🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.45 AU - 0.73 AU

Year: 164 Days

Day: 46.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.63 AU - 0.91 AU

Year: 244 Days

Day: 41 Hours

Environment

Temp: 118 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,415,913 km

• M1: 13,314 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.96 AU - 2.08 AU

Year: 1038 Days

Day: 33.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.65 AU - 2.91 AU

Year: 1676 Days

Day: 34 Hours

Environment

Temp: -101 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,415,913 km

• M1: 1,485,507 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500

Radius: 14

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.2 AU - 8.08 AU

Year: 6900 Days

Day: 12.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,415,913 km

• M1: 291,117 km (0.09 R)
• M2: 432,338 km (0.088 R)
• M3: 537,804 km (0.115 R)
• M4: 729,738 km (0.102 R)
• M5: 862,731 km (0.087 R)
• M6: 1,034,469 km (0.101 R)
• M7: 1,124,976 km (0.11 R)
• M8: 1,498,671 km (0.073 R)
• M9: 1,602,642 km (0.062 R)
• M10: 1,691,354 km (0.05 R)
• M11: 1,949,111 km (0.113 R)
• M12: 2,421,092 km (0.07 R)
• M13: 2,755,742 km (0.102 R)
• M14: 2,972,510 km (0.074 R)
• M15: 3,217,701 km (0.109 R)
• M16: 3,400,360 km (0.072 R)
• M17: 3,492,961 km (0.097 R)
• M18: 3,633,583 km (0.11 R)
• M19: 4,140,420 km (0.109 R)
• M20: 5,194,487 km (0.061 R)
• M21: 5,932,603 km (0.097 R)
• M22: 6,616,265 km (0.028 R)
• M23: 7,026,762 km (0.103 R)
• M24: 7,115,922 km (0.031 R)
• M25: 7,235,151 km (0.032 R)
• M26: 7,355,279 km (0.109 R)
• M27: 8,623,569 km (0.093 R)
• M28: 9,430,051 km (0.108 R)
• M29: 9,594,160 km (0.111 R)
• M30: 9,925,520 km (0.041 R)
• M31: 10,838,815 km (0.09 R)
• M32: 11,567,805 km (0.118 R)
• M33: 11,885,102 km (0.069 R)
• M34: 12,708,938 km (0.088 R)
• M35: 14,601,201 km (0.104 R)
• M36: 15,290,099 km (0.045 R)
• M37: 15,483,230 km (0.038 R)
• M38: 15,599,617 km (0.073 R)
• M39: 16,501,094 km (0.047 R)
• M40: 17,218,416 km (0.119 R)
• M41: 17,459,717 km (0.097 R)
• M42: 18,068,132 km (0.039 R)
• M43: 18,231,493 km (0.074 R)
• M44: 18,848,733 km (0.071 R)
• M45: 19,389,230 km (0.1 R)
• M46: 19,977,000 km (0.048 R)
• M47: 20,698,511 km (0.054 R)
• M48: 21,041,090 km (0.039 R)
• M49: 21,213,128 km (0.08 R)
• M50: 21,645,017 km (0.112 R)
• M51: 21,775,316 km (0.111 R)
• M52: 23,135,610 km (0.091 R)
• M53: 23,491,204 km (0.045 R)
• M54: 23,803,714 km (0.082 R)
• M55: 24,252,657 km (0.112 R)
• M56: 24,387,894 km (0.109 R)
• M57: 24,749,771 km (0.09 R)
• M58: 26,030,179 km (0.087 R)
• M59: 26,307,384 km (0.096 R)
• M60: 26,492,736 km (0.108 R)
• M61: 26,911,311 km (0.094 R)
• M62: 27,098,158 km (0.117 R)
• M63: 27,191,657 km (0.081 R)
• M64: 27,285,305 km (0.07 R)
• M65: 27,472,901 km (0.069 R)
• M66: 27,566,848 km (0.069 R)
• M67: 27,660,945 km (0.101 R)
• M68: 28,512,457 km (0.111 R)
• M69: 29,757,709 km (0.087 R)
• M70: 30,532,776 km (0.112 R)
• M71: 30,678,783 km (0.074 R)
• M72: 31,167,370 km (0.027 R)
• M73: 32,201,839 km (0.094 R)
• M74: 32,301,023 km (0.086 R)
• M75: 32,847,803 km (0.116 R)
• M76: 32,947,585 km (0.097 R)
• M77: 33,548,370 km (0.118 R)
• M78: 33,699,164 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.6

Radius: 13.2

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.81 AU - 8.47 AU

Year: 6900 Days

Day: 5.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,415,913 km

• M1: 167,550 km (0.111 R)
• M2: 349,760 km (0.118 R)
• M3: 517,010 km (0.093 R)
• M4: 652,845 km (0.065 R)
• M5: 933,790 km (0.092 R)
• M6: 1,040,154 km (0.112 R)
• M7: 1,173,595 km (0.096 R)
• M8: 1,496,128 km (0.028 R)
• M9: 1,874,312 km (0.036 R)
• M10: 2,268,053 km (0.11 R)
• M11: 2,535,235 km (0.086 R)
• M12: 2,939,299 km (0.075 R)
• M13: 3,247,770 km (0.089 R)
• M14: 3,347,552 km (0.057 R)
• M15: 3,515,849 km (0.1 R)
• M16: 3,669,935 km (0.032 R)
• M17: 4,020,293 km (0.109 R)
• M18: 4,145,656 km (0.101 R)
• M19: 4,492,274 km (0.095 R)
• M20: 4,659,674 km (0.079 R)
• M21: 4,962,760 km (0.081 R)
• M22: 5,058,802 km (0.083 R)
• M23: 5,608,125 km (0.056 R)
• M24: 5,809,035 km (0.096 R)
• M25: 5,910,313 km (0.089 R)
• M26: 6,342,501 km (0.11 R)
• M27: 6,721,133 km (0.087 R)
• M28: 6,827,647 km (0.077 R)
• M29: 7,042,320 km (0.112 R)
• M30: 7,699,952 km (0.116 R)
• M31: 7,833,842 km (0.078 R)
• M32: 7,968,480 km (0.115 R)
• M33: 8,423,108 km (0.074 R)
• M34: 8,956,275 km (0.085 R)
• M35: 9,548,383 km (0.085 R)
• M36: 9,740,467 km (0.097 R)
• M37: 10,079,905 km (0.038 R)
• M38: 11,121,405 km (0.097 R)
• M39: 11,222,383 km (0.095 R)
• M40: 11,476,251 km (0.074 R)
• M41: 11,757,645 km (0.074 R)
• M42: 11,912,179 km (0.09 R)
• M43: 12,641,918 km (0.112 R)
• M44: 12,826,671 km (0.05 R)
• M45: 13,172,093 km (0.071 R)
• M46: 13,413,095 km (0.043 R)
• M47: 13,872,211 km (0.109 R)
• M48: 14,226,907 km (0.054 R)
• M49: 14,336,562 km (0.102 R)
• M50: 14,529,244 km (0.092 R)
• M51: 14,889,476 km (0.12 R)
• M52: 15,056,577 km (0.105 R)
• M53: 15,280,525 km (0.096 R)
• M54: 15,393,023 km (0.11 R)
• M55: 15,562,068 km (0.108 R)
• M56: 15,760,136 km (0.053 R)
• M57: 15,873,680 km (0.085 R)
• M58: 16,101,668 km (0.096 R)
• M59: 16,301,979 km (0.079 R)
• M60: 16,560,783 km (0.064 R)
• M61: 17,345,424 km (0.058 R)
• M62: 17,580,293 km (0.096 R)
• M63: 17,816,209 km (0.114 R)
• M64: 18,201,723 km (0.064 R)
• M65: 18,440,331 km (0.11 R)
• M66: 18,710,056 km (0.116 R)
• M67: 19,041,565 km (0.116 R)
• M68: 19,679,749 km (0.029 R)
• M69: 19,955,309 km (0.098 R)
• M70: 20,139,763 km (0.078 R)
• M71: 20,479,500 km (0.119 R)
• M72: 20,727,832 km (0.086 R)
• M73: 20,945,796 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.6

Radius: 11.3

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.27 AU - 9.51 AU

Year: 8015 Days

Day: 12.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,415,913 km

• M1: 227,239 km (0.088 R)
• M2: 654,790 km (0.089 R)
• M3: 748,887 km (0.096 R)
• M4: 833,709 km (0.096 R)
• M5: 937,231 km (0.077 R)
• M6: 1,093,261 km (0.114 R)
• M7: 1,258,268 km (0.095 R)
• M8: 1,576,612 km (0.049 R)
• M9: 1,669,512 km (0.107 R)
• M10: 1,783,805 km (0.117 R)
• M11: 1,920,388 km (0.116 R)
• M12: 2,142,242 km (0.087 R)
• M13: 2,287,950 km (0.102 R)
• M14: 2,523,716 km (0.108 R)
• M15: 3,112,234 km (0.113 R)
• M16: 3,182,994 km (0.114 R)
• M17: 3,325,860 km (0.076 R)
• M18: 4,842,782 km (0.079 R)
• M19: 5,202,715 km (0.077 R)
• M20: 5,400,034 km (0.12 R)
• M21: 5,628,769 km (0.111 R)
• M22: 5,773,281 km (0.063 R)
• M23: 6,788,751 km (0.042 R)
• M24: 8,118,228 km (0.117 R)
• M25: 8,745,791 km (0.107 R)
• M26: 9,048,427 km (0.115 R)
• M27: 9,388,912 km (0.08 R)
• M28: 9,491,835 km (0.105 R)
• M29: 9,768,143 km (0.117 R)
• M30: 10,293,530 km (0.056 R)
• M31: 11,117,067 km (0.091 R)
• M32: 11,555,089 km (0.119 R)
• M33: 11,628,691 km (0.113 R)
• M34: 12,147,945 km (0.087 R)
• M35: 12,636,981 km (0.116 R)
• M36: 13,017,558 km (0.096 R)
• M37: 13,440,621 km (0.084 R)
• M38: 13,673,245 km (0.079 R)
• M39: 13,946,411 km (0.105 R)
• M40: 14,617,208 km (0.114 R)
• M41: 14,816,622 km (0.089 R)
• M42: 15,541,573 km (0.073 R)
• M43: 15,826,557 km (0.095 R)
• M44: 17,026,033 km (0.032 R)
• M45: 17,488,589 km (0.118 R)
• M46: 17,657,934 km (0.038 R)
• M47: 18,297,465 km (0.118 R)
• M48: 18,512,288 km (0.089 R)
• M49: 18,684,774 km (0.101 R)
• M50: 19,336,422 km (0.1 R)
• M51: 20,706,739 km (0.064 R)
• M52: 20,975,566 km (0.102 R)
• M53: 21,200,561 km (0.045 R)
• M54: 22,245,503 km (0.115 R)
• M55: 22,658,841 km (0.111 R)
• M56: 23,260,674 km (0.091 R)
• M57: 23,493,448 km (0.11 R)
• M58: 23,680,296 km (0.061 R)
• M59: 24,008,364 km (0.116 R)
• M60: 25,049,415 km (0.065 R)
• M61: 25,192,581 km (0.1 R)
• M62: 25,431,638 km (0.092 R)
• M63: 26,444,266 km (0.08 R)
• M64: 26,784,601 km (0.118 R)
• M65: 26,979,826 km (0.091 R)
• M66: 27,765,365 km (0.062 R)
• M67: 27,864,099 km (0.087 R)
• M68: 28,111,385 km (0.037 R)
• M69: 30,471,590 km (0.106 R)
• M70: 30,675,343 km (0.099 R)
• M71: 30,879,544 km (0.09 R)
• M72: 31,135,506 km (0.112 R)
• M73: 32,011,102 km (0.056 R)
• M74: 32,166,385 km (0.101 R)
• M75: 34,951,747 km (0.055 R)
• M76: 35,325,443 km (0.068 R)
• M77: 35,539,517 km (0.116 R)
• M78: 35,861,602 km (0.12 R)
• M79: 36,022,868 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.4

Radius: 9.5

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.83 AU - 9.27 AU

Year: 9846 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,415,913 km

• M1: 151,393 km (0.083 R)
• M2: 257,757 km (0.108 R)
• M3: 336,146 km (0.05 R)
• M4: 512,971 km (0.031 R)
• M5: 748,139 km (0.059 R)
• M6: 943,364 km (0.072 R)
• M7: 1,047,335 km (0.029 R)
• M8: 1,399,787 km (0.115 R)
• M9: 1,660,836 km (0.059 R)
• M10: 2,269,250 km (0.101 R)
• M11: 2,534,936 km (0.108 R)
• M12: 2,767,710 km (0.084 R)
• M13: 2,897,561 km (0.089 R)
• M14: 3,163,696 km (0.111 R)
• M15: 3,299,680 km (0.066 R)
• M16: 4,008,774 km (0.109 R)
• M17: 4,106,761 km (0.097 R)
• M18: 4,205,645 km (0.103 R)
• M19: 4,920,124 km (0.039 R)
• M20: 5,184,314 km (0.087 R)
• M21: 5,318,204 km (0.059 R)
• M22: 6,089,232 km (0.051 R)
• M23: 6,230,602 km (0.103 R)
• M24: 6,430,464 km (0.118 R)
• M25: 6,603,400 km (0.094 R)
• M26: 6,924,437 km (0.114 R)
• M27: 7,280,480 km (0.05 R)
• M28: 7,460,895 km (0.097 R)
• M29: 8,010,667 km (0.111 R)
• M30: 8,103,567 km (0.116 R)
• M31: 8,165,650 km (0.115 R)
• M32: 8,228,032 km (0.108 R)
• M33: 8,415,778 km (0.092 R)
• M34: 8,636,883 km (0.114 R)
• M35: 9,052,317 km (0.114 R)
• M36: 9,246,345 km (0.066 R)
• M37: 9,770,387 km (0.065 R)
• M38: 10,337,662 km (0.056 R)
• M39: 10,472,749 km (0.105 R)
• M40: 13,221,310 km (0.11 R)
• M41: 13,478,319 km (0.089 R)
• M42: 14,034,674 km (0.113 R)
• M43: 14,259,370 km (0.091 R)
• M44: 14,334,618 km (0.077 R)
• M45: 14,674,354 km (0.109 R)
• M46: 14,864,344 km (0.082 R)
• M47: 15,055,081 km (0.057 R)
• M48: 15,169,972 km (0.11 R)
• M49: 15,477,695 km (0.109 R)
• M50: 15,904,049 km (0.108 R)
• M51: 15,981,989 km (0.074 R)
• M52: 16,177,514 km (0.101 R)
• M53: 16,452,475 km (0.11 R)
• M54: 16,610,300 km (0.071 R)
• M55: 17,688,602 km (0.111 R)
• M56: 18,666,224 km (0.078 R)
• M57: 18,830,782 km (0.109 R)
• M58: 19,828,749 km (0.046 R)
• M59: 20,758,500 km (0.048 R)
• M60: 20,886,406 km (0.069 R)
• M61: 20,971,826 km (0.082 R)
• M62: 21,875,547 km (0.093 R)
• M63: 22,005,697 km (0.052 R)
• M64: 22,179,680 km (0.059 R)
• M65: 22,835,965 km (0.07 R)
• M66: 23,232,849 km (0.113 R)
• M67: 24,078,226 km (0.1 R)
• M68: 24,482,140 km (0.111 R)
• M69: 24,978,955 km (0.087 R)
• M70: 25,890,604 km (0.103 R)
• M71: 25,982,457 km (0.074 R)
• M72: 26,074,310 km (0.114 R)
• M73: 26,535,371 km (0.114 R)
• M74: 26,952,600 km (0.12 R)
• M75: 27,045,500 km (0.115 R)
• M76: 27,278,573 km (0.051 R)
• M77: 28,406,242 km (0.118 R)
• M78: 30,222,659 km (0.048 R)
• M79: 30,561,499 km (0.112 R)
• M80: 30,706,908 km (0.086 R)
• M81: 31,830,537 km (0.084 R)
• M82: 32,224,429 km (0.093 R)
• M83: 32,372,530 km (0.057 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 18,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit