🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.47 AU - 0.55 AU

Year: 135 Days

Day: 15.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.55 AU - 0.55 AU

Year: 151 Days

Day: 44.5 Hours

Environment

Temp: 180 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.45 AU - 0.73 AU

Year: 168 Days

Day: 26.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.57 AU - 0.85 AU

Year: 222 Days

Day: 40.4 Hours

Environment

Temp: 191 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.8 AU - 0.82 AU

Year: 270 Days

Day: 20.9 Hours

Environment

Temp: 95 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.35 AU - 1.85 AU

Year: 751 Days

Day: 26 Hours

Environment

Temp: -59 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,068,604 km

• M1: 33,510 km (0.118 R)

Asteroid Belt

Center: 2.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.19 AU - 3.25 AU

Year: 2143 Days

Day: 23.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.85 AU - 4.01 AU

Year: 2356 Days

Day: 26.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.6

Radius: 8.7

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.62 AU - 6.72 AU

Year: 5684 Days

Day: 6.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,068,604 km

• M1: 126,709 km (0.099 R)
• M2: 233,223 km (0.055 R)
• M3: 333,454 km (0.091 R)
• M4: 620,532 km (0.059 R)
• M5: 906,413 km (0.108 R)
• M6: 962,662 km (0.047 R)
• M7: 1,139,188 km (0.087 R)
• M8: 1,540,559 km (0.081 R)
• M9: 1,660,536 km (0.102 R)
• M10: 1,837,511 km (0.096 R)
• M11: 2,039,468 km (0.051 R)
• M12: 2,385,488 km (0.072 R)
• M13: 2,484,821 km (0.092 R)
• M14: 2,646,835 km (0.087 R)
• M15: 2,938,850 km (0.065 R)
• M16: 3,485,930 km (0.037 R)
• M17: 4,159,419 km (0.116 R)
• M18: 4,255,611 km (0.069 R)
• M19: 4,328,166 km (0.115 R)
• M20: 4,449,938 km (0.048 R)
• M21: 4,548,224 km (0.101 R)
• M22: 4,772,172 km (0.117 R)
• M23: 5,025,142 km (0.089 R)
• M24: 5,178,929 km (0.081 R)
• M25: 5,730,047 km (0.072 R)
• M26: 5,890,865 km (0.107 R)
• M27: 5,971,797 km (0.101 R)
• M28: 6,382,444 km (0.084 R)
• M29: 6,577,220 km (0.074 R)
• M30: 6,887,187 km (0.11 R)
• M31: 6,944,184 km (0.115 R)
• M32: 7,058,327 km (0.115 R)
• M33: 7,433,967 km (0.112 R)
• M34: 7,521,631 km (0.106 R)
• M35: 7,994,660 km (0.112 R)
• M36: 8,234,914 km (0.031 R)
• M37: 8,355,939 km (0.095 R)
• M38: 8,722,453 km (0.09 R)
• M39: 9,376,495 km (0.107 R)
• M40: 9,661,629 km (0.12 R)
• M41: 10,014,081 km (0.106 R)
• M42: 10,078,708 km (0.102 R)
• M43: 10,501,471 km (0.111 R)
• M44: 10,897,008 km (0.103 R)
• M45: 11,668,634 km (0.065 R)
• M46: 12,043,975 km (0.047 R)
• M47: 12,215,863 km (0.11 R)
• M48: 13,370,758 km (0.091 R)
• M49: 13,655,892 km (0.096 R)
• M50: 14,560,062 km (0.068 R)
• M51: 14,706,518 km (0.119 R)
• M52: 15,409,029 km (0.086 R)
• M53: 15,520,929 km (0.109 R)
• M54: 15,708,076 km (0.076 R)
• M55: 16,084,613 km (0.055 R)
• M56: 16,198,009 km (0.065 R)
• M57: 16,463,994 km (0.045 R)
• M58: 17,503,250 km (0.115 R)
• M59: 17,932,746 km (0.042 R)
• M60: 19,282,268 km (0.109 R)
• M61: 19,362,602 km (0.094 R)
• M62: 19,564,110 km (0.1 R)
• M63: 19,887,840 km (0.068 R)
• M64: 20,869,950 km (0.08 R)
• M65: 21,076,545 km (0.089 R)
• M66: 22,245,951 km (0.078 R)
• M67: 22,753,537 km (0.099 R)
• M68: 22,880,994 km (0.09 R)
• M69: 23,051,386 km (0.052 R)
• M70: 24,082,415 km (0.107 R)
• M71: 24,169,032 km (0.09 R)
• M72: 24,821,877 km (0.106 R)
• M73: 24,953,074 km (0.059 R)
• M74: 25,128,553 km (0.085 R)
• M75: 26,322,942 km (0.079 R)
• M76: 27,490,703 km (0.094 R)
• M77: 28,858,925 km (0.115 R)
• M78: 29,135,233 km (0.109 R)
• M79: 29,597,640 km (0.106 R)
• M80: 29,736,766 km (0.09 R)
• M81: 31,282,411 km (0.113 R)
• M82: 31,518,925 km (0.12 R)
• M83: 31,708,615 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.9

Radius: 7.5

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 13.65 AU - 19.25 AU

Year: 24743 Days

Day: 18.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,068,604 km

• M1: 108,458 km (0.049 R)
• M2: 315,352 km (0.114 R)
• M3: 595,250 km (0.066 R)
• M4: 884,871 km (0.111 R)
• M5: 942,167 km (0.034 R)
• M6: 1,279,660 km (0.073 R)
• M7: 1,478,925 km (0.112 R)
• M8: 1,760,318 km (0.046 R)
• M9: 2,372,622 km (0.076 R)
• M10: 2,743,924 km (0.118 R)
• M11: 3,133,627 km (0.112 R)
• M12: 3,821,478 km (0.064 R)
• M13: 5,014,820 km (0.103 R)
• M14: 5,119,239 km (0.092 R)
• M15: 5,277,065 km (0.114 R)
• M16: 5,869,622 km (0.109 R)
• M17: 5,979,726 km (0.115 R)
• M18: 6,313,928 km (0.073 R)
• M19: 6,370,177 km (0.053 R)
• M20: 7,293,495 km (0.071 R)
• M21: 7,411,827 km (0.11 R)
• M22: 7,650,585 km (0.088 R)
• M23: 7,710,573 km (0.074 R)
• M24: 8,630,152 km (0.117 R)
• M25: 9,778,914 km (0.109 R)
• M26: 9,844,138 km (0.105 R)
• M27: 11,110,783 km (0.115 R)
• M28: 11,728,473 km (0.105 R)
• M29: 15,814,888 km (0.105 R)
• M30: 17,767,440 km (0.063 R)
• M31: 18,650,367 km (0.113 R)
• M32: 20,125,701 km (0.099 R)
• M33: 20,291,904 km (0.109 R)
• M34: 21,638,285 km (0.103 R)
• M35: 22,150,508 km (0.079 R)
• M36: 22,580,602 km (0.115 R)
• M37: 23,187,072 km (0.039 R)
• M38: 24,949,484 km (0.052 R)
• M39: 25,038,794 km (0.049 R)
• M40: 25,396,782 km (0.101 R)
• M41: 27,396,307 km (0.117 R)
• M42: 27,488,459 km (0.091 R)
• M43: 29,069,559 km (0.092 R)
• M44: 29,634,590 km (0.099 R)
• M45: 30,584,537 km (0.04 R)
• M46: 31,447,866 km (0.072 R)
• M47: 31,834,128 km (0.081 R)
• M48: 32,124,946 km (0.073 R)
• M49: 32,513,900 km (0.1 R)
• M50: 32,709,126 km (0.088 R)
• M51: 34,383,126 km (0.108 R)
• M52: 35,280,713 km (0.071 R)
• M53: 35,481,174 km (0.113 R)
• M54: 35,883,293 km (0.12 R)
• M55: 37,711,529 km (0.114 R)
• M56: 38,121,876 km (0.059 R)
• M57: 39,882,493 km (0.113 R)
• M58: 40,195,901 km (0.081 R)
• M59: 40,300,619 km (0.062 R)
• M60: 41,881,420 km (0.119 R)
• M61: 42,306,278 km (0.117 R)
• M62: 45,757,202 km (0.092 R)
• M63: 45,975,764 km (0.115 R)
• M64: 46,304,431 km (0.099 R)
• M65: 47,074,261 km (0.091 R)
• M66: 47,516,173 km (0.071 R)
• M67: 49,858,278 km (0.073 R)
• M68: 50,986,694 km (0.043 R)
• M69: 51,440,425 km (0.08 R)
• M70: 52,123,489 km (0.079 R)
• M71: 57,931,626 km (0.115 R)
• M72: 58,286,472 km (0.095 R)
• M73: 59,833,015 km (0.059 R)
• M74: 60,911,466 km (0.055 R)
• M75: 63,209,439 km (0.064 R)
• M76: 63,574,906 km (0.092 R)
• M77: 64,185,415 km (0.071 R)
• M78: 64,552,828 km (0.066 R)
• M79: 64,675,348 km (0.101 R)
• M80: 67,516,062 km (0.072 R)
• M81: 70,523,578 km (0.097 R)
• M82: 71,916,484 km (0.092 R)
• M83: 72,170,800 km (0.053 R)
• M84: 74,858,326 km (0.11 R)
• M85: 76,408,758 km (0.107 R)
• M86: 77,057,863 km (0.107 R)
• M87: 77,969,662 km (0.119 R)
• M88: 78,100,261 km (0.112 R)
• M89: 78,230,860 km (0.101 R)
• M90: 82,050,543 km (0.118 R)
• M91: 83,114,931 km (0.103 R)
• M92: 83,782,587 km (0.108 R)
• M93: 84,183,958 km (0.07 R)
• M94: 87,282,429 km (0.109 R)
• M95: 91,242,135 km (0.117 R)
• M96: 91,517,245 km (0.076 R)
• M97: 91,792,805 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 15,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit