🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.49 AU - 0.59 AU

Year: 146 Days

Day: 46.6 Hours

Environment

Temp: 235 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.71 AU - 0.95 AU

Year: 278 Days

Day: 33.9 Hours

Environment

Temp: 80 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.7 AU - 1 AU

Year: 288 Days

Day: 45 Hours

Environment

Temp: 142 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,875,917 km

• M1: 285,433 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.55 AU - 2.03 AU

Year: 879 Days

Day: 17.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,875,917 km

• M1: 1,175,540 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.8

Radius: 13.2

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.29 AU - 8.33 AU

Year: 8012 Days

Day: 12.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 86,875,917 km

• M1: 165,306 km (0.056 R)
• M2: 447,447 km (0.031 R)
• M3: 580,589 km (0.078 R)
• M4: 678,426 km (0.112 R)
• M5: 782,696 km (0.096 R)
• M6: 936,483 km (0.045 R)
• M7: 1,024,895 km (0.106 R)
• M8: 1,116,599 km (0.113 R)
• M9: 1,443,470 km (0.111 R)
• M10: 1,530,087 km (0.095 R)
• M11: 1,727,107 km (0.069 R)
• M12: 2,009,847 km (0.086 R)
• M13: 2,107,385 km (0.064 R)
• M14: 2,430,965 km (0.117 R)
• M15: 2,598,814 km (0.07 R)
• M16: 3,148,437 km (0.111 R)
• M17: 3,472,167 km (0.047 R)
• M18: 3,590,349 km (0.119 R)
• M19: 3,782,433 km (0.087 R)
• M20: 3,879,821 km (0.088 R)
• M21: 4,052,307 km (0.077 R)
• M22: 4,252,469 km (0.101 R)
• M23: 4,662,816 km (0.091 R)
• M24: 4,846,522 km (0.09 R)
• M25: 5,521,807 km (0.111 R)
• M26: 5,828,483 km (0.07 R)
• M27: 6,546,253 km (0.081 R)
• M28: 7,140,606 km (0.115 R)
• M29: 7,322,217 km (0.054 R)
• M30: 7,752,311 km (0.09 R)
• M31: 8,349,207 km (0.079 R)
• M32: 8,766,136 km (0.095 R)
• M33: 8,928,300 km (0.12 R)
• M34: 10,125,532 km (0.108 R)
• M35: 10,742,922 km (0.117 R)
• M36: 10,881,749 km (0.115 R)
• M37: 11,231,659 km (0.093 R)
• M38: 11,691,971 km (0.067 R)
• M39: 12,267,175 km (0.115 R)
• M40: 12,814,703 km (0.084 R)
• M41: 13,110,159 km (0.118 R)
• M42: 13,221,460 km (0.076 R)
• M43: 13,933,845 km (0.059 R)
• M44: 14,428,565 km (0.117 R)
• M45: 14,774,435 km (0.078 R)
• M46: 14,967,865 km (0.067 R)
• M47: 15,084,252 km (0.09 R)
• M48: 17,967,452 km (0.12 R)
• M49: 18,173,897 km (0.04 R)
• M50: 18,798,020 km (0.113 R)
• M51: 19,091,680 km (0.098 R)
• M52: 19,641,004 km (0.096 R)
• M53: 19,896,367 km (0.102 R)
• M54: 22,821,754 km (0.106 R)
• M55: 23,090,282 km (0.116 R)
• M56: 23,314,828 km (0.08 R)
• M57: 23,540,123 km (0.114 R)
• M58: 23,947,328 km (0.079 R)
• M59: 24,402,704 km (0.069 R)
• M60: 25,229,531 km (0.08 R)
• M61: 25,414,434 km (0.108 R)
• M62: 27,052,232 km (0.097 R)
• M63: 27,194,200 km (0.099 R)
• M64: 27,289,045 km (0.115 R)
• M65: 28,195,010 km (0.106 R)
• M66: 29,304,876 km (0.063 R)
• M67: 31,120,247 km (0.041 R)
• M68: 31,467,763 km (0.049 R)
• M69: 31,667,027 km (0.074 R)
• M70: 31,966,522 km (0.096 R)
• M71: 33,630,798 km (0.053 R)

Asteroid Belt

Center: 12.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.9

Radius: 7.3

Gravity: 14.79 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 15.26 AU - 19.22 AU

Year: 26277 Days

Day: 21.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,875,917 km

• M1: 159,172 km (0.048 R)
• M2: 587,172 km (0.095 R)
• M3: 913,145 km (0.087 R)
• M4: 1,127,070 km (0.111 R)
• M5: 1,390,961 km (0.086 R)
• M6: 1,822,551 km (0.118 R)
• M7: 2,092,575 km (0.086 R)
• M8: 3,112,085 km (0.118 R)
• M9: 3,157,562 km (0.094 R)
• M10: 3,341,568 km (0.062 R)
• M11: 3,434,917 km (0.116 R)
• M12: 4,162,112 km (0.073 R)
• M13: 4,517,556 km (0.028 R)
• M14: 4,777,408 km (0.084 R)
• M15: 4,988,790 km (0.094 R)
• M16: 5,095,603 km (0.119 R)
• M17: 5,420,828 km (0.072 R)
• M18: 6,034,329 km (0.063 R)
• M19: 7,145,393 km (0.092 R)
• M20: 8,128,849 km (0.052 R)
• M21: 11,677,161 km (0.082 R)
• M22: 12,033,653 km (0.088 R)
• M23: 13,719,172 km (0.061 R)
• M24: 14,857,612 km (0.097 R)
• M25: 16,501,842 km (0.087 R)
• M26: 17,143,318 km (0.117 R)
• M27: 17,385,965 km (0.108 R)
• M28: 18,120,640 km (0.111 R)
• M29: 18,533,231 km (0.067 R)
• M30: 18,699,135 km (0.092 R)
• M31: 19,620,359 km (0.045 R)
• M32: 21,073,104 km (0.095 R)
• M33: 21,681,219 km (0.083 R)
• M34: 21,768,585 km (0.12 R)
• M35: 23,271,445 km (0.063 R)
• M36: 24,080,470 km (0.066 R)
• M37: 24,533,901 km (0.051 R)
• M38: 25,357,288 km (0.117 R)
• M39: 26,375,900 km (0.11 R)
• M40: 27,407,826 km (0.063 R)
• M41: 27,502,372 km (0.112 R)
• M42: 28,262,030 km (0.077 R)
• M43: 29,899,079 km (0.104 R)
• M44: 29,996,318 km (0.104 R)
• M45: 30,093,706 km (0.066 R)
• M46: 30,484,157 km (0.108 R)
• M47: 30,778,116 km (0.106 R)
• M48: 31,368,878 km (0.089 R)
• M49: 32,761,934 km (0.11 R)
• M50: 33,769,176 km (0.072 R)
• M51: 34,378,339 km (0.09 R)
• M52: 34,991,241 km (0.062 R)
• M53: 35,401,887 km (0.104 R)
• M54: 36,227,817 km (0.088 R)
• M55: 36,539,280 km (0.074 R)
• M56: 37,898,825 km (0.063 R)
• M57: 38,320,392 km (0.091 R)
• M58: 39,701,480 km (0.113 R)
• M59: 41,315,192 km (0.092 R)
• M60: 41,640,567 km (0.097 R)
• M61: 42,184,505 km (0.055 R)
• M62: 43,830,830 km (0.068 R)
• M63: 44,495,343 km (0.091 R)
• M64: 45,386,348 km (0.114 R)
• M65: 49,238,494 km (0.115 R)
• M66: 49,353,235 km (0.088 R)
• M67: 50,391,145 km (0.117 R)
• M68: 52,136,952 km (0.042 R)
• M69: 53,429,777 km (0.069 R)
• M70: 56,888,330 km (0.108 R)
• M71: 57,008,906 km (0.106 R)
• M72: 61,157,704 km (0.066 R)
• M73: 61,775,992 km (0.074 R)
• M74: 62,520,690 km (0.058 R)
• M75: 63,393,294 km (0.105 R)
• M76: 67,178,121 km (0.053 R)
• M77: 69,612,826 km (0.096 R)
• M78: 71,685,504 km (0.082 R)
• M79: 72,729,398 km (0.074 R)
• M80: 75,228,730 km (0.06 R)
• M81: 77,221,822 km (0.095 R)
• M82: 78,962,992 km (0.027 R)
• M83: 79,097,481 km (0.079 R)
• M84: 80,040,994 km (0.038 R)
• M85: 81,667,123 km (0.115 R)
• M86: 85,779,718 km (0.111 R)
• M87: 89,258,018 km (0.075 R)
• M88: 90,099,656 km (0.106 R)
• M89: 91,225,978 km (0.105 R)
• M90: 91,932,230 km (0.054 R)
• M91: 93,350,268 km (0.116 R)
• M92: 94,918,353 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.4

Radius: 6.9

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 17.32 AU - 20.2 AU

Year: 29828 Days

Day: 21.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,875,917 km

• M1: 93,499 km (0.069 R)
• M2: 136,583 km (0.048 R)
• M3: 261,497 km (0.092 R)
• M4: 369,058 km (0.109 R)
• M5: 449,691 km (0.113 R)
• M6: 654,042 km (0.114 R)
• M7: 806,333 km (0.058 R)
• M8: 1,174,942 km (0.075 R)
• M9: 1,361,341 km (0.105 R)
• M10: 1,491,042 km (0.093 R)
• M11: 1,727,706 km (0.041 R)
• M12: 2,086,591 km (0.118 R)
• M13: 2,667,330 km (0.103 R)
• M14: 3,559,233 km (0.107 R)
• M15: 4,390,847 km (0.032 R)
• M16: 4,877,938 km (0.029 R)
• M17: 5,077,501 km (0.104 R)
• M18: 6,991,756 km (0.1 R)
• M19: 7,217,050 km (0.054 R)
• M20: 8,617,585 km (0.111 R)
• M21: 9,041,546 km (0.112 R)
• M22: 9,287,036 km (0.058 R)
• M23: 11,791,753 km (0.037 R)
• M24: 11,858,474 km (0.078 R)
• M25: 11,925,493 km (0.119 R)
• M26: 12,059,683 km (0.042 R)
• M27: 12,127,151 km (0.07 R)
• M28: 13,221,310 km (0.038 R)
• M29: 14,133,558 km (0.058 R)
• M30: 14,346,885 km (0.107 R)
• M31: 14,921,041 km (0.118 R)
• M32: 15,502,827 km (0.117 R)
• M33: 15,796,488 km (0.061 R)
• M34: 15,943,991 km (0.092 R)
• M35: 16,240,494 km (0.076 R)
• M36: 16,989,381 km (0.115 R)
• M37: 17,673,044 km (0.035 R)
• M38: 20,175,966 km (0.078 R)
• M39: 20,255,851 km (0.115 R)
• M40: 23,121,249 km (0.05 R)
• M41: 24,132,381 km (0.117 R)
• M42: 24,217,352 km (0.036 R)
• M43: 24,557,986 km (0.119 R)
• M44: 25,158,024 km (0.079 R)
• M45: 25,244,042 km (0.069 R)
• M46: 25,676,081 km (0.091 R)
• M47: 26,197,729 km (0.093 R)
• M48: 26,722,967 km (0.118 R)
• M49: 31,232,146 km (0.117 R)
• M50: 31,417,348 km (0.077 R)
• M51: 31,975,198 km (0.106 R)
• M52: 33,858,187 km (0.083 R)
• M53: 34,813,070 km (0.085 R)
• M54: 35,583,350 km (0.05 R)
• M55: 38,422,268 km (0.115 R)
• M56: 38,720,118 km (0.074 R)
• M57: 39,718,384 km (0.107 R)
• M58: 40,927,434 km (0.079 R)
• M59: 41,028,712 km (0.104 R)
• M60: 42,866,372 km (0.118 R)
• M61: 43,072,219 km (0.053 R)
• M62: 43,588,332 km (0.117 R)
• M63: 43,898,897 km (0.083 R)
• M64: 52,338,012 km (0.105 R)
• M65: 52,888,532 km (0.086 R)
• M66: 52,998,935 km (0.09 R)
• M67: 54,217,859 km (0.086 R)
• M68: 55,446,057 km (0.084 R)
• M69: 55,670,304 km (0.098 R)
• M70: 55,894,851 km (0.077 R)
• M71: 56,119,696 km (0.063 R)
• M72: 57,361,957 km (0.107 R)
• M73: 59,528,882 km (0.066 R)
• M74: 62,420,759 km (0.039 R)
• M75: 62,537,445 km (0.113 R)
• M76: 62,770,818 km (0.117 R)
• M77: 64,413,253 km (0.072 R)
• M78: 65,950,820 km (0.105 R)
• M79: 66,069,600 km (0.077 R)
• M80: 66,426,391 km (0.105 R)
• M81: 68,941,730 km (0.118 R)
• M82: 69,062,306 km (0.095 R)
• M83: 72,711,447 km (0.065 R)
• M84: 75,178,764 km (0.09 R)
• M85: 76,797,114 km (0.107 R)
• M86: 77,172,306 km (0.062 R)
• M87: 79,056,940 km (0.112 R)
• M88: 80,321,790 km (0.03 R)
• M89: 81,211,298 km (0.057 R)
• M90: 82,487,518 km (0.11 R)
• M91: 83,513,161 km (0.1 R)
• M92: 83,898,974 km (0.119 R)
• M93: 86,875,971 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 13,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit