34,396,440 km (0.112 R)
• M68: 36,300,073 km (0.093 R)
• M69: 37,637,927 km (0.075 R)
• M70: 37,862,473 km (0.1 R)
• M71: 38,237,665 km (0.109 R)
• M72: 38,388,160 km (0.051 R)
• M73: 41,206,733 km (0.118 R)
• M74: 42,523,793 km (0.075 R)
• M75: 42,757,764 km (0.058 R)
• M76: 43,540,460 km (0.066 R)
• M77: 44,485,919 km (0.118 R)
• M78: 46,156,628 km (0.117 R)
• M79: 46,718,218 km (0.12 R)
• M80: 48,253,541 km (0.116 R)
• M81: 49,231,911 km (0.111 R)
• M82: 49,559,381 km (0.098 R)
• M83: 52,289,093 km (0.109 R)
• M84: 52,623,295 km (0.096 R)
• M85: 52,874,320 km (0.065 R)
• M86: 53,125,944 km (0.061 R)
• M87: 53,461,791 km (0.042 R)
• M88: 55,747,946 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.3

Radius: 3.5

Gravity: 25.25 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.62 AU - 18.12 AU

Year: 25085 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,890,827 km

• M1: 60,737 km (0.066 R)
• M2: 92,003 km (0.108 R)
• M3: 121,773 km (0.063 R)
• M4: 144,063 km (0.104 R)
• M5: 280,197 km (0.111 R)
• M6: 396,135 km (0.105 R)
• M7: 431,889 km (0.116 R)
• M8: 506,987 km (0.106 R)
• M9: 942,616 km (0.102 R)
• M10: 1,065,735 km (0.108 R)
• M11: 1,354,310 km (0.077 R)
• M12: 1,465,012 km (0.034 R)
• M13: 1,844,991 km (0.114 R)
• M14: 2,156,902 km (0.09 R)
• M15: 2,253,692 km (0.071 R)
• M16: 2,793,740 km (0.059 R)
• M17: 2,934,661 km (0.081 R)
• M18: 3,187,033 km (0.102 R)
• M19: 4,103,918 km (0.112 R)
• M20: 5,010,481 km (0.082 R)
• M21: 5,138,687 km (0.117 R)
• M22: 5,268,089 km (0.038 R)
• M23: 7,284,668 km (0.099 R)
• M24: 7,674,221 km (0.103 R)
• M25: 7,723,439 km (0.08 R)
• M26: 7,871,541 km (0.089 R)
• M27: 8,575,399 km (0.104 R)
• M28: 9,351,512 km (0.107 R)
• M29: 9,456,680 km (0.055 R)
• M30: 10,042,056 km (0.116 R)
• M31: 10,203,772 km (0.054 R)
• M32: 10,859,160 km (0.11 R)
• M33: 11,025,213 km (0.098 R)
• M34: 11,359,565 km (0.1 R)
• M35: 11,415,664 km (0.096 R)
• M36: 12,038,440 km (0.11 R)
• M37: 12,440,559 km (0.04 R)
• M38: 13,081,137 km (0.087 R)
• M39: 13,672,797 km (0.055 R)
• M40: 13,971,992 km (0.074 R)
• M41: 17,790,179 km (0.075 R)
• M42: 18,841,702 km (0.116 R)
• M43: 19,307,999 km (0.09 R)
• M44: 19,509,058 km (0.097 R)
• M45: 20,116,276 km (0.099 R)
• M46: 21,004,289 km (0.113 R)
• M47: 23,101,801 km (0.088 R)
• M48: 24,247,421 km (0.106 R)
• M49: 24,391,933 km (0.038 R)
• M50: 26,519,065 km (0.088 R)
• M51: 27,341,255 km (0.043 R)
• M52: 28,552,250 km (0.099 R)
• M53: 31,104,240 km (0.053 R)
• M54: 31,497,233 km (0.095 R)
• M55: 32,367,743 km (0.099 R)
• M56: 34,375,048 km (0.08 R)
• M57: 34,537,361 km (0.08 R)
• M58: 35,270,989 km (0.118 R)
• M59: 37,252,263 km (0.038 R)
• M60: 38,592,959 km (0.091 R)
• M61: 39,354,113 km (0.113 R)
• M62: 39,523,907 km (0.12 R)
• M63: 39,608,879 km (0.096 R)
• M64: 40,205,625 km (0.108 R)
• M65: 41,580,579 km (0.046 R)
• M66: 42,447,648 km (0.067 R)
• M67: 42,796,211 km (0.078 R)
• M68: 44,464,676 km (0.108 R)
• M69: 44,553,088 km (0.113 R)
• M70: 46,333,303 km (0.098 R)
• M71: 46,871,855 km (0.088 R)
• M72: 47,593,216 km (0.055 R)
• M73: 47,955,243 km (0.098 R)
• M74: 49,047,008 km (0.077 R)
• M75: 49,412,625 km (0.096 R)
• M76: 50,792,067 km (0.103 R)
• M77: 52,184,076 km (0.055 R)
• M78: 53,119,062 km (0.11 R)
• M79: 53,400,606 km (0.059 R)
• M80: 54,910,646 km (0.114 R)
• M81: 55,956,934 km (0.073 R)
• M82: 57,972,616 km (0.108 R)
• M83: 59,037,902 km (0.114 R)
• M84: 60,598,806 km (0.109 R)
• M85: 61,877,120 km (0.083 R)
• M86: 62,173,324 km (0.118 R)
• M87: 63,661,673 km (0.047 R)
• M88: 64,060,501 km (0.059 R)
• M89: 64,560,307 km (0.107 R)
• M90: 64,660,388 km (0.113 R)
• M91: 65,161,691 km (0.1 R)
• M92: 67,890,805 km (0.096 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit