🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.23 AU - 1.35 AU

Year: 535 Days

Day: 38.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 77,920,626 km

• M1: 691,890 km (0.105 R)
• M2: 960,867 km (0.089 R)

Asteroid Belt

Center: 1.74 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.7 AU - 2.68 AU

Year: 1184 Days

Day: 40 Hours

Environment

Temp: -73 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.82 AU - 2.88 AU

Year: 1316 Days

Day: 40.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.97 AU - 3.23 AU

Year: 1994 Days

Day: 44.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.4

Radius: 8

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.28 AU - 10.7 AU

Year: 10678 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,920,626 km

• M1: 142,567 km (0.107 R)
• M2: 201,808 km (0.071 R)
• M3: 664,514 km (0.081 R)
• M4: 937,081 km (0.109 R)
• M5: 1,200,523 km (0.079 R)
• M6: 1,396,347 km (0.062 R)
• M7: 1,579,305 km (0.114 R)
• M8: 2,306,350 km (0.099 R)
• M9: 2,578,618 km (0.026 R)
• M10: 2,746,916 km (0.085 R)
• M11: 3,213,512 km (0.101 R)
• M12: 4,056,047 km (0.111 R)
• M13: 5,421,726 km (0.119 R)
• M14: 6,530,994 km (0.071 R)
• M15: 6,916,059 km (0.117 R)
• M16: 8,197,365 km (0.078 R)
• M17: 8,404,109 km (0.037 R)
• M18: 8,612,499 km (0.112 R)
• M19: 9,636,796 km (0.114 R)
• M20: 10,744,418 km (0.06 R)
• M21: 11,061,715 km (0.027 R)
• M22: 11,382,004 km (0.1 R)
• M23: 11,891,684 km (0.043 R)
• M24: 12,933,185 km (0.098 R)
• M25: 13,029,376 km (0.062 R)
• M26: 13,125,717 km (0.065 R)
• M27: 13,513,475 km (0.086 R)
• M28: 14,003,707 km (0.115 R)
• M29: 14,102,442 km (0.079 R)
• M30: 15,254,345 km (0.088 R)
• M31: 15,970,321 km (0.076 R)
• M32: 16,488,378 km (0.075 R)
• M33: 17,807,532 km (0.082 R)
• M34: 18,560,907 km (0.115 R)
• M35: 18,669,515 km (0.117 R)
• M36: 19,600,163 km (0.042 R)
• M37: 19,987,772 km (0.088 R)
• M38: 20,154,573 km (0.077 R)
• M39: 20,210,373 km (0.11 R)
• M40: 20,266,173 km (0.095 R)
• M41: 21,734,476 km (0.075 R)
• M42: 22,887,277 km (0.111 R)
• M43: 23,295,380 km (0.101 R)
• M44: 23,705,877 km (0.099 R)
• M45: 24,951,878 km (0.071 R)
• M46: 25,131,545 km (0.091 R)
• M47: 26,462,667 km (0.08 R)
• M48: 27,260,023 km (0.112 R)
• M49: 28,941,054 km (0.082 R)
• M50: 29,003,886 km (0.115 R)
• M51: 29,066,866 km (0.08 R)
• M52: 29,129,847 km (0.107 R)
• M53: 29,382,219 km (0.118 R)
• M54: 29,635,488 km (0.076 R)
• M55: 29,889,355 km (0.103 R)
• M56: 30,399,335 km (0.114 R)
• M57: 31,557,072 km (0.088 R)
• M58: 32,141,551 km (0.071 R)
• M59: 32,598,423 km (0.109 R)
• M60: 32,729,471 km (0.108 R)
• M61: 33,982,204 km (0.101 R)
• M62: 34,115,046 km (0.083 R)
• M63: 34,447,752 km (0.112 R)
• M64: 34,781,505 km (0.098 R)
• M65: 34,915,395 km (0.084 R)
• M66: 34,982,265 km (0.07 R)
• M67: 35,250,644 km (0.075 R)
• M68: 35,721,877 km (0.108 R)
• M69: 36,330,740 km (0.108 R)
• M70: 36,738,694 km (0.098 R)
• M71: 37,902,416 km (0.114 R)
• M72: 38,109,160 km (0.066 R)
• M73: 38,870,015 km (0.049 R)
• M74: 39,078,405 km (0.099 R)
• M75: 39,845,542 km (0.115 R)
• M76: 41,324,018 km (0.093 R)
• M77: 42,319,742 km (0.034 R)
• M78: 44,552,340 km (0.091 R)
• M79: 44,843,159 km (0.107 R)
• M80: 45,061,721 km (0.108 R)
• M81: 45,792,806 km (0.098 R)
• M82: 46,012,864 km (0.03 R)
• M83: 46,896,688 km (0.104 R)
• M84: 48,009,547 km (0.106 R)
• M85: 48,083,897 km (0.093 R)
• M86: 48,681,241 km (0.094 R)
• M87: 49,431,325 km (0.112 R)
• M88: 50,336,542 km (0.113 R)
• M89: 50,412,238 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.6

Radius: 13.1

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.94 AU - 12.22 AU

Year: 13471 Days

Day: 13.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 77,920,626 km

• M1: 214,972 km (0.057 R)
• M2: 309,967 km (0.087 R)
• M3: 423,512 km (0.117 R)
• M4: 1,010,234 km (0.083 R)
• M5: 1,155,344 km (0.105 R)
• M6: 1,685,070 km (0.094 R)
• M7: 2,190,262 km (0.089 R)
• M8: 2,401,495 km (0.084 R)
• M9: 2,680,345 km (0.045 R)
• M10: 2,844,454 km (0.118 R)
• M11: 2,990,910 km (0.073 R)
• M12: 3,161,452 km (0.079 R)
• M13: 3,291,452 km (0.107 R)
• M14: 3,760,890 km (0.038 R)
• M15: 4,038,843 km (0.086 R)
• M16: 4,395,634 km (0.087 R)
• M17: 5,216,777 km (0.115 R)
• M18: 5,345,431 km (0.047 R)
• M19: 6,058,115 km (0.117 R)
• M20: 6,412,064 km (0.076 R)
• M21: 6,522,318 km (0.098 R)
• M22: 7,083,310 km (0.079 R)
• M23: 10,371,920 km (0.09 R)
• M24: 10,664,683 km (0.079 R)
• M25: 11,358,368 km (0.066 R)
• M26: 11,964,688 km (0.101 R)
• M27: 12,271,813 km (0.109 R)
• M28: 12,547,073 km (0.116 R)
• M29: 13,033,565 km (0.12 R)
• M30: 13,173,738 km (0.096 R)
• M31: 13,314,360 km (0.119 R)
• M32: 13,703,763 km (0.096 R)
• M33: 14,602,697 km (0.065 R)
• M34: 15,520,779 km (0.061 R)
• M35: 15,781,079 km (0.118 R)
• M36: 16,080,574 km (0.065 R)
• M37: 18,818,963 km (0.118 R)
• M38: 18,977,537 km (0.113 R)
• M39: 19,495,894 km (0.037 R)
• M40: 20,955,670 km (0.062 R)
• M41: 21,906,663 km (0.096 R)
• M42: 22,157,090 km (0.098 R)
• M43: 22,240,715 km (0.119 R)
• M44: 24,194,314 km (0.087 R)
• M45: 24,410,034 km (0.041 R)
• M46: 25,497,910 km (0.107 R)
• M47: 25,585,574 km (0.093 R)
• M48: 26,779,664 km (0.043 R)
• M49: 29,129,997 km (0.057 R)
• M50: 29,543,485 km (0.085 R)
• M51: 30,795,619 km (0.113 R)
• M52: 31,357,658 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.3

Radius: 6.2

Gravity: 14.58 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 15.35 AU - 16.23 AU

Year: 22917 Days

Day: 15.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,920,626 km

• M1: 220,058 km (0.107 R)
• M2: 481,556 km (0.111 R)
• M3: 771,177 km (0.105 R)
• M4: 1,164,470 km (0.089 R)
• M5: 1,221,167 km (0.113 R)
• M6: 1,518,718 km (0.116 R)
• M7: 1,871,619 km (0.106 R)
• M8: 2,109,180 km (0.093 R)
• M9: 2,575,776 km (0.079 R)
• M10: 2,801,669 km (0.116 R)
• M11: 2,917,009 km (0.025 R)
• M12: 2,955,904 km (0.075 R)
• M13: 3,558,634 km (0.116 R)
• M14: 3,725,735 km (0.11 R)
• M15: 4,111,249 km (0.038 R)
• M16: 4,827,374 km (0.092 R)
• M17: 5,389,562 km (0.119 R)
• M18: 5,824,743 km (0.09 R)
• M19: 6,883,596 km (0.042 R)
• M20: 7,621,862 km (0.091 R)
• M21: 7,891,587 km (0.046 R)
• M22: 8,440,611 km (0.071 R)
• M23: 10,937,699 km (0.112 R)
• M24: 12,486,336 km (0.104 R)
• M25: 13,643,176 km (0.101 R)
• M26: 15,441,791 km (0.108 R)
• M27: 16,195,615 km (0.108 R)
• M28: 17,525,690 km (0.03 R)
• M29: 18,528,145 km (0.074 R)
• M30: 18,890,621 km (0.106 R)
• M31: 19,255,490 km (0.113 R)
• M32: 19,475,548 km (0.104 R)
• M33: 19,844,008 km (0.083 R)
• M34: 21,114,243 km (0.057 R)
• M35: 21,797,307 km (0.031 R)
• M36: 22,256,722 km (0.063 R)
• M37: 22,333,616 km (0.096 R)
• M38: 22,564,744 km (0.116 R)
• M39: 22,951,904 km (0.071 R)
• M40: 23,029,545 km (0.112 R)
• M41: 23,107,336 km (0.105 R)
• M42: 24,839,978 km (0.097 R)
• M43: 26,695,740 km (0.084 R)
• M44: 26,941,081 km (0.068 R)
• M45: 27,516,434 km (0.076 R)
• M46: 28,930,433 km (0.109 R)
• M47: 29,350,953 km (0.072 R)
• M48: 29,519,699 km (0.111 R)
• M49: 30,112,705 km (0.077 R)
• M50: 30,795,320 km (0.085 R)
• M51: 31,138,498 km (0.071 R)
• M52: 32,611,289 km (0.047 R)
• M53: 32,961,198 km (0.111 R)
• M54: 33,312,155 km (0.111 R)
• M55: 34,372,804 km (0.052 R)
• M56: 34,639,686 km (0.05 R)
• M57: 35,086,086 km (0.092 R)
• M58: 36,074,779 km (0.082 R)
• M59: 37,529,169 km (0.101 R)
• M60: 37,712,277 km (0.076 R)
• M61: 38,909,808 km (0.086 R)
• M62: 39,002,558 km (0.062 R)
• M63: 40,307,201 km (0.106 R)
• M64: 41,626,206 km (0.082 R)
• M65: 41,815,746 km (0.096 R)
• M66: 43,727,308 km (0.12 R)
• M67: 45,862,668 km (0.113 R)
• M68: 46,549,173 km (0.101 R)
• M69: 46,844,479 km (0.074 R)
• M70: 47,140,383 km (0.117 R)
• M71: 47,535,771 km (0.099 R)
• M72: 48,330,135 km (0.057 R)
• M73: 49,529,761 km (0.097 R)
• M74: 49,630,141 km (0.076 R)
• M75: 51,856,307 km (0.088 R)
• M76: 52,878,808 km (0.113 R)
• M77: 53,908,191 km (0.103 R)
• M78: 55,151,948 km (0.116 R)
• M79: 56,300,411 km (0.072 R)
• M80: 58,196,713 km (0.118 R)
• M81: 59,899,735 km (0.085 R)
• M82: 60,113,810 km (0.116 R)
• M83: 61,080,063 km (0.055 R)
• M84: 61,943,242 km (0.053 R)
• M85: 62,051,551 km (0.097 R)
• M86: 62,702,003 km (0.11 R)
• M87: 63,136,884 km (0.09 R)
• M88: 63,572,662 km (0.072 R)
• M89: 65,326,249 km (0.113 R)
• M90: 67,206,843 km (0.041 R)
• M91: 68,433,097 km (0.055 R)
• M92: 68,880,844 km (0.092 R)
• M93: 73,640,449 km (0.072 R)
• M94: 74,789,361 km (0.078 R)
• M95: 75,828,318 km (0.06 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 11,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit