🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.41 AU - 0.59 AU

Year: 228 Days

Day: 20 Hours

Environment

Temp: -106 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.52 AU - 0.68 AU

Year: 300 Days

Day: 20.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,767,231 km

• M1: 479,461 km (0.052 R)
• M2: 588,518 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866

Radius: 13

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.53 AU - 0.85 AU

Year: 370 Days

Day: 8.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 36,767,231 km

• M1: 161,865 km (0.1 R)
• M2: 293,062 km (0.116 R)
• M3: 429,944 km (0.114 R)
• M4: 526,435 km (0.116 R)
• M5: 610,359 km (0.037 R)
• M6: 707,748 km (0.084 R)
• M7: 790,774 km (0.113 R)
• M8: 907,610 km (0.082 R)
• M9: 1,150,707 km (0.111 R)
• M10: 1,280,558 km (0.072 R)
• M11: 1,364,931 km (0.067 R)
• M12: 1,446,312 km (0.083 R)
• M13: 1,545,196 km (0.098 R)
• M14: 1,684,322 km (0.089 R)
• M15: 1,872,965 km (0.109 R)
• M16: 2,217,040 km (0.098 R)
• M17: 2,480,931 km (0.054 R)
• M18: 2,677,503 km (0.084 R)
• M19: 2,768,009 km (0.092 R)
• M20: 3,133,926 km (0.045 R)
• M21: 3,229,519 km (0.095 R)
• M22: 3,515,400 km (0.118 R)
• M23: 3,686,690 km (0.088 R)
• M24: 3,773,307 km (0.069 R)
• M25: 3,897,324 km (0.096 R)
• M26: 4,052,457 km (0.083 R)
• M27: 4,422,412 km (0.119 R)
• M28: 4,898,283 km (0.085 R)
• M29: 4,985,798 km (0.065 R)
• M30: 5,243,705 km (0.118 R)
• M31: 5,374,304 km (0.09 R)
• M32: 5,456,433 km (0.081 R)
• M33: 5,539,011 km (0.097 R)
• M34: 5,630,415 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.7

Radius: 9.2

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.85 AU - 1.39 AU

Year: 765 Days

Day: 6.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 36,767,231 km

• M1: 117,285 km (0.071 R)
• M2: 190,438 km (0.065 R)
• M3: 336,595 km (0.09 R)
• M4: 400,922 km (0.064 R)
• M5: 509,381 km (0.101 R)
• M6: 586,274 km (0.102 R)
• M7: 652,995 km (0.059 R)
• M8: 753,225 km (0.111 R)
• M9: 875,297 km (0.064 R)
• M10: 1,097,899 km (0.1 R)
• M11: 1,250,339 km (0.043 R)
• M12: 1,345,184 km (0.113 R)
• M13: 1,542,354 km (0.101 R)
• M14: 1,742,067 km (0.085 R)
• M15: 2,031,539 km (0.104 R)
• M16: 2,128,927 km (0.034 R)
• M17: 2,235,591 km (0.089 R)
• M18: 2,336,270 km (0.053 R)
• M19: 2,526,259 km (0.032 R)
• M20: 2,663,889 km (0.063 R)
• M21: 2,762,624 km (0.085 R)
• M22: 2,820,817 km (0.11 R)
• M23: 2,989,115 km (0.079 R)
• M24: 3,100,416 km (0.058 R)
• M25: 3,187,033 km (0.107 R)
• M26: 3,309,554 km (0.079 R)
• M27: 3,460,498 km (0.055 R)
• M28: 3,613,686 km (0.087 R)
• M29: 3,686,540 km (0.108 R)
• M30: 3,796,944 km (0.08 R)
• M31: 3,870,995 km (0.075 R)
• M32: 3,936,369 km (0.091 R)
• M33: 4,049,016 km (0.066 R)
• M34: 4,115,437 km (0.107 R)
• M35: 4,201,157 km (0.092 R)
• M36: 4,287,475 km (0.092 R)
• M37: 4,481,653 km (0.069 R)
• M38: 4,609,260 km (0.071 R)
• M39: 4,668,650 km (0.111 R)
• M40: 4,768,133 km (0.119 R)
• M41: 4,949,146 km (0.074 R)
• M42: 5,040,401 km (0.052 R)
• M43: 5,122,081 km (0.082 R)
• M44: 5,245,350 km (0.067 R)
• M45: 5,442,670 km (0.083 R)
• M46: 5,812,476 km (0.059 R)
• M47: 5,898,046 km (0.119 R)
• M48: 5,984,214 km (0.078 R)
• M49: 6,103,294 km (0.099 R)
• M50: 6,266,954 km (0.111 R)
• M51: 6,343,847 km (0.078 R)
• M52: 6,609,832 km (0.111 R)
• M53: 6,721,732 km (0.058 R)
• M54: 6,913,516 km (0.084 R)
• M55: 7,084,207 km (0.104 R)
• M56: 7,187,280 km (0.082 R)
• M57: 7,499,491 km (0.093 R)
• M58: 7,581,171 km (0.12 R)
• M59: 7,828,157 km (0.056 R)
• M60: 8,053,751 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.9

Radius: 10.9

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.5 AU - 3.58 AU

Year: 4301 Days

Day: 13.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,767,231 km

• M1: 162,912 km (0.083 R)
• M2: 256,860 km (0.114 R)
• M3: 354,397 km (0.088 R)
• M4: 610,060 km (0.099 R)
• M5: 708,795 km (0.061 R)
• M6: 974,780 km (0.12 R)
• M7: 1,079,648 km (0.089 R)
• M8: 1,388,418 km (0.112 R)
• M9: 1,693,149 km (0.039 R)
• M10: 1,805,048 km (0.088 R)
• M11: 2,104,094 km (0.082 R)
• M12: 2,259,676 km (0.069 R)
• M13: 2,330,136 km (0.05 R)
• M14: 2,637,710 km (0.11 R)
• M15: 2,843,856 km (0.096 R)
• M16: 3,192,568 km (0.097 R)
• M17: 3,392,431 km (0.099 R)
• M18: 4,585,923 km (0.066 R)
• M19: 5,041,448 km (0.111 R)
• M20: 5,559,206 km (0.113 R)
• M21: 5,655,248 km (0.09 R)
• M22: 6,094,019 km (0.054 R)
• M23: 6,193,053 km (0.119 R)
• M24: 6,392,766 km (0.088 R)
• M25: 6,493,445 km (0.059 R)
• M26: 6,620,005 km (0.077 R)
• M27: 7,056,532 km (0.09 R)
• M28: 7,212,861 km (0.11 R)
• M29: 7,688,583 km (0.068 R)
• M30: 8,174,626 km (0.054 R)
• M31: 8,531,866 km (0.079 R)
• M32: 8,670,693 km (0.1 R)
• M33: 10,334,819 km (0.111 R)
• M34: 10,721,231 km (0.093 R)
• M35: 11,142,648 km (0.092 R)
• M36: 11,233,603 km (0.109 R)
• M37: 11,385,894 km (0.113 R)
• M38: 11,784,871 km (0.098 R)
• M39: 12,565,174 km (0.099 R)
• M40: 12,881,873 km (0.032 R)
• M41: 13,880,738 km (0.097 R)
• M42: 14,044,248 km (0.119 R)
• M43: 14,372,915 km (0.092 R)
• M44: 15,442,240 km (0.117 R)
• M45: 16,364,212 km (0.111 R)
• M46: 16,536,848 km (0.092 R)
• M47: 17,198,669 km (0.115 R)
• M48: 17,339,141 km (0.118 R)
• M49: 17,515,218 km (0.087 R)
• M50: 17,798,257 km (0.097 R)
• M51: 17,869,166 km (0.088 R)
• M52: 19,454,605 km (0.089 R)
• M53: 19,527,758 km (0.12 R)
• M54: 19,857,921 km (0.112 R)
• M55: 19,968,473 km (0.079 R)
• M56: 20,116,126 km (0.066 R)
• M57: 20,449,580 km (0.112 R)
• M58: 20,561,180 km (0.105 R)
• M59: 20,784,979 km (0.085 R)
• M60: 21,084,623 km (0.08 R)
• M61: 21,159,721 km (0.077 R)
• M62: 21,310,217 km (0.088 R)
• M63: 21,536,708 km (0.051 R)
• M64: 21,688,101 km (0.091 R)
• M65: 22,030,082 km (0.078 R)
• M66: 22,796,472 km (0.119 R)
• M67: 23,066,795 km (0.094 R)
• M68: 23,221,778 km (0.107 R)
• M69: 23,962,437 km (0.1 R)
• M70: 24,040,827 km (0.115 R)
• M71: 24,552,751 km (0.118 R)
• M72: 25,028,322 km (0.058 R)
• M73: 25,147,701 km (0.114 R)
• M74: 26,028,982 km (0.034 R)
• M75: 26,473,438 km (0.105 R)
• M76: 26,839,055 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219

Radius: 5.5

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.48 AU - 7.46 AU

Year: 11881 Days

Day: 20.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 36,767,231 km

• M1: 71,657 km (0.087 R)
• M2: 116,686 km (0.105 R)
• M3: 222,302 km (0.071 R)
• M4: 792,270 km (0.12 R)
• M5: 883,226 km (0.089 R)
• M6: 1,194,240 km (0.052 R)
• M7: 1,228,947 km (0.11 R)
• M8: 1,407,267 km (0.062 R)
• M9: 1,690,306 km (0.086 R)
• M10: 1,808,489 km (0.082 R)
• M11: 1,990,848 km (0.103 R)
• M12: 2,461,334 km (0.053 R)
• M13: 2,505,764 km (0.118 R)
• M14: 2,595,523 km (0.096 R)
• M15: 2,754,994 km (0.114 R)
• M16: 2,847,745 km (0.111 R)
• M17: 2,964,880 km (0.089 R)
• M18: 3,036,089 km (0.091 R)
• M19: 3,701,500 km (0.095 R)
• M20: 3,803,825 km (0.085 R)
• M21: 4,383,218 km (0.059 R)
• M22: 4,518,753 km (0.099 R)
• M23: 4,710,837 km (0.097 R)
• M24: 4,794,013 km (0.101 R)
• M25: 5,274,372 km (0.102 R)
• M26: 5,360,840 km (0.082 R)
• M27: 6,742,825 km (0.099 R)
• M28: 6,805,207 km (0.119 R)
• M29: 8,801,142 km (0.105 R)
• M30: 9,144,469 km (0.116 R)
• M31: 9,879,593 km (0.101 R)
• M32: 9,986,256 km (0.064 R)
• M33: 11,220,588 km (0.087 R)
• M34: 11,893,330 km (0.055 R)
• M35: 11,968,877 km (0.078 R)
• M36: 12,272,710 km (0.11 R)
• M37: 13,082,334 km (0.114 R)
• M38: 13,473,981 km (0.1 R)
• M39: 13,513,325 km (0.056 R)
• M40: 14,188,460 km (0.083 R)
• M41: 14,228,553 km (0.095 R)
• M42: 15,037,578 km (0.06 R)
• M43: 15,283,068 km (0.102 R)
• M44: 15,447,626 km (0.094 R)
• M45: 16,657,573 km (0.059 R)
• M46: 16,869,254 km (0.077 R)
• M47: 17,552,617 km (0.091 R)
• M48: 20,874,438 km (0.069 R)
• M49: 21,056,947 km (0.098 R)
• M50: 23,904,992 km (0.081 R)
• M51: 24,048,157 km (0.095 R)
• M52: 24,095,879 km (0.056 R)
• M53: 25,886,116 km (0.06 R)
• M54: 26,921,034 km (0.108 R)
• M55: 27,718,541 km (0.08 R)
• M56: 28,675,668 km (0.11 R)
• M57: 29,541,241 km (0.056 R)
• M58: 30,881,638 km (0.115 R)
• M59: 31,193,699 km (0.105 R)
• M60: 31,350,179 km (0.074 R)
• M61: 33,835,149 km (0.09 R)
• M62: 35,019,814 km (0.06 R)
• M63: 36,492,306 km (0.09 R)
• M64: 36,602,261 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 10,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit