🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.94 AU - 1.08 AU

Year: 365 Days

Day: 25.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 54,982,145 km

• M1: 64,925 km (0.096 R)
• M2: 482,304 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.88 AU - 1.3 AU

Year: 410 Days

Day: 23.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.17 AU - 1.23 AU

Year: 473 Days

Day: 33.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,982,145 km

• M1: 559,346 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.11 AU - 4.15 AU

Year: 3021 Days

Day: 17 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,982,145 km

• M1: 350,358 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.6

Radius: 14.4

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.29 AU - 7.45 AU

Year: 5786 Days

Day: 13.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,982,145 km

• M1: 181,163 km (0.118 R)
• M2: 432,039 km (0.111 R)
• M3: 532,718 km (0.056 R)
• M4: 634,295 km (0.069 R)
• M5: 894,745 km (0.102 R)
• M6: 1,056,909 km (0.066 R)
• M7: 1,154,297 km (0.112 R)
• M8: 1,293,872 km (0.086 R)
• M9: 1,385,875 km (0.11 R)
• M10: 1,480,121 km (0.072 R)
• M11: 1,576,911 km (0.102 R)
• M12: 1,970,802 km (0.116 R)
• M13: 2,395,959 km (0.097 R)
• M14: 3,061,221 km (0.099 R)
• M15: 3,295,491 km (0.087 R)
• M16: 3,648,842 km (0.111 R)
• M17: 3,955,966 km (0.059 R)
• M18: 4,698,720 km (0.106 R)
• M19: 4,802,540 km (0.075 R)
• M20: 4,970,090 km (0.066 R)
• M21: 5,161,127 km (0.067 R)
• M22: 5,289,781 km (0.1 R)
• M23: 5,441,174 km (0.1 R)
• M24: 5,572,221 km (0.066 R)
• M25: 5,726,307 km (0.026 R)
• M26: 5,904,329 km (0.11 R)
• M27: 6,243,018 km (0.104 R)
• M28: 6,380,349 km (0.107 R)
• M29: 6,518,727 km (0.068 R)
• M30: 6,658,003 km (0.087 R)
• M31: 7,225,278 km (0.072 R)
• M32: 7,587,903 km (0.092 R)
• M33: 7,759,193 km (0.101 R)
• M34: 7,906,995 km (0.097 R)
• M35: 8,055,696 km (0.083 R)
• M36: 8,967,944 km (0.108 R)
• M37: 9,410,155 km (0.068 R)
• M38: 9,832,918 km (0.077 R)
• M39: 10,154,105 km (0.1 R)
• M40: 10,370,124 km (0.033 R)
• M41: 11,811,500 km (0.099 R)
• M42: 12,239,051 km (0.083 R)
• M43: 12,353,792 km (0.093 R)
• M44: 12,671,538 km (0.037 R)
• M45: 12,845,969 km (0.078 R)
• M46: 13,021,298 km (0.119 R)
• M47: 13,226,696 km (0.081 R)
• M48: 13,760,012 km (0.102 R)
• M49: 13,849,621 km (0.09 R)
• M50: 14,756,184 km (0.082 R)
• M51: 15,124,046 km (0.09 R)
• M52: 15,837,927 km (0.117 R)
• M53: 16,214,764 km (0.089 R)
• M54: 16,435,869 km (0.092 R)
• M55: 16,849,358 km (0.101 R)
• M56: 18,077,556 km (0.104 R)
• M57: 18,438,386 km (0.109 R)
• M58: 18,801,760 km (0.111 R)
• M59: 18,934,453 km (0.095 R)
• M60: 19,569,047 km (0.072 R)
• M61: 20,278,590 km (0.118 R)
• M62: 21,272,368 km (0.073 R)
• M63: 21,445,304 km (0.112 R)
• M64: 21,618,687 km (0.052 R)
• M65: 21,827,377 km (0.097 R)
• M66: 22,176,688 km (0.06 R)
• M67: 22,422,327 km (0.088 R)
• M68: 22,810,235 km (0.067 R)
• M69: 23,843,357 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.8

Radius: 10.2

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.87 AU - 7.47 AU

Year: 6910 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,982,145 km

• M1: 184,005 km (0.101 R)
• M2: 261,198 km (0.062 R)
• M3: 390,002 km (0.044 R)
• M4: 470,336 km (0.083 R)
• M5: 570,417 km (0.063 R)
• M6: 692,937 km (0.045 R)
• M7: 1,272,479 km (0.098 R)
• M8: 1,609,374 km (0.071 R)
• M9: 1,808,638 km (0.086 R)
• M10: 2,477,191 km (0.087 R)
• M11: 2,850,438 km (0.064 R)
• M12: 3,291,602 km (0.114 R)
• M13: 3,571,799 km (0.08 R)
• M14: 3,649,590 km (0.109 R)
• M15: 3,886,553 km (0.038 R)
• M16: 4,047,221 km (0.089 R)
• M17: 4,347,613 km (0.112 R)
• M18: 4,570,813 km (0.069 R)
• M19: 5,292,174 km (0.089 R)
• M20: 5,530,484 km (0.106 R)
• M21: 6,079,807 km (0.092 R)
• M22: 6,235,538 km (0.091 R)
• M23: 6,710,512 km (0.114 R)
• M24: 7,033,793 km (0.071 R)
• M25: 7,329,099 km (0.102 R)
• M26: 7,762,783 km (0.108 R)
• M27: 7,965,787 km (0.102 R)
• M28: 8,170,587 km (0.079 R)
• M29: 8,377,182 km (0.038 R)
• M30: 8,515,709 km (0.083 R)
• M31: 8,830,613 km (0.086 R)
• M32: 10,275,429 km (0.09 R)
• M33: 10,949,367 km (0.06 R)
• M34: 11,406,688 km (0.092 R)
• M35: 11,483,432 km (0.09 R)
• M36: 11,909,038 km (0.102 R)
• M37: 12,261,191 km (0.075 R)
• M38: 13,015,613 km (0.096 R)
• M39: 13,949,104 km (0.097 R)
• M40: 14,403,283 km (0.114 R)
• M41: 15,368,339 km (0.116 R)
• M42: 15,453,161 km (0.119 R)
• M43: 16,354,189 km (0.115 R)
• M44: 16,832,902 km (0.1 R)
• M45: 17,228,140 km (0.045 R)
• M46: 17,848,821 km (0.12 R)
• M47: 17,982,861 km (0.102 R)
• M48: 18,793,681 km (0.109 R)
• M49: 18,929,965 km (0.117 R)
• M50: 19,112,325 km (0.117 R)
• M51: 19,893,375 km (0.043 R)
• M52: 20,171,478 km (0.116 R)
• M53: 20,264,528 km (0.061 R)
• M54: 20,451,076 km (0.084 R)
• M55: 21,391,897 km (0.097 R)
• M56: 21,819,897 km (0.079 R)
• M57: 22,154,697 km (0.103 R)
• M58: 22,298,759 km (0.084 R)
• M59: 23,266,807 km (0.104 R)
• M60: 23,364,345 km (0.073 R)
• M61: 23,755,992 km (0.113 R)
• M62: 24,943,949 km (0.086 R)
• M63: 25,898,084 km (0.058 R)
• M64: 26,455,935 km (0.065 R)
• M65: 27,325,846 km (0.108 R)
• M66: 27,635,065 km (0.105 R)
• M67: 28,936,267 km (0.075 R)
• M68: 29,462,253 km (0.045 R)
• M69: 29,567,870 km (0.086 R)
• M70: 30,898,243 km (0.037 R)
• M71: 31,005,505 km (0.099 R)
• M72: 31,166,772 km (0.051 R)
• M73: 33,012,510 km (0.1 R)
• M74: 33,617,334 km (0.087 R)
• M75: 33,782,790 km (0.054 R)
• M76: 34,004,045 km (0.096 R)
• M77: 34,114,747 km (0.105 R)
• M78: 34,614,703 km (0.078 R)
• M79: 34,726,154 km (0.058 R)
• M80: 35,734,443 km (0.118 R)
• M81: 35,847,091 km (0.03 R)
• M82: 37,150,686 km (0.112 R)
• M83: 37,378,973 km (0.042 R)
• M84: 38,412,096 km (0.107 R)
• M85: 38,527,585 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.7

Radius: 9.4

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 8.89 AU - 14.23 AU

Year: 14145 Days

Day: 5.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,982,145 km

• M1: 171,738 km (0.068 R)
• M2: 320,887 km (0.074 R)
• M3: 844,031 km (0.103 R)
• M4: 1,089,820 km (0.111 R)
• M5: 1,381,686 km (0.114 R)
• M6: 1,452,595 km (0.076 R)
• M7: 2,312,633 km (0.115 R)
• M8: 2,868,689 km (0.051 R)
• M9: 3,304,318 km (0.086 R)
• M10: 3,794,101 km (0.063 R)
• M11: 4,064,873 km (0.032 R)
• M12: 4,202,503 km (0.071 R)
• M13: 4,518,005 km (0.074 R)
• M14: 5,817,113 km (0.079 R)
• M15: 6,011,590 km (0.117 R)
• M16: 6,089,980 km (0.115 R)
• M17: 6,487,312 km (0.082 R)
• M18: 6,608,037 km (0.074 R)
• M19: 9,724,460 km (0.106 R)
• M20: 10,376,258 km (0.111 R)
• M21: 11,090,139 km (0.096 R)
• M22: 11,967,830 km (0.072 R)
• M23: 14,467,909 km (0.086 R)
• M24: 14,573,226 km (0.073 R)
• M25: 15,479,490 km (0.097 R)
• M26: 16,458,758 km (0.11 R)
• M27: 16,789,519 km (0.118 R)
• M28: 17,067,023 km (0.102 R)
• M29: 17,626,369 km (0.097 R)
• M30: 18,993,245 km (0.094 R)
• M31: 20,868,454 km (0.077 R)
• M32: 20,927,994 km (0.118 R)
• M33: 21,106,913 km (0.107 R)
• M34: 21,286,431 km (0.104 R)
• M35: 21,526,535 km (0.065 R)
• M36: 22,009,437 km (0.091 R)
• M37: 22,130,761 km (0.088 R)
• M38: 24,163,946 km (0.051 R)
• M39: 24,226,478 km (0.113 R)
• M40: 24,665,697 km (0.044 R)
• M41: 25,552,214 km (0.085 R)
• M42: 27,161,139 km (0.102 R)
• M43: 27,617,413 km (0.101 R)
• M44: 27,682,787 km (0.117 R)
• M45: 28,273,698 km (0.116 R)
• M46: 28,405,644 km (0.104 R)
• M47: 28,802,527 km (0.047 R)
• M48: 29,267,926 km (0.107 R)
• M49: 29,534,958 km (0.095 R)
• M50: 29,668,699 km (0.092 R)
• M51: 29,936,927 km (0.078 R)
• M52: 31,222,123 km (0.063 R)
• M53: 31,290,190 km (0.116 R)
• M54: 31,563,356 km (0.095 R)
• M55: 32,043,116 km (0.096 R)
• M56: 32,318,226 km (0.106 R)
• M57: 32,732,613 km (0.111 R)
• M58: 33,148,644 km (0.051 R)
• M59: 33,218,207 km (0.119 R)
• M60: 34,196,428 km (0.097 R)
• M61: 34,266,739 km (0.109 R)
• M62: 34,830,423 km (0.05 R)
• M63: 35,610,427 km (0.076 R)
• M64: 37,984,994 km (0.077 R)
• M65: 38,276,261 km (0.096 R)
• M66: 38,787,886 km (0.088 R)
• M67: 40,633,325 km (0.069 R)
• M68: 41,604,065 km (0.114 R)
• M69: 42,431,641 km (0.103 R)
• M70: 42,582,585 km (0.117 R)
• M71: 42,733,829 km (0.11 R)
• M72: 45,100,467 km (0.096 R)
• M73: 46,183,107 km (0.107 R)
• M74: 46,416,180 km (0.049 R)
• M75: 46,571,912 km (0.107 R)
• M76: 47,509,292 km (0.116 R)
• M77: 48,137,603 km (0.107 R)
• M78: 48,295,129 km (0.106 R)
• M79: 48,689,769 km (0.073 R)
• M80: 48,847,894 km (0.086 R)
• M81: 49,006,168 km (0.106 R)
• M82: 50,119,027 km (0.088 R)
• M83: 50,678,672 km (0.099 R)
• M84: 51,642,831 km (0.104 R)
• M85: 51,884,730 km (0.049 R)
• M86: 52,775,137 km (0.12 R)
• M87: 53,425,888 km (0.118 R)
• M88: 53,833,991 km (0.106 R)
• M89: 54,735,467 km (0.112 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 13,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit