🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.51 AU - 0.55 AU

Year: 163 Days

Day: 41.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,247,949 km

• M1: 75,697 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.29 AU - 2.43 AU

Year: 1529 Days

Day: 28.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.89 AU - 3.13 AU

Year: 1677 Days

Day: 16.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,247,949 km

• M1: 394,639 km (0.099 R)
• M2: 780,003 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.8

Radius: 11.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.99 AU - 5.99 AU

Year: 4701 Days

Day: 10.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,247,949 km

• M1: 177,722 km (0.082 R)
• M2: 305,778 km (0.08 R)
• M3: 402,867 km (0.074 R)
• M4: 560,394 km (0.12 R)
• M5: 638,035 km (0.051 R)
• M6: 741,257 km (0.086 R)
• M7: 1,026,092 km (0.075 R)
• M8: 1,162,675 km (0.094 R)
• M9: 1,279,361 km (0.081 R)
• M10: 1,482,664 km (0.118 R)
• M11: 1,567,187 km (0.062 R)
• M12: 1,697,038 km (0.106 R)
• M13: 1,921,585 km (0.058 R)
• M14: 2,014,335 km (0.092 R)
• M15: 2,092,725 km (0.109 R)
• M16: 2,367,087 km (0.057 R)
• M17: 3,389,738 km (0.088 R)
• M18: 3,888,348 km (0.117 R)
• M19: 4,533,713 km (0.1 R)
• M20: 4,616,740 km (0.075 R)
• M21: 4,700,365 km (0.096 R)
• M22: 4,847,869 km (0.096 R)
• M23: 4,996,868 km (0.088 R)
• M24: 5,234,280 km (0.086 R)
• M25: 5,343,337 km (0.078 R)
• M26: 5,475,282 km (0.097 R)
• M27: 5,968,506 km (0.085 R)
• M28: 6,082,649 km (0.109 R)
• M29: 6,359,405 km (0.107 R)
• M30: 6,616,863 km (0.034 R)
• M31: 6,711,260 km (0.108 R)
• M32: 7,655,970 km (0.077 R)
• M33: 7,804,970 km (0.077 R)
• M34: 8,005,281 km (0.081 R)
• M35: 8,207,238 km (0.118 R)
• M36: 8,797,252 km (0.09 R)
• M37: 8,901,223 km (0.112 R)
• M38: 9,507,393 km (0.116 R)
• M39: 10,482,921 km (0.069 R)
• M40: 10,982,578 km (0.056 R)
• M41: 11,263,672 km (0.119 R)
• M42: 11,348,345 km (0.025 R)
• M43: 11,490,164 km (0.097 R)
• M44: 11,976,506 km (0.114 R)
• M45: 12,469,581 km (0.08 R)
• M46: 12,939,767 km (0.105 R)
• M47: 13,088,019 km (0.104 R)
• M48: 13,445,857 km (0.09 R)
• M49: 13,535,765 km (0.097 R)
• M50: 14,477,184 km (0.09 R)
• M51: 14,630,971 km (0.07 R)
• M52: 14,940,339 km (0.082 R)
• M53: 15,439,697 km (0.034 R)
• M54: 15,912,875 km (0.104 R)
• M55: 16,519,046 km (0.092 R)
• M56: 16,679,863 km (0.088 R)
• M57: 17,067,771 km (0.044 R)
• M58: 17,393,445 km (0.064 R)
• M59: 18,117,050 km (0.1 R)
• M60: 18,449,307 km (0.061 R)
• M61: 19,968,922 km (0.115 R)
• M62: 20,657,222 km (0.106 R)
• M63: 20,795,899 km (0.105 R)
• M64: 22,057,009 km (0.073 R)
• M65: 22,163,224 km (0.077 R)
• M66: 22,518,668 km (0.074 R)
• M67: 22,661,235 km (0.082 R)
• M68: 22,947,416 km (0.035 R)
• M69: 23,306,899 km (0.065 R)
• M70: 23,451,261 km (0.045 R)
• M71: 23,849,641 km (0.094 R)
• M72: 24,616,330 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.6

Radius: 10.9

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.58 AU - 8.1 AU

Year: 8387 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,247,949 km

• M1: 177,722 km (0.069 R)
• M2: 485,595 km (0.063 R)
• M3: 607,068 km (0.087 R)
• M4: 679,474 km (0.111 R)
• M5: 899,831 km (0.103 R)
• M6: 1,019,061 km (0.097 R)
• M7: 1,331,571 km (0.106 R)
• M8: 1,489,247 km (0.113 R)
• M9: 1,737,430 km (0.087 R)
• M10: 2,250,700 km (0.118 R)
• M11: 2,536,581 km (0.083 R)
• M12: 2,784,016 km (0.026 R)
• M13: 2,910,726 km (0.062 R)
• M14: 3,436,861 km (0.078 R)
• M15: 4,021,191 km (0.083 R)
• M16: 4,252,020 km (0.06 R)
• M17: 4,427,947 km (0.115 R)
• M18: 4,939,722 km (0.075 R)
• M19: 5,187,157 km (0.07 R)
• M20: 5,823,396 km (0.103 R)
• M21: 6,150,866 km (0.058 R)
• M22: 6,653,365 km (0.082 R)
• M23: 6,858,165 km (0.092 R)
• M24: 7,273,897 km (0.061 R)
• M25: 7,414,370 km (0.058 R)
• M26: 9,093,157 km (0.078 R)
• M27: 9,434,988 km (0.07 R)
• M28: 9,975,186 km (0.083 R)
• M29: 10,248,950 km (0.098 R)
• M30: 11,004,868 km (0.068 R)
• M31: 11,369,139 km (0.098 R)
• M32: 11,902,306 km (0.079 R)
• M33: 12,318,188 km (0.089 R)
• M34: 12,908,202 km (0.095 R)
• M35: 13,464,407 km (0.051 R)
• M36: 14,116,055 km (0.057 R)
• M37: 15,314,484 km (0.086 R)
• M38: 15,857,673 km (0.106 R)
• M39: 16,453,223 km (0.092 R)
• M40: 17,289,924 km (0.036 R)
• M41: 17,477,818 km (0.119 R)
• M42: 17,666,312 km (0.085 R)
• M43: 19,247,112 km (0.056 R)
• M44: 19,931,373 km (0.113 R)
• M45: 20,079,026 km (0.088 R)
• M46: 20,673,379 km (0.104 R)
• M47: 21,072,805 km (0.118 R)
• M48: 21,323,680 km (0.055 R)
• M49: 21,879,287 km (0.077 R)
• M50: 22,439,681 km (0.078 R)
• M51: 22,644,480 km (0.091 R)
• M52: 22,850,177 km (0.113 R)
• M53: 23,730,710 km (0.117 R)
• M54: 24,569,505 km (0.075 R)
• M55: 25,151,890 km (0.064 R)
• M56: 27,144,085 km (0.09 R)
• M57: 27,910,924 km (0.067 R)
• M58: 28,463,239 km (0.084 R)
• M59: 28,851,894 km (0.072 R)
• M60: 29,130,595 km (0.119 R)
• M61: 29,578,341 km (0.084 R)
• M62: 31,220,627 km (0.113 R)
• M63: 31,851,331 km (0.084 R)
• M64: 33,300,336 km (0.112 R)
• M65: 33,592,651 km (0.091 R)
• M66: 33,827,220 km (0.108 R)
• M67: 34,121,030 km (0.093 R)
• M68: 36,864,506 km (0.058 R)
• M69: 37,470,377 km (0.073 R)
• M70: 37,591,851 km (0.102 R)
• M71: 38,814,514 km (0.082 R)
• M72: 39,183,871 km (0.119 R)
• M73: 40,112,425 km (0.072 R)
• M74: 40,298,974 km (0.083 R)
• M75: 40,735,351 km (0.082 R)
• M76: 40,922,946 km (0.06 R)
• M77: 41,675,872 km (0.104 R)
• M78: 42,306,876 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.3

Radius: 5.5

Gravity: 14.82 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.53 AU - 15.35 AU

Year: 19632 Days

Day: 23.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,247,949 km

• M1: 176,376 km (0.074 R)
• M2: 212,878 km (0.059 R)
• M3: 513,569 km (0.075 R)
• M4: 732,581 km (0.106 R)
• M5: 1,026,391 km (0.097 R)
• M6: 1,074,562 km (0.071 R)
• M7: 1,198,728 km (0.094 R)
• M8: 1,769,892 km (0.083 R)
• M9: 1,828,236 km (0.074 R)
• M10: 2,098,709 km (0.116 R)
• M11: 2,160,492 km (0.081 R)
• M12: 2,744,074 km (0.095 R)
• M13: 3,482,638 km (0.083 R)
• M14: 3,593,042 km (0.071 R)
• M15: 3,667,242 km (0.079 R)
• M16: 3,741,892 km (0.11 R)
• M17: 3,779,441 km (0.087 R)
• M18: 4,007,428 km (0.085 R)
• M19: 5,171,000 km (0.097 R)
• M20: 5,810,980 km (0.06 R)
• M21: 6,430,764 km (0.118 R)
• M22: 6,748,360 km (0.043 R)
• M23: 6,886,140 km (0.081 R)
• M24: 7,876,029 km (0.113 R)
• M25: 7,972,669 km (0.088 R)
• M26: 9,881,089 km (0.065 R)
• M27: 12,593,448 km (0.047 R)
• M28: 12,763,092 km (0.089 R)
• M29: 13,622,532 km (0.074 R)
• M30: 13,913,200 km (0.112 R)
• M31: 14,559,762 km (0.058 R)
• M32: 14,619,003 km (0.069 R)
• M33: 15,156,059 km (0.116 R)
• M34: 15,216,198 km (0.101 R)
• M35: 15,821,172 km (0.031 R)
• M36: 16,065,465 km (0.114 R)
• M37: 16,434,224 km (0.103 R)
• M38: 16,619,575 km (0.103 R)
• M39: 17,556,806 km (0.089 R)
• M40: 17,683,067 km (0.071 R)
• M41: 18,897,652 km (0.114 R)
• M42: 19,417,056 km (0.088 R)
• M43: 19,941,247 km (0.101 R)
• M44: 20,072,893 km (0.115 R)
• M45: 20,204,988 km (0.078 R)
• M46: 20,669,339 km (0.066 R)
• M47: 21,070,262 km (0.094 R)
• M48: 21,137,282 km (0.103 R)
• M49: 21,541,196 km (0.077 R)
• M50: 21,879,736 km (0.079 R)
• M51: 24,650,438 km (0.106 R)
• M52: 24,721,048 km (0.076 R)
• M53: 25,217,713 km (0.113 R)
• M54: 25,288,922 km (0.101 R)
• M55: 26,582,046 km (0.044 R)
• M56: 26,727,156 km (0.11 R)
• M57: 27,529,299 km (0.115 R)
• M58: 28,859,224 km (0.086 R)
• M59: 29,232,322 km (0.099 R)
• M60: 30,134,247 km (0.105 R)
• M61: 30,740,567 km (0.071 R)
• M62: 32,042,368 km (0.093 R)
• M63: 32,661,254 km (0.109 R)
• M64: 33,596,839 km (0.12 R)
• M65: 33,675,229 km (0.077 R)
• M66: 33,910,696 km (0.103 R)
• M67: 36,536,737 km (0.101 R)
• M68: 38,159,874 km (0.036 R)
• M69: 38,487,194 km (0.099 R)
• M70: 39,062,547 km (0.049 R)
• M71: 42,827,776 km (0.053 R)
• M72: 43,594,615 km (0.072 R)
• M73: 43,680,185 km (0.098 R)
• M74: 44,280,072 km (0.071 R)
• M75: 45,488,225 km (0.06 R)
• M76: 45,748,525 km (0.077 R)
• M77: 46,270,472 km (0.115 R)
• M78: 46,707,148 km (0.117 R)
• M79: 46,794,513 km (0.057 R)
• M80: 46,969,692 km (0.094 R)
• M81: 47,848,580 km (0.059 R)
• M82: 48,999,137 km (0.088 R)
• M83: 51,327,478 km (0.055 R)
• M84: 52,869,234 km (0.104 R)
• M85: 53,508,466 km (0.113 R)
• M86: 53,874,980 km (0.1 R)
• M87: 57,023,268 km (0.056 R)
• M88: 57,678,805 km (0.091 R)
• M89: 58,430,984 km (0.107 R)
• M90: 59,565,534 km (0.108 R)
• M91: 60,325,790 km (0.099 R)
• M92: 60,421,084 km (0.091 R)
• M93: 60,898,152 km (0.116 R)
• M94: 62,144,451 km (0.116 R)
• M95: 63,981,065 km (0.094 R)
• M96: 64,175,392 km (0.115 R)
• M97: 64,954,797 km (0.11 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: 480 - 14,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit