🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.66 AU - 1 AU

Year: 282 Days

Day: 38.5 Hours

Environment

Temp: 74 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.13 AU - 1.51 AU

Year: 565 Days

Day: 46.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,895,064 km

• M1: 366,664 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.16 AU - 1.72 AU

Year: 644 Days

Day: 36.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.67 AU - 2.39 AU

Year: 1078 Days

Day: 27.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,895,064 km

• M1: 516,861 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304

Radius: 8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.28 AU - 5.44 AU

Year: 3994 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,895,064 km

• M1: 101,278 km (0.118 R)
• M2: 182,210 km (0.095 R)
• M3: 306,975 km (0.102 R)
• M4: 389,403 km (0.089 R)
• M5: 512,822 km (0.061 R)
• M6: 761,154 km (0.092 R)
• M7: 868,864 km (0.103 R)
• M8: 961,017 km (0.053 R)
• M9: 1,200,074 km (0.114 R)
• M10: 1,326,784 km (0.089 R)
• M11: 1,409,810 km (0.071 R)
• M12: 1,746,406 km (0.082 R)
• M13: 1,903,932 km (0.117 R)
• M14: 1,971,102 km (0.099 R)
• M15: 2,233,347 km (0.065 R)
• M16: 2,404,786 km (0.09 R)
• M17: 2,492,001 km (0.066 R)
• M18: 2,655,063 km (0.08 R)
• M19: 2,913,718 km (0.108 R)
• M20: 3,244,628 km (0.064 R)
• M21: 3,670,982 km (0.088 R)
• M22: 3,805,620 km (0.093 R)
• M23: 3,907,796 km (0.095 R)
• M24: 3,959,257 km (0.093 R)
• M25: 4,396,681 km (0.105 R)
• M26: 4,630,204 km (0.095 R)
• M27: 4,684,657 km (0.066 R)
• M28: 4,849,365 km (0.105 R)
• M29: 4,978,767 km (0.118 R)
• M30: 5,146,915 km (0.09 R)
• M31: 5,355,005 km (0.09 R)
• M32: 5,585,237 km (0.081 R)
• M33: 5,818,609 km (0.092 R)
• M34: 5,995,733 km (0.115 R)
• M35: 6,055,273 km (0.119 R)
• M36: 6,295,078 km (0.064 R)
• M37: 6,681,191 km (0.093 R)
• M38: 7,179,800 km (0.087 R)
• M39: 7,264,173 km (0.09 R)
• M40: 7,412,425 km (0.037 R)
• M41: 7,626,051 km (0.097 R)
• M42: 7,798,387 km (0.099 R)
• M43: 7,885,005 km (0.079 R)
• M44: 8,059,286 km (0.054 R)
• M45: 8,146,950 km (0.066 R)
• M46: 8,904,664 km (0.043 R)
• M47: 9,108,865 km (0.099 R)
• M48: 9,360,788 km (0.08 R)
• M49: 9,661,330 km (0.05 R)
• M50: 10,153,656 km (0.115 R)
• M51: 10,630,125 km (0.086 R)
• M52: 11,952,720 km (0.115 R)
• M53: 12,354,540 km (0.041 R)
• M54: 12,404,955 km (0.102 R)
• M55: 12,506,232 km (0.116 R)
• M56: 12,709,685 km (0.071 R)
• M57: 12,811,861 km (0.086 R)
• M58: 14,322,799 km (0.118 R)
• M59: 14,722,674 km (0.118 R)
• M60: 14,776,230 km (0.101 R)
• M61: 15,342,907 km (0.083 R)
• M62: 15,506,268 km (0.063 R)
• M63: 15,697,305 km (0.089 R)
• M64: 15,834,336 km (0.115 R)
• M65: 15,889,239 km (0.097 R)
• M66: 16,469,828 km (0.118 R)
• M67: 16,636,929 km (0.098 R)
• M68: 16,804,628 km (0.12 R)
• M69: 17,113,548 km (0.106 R)
• M70: 17,198,070 km (0.115 R)
• M71: 17,311,166 km (0.093 R)
• M72: 17,708,498 km (0.073 R)
• M73: 17,965,657 km (0.095 R)
• M74: 18,080,249 km (0.103 R)
• M75: 18,396,798 km (0.116 R)
• M76: 18,947,917 km (0.064 R)
• M77: 19,181,439 km (0.07 R)
• M78: 19,240,081 km (0.085 R)
• M79: 19,533,742 km (0.117 R)
• M80: 19,592,684 km (0.086 R)
• M81: 19,681,245 km (0.118 R)
• M82: 19,740,337 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.8

Radius: 14.6

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.06 AU - 6.1 AU

Year: 4268 Days

Day: 6.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,895,064 km

• M1: 235,168 km (0.097 R)
• M2: 325,974 km (0.084 R)
• M3: 459,714 km (0.092 R)
• M4: 671,395 km (0.114 R)
• M5: 813,962 km (0.102 R)
• M6: 1,043,146 km (0.112 R)
• M7: 1,240,017 km (0.09 R)
• M8: 1,508,096 km (0.112 R)
• M9: 1,611,767 km (0.081 R)
• M10: 1,779,915 km (0.036 R)
• M11: 1,906,176 km (0.038 R)
• M12: 2,051,884 km (0.086 R)
• M13: 2,167,823 km (0.109 R)
• M14: 2,286,155 km (0.093 R)
• M15: 2,726,870 km (0.11 R)
• M16: 3,507,472 km (0.089 R)
• M17: 3,708,232 km (0.116 R)
• M18: 3,995,759 km (0.106 R)
• M19: 4,205,795 km (0.112 R)
• M20: 4,813,162 km (0.031 R)
• M21: 5,081,989 km (0.066 R)
• M22: 5,448,205 km (0.104 R)
• M23: 7,074,334 km (0.102 R)
• M24: 7,227,073 km (0.07 R)
• M25: 7,432,172 km (0.1 R)
• M26: 7,874,682 km (0.119 R)
• M27: 8,299,091 km (0.069 R)
• M28: 8,514,064 km (0.061 R)
• M29: 8,977,219 km (0.118 R)
• M30: 9,532,676 km (0.118 R)
• M31: 10,300,262 km (0.085 R)
• M32: 10,940,391 km (0.058 R)
• M33: 11,295,088 km (0.094 R)
• M34: 11,773,951 km (0.056 R)
• M35: 11,924,895 km (0.064 R)
• M36: 12,443,252 km (0.091 R)
• M37: 12,566,221 km (0.069 R)
• M38: 13,250,183 km (0.04 R)
• M39: 13,723,361 km (0.088 R)
• M40: 13,850,519 km (0.093 R)
• M41: 14,106,032 km (0.113 R)
• M42: 15,871,287 km (0.103 R)
• M43: 17,567,128 km (0.084 R)
• M44: 17,948,005 km (0.078 R)
• M45: 18,191,699 km (0.059 R)
• M46: 18,682,680 km (0.051 R)
• M47: 18,788,445 km (0.082 R)
• M48: 19,427,079 km (0.092 R)
• M49: 19,677,506 km (0.05 R)
• M50: 19,820,970 km (0.095 R)
• M51: 19,964,883 km (0.069 R)
• M52: 20,217,404 km (0.061 R)
• M53: 20,835,393 km (0.065 R)
• M54: 21,055,003 km (0.029 R)
• M55: 21,385,913 km (0.089 R)
• M56: 21,496,466 km (0.089 R)
• M57: 22,164,570 km (0.074 R)
• M58: 22,313,869 km (0.116 R)
• M59: 22,463,616 km (0.116 R)
• M60: 23,749,560 km (0.094 R)
• M61: 23,979,043 km (0.12 R)
• M62: 24,170,827 km (0.044 R)
• M63: 24,633,085 km (0.025 R)
• M64: 25,098,334 km (0.069 R)
• M65: 25,527,381 km (0.097 R)
• M66: 25,998,165 km (0.095 R)
• M67: 26,511,585 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.4

Radius: 12.1

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.2 AU - 8.76 AU

Year: 8403 Days

Day: 7.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,895,064 km

• M1: 164,857 km (0.104 R)
• M2: 257,159 km (0.047 R)
• M3: 341,382 km (0.11 R)
• M4: 501,153 km (0.072 R)
• M5: 719,566 km (0.043 R)
• M6: 841,338 km (0.105 R)
• M7: 937,679 km (0.034 R)
• M8: 1,438,982 km (0.056 R)
• M9: 1,698,235 km (0.091 R)
• M10: 2,016,430 km (0.115 R)
• M11: 2,261,920 km (0.045 R)
• M12: 2,446,823 km (0.059 R)
• M13: 3,133,327 km (0.111 R)
• M14: 3,366,401 km (0.098 R)
• M15: 3,498,346 km (0.109 R)
• M16: 4,441,112 km (0.046 R)
• M17: 4,586,222 km (0.076 R)
• M18: 5,243,555 km (0.109 R)
• M19: 5,614,558 km (0.071 R)
• M20: 5,708,804 km (0.105 R)
• M21: 5,835,065 km (0.112 R)
• M22: 5,962,373 km (0.059 R)
• M23: 6,122,742 km (0.112 R)
• M24: 6,513,491 km (0.099 R)
• M25: 6,812,089 km (0.105 R)
• M26: 8,478,908 km (0.037 R)
• M27: 8,878,035 km (0.109 R)
• M28: 9,507,094 km (0.062 R)
• M29: 9,619,592 km (0.067 R)
• M30: 9,921,780 km (0.054 R)
• M31: 10,227,109 km (0.071 R)
• M32: 10,342,449 km (0.091 R)
• M33: 10,690,862 km (0.11 R)
• M34: 11,122,153 km (0.072 R)
• M35: 11,519,186 km (0.077 R)
• M36: 11,679,255 km (0.056 R)
• M37: 12,532,113 km (0.084 R)
• M38: 13,404,867 km (0.111 R)
• M39: 14,168,714 km (0.057 R)
• M40: 14,254,433 km (0.092 R)
• M41: 14,383,386 km (0.091 R)
• M42: 14,902,940 km (0.099 R)
• M43: 15,428,776 km (0.094 R)
• M44: 15,871,586 km (0.105 R)
• M45: 16,184,096 km (0.106 R)
• M46: 16,453,522 km (0.101 R)
• M47: 16,860,578 km (0.092 R)
• M48: 17,316,702 km (0.116 R)
• M49: 17,592,261 km (0.032 R)
• M50: 17,962,067 km (0.047 R)
• M51: 20,621,767 km (0.108 R)
• M52: 21,109,606 km (0.057 R)
• M53: 21,305,729 km (0.12 R)
• M54: 21,997,170 km (0.096 R)
• M55: 22,495,630 km (0.112 R)
• M56: 22,595,711 km (0.101 R)
• M57: 22,947,266 km (0.079 R)
• M58: 23,048,095 km (0.099 R)
• M59: 23,250,202 km (0.071 R)
• M60: 24,320,425 km (0.092 R)
• M61: 24,423,348 km (0.027 R)
• M62: 24,680,806 km (0.084 R)
• M63: 25,302,685 km (0.104 R)
• M64: 30,904,527 km (0.098 R)
• M65: 31,518,626 km (0.118 R)
• M66: 31,743,023 km (0.1 R)
• M67: 32,532,301 km (0.107 R)
• M68: 32,929,334 km (0.118 R)
• M69: 33,613,894 km (0.109 R)
• M70: 33,957,819 km (0.114 R)
• M71: 34,418,281 km (0.11 R)
• M72: 35,112,864 km (0.115 R)
• M73: 35,870,577 km (0.033 R)
• M74: 36,398,359 km (0.051 R)
• M75: 37,224,438 km (0.067 R)
• M76: 37,342,920 km (0.078 R)
• M77: 38,056,651 km (0.071 R)
• M78: 38,355,248 km (0.112 R)
• M79: 38,594,755 km (0.115 R)
• M80: 38,774,870 km (0.107 R)
• M81: 40,042,413 km (0.093 R)
• M82: 40,833,936 km (0.073 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: 474 - 14,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit