🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.48 AU - 0.68 AU

Year: 170 Days

Day: 35 Hours

Environment

Temp: 178 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.73 AU - 0.75 AU

Year: 245 Days

Day: 13.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.21 AU - 1.39 AU

Year: 571 Days

Day: 34.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,527,103 km

• M1: 352,303 km (0.045 R)
• M2: 812,765 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.25 AU - 1.83 AU

Year: 736 Days

Day: 19.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.38 AU - 1.9 AU

Year: 809 Days

Day: 19.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,527,103 km

• M1: 1,000,511 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.63 AU - 2.23 AU

Year: 1032 Days

Day: 17.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.5

Radius: 11.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.02 AU - 5.58 AU

Year: 4049 Days

Day: 8 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,527,103 km

• M1: 168,447 km (0.092 R)
• M2: 341,382 km (0.052 R)
• M3: 438,920 km (0.082 R)
• M4: 567,724 km (0.105 R)
• M5: 700,417 km (0.107 R)
• M6: 962,513 km (0.053 R)
• M7: 1,150,557 km (0.025 R)
• M8: 1,310,178 km (0.119 R)
• M9: 1,477,279 km (0.09 R)
• M10: 2,053,081 km (0.098 R)
• M11: 2,182,783 km (0.081 R)
• M12: 2,365,741 km (0.096 R)
• M13: 2,467,766 km (0.088 R)
• M14: 2,693,809 km (0.038 R)
• M15: 2,782,520 km (0.104 R)
• M16: 2,854,327 km (0.098 R)
• M17: 3,054,938 km (0.115 R)
• M18: 3,185,088 km (0.105 R)
• M19: 3,298,184 km (0.084 R)
• M20: 3,393,329 km (0.051 R)
• M21: 3,489,520 km (0.055 R)
• M22: 3,963,895 km (0.027 R)
• M23: 4,312,458 km (0.103 R)
• M24: 4,479,858 km (0.106 R)
• M25: 4,585,773 km (0.117 R)
• M26: 4,778,306 km (0.089 R)
• M27: 4,886,315 km (0.088 R)
• M28: 5,017,213 km (0.09 R)
• M29: 5,171,299 km (0.099 R)
• M30: 5,461,818 km (0.111 R)
• M31: 5,896,101 km (0.075 R)
• M32: 6,082,201 km (0.078 R)
• M33: 6,412,812 km (0.119 R)
• M34: 6,628,382 km (0.115 R)
• M35: 6,895,265 km (0.119 R)
• M36: 7,066,854 km (0.101 R)
• M37: 7,439,502 km (0.067 R)
• M38: 7,615,728 km (0.073 R)
• M39: 7,818,583 km (0.119 R)
• M40: 8,754,168 km (0.113 R)
• M41: 9,451,743 km (0.037 R)
• M42: 9,669,857 km (0.075 R)
• M43: 10,390,769 km (0.111 R)
• M44: 11,042,866 km (0.077 R)
• M45: 11,128,885 km (0.112 R)
• M46: 11,388,437 km (0.094 R)
• M47: 11,649,934 km (0.069 R)
• M48: 11,796,091 km (0.097 R)
• M49: 12,001,639 km (0.112 R)
• M50: 12,535,853 km (0.117 R)
• M51: 12,655,681 km (0.119 R)
• M52: 12,836,096 km (0.094 R)
• M53: 12,987,040 km (0.115 R)
• M54: 13,199,319 km (0.049 R)
• M55: 13,474,131 km (0.114 R)
• M56: 14,029,288 km (0.081 R)
• M57: 14,184,721 km (0.097 R)
• M58: 14,278,369 km (0.102 R)
• M59: 14,497,530 km (0.077 R)
• M60: 14,812,732 km (0.092 R)
• M61: 15,642,552 km (0.061 R)
• M62: 15,739,192 km (0.115 R)
• M63: 16,160,759 km (0.104 R)
• M64: 16,421,957 km (0.095 R)
• M65: 16,553,004 km (0.102 R)
• M66: 17,014,813 km (0.096 R)
• M67: 17,114,296 km (0.079 R)
• M68: 17,213,928 km (0.079 R)
• M69: 17,514,171 km (0.072 R)
• M70: 20,188,083 km (0.115 R)
• M71: 20,363,711 km (0.032 R)
• M72: 20,539,937 km (0.103 R)
• M73: 20,893,886 km (0.086 R)
• M74: 21,823,786 km (0.089 R)
• M75: 22,221,118 km (0.094 R)
• M76: 22,767,001 km (0.107 R)
• M77: 24,057,731 km (0.099 R)
• M78: 24,393,429 km (0.054 R)
• M79: 25,220,705 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.1

Radius: 15

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.82 AU - 7 AU

Year: 5532 Days

Day: 8.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 60,527,103 km

• M1: 190,887 km (0.038 R)
• M2: 400,174 km (0.103 R)
• M3: 578,944 km (0.111 R)
• M4: 859,889 km (0.108 R)
• M5: 956,080 km (0.113 R)
• M6: 1,338,303 km (0.101 R)
• M7: 1,815,819 km (0.052 R)
• M8: 2,041,562 km (0.03 R)
• M9: 2,259,676 km (0.077 R)
• M10: 2,397,904 km (0.088 R)
• M11: 2,701,139 km (0.097 R)
• M12: 2,998,241 km (0.119 R)
• M13: 3,228,322 km (0.102 R)
• M14: 3,345,457 km (0.105 R)
• M15: 3,604,561 km (0.044 R)
• M16: 3,726,333 km (0.06 R)
• M17: 4,421,215 km (0.056 R)
• M18: 4,706,050 km (0.065 R)
• M19: 5,133,601 km (0.113 R)
• M20: 5,550,081 km (0.104 R)
• M21: 5,667,815 km (0.068 R)
• M22: 5,786,446 km (0.081 R)
• M23: 6,515,286 km (0.112 R)
• M24: 6,664,585 km (0.102 R)
• M25: 6,814,931 km (0.105 R)
• M26: 7,196,106 km (0.069 R)
• M27: 7,402,252 km (0.105 R)
• M28: 7,506,073 km (0.077 R)
• M29: 7,873,336 km (0.05 R)
• M30: 8,032,508 km (0.087 R)
• M31: 8,516,607 km (0.068 R)
• M32: 8,982,754 km (0.084 R)
• M33: 10,025,750 km (0.092 R)
• M34: 10,664,234 km (0.086 R)
• M35: 11,256,043 km (0.11 R)
• M36: 11,919,510 km (0.091 R)
• M37: 12,133,285 km (0.114 R)
• M38: 12,502,792 km (0.09 R)
• M39: 13,793,073 km (0.09 R)
• M40: 13,889,115 km (0.096 R)
• M41: 14,178,737 km (0.105 R)
• M42: 14,763,963 km (0.036 R)
• M43: 16,566,767 km (0.09 R)
• M44: 16,908,299 km (0.11 R)
• M45: 17,045,481 km (0.089 R)
• M46: 17,183,111 km (0.102 R)
• M47: 17,459,567 km (0.095 R)
• M48: 18,156,993 km (0.058 R)
• M49: 18,332,770 km (0.108 R)
• M50: 18,615,061 km (0.111 R)
• M51: 19,255,939 km (0.102 R)
• M52: 19,614,974 km (0.119 R)
• M53: 20,449,431 km (0.113 R)
• M54: 20,595,737 km (0.097 R)
• M55: 20,889,398 km (0.113 R)
• M56: 21,406,558 km (0.097 R)
• M57: 21,629,608 km (0.095 R)
• M58: 22,303,098 km (0.111 R)
• M59: 22,793,928 km (0.082 R)
• M60: 23,135,759 km (0.097 R)
• M61: 23,747,764 km (0.031 R)
• M62: 24,094,383 km (0.087 R)
• M63: 24,287,514 km (0.094 R)
• M64: 24,636,825 km (0.11 R)
• M65: 24,792,556 km (0.03 R)
• M66: 25,104,916 km (0.058 R)
• M67: 25,418,773 km (0.098 R)
• M68: 26,089,869 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548

Radius: 5.5

Gravity: 18.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.69 AU - 12.17 AU

Year: 15865 Days

Day: 21.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,527,103 km

• M1: 157,975 km (0.117 R)
• M2: 239,357 km (0.106 R)
• M3: 398,379 km (0.105 R)
• M4: 498,759 km (0.094 R)
• M5: 979,268 km (0.118 R)
• M6: 1,140,534 km (0.072 R)
• M7: 1,310,178 km (0.094 R)
• M8: 1,488,050 km (0.117 R)
• M9: 1,838,707 km (0.056 R)
• M10: 2,066,994 km (0.087 R)
• M11: 3,441,200 km (0.084 R)
• M12: 3,686,690 km (0.097 R)
• M13: 3,865,459 km (0.076 R)
• M14: 4,120,524 km (0.102 R)
• M15: 4,306,175 km (0.09 R)
• M16: 4,381,123 km (0.048 R)
• M17: 4,532,367 km (0.119 R)
• M18: 5,115,050 km (0.098 R)
• M19: 5,314,614 km (0.105 R)
• M20: 5,762,360 km (0.106 R)
• M21: 5,803,649 km (0.084 R)
• M22: 5,845,088 km (0.113 R)
• M23: 6,564,055 km (0.103 R)
• M24: 6,824,356 km (0.075 R)
• M25: 7,176,808 km (0.102 R)
• M26: 7,310,549 km (0.068 R)
• M27: 8,787,229 km (0.028 R)
• M28: 8,930,245 km (0.098 R)
• M29: 9,755,427 km (0.094 R)
• M30: 9,953,195 km (0.113 R)
• M31: 10,102,344 km (0.072 R)
• M32: 10,152,160 km (0.041 R)
• M33: 11,373,627 km (0.098 R)
• M34: 13,018,755 km (0.058 R)
• M35: 13,510,184 km (0.099 R)
• M36: 14,736,886 km (0.027 R)
• M37: 15,306,106 km (0.11 R)
• M38: 16,290,161 km (0.109 R)
• M39: 16,997,160 km (0.112 R)
• M40: 17,774,172 km (0.045 R)
• M41: 18,197,534 km (0.119 R)
• M42: 18,562,852 km (0.113 R)
• M43: 19,487,067 km (0.066 R)
• M44: 20,237,002 km (0.109 R)
• M45: 21,507,985 km (0.047 R)
• M46: 21,572,163 km (0.116 R)
• M47: 21,636,490 km (0.103 R)
• M48: 21,829,620 km (0.063 R)
• M49: 22,347,828 km (0.093 R)
• M50: 23,001,121 km (0.119 R)
• M51: 23,066,795 km (0.07 R)
• M52: 23,396,209 km (0.04 R)
• M53: 24,059,526 km (0.073 R)
• M54: 24,930,934 km (0.082 R)
• M55: 25,133,639 km (0.081 R)
• M56: 25,269,025 km (0.087 R)
• M57: 27,120,000 km (0.087 R)
• M58: 27,397,952 km (0.103 R)
• M59: 28,943,298 km (0.108 R)
• M60: 29,156,176 km (0.111 R)
• M61: 29,869,758 km (0.077 R)
• M62: 30,516,769 km (0.083 R)
• M63: 31,678,546 km (0.08 R)
• M64: 31,824,703 km (0.105 R)
• M65: 35,098,054 km (0.065 R)
• M66: 35,552,682 km (0.074 R)
• M67: 35,932,960 km (0.089 R)
• M68: 36,161,844 km (0.112 R)
• M69: 36,928,085 km (0.034 R)
• M70: 37,005,128 km (0.048 R)
• M71: 37,467,684 km (0.104 R)
• M72: 37,777,202 km (0.053 R)
• M73: 39,337,508 km (0.109 R)
• M74: 39,573,274 km (0.084 R)
• M75: 41,077,930 km (0.095 R)
• M76: 41,397,022 km (0.113 R)
• M77: 41,957,565 km (0.044 R)
• M78: 42,843,334 km (0.108 R)
• M79: 44,387,932 km (0.077 R)
• M80: 44,797,382 km (0.103 R)
• M81: 45,785,176 km (0.073 R)
• M82: 46,116,087 km (0.117 R)
• M83: 47,196,931 km (0.06 R)
• M84: 47,950,157 km (0.054 R)
• M85: 48,454,451 km (0.039 R)
• M86: 48,538,675 km (0.053 R)
• M87: 51,947,262 km (0.104 R)
• M88: 53,245,323 km (0.094 R)
• M89: 54,291,311 km (0.11 R)
• M90: 54,641,520 km (0.091 R)
• M91: 54,729,184 km (0.074 R)
• M92: 54,992,476 km (0.059 R)
• M93: 56,758,479 km (0.026 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 18,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit