🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.71 AU - 1.01 AU

Year: 291 Days

Day: 28.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.89 AU - 1.45 AU

Year: 462 Days

Day: 32.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.99 AU - 2.57 AU

Year: 1257 Days

Day: 18.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.2

Radius: 13

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.05 AU - 7.27 AU

Year: 6278 Days

Day: 6.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,781,364 km

• M1: 286,779 km (0.11 R)
• M2: 430,842 km (0.097 R)
• M3: 852,857 km (0.072 R)
• M4: 1,055,114 km (0.086 R)
• M5: 1,356,105 km (0.096 R)
• M6: 1,440,029 km (0.114 R)
• M7: 1,525,749 km (0.11 R)
• M8: 1,812,378 km (0.114 R)
• M9: 2,175,602 km (0.12 R)
• M10: 2,315,476 km (0.094 R)
• M11: 2,437,697 km (0.072 R)
• M12: 2,604,200 km (0.114 R)
• M13: 3,014,995 km (0.069 R)
• M14: 3,126,595 km (0.08 R)
• M15: 3,262,430 km (0.118 R)
• M16: 3,446,585 km (0.112 R)
• M17: 4,019,844 km (0.119 R)
• M18: 4,143,113 km (0.093 R)
• M19: 4,393,390 km (0.117 R)
• M20: 4,726,395 km (0.109 R)
• M21: 4,909,204 km (0.104 R)
• M22: 5,553,671 km (0.112 R)
• M23: 5,718,977 km (0.088 R)
• M24: 5,857,953 km (0.101 R)
• M25: 5,970,002 km (0.072 R)
• M26: 6,224,767 km (0.097 R)
• M27: 7,951,426 km (0.076 R)
• M28: 8,771,073 km (0.095 R)
• M29: 9,650,559 km (0.083 R)
• M30: 10,017,073 km (0.055 R)
• M31: 10,354,117 km (0.119 R)
• M32: 10,832,382 km (0.094 R)
• M33: 11,074,282 km (0.113 R)
• M34: 11,213,258 km (0.106 R)
• M35: 11,317,827 km (0.114 R)
• M36: 11,563,317 km (0.07 R)
• M37: 11,810,602 km (0.089 R)
• M38: 12,166,795 km (0.069 R)
• M39: 13,036,108 km (0.111 R)
• M40: 13,146,212 km (0.117 R)
• M41: 13,478,319 km (0.118 R)
• M42: 14,796,277 km (0.116 R)
• M43: 15,801,873 km (0.095 R)
• M44: 16,194,418 km (0.081 R)
• M45: 16,669,840 km (0.106 R)
• M46: 16,909,347 km (0.108 R)
• M47: 17,230,384 km (0.059 R)
• M48: 17,553,365 km (0.102 R)
• M49: 17,837,751 km (0.074 R)
• M50: 18,205,462 km (0.062 R)
• M51: 18,534,578 km (0.063 R)
• M52: 18,948,665 km (0.054 R)
• M53: 19,701,740 km (0.119 R)
• M54: 22,634,307 km (0.037 R)
• M55: 22,943,825 km (0.077 R)
• M56: 23,210,259 km (0.076 R)
• M57: 23,880,906 km (0.08 R)
• M58: 24,694,121 km (0.104 R)
• M59: 24,967,286 km (0.101 R)
• M60: 25,378,680 km (0.109 R)
• M61: 26,115,899 km (0.052 R)
• M62: 26,394,151 km (0.086 R)
• M63: 26,626,775 km (0.104 R)
• M64: 26,813,324 km (0.097 R)
• M65: 26,953,497 km (0.12 R)
• M66: 27,234,741 km (0.094 R)
• M67: 27,328,689 km (0.096 R)
• M68: 27,847,344 km (0.087 R)
• M69: 28,512,157 km (0.072 R)
• M70: 29,278,398 km (0.059 R)
• M71: 30,537,862 km (0.094 R)
• M72: 30,929,061 km (0.098 R)
• M73: 31,027,047 km (0.088 R)
• M74: 32,211,563 km (0.085 R)
• M75: 32,559,827 km (0.054 R)
• M76: 32,709,425 km (0.111 R)
• M77: 32,859,322 km (0.107 R)
• M78: 33,059,484 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.9

Radius: 5.2

Gravity: 24.55 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.1 AU - 13.78 AU

Year: 17002 Days

Day: 18.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,781,364 km

• M1: 66,870 km (0.081 R)
• M2: 104,270 km (0.118 R)
• M3: 142,567 km (0.082 R)
• M4: 959,222 km (0.09 R)
• M5: 1,032,076 km (0.096 R)
• M6: 1,288,187 km (0.051 R)
• M7: 1,535,323 km (0.111 R)
• M8: 2,104,094 km (0.098 R)
• M9: 2,231,551 km (0.119 R)
• M10: 2,801,071 km (0.051 R)
• M11: 2,941,393 km (0.1 R)
• M12: 3,083,960 km (0.048 R)
• M13: 3,600,970 km (0.116 R)
• M14: 3,676,966 km (0.093 R)
• M15: 3,830,603 km (0.058 R)
• M16: 4,184,252 km (0.107 R)
• M17: 4,838,294 km (0.105 R)
• M18: 5,567,434 km (0.107 R)
• M19: 6,794,586 km (0.116 R)
• M20: 7,173,667 km (0.093 R)
• M21: 7,462,540 km (0.051 R)
• M22: 8,706,446 km (0.102 R)
• M23: 9,535,667 km (0.098 R)
• M24: 9,746,900 km (0.094 R)
• M25: 9,959,628 km (0.097 R)
• M26: 10,771,196 km (0.107 R)
• M27: 10,881,001 km (0.064 R)
• M28: 11,268,310 km (0.033 R)
• M29: 12,170,385 km (0.105 R)
• M30: 12,514,610 km (0.109 R)
• M31: 13,153,991 km (0.114 R)
• M32: 13,448,101 km (0.057 R)
• M33: 14,042,902 km (0.105 R)
• M34: 17,078,691 km (0.079 R)
• M35: 17,657,635 km (0.102 R)
• M36: 17,852,112 km (0.108 R)
• M37: 18,636,753 km (0.094 R)
• M38: 19,099,609 km (0.115 R)
• M39: 19,365,893 km (0.077 R)
• M40: 19,566,354 km (0.072 R)
• M41: 20,442,998 km (0.098 R)
• M42: 20,510,915 km (0.08 R)
• M43: 20,647,049 km (0.112 R)
• M44: 20,988,880 km (0.085 R)
• M45: 21,126,062 km (0.117 R)
• M46: 21,816,456 km (0.055 R)
• M47: 24,003,726 km (0.115 R)
• M48: 25,086,815 km (0.101 R)
• M49: 26,555,567 km (0.087 R)
• M50: 26,852,668 km (0.116 R)
• M51: 28,051,994 km (0.115 R)
• M52: 28,430,327 km (0.091 R)
• M53: 28,658,165 km (0.1 R)
• M54: 29,883,521 km (0.11 R)
• M55: 30,425,065 km (0.092 R)
• M56: 30,813,721 km (0.099 R)
• M57: 35,196,938 km (0.068 R)
• M58: 35,523,211 km (0.119 R)
• M59: 35,686,722 km (0.072 R)
• M60: 36,261,028 km (0.119 R)
• M61: 36,673,170 km (0.084 R)
• M62: 37,169,685 km (0.099 R)
• M63: 37,751,920 km (0.108 R)
• M64: 37,918,722 km (0.091 R)
• M65: 39,770,594 km (0.096 R)
• M66: 40,451,264 km (0.087 R)
• M67: 41,307,413 km (0.057 R)
• M68: 43,736,583 km (0.053 R)
• M69: 44,175,204 km (0.075 R)
• M70: 44,615,171 km (0.105 R)
• M71: 45,588,455 km (0.091 R)
• M72: 46,033,210 km (0.054 R)
• M73: 46,211,530 km (0.114 R)
• M74: 47,465,908 km (0.058 R)
• M75: 48,278,225 km (0.089 R)
• M76: 49,004,223 km (0.119 R)
• M77: 49,368,494 km (0.083 R)
• M78: 50,191,432 km (0.109 R)
• M79: 50,558,695 km (0.107 R)
• M80: 51,480,666 km (0.092 R)
• M81: 52,222,223 km (0.092 R)
• M82: 52,780,822 km (0.058 R)
• M83: 53,154,218 km (0.069 R)
• M84: 53,434,863 km (0.072 R)
• M85: 54,091,598 km (0.054 R)
• M86: 55,982,814 km (0.075 R)
• M87: 56,173,103 km (0.034 R)
• M88: 58,087,956 km (0.082 R)
• M89: 60,413,903 km (0.03 R)
• M90: 62,276,696 km (0.097 R)
• M91: 63,363,824 km (0.118 R)
• M92: 63,562,190 km (0.117 R)
• M93: 63,760,707 km (0.028 R)
• M94: 66,360,269 km (0.075 R)
• M95: 67,066,072 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.7

Radius: 7.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.15 AU - 16.51 AU

Year: 20859 Days

Day: 17 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,781,364 km

• M1: 269,575 km (0.07 R)
• M2: 808,277 km (0.111 R)
• M3: 930,050 km (0.119 R)
• M4: 993,330 km (0.084 R)
• M5: 1,602,044 km (0.085 R)
• M6: 1,653,056 km (0.057 R)
• M7: 2,193,254 km (0.115 R)
• M8: 2,753,947 km (0.059 R)
• M9: 2,846,399 km (0.111 R)
• M10: 3,002,878 km (0.111 R)
• M11: 3,489,370 km (0.077 R)
• M12: 3,589,601 km (0.102 R)
• M13: 3,965,391 km (0.117 R)
• M14: 4,070,109 km (0.119 R)
• M15: 4,246,784 km (0.099 R)
• M16: 4,570,963 km (0.06 R)
• M17: 5,630,116 km (0.091 R)
• M18: 5,986,159 km (0.107 R)
• M19: 6,595,770 km (0.063 R)
• M20: 7,568,605 km (0.036 R)
• M21: 7,698,755 km (0.073 R)
• M22: 7,917,467 km (0.087 R)
• M23: 8,360,875 km (0.11 R)
• M24: 8,676,078 km (0.063 R)
• M25: 9,225,551 km (0.086 R)
• M26: 11,633,628 km (0.099 R)
• M27: 12,188,038 km (0.032 R)
• M28: 13,061,988 km (0.044 R)
• M29: 13,322,738 km (0.057 R)
• M30: 13,585,431 km (0.101 R)
• M31: 13,690,898 km (0.056 R)
• M32: 14,169,162 km (0.088 R)
• M33: 14,383,386 km (0.091 R)
• M34: 15,361,009 km (0.103 R)
• M35: 16,303,774 km (0.092 R)
• M36: 16,584,719 km (0.073 R)
• M37: 17,609,016 km (0.081 R)
• M38: 17,666,611 km (0.104 R)
• M39: 17,781,801 km (0.092 R)
• M40: 18,653,807 km (0.118 R)
• M41: 19,420,796 km (0.1 R)
• M42: 20,620,870 km (0.03 R)
• M43: 22,092,314 km (0.034 R)
• M44: 22,154,397 km (0.1 R)
• M45: 22,340,946 km (0.101 R)
• M46: 22,465,561 km (0.116 R)
• M47: 22,903,434 km (0.115 R)
• M48: 23,407,429 km (0.118 R)
• M49: 23,597,419 km (0.06 R)
• M50: 23,660,848 km (0.11 R)
• M51: 23,724,278 km (0.074 R)
• M52: 24,683,349 km (0.068 R)
• M53: 24,812,303 km (0.092 R)
• M54: 25,720,362 km (0.068 R)
• M55: 25,850,961 km (0.096 R)
• M56: 26,705,464 km (0.084 R)
• M57: 27,368,930 km (0.075 R)
• M58: 27,502,222 km (0.092 R)
• M59: 27,635,813 km (0.087 R)
• M60: 27,702,683 km (0.076 R)
• M61: 27,769,703 km (0.109 R)
• M62: 28,172,271 km (0.101 R)
• M63: 28,509,315 km (0.073 R)
• M64: 30,076,951 km (0.105 R)
• M65: 30,214,581 km (0.106 R)
• M66: 30,490,440 km (0.112 R)
• M67: 30,767,046 km (0.104 R)
• M68: 33,294,951 km (0.096 R)
• M69: 33,865,667 km (0.05 R)
• M70: 36,034,537 km (0.095 R)
• M71: 36,180,694 km (0.072 R)
• M72: 36,693,964 km (0.06 R)
• M73: 38,322,487 km (0.113 R)
• M74: 40,125,889 km (0.106 R)
• M75: 40,580,966 km (0.091 R)
• M76: 41,267,021 km (0.119 R)
• M77: 42,110,454 km (0.097 R)
• M78: 43,347,629 km (0.027 R)
• M79: 44,753,699 km (0.1 R)
• M80: 45,225,680 km (0.058 R)
• M81: 47,050,326 km (0.063 R)
• M82: 47,530,235 km (0.03 R)
• M83: 48,737,191 km (0.114 R)
• M84: 49,060,771 km (0.086 R)
• M85: 50,117,082 km (0.071 R)
• M86: 50,689,144 km (0.1 R)
• M87: 51,263,301 km (0.076 R)
• M88: 52,666,529 km (0.096 R)
• M89: 53,497,844 km (0.11 R)
• M90: 54,417,422 km (0.11 R)
• M91: 54,921,118 km (0.092 R)
• M92: 55,089,416 km (0.052 R)
• M93: 55,173,490 km (0.12 R)
• M94: 56,356,809 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 16,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit