🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.62 AU - 0.72 AU

Year: 208 Days

Day: 47 Hours

Environment

Temp: 136 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.67 AU - 1.73 AU

Year: 840 Days

Day: 27 Hours

Environment

Temp: -66 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.74 AU - 1.84 AU

Year: 907 Days

Day: 45.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 113.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,812,917 km

• M1: 690,394 km (0.027 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.06 AU - 3.2 AU

Year: 1615 Days

Day: 38.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.93 AU - 3.61 AU

Year: 2240 Days

Day: 18.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.3

Radius: 14.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.79 AU - 10.37 AU

Year: 9519 Days

Day: 9.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,812,917 km

• M1: 183,407 km (0.103 R)
• M2: 283,937 km (0.07 R)
• M3: 392,545 km (0.109 R)
• M4: 495,917 km (0.091 R)
• M5: 772,673 km (0.048 R)
• M6: 1,221,467 km (0.031 R)
• M7: 1,324,988 km (0.074 R)
• M8: 1,431,652 km (0.107 R)
• M9: 1,608,925 km (0.081 R)
• M10: 2,185,176 km (0.101 R)
• M11: 2,603,751 km (0.094 R)
• M12: 2,962,935 km (0.111 R)
• M13: 3,220,992 km (0.033 R)
• M14: 3,456,758 km (0.114 R)
• M15: 3,606,954 km (0.119 R)
• M16: 3,883,112 km (0.108 R)
• M17: 3,976,760 km (0.028 R)
• M18: 4,488,834 km (0.104 R)
• M19: 5,022,150 km (0.044 R)
• M20: 5,261,806 km (0.104 R)
• M21: 5,365,776 km (0.12 R)
• M22: 5,470,345 km (0.058 R)
• M23: 5,931,705 km (0.064 R)
• M24: 6,076,217 km (0.113 R)
• M25: 6,405,631 km (0.091 R)
• M26: 7,158,857 km (0.048 R)
• M27: 7,429,180 km (0.107 R)
• M28: 7,546,165 km (0.111 R)
• M29: 7,663,600 km (0.052 R)
• M30: 7,821,276 km (0.116 R)
• M31: 8,220,104 km (0.073 R)
• M32: 8,422,061 km (0.098 R)
• M33: 9,330,270 km (0.084 R)
• M34: 9,456,530 km (0.091 R)
• M35: 10,356,361 km (0.103 R)
• M36: 10,927,227 km (0.054 R)
• M37: 11,463,236 km (0.118 R)
• M38: 12,375,783 km (0.097 R)
• M39: 12,887,557 km (0.112 R)
• M40: 13,549,229 km (0.074 R)
• M41: 14,856,116 km (0.065 R)
• M42: 16,558,689 km (0.117 R)
• M43: 19,119,505 km (0.117 R)
• M44: 19,657,160 km (0.066 R)
• M45: 19,819,324 km (0.063 R)
• M46: 19,982,087 km (0.074 R)
• M47: 22,645,527 km (0.069 R)
• M48: 23,557,925 km (0.116 R)
• M49: 23,788,006 km (0.1 R)
• M50: 25,359,981 km (0.118 R)
• M51: 25,654,688 km (0.057 R)
• M52: 25,772,871 km (0.093 R)
• M53: 26,247,694 km (0.046 R)
• M54: 26,366,774 km (0.1 R)
• M55: 27,085,442 km (0.108 R)
• M56: 27,568,195 km (0.051 R)
• M57: 27,992,903 km (0.091 R)
• M58: 28,603,262 km (0.074 R)
• M59: 28,787,268 km (0.116 R)
• M60: 29,218,110 km (0.075 R)
• M61: 30,086,376 km (0.087 R)
• M62: 30,523,650 km (0.063 R)
• M63: 30,837,207 km (0.114 R)
• M64: 32,038,778 km (0.096 R)
• M65: 32,741,289 km (0.096 R)
• M66: 33,255,607 km (0.103 R)
• M67: 34,291,871 km (0.044 R)
• M68: 36,396,414 km (0.104 R)
• M69: 36,529,406 km (0.083 R)
• M70: 36,862,411 km (0.079 R)
• M71: 37,867,559 km (0.119 R)
• M72: 38,204,454 km (0.074 R)
• M73: 38,745,849 km (0.065 R)
• M74: 39,562,653 km (0.093 R)
• M75: 40,110,331 km (0.097 R)
• M76: 42,815,958 km (0.038 R)
• M77: 42,956,430 km (0.115 R)
• M78: 43,307,836 km (0.031 R)
• M79: 44,723,630 km (0.094 R)
• M80: 45,151,181 km (0.101 R)
• M81: 45,508,570 km (0.075 R)
• M82: 45,651,885 km (0.082 R)
• M83: 47,672,802 km (0.098 R)
• M84: 48,547,950 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.3

Radius: 11.4

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.21 AU - 11.73 AU

Year: 11038 Days

Day: 9.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,812,917 km

• M1: 191,186 km (0.09 R)
• M2: 325,525 km (0.095 R)
• M3: 411,693 km (0.042 R)
• M4: 582,684 km (0.106 R)
• M5: 711,188 km (0.053 R)
• M6: 814,560 km (0.112 R)
• M7: 1,018,462 km (0.062 R)
• M8: 1,367,025 km (0.102 R)
• M9: 1,658,592 km (0.052 R)
• M10: 2,171,263 km (0.101 R)
• M11: 2,731,508 km (0.114 R)
• M12: 3,100,565 km (0.034 R)
• M13: 3,425,342 km (0.098 R)
• M14: 3,761,190 km (0.096 R)
• M15: 3,885,954 km (0.096 R)
• M16: 4,043,930 km (0.1 R)
• M17: 5,139,435 km (0.079 R)
• M18: 5,243,405 km (0.063 R)
• M19: 5,774,029 km (0.11 R)
• M20: 6,027,448 km (0.097 R)
• M21: 6,620,753 km (0.09 R)
• M22: 6,696,150 km (0.102 R)
• M23: 7,388,489 km (0.066 R)
• M24: 7,466,879 km (0.096 R)
• M25: 8,265,582 km (0.118 R)
• M26: 8,510,473 km (0.099 R)
• M27: 8,592,602 km (0.062 R)
• M28: 8,965,700 km (0.087 R)
• M29: 9,514,125 km (0.111 R)
• M30: 10,073,322 km (0.077 R)
• M31: 10,378,951 km (0.111 R)
• M32: 10,954,454 km (0.036 R)
• M33: 11,540,578 km (0.115 R)
• M34: 11,814,492 km (0.08 R)
• M35: 12,555,450 km (0.073 R)
• M36: 13,311,518 km (0.119 R)
• M37: 13,791,577 km (0.074 R)
• M38: 13,936,687 km (0.057 R)
• M39: 14,179,634 km (0.114 R)
• M40: 14,375,009 km (0.1 R)
• M41: 14,917,152 km (0.089 R)
• M42: 15,265,565 km (0.072 R)
• M43: 15,970,470 km (0.079 R)
• M44: 16,173,774 km (0.036 R)
• M45: 17,255,516 km (0.103 R)
• M46: 17,726,300 km (0.105 R)
• M47: 18,627,029 km (0.074 R)
• M48: 19,002,370 km (0.043 R)
• M49: 19,325,951 km (0.111 R)
• M50: 19,705,780 km (0.07 R)
• M51: 20,528,119 km (0.08 R)
• M52: 20,971,378 km (0.034 R)
• M53: 22,718,381 km (0.092 R)
• M54: 22,889,821 km (0.042 R)
• M55: 23,407,130 km (0.077 R)
• M56: 24,511,611 km (0.091 R)
• M57: 24,922,856 km (0.108 R)
• M58: 25,930,996 km (0.059 R)
• M59: 26,771,287 km (0.079 R)
• M60: 28,848,902 km (0.11 R)
• M61: 30,032,371 km (0.099 R)
• M62: 30,157,884 km (0.058 R)
• M63: 30,346,377 km (0.044 R)
• M64: 30,661,580 km (0.107 R)
• M65: 31,041,259 km (0.066 R)
• M66: 31,677,499 km (0.062 R)
• M67: 32,511,058 km (0.087 R)
• M68: 34,330,767 km (0.062 R)
• M69: 34,922,576 km (0.092 R)
• M70: 35,054,671 km (0.056 R)
• M71: 35,252,888 km (0.073 R)
• M72: 35,916,654 km (0.099 R)
• M73: 36,250,107 km (0.113 R)
• M74: 36,517,439 km (0.06 R)
• M75: 36,785,668 km (0.095 R)
• M76: 36,920,006 km (0.093 R)
• M77: 39,433,999 km (0.058 R)
• M78: 40,122,897 km (0.087 R)
• M79: 40,538,181 km (0.073 R)
• M80: 43,201,172 km (0.068 R)
• M81: 43,982,522 km (0.112 R)
• M82: 44,267,805 km (0.097 R)
• M83: 44,696,852 km (0.115 R)
• M84: 45,127,394 km (0.093 R)
• M85: 45,631,390 km (0.103 R)
• M86: 46,137,180 km (0.086 R)
• M87: 46,644,915 km (0.093 R)
• M88: 47,519,614 km (0.117 R)
• M89: 48,915,512 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.6

Radius: 12.4

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.19 AU - 13.01 AU

Year: 13071 Days

Day: 10 Hours

Environment

Temp: -183 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,812,917 km

• M1: 163,510 km (0.116 R)
• M2: 607,517 km (0.052 R)
• M3: 768,783 km (0.07 R)
• M4: 865,124 km (0.063 R)
• M5: 1,114,953 km (0.09 R)
• M6: 1,364,781 km (0.045 R)
• M7: 2,193,105 km (0.061 R)
• M8: 2,450,862 km (0.082 R)
• M9: 3,218,149 km (0.103 R)
• M10: 3,380,164 km (0.112 R)
• M11: 3,645,251 km (0.103 R)
• M12: 3,882,813 km (0.094 R)
• M13: 4,125,610 km (0.065 R)
• M14: 4,481,055 km (0.036 R)
• M15: 4,995,522 km (0.104 R)
• M16: 5,336,306 km (0.037 R)
• M17: 5,528,988 km (0.11 R)
• M18: 6,485,666 km (0.062 R)
• M19: 6,567,646 km (0.079 R)
• M20: 6,815,829 km (0.096 R)
• M21: 6,899,304 km (0.106 R)
• M22: 7,927,191 km (0.093 R)
• M23: 8,015,005 km (0.103 R)
• M24: 9,048,427 km (0.048 R)
• M25: 9,278,658 km (0.118 R)
• M26: 9,557,509 km (0.106 R)
• M27: 10,123,438 km (0.111 R)
• M28: 11,386,941 km (0.092 R)
• M29: 12,037,243 km (0.062 R)
• M30: 12,290,662 km (0.086 R)
• M31: 13,009,480 km (0.101 R)
• M32: 14,059,956 km (0.104 R)
• M33: 14,273,432 km (0.09 R)
• M34: 14,811,536 km (0.104 R)
• M35: 14,974,298 km (0.098 R)
• M36: 15,356,371 km (0.054 R)
• M37: 15,576,280 km (0.086 R)
• M38: 15,686,534 km (0.097 R)
• M39: 15,797,086 km (0.071 R)
• M40: 16,074,590 km (0.087 R)
• M41: 16,465,789 km (0.067 R)
• M42: 16,690,784 km (0.073 R)
• M43: 17,086,919 km (0.099 R)
• M44: 17,200,763 km (0.067 R)
• M45: 17,831,019 km (0.068 R)
• M46: 18,294,174 km (0.043 R)
• M47: 18,937,445 km (0.037 R)
• M48: 19,647,736 km (0.055 R)
• M49: 20,608,154 km (0.107 R)
• M50: 20,972,425 km (0.119 R)
• M51: 22,015,720 km (0.09 R)
• M52: 22,325,837 km (0.117 R)
• M53: 22,450,302 km (0.104 R)
• M54: 22,887,577 km (0.069 R)
• M55: 24,536,744 km (0.069 R)
• M56: 25,116,435 km (0.09 R)
• M57: 25,700,765 km (0.078 R)
• M58: 25,896,588 km (0.072 R)
• M59: 27,480,381 km (0.092 R)
• M60: 28,351,489 km (0.074 R)
• M61: 28,824,219 km (0.055 R)
• M62: 28,959,754 km (0.062 R)
• M63: 31,157,347 km (0.039 R)
• M64: 31,366,186 km (0.098 R)
• M65: 32,135,567 km (0.108 R)
• M66: 33,195,020 km (0.047 R)
• M67: 36,148,530 km (0.072 R)
• M68: 37,028,764 km (0.087 R)
• M69: 37,619,526 km (0.083 R)
• M70: 38,511,578 km (0.082 R)
• M71: 39,485,760 km (0.106 R)
• M72: 40,847,998 km (0.082 R)
• M73: 41,458,357 km (0.115 R)
• M74: 42,688,201 km (0.048 R)
• M75: 43,540,759 km (0.111 R)
• M76: 43,696,341 km (0.112 R)
• M77: 44,320,613 km (0.111 R)
• M78: 44,477,093 km (0.089 R)
• M79: 45,656,971 km (0.069 R)
• M80: 45,735,959 km (0.068 R)
• M81: 46,131,795 km (0.053 R)
• M82: 47,006,493 km (0.098 R)
• M83: 48,610,930 km (0.092 R)
• M84: 49,582,120 km (0.088 R)
• M85: 50,233,319 km (0.102 R)
• M86: 54,953,431 km (0.033 R)
• M87: 55,037,505 km (0.1 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: 516 - 15,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit