🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.85 AU - 1.15 AU

Year: 373 Days

Day: 31.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.2 AU - 1.48 AU

Year: 578 Days

Day: 43.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.64 AU - 1.68 AU

Year: 797 Days

Day: 35.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.36 AU - 3.32 AU

Year: 1784 Days

Day: 44.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,298,008 km

• M1: 2,072,828 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.41 AU - 3.29 AU

Year: 1794 Days

Day: 26.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,298,008 km

• M1: 957,726 km (0.064 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.04 AU - 3.56 AU

Year: 2235 Days

Day: 25.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.71 AU - 3.79 AU

Year: 2707 Days

Day: 21 Hours

Environment

Temp: -131 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,298,008 km

• M1: 233,373 km (0.104 R)

Asteroid Belt

Center: 4.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.3

Radius: 12.4

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.97 AU - 6.05 AU

Year: 4180 Days

Day: 9.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,298,008 km

• M1: 155,133 km (0.103 R)
• M2: 239,207 km (0.102 R)
• M3: 334,501 km (0.109 R)
• M4: 413,040 km (0.12 R)
• M5: 607,218 km (0.06 R)
• M6: 821,741 km (0.119 R)
• M7: 1,076,656 km (0.104 R)
• M8: 1,221,317 km (0.039 R)
• M9: 1,530,985 km (0.11 R)
• M10: 1,763,011 km (0.106 R)
• M11: 2,151,068 km (0.077 R)
• M12: 2,527,157 km (0.053 R)
• M13: 2,743,176 km (0.059 R)
• M14: 3,068,252 km (0.11 R)
• M15: 3,235,503 km (0.079 R)
• M16: 3,667,093 km (0.086 R)
• M17: 3,889,844 km (0.094 R)
• M18: 4,372,297 km (0.071 R)
• M19: 4,608,811 km (0.088 R)
• M20: 4,776,810 km (0.117 R)
• M21: 5,444,315 km (0.102 R)
• M22: 5,957,735 km (0.097 R)
• M23: 6,167,471 km (0.08 R)
• M24: 6,513,491 km (0.062 R)
• M25: 6,648,429 km (0.09 R)
• M26: 6,866,093 km (0.103 R)
• M27: 7,561,424 km (0.119 R)
• M28: 7,674,820 km (0.106 R)
• M29: 7,932,128 km (0.08 R)
• M30: 8,192,129 km (0.106 R)
• M31: 8,602,326 km (0.094 R)
• M32: 8,839,589 km (0.078 R)
• M33: 9,534,321 km (0.038 R)
• M34: 10,277,823 km (0.082 R)
• M35: 10,529,895 km (0.11 R)
• M36: 12,787,476 km (0.112 R)
• M37: 13,058,697 km (0.075 R)
• M38: 13,229,089 km (0.049 R)
• M39: 13,469,044 km (0.062 R)
• M40: 13,572,267 km (0.12 R)
• M41: 13,779,609 km (0.098 R)
• M42: 14,267,448 km (0.097 R)
• M43: 14,654,757 km (0.049 R)
• M44: 14,831,881 km (0.116 R)
• M45: 15,260,030 km (0.11 R)
• M46: 16,532,210 km (0.084 R)
• M47: 17,050,417 km (0.107 R)
• M48: 17,349,015 km (0.082 R)
• M49: 17,800,202 km (0.085 R)
• M50: 17,913,597 km (0.055 R)
• M51: 18,752,542 km (0.118 R)
• M52: 18,906,478 km (0.047 R)
• M53: 18,983,671 km (0.112 R)
• M54: 19,565,307 km (0.078 R)
• M55: 19,760,532 km (0.067 R)
• M56: 20,350,098 km (0.062 R)
• M57: 20,429,085 km (0.076 R)
• M58: 20,825,968 km (0.109 R)
• M59: 21,065,175 km (0.111 R)
• M60: 21,788,481 km (0.095 R)
• M61: 21,869,414 km (0.11 R)
• M62: 22,397,494 km (0.104 R)
• M63: 23,715,451 km (0.062 R)
• M64: 23,923,691 km (0.11 R)
• M65: 24,258,043 km (0.115 R)
• M66: 25,440,614 km (0.111 R)
• M67: 25,611,006 km (0.103 R)
• M68: 25,781,847 km (0.119 R)
• M69: 26,081,790 km (0.057 R)
• M70: 26,598,651 km (0.079 R)
• M71: 26,771,736 km (0.119 R)
• M72: 27,292,935 km (0.03 R)
• M73: 27,554,881 km (0.111 R)
• M74: 27,773,892 km (0.096 R)
• M75: 28,037,334 km (0.115 R)
• M76: 28,301,673 km (0.044 R)
• M77: 28,743,884 km (0.098 R)
• M78: 28,832,746 km (0.088 R)
• M79: 28,965,888 km (0.088 R)
• M80: 29,814,856 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.3

Radius: 9.2

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.86 AU - 6.48 AU

Year: 5033 Days

Day: 5.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,298,008 km

• M1: 153,039 km (0.089 R)
• M2: 288,724 km (0.113 R)
• M3: 403,166 km (0.08 R)
• M4: 632,201 km (0.079 R)
• M5: 775,964 km (0.109 R)
• M6: 960,418 km (0.115 R)
• M7: 1,272,031 km (0.094 R)
• M8: 1,439,730 km (0.111 R)
• M9: 1,614,759 km (0.096 R)
• M10: 1,759,869 km (0.115 R)
• M11: 1,834,070 km (0.043 R)
• M12: 2,762,025 km (0.081 R)
• M13: 2,848,792 km (0.05 R)
• M14: 3,092,188 km (0.116 R)
• M15: 3,481,890 km (0.109 R)
• M16: 3,790,361 km (0.1 R)
• M17: 3,862,767 km (0.063 R)
• M18: 4,009,223 km (0.105 R)
• M19: 4,132,492 km (0.089 R)
• M20: 4,716,372 km (0.078 R)
• M21: 4,846,672 km (0.053 R)
• M22: 5,057,754 km (0.097 R)
• M23: 5,516,421 km (0.118 R)
• M24: 5,876,204 km (0.06 R)
• M25: 5,960,278 km (0.103 R)
• M26: 7,060,122 km (0.035 R)
• M27: 8,473,523 km (0.099 R)
• M28: 8,664,260 km (0.12 R)
• M29: 8,888,507 km (0.047 R)
• M30: 9,474,033 km (0.102 R)
• M31: 9,671,951 km (0.102 R)
• M32: 10,443,577 km (0.07 R)
• M33: 10,648,077 km (0.104 R)
• M34: 10,991,853 km (0.118 R)
• M35: 11,339,369 km (0.114 R)
• M36: 11,796,540 km (0.07 R)
• M37: 12,009,567 km (0.118 R)
• M38: 12,080,926 km (0.118 R)
• M39: 13,204,106 km (0.103 R)
• M40: 13,351,460 km (0.092 R)
• M41: 13,499,263 km (0.076 R)
• M42: 13,684,914 km (0.116 R)
• M43: 13,834,063 km (0.11 R)
• M44: 14,058,759 km (0.117 R)
• M45: 14,171,556 km (0.111 R)
• M46: 15,123,298 km (0.069 R)
• M47: 16,056,339 km (0.1 R)
• M48: 16,292,555 km (0.065 R)
• M49: 16,490,173 km (0.091 R)
• M50: 16,648,897 km (0.099 R)
• M51: 16,887,954 km (0.117 R)
• M52: 17,571,467 km (0.111 R)
• M53: 17,693,090 km (0.12 R)
• M54: 17,977,775 km (0.08 R)
• M55: 18,100,295 km (0.058 R)
• M56: 18,264,105 km (0.111 R)
• M57: 18,469,503 km (0.094 R)
• M58: 18,716,938 km (0.079 R)
• M59: 18,841,104 km (0.114 R)
• M60: 20,693,275 km (0.109 R)
• M61: 21,510,977 km (0.092 R)
• M62: 22,646,874 km (0.097 R)
• M63: 24,161,552 km (0.112 R)
• M64: 24,341,967 km (0.082 R)
• M65: 25,479,360 km (0.072 R)
• M66: 25,616,990 km (0.061 R)
• M67: 25,939,074 km (0.096 R)
• M68: 26,031,376 km (0.085 R)
• M69: 26,494,381 km (0.119 R)
• M70: 27,100,552 km (0.086 R)
• M71: 27,287,848 km (0.097 R)
• M72: 27,663,937 km (0.093 R)
• M73: 27,805,457 km (0.104 R)
• M74: 28,089,095 km (0.099 R)
• M75: 29,089,605 km (0.078 R)
• M76: 29,281,539 km (0.112 R)
• M77: 30,150,254 km (0.083 R)
• M78: 30,539,059 km (0.115 R)
• M79: 31,027,346 km (0.088 R)
• M80: 31,518,327 km (0.101 R)
• M81: 31,616,762 km (0.099 R)
• M82: 31,912,966 km (0.084 R)
• M83: 32,309,101 km (0.05 R)
• M84: 32,657,215 km (0.089 R)
• M85: 33,006,526 km (0.091 R)
• M86: 33,608,209 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.4

Radius: 3.9

Gravity: 35.79 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.06 AU - 14.28 AU

Year: 15827 Days

Day: 21.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,298,008 km

• M1: 50,414 km (0.034 R)
• M2: 393,442 km (0.116 R)
• M3: 762,949 km (0.112 R)
• M4: 890,107 km (0.092 R)
• M5: 1,515,277 km (0.111 R)
• M6: 1,840,652 km (0.067 R)
• M7: 2,306,799 km (0.092 R)
• M8: 2,367,536 km (0.077 R)
• M9: 2,615,868 km (0.091 R)
• M10: 2,905,191 km (0.111 R)
• M11: 4,197,267 km (0.092 R)
• M12: 4,459,213 km (0.055 R)
• M13: 4,920,573 km (0.092 R)
• M14: 4,959,768 km (0.056 R)
• M15: 4,998,962 km (0.074 R)
• M16: 5,236,524 km (0.051 R)
• M17: 7,670,182 km (0.109 R)
• M18: 8,128,400 km (0.107 R)
• M19: 8,737,114 km (0.058 R)
• M20: 9,215,378 km (0.077 R)
• M21: 11,418,207 km (0.102 R)
• M22: 11,574,088 km (0.059 R)
• M23: 11,626,148 km (0.046 R)
• M24: 11,993,112 km (0.032 R)
• M25: 12,257,601 km (0.113 R)
• M26: 12,792,264 km (0.098 R)
• M27: 12,900,124 km (0.094 R)
• M28: 13,389,159 km (0.081 R)
• M29: 15,176,405 km (0.101 R)
• M30: 15,233,402 km (0.119 R)
• M31: 16,272,508 km (0.054 R)
• M32: 16,330,852 km (0.101 R)
• M33: 17,037,103 km (0.08 R)
• M34: 19,091,231 km (0.073 R)
• M35: 19,461,785 km (0.055 R)
• M36: 20,335,736 km (0.108 R)
• M37: 21,031,217 km (0.106 R)
• M38: 21,222,253 km (0.07 R)
• M39: 21,541,944 km (0.06 R)
• M40: 22,510,440 km (0.077 R)
• M41: 22,967,312 km (0.101 R)
• M42: 23,493,149 km (0.117 R)
• M43: 23,625,244 km (0.099 R)
• M44: 24,023,024 km (0.071 R)
• M45: 25,229,382 km (0.092 R)
• M46: 25,771,824 km (0.106 R)
• M47: 26,112,907 km (0.111 R)
• M48: 26,799,411 km (0.098 R)
• M49: 27,006,455 km (0.119 R)
• M50: 28,190,073 km (0.045 R)
• M51: 28,541,329 km (0.079 R)
• M52: 29,746,789 km (0.11 R)
• M53: 31,331,030 km (0.085 R)
• M54: 32,133,473 km (0.111 R)
• M55: 32,206,776 km (0.111 R)
• M56: 32,942,648 km (0.104 R)
• M57: 33,090,451 km (0.108 R)
• M58: 33,461,005 km (0.098 R)
• M59: 33,907,554 km (0.089 R)
• M60: 34,881,586 km (0.112 R)
• M61: 35,258,722 km (0.106 R)
• M62: 35,334,419 km (0.113 R)
• M63: 35,561,359 km (0.102 R)
• M64: 35,637,205 km (0.076 R)
• M65: 36,551,098 km (0.074 R)
• M66: 36,780,731 km (0.111 R)
• M67: 37,626,856 km (0.063 R)
• M68: 38,013,567 km (0.092 R)
• M69: 41,234,110 km (0.068 R)
• M70: 42,595,002 km (0.057 R)
• M71: 43,889,023 km (0.083 R)
• M72: 44,540,971 km (0.106 R)
• M73: 45,607,155 km (0.099 R)
• M74: 46,598,690 km (0.116 R)
• M75: 46,764,594 km (0.101 R)
• M76: 48,939,896 km (0.078 R)
• M77: 49,108,643 km (0.107 R)
• M78: 50,550,168 km (0.11 R)
• M79: 51,062,391 km (0.051 R)
• M80: 51,233,381 km (0.098 R)
• M81: 52,091,774 km (0.031 R)
• M82: 52,609,083 km (0.116 R)
• M83: 53,301,422 km (0.104 R)
• M84: 54,870,105 km (0.103 R)
• M85: 55,572,168 km (0.101 R)
• M86: 56,277,223 km (0.087 R)
• M87: 56,807,996 km (0.046 R)
• M88: 58,142,110 km (0.072 R)
• M89: 59,037,154 km (0.033 R)
• M90: 59,306,580 km (0.091 R)
• M91: 59,486,546 km (0.091 R)
• M92: 59,756,570 km (0.088 R)
• M93: 60,297,965 km (0.029 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 19,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit