🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.85 AU - 0.95 AU

Year: 322 Days

Day: 39.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,646,276 km

• M1: 594,951 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.26 AU - 3.06 AU

Year: 1634 Days

Day: 12.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.99 AU - 3.67 AU

Year: 2289 Days

Day: 26 Hours

Environment

Temp: -110 °C

Axial Tilt: 167.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.29 AU - 3.37 AU

Year: 2289 Days

Day: 31.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,646,276 km

• M1: 1,635,105 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.1

Radius: 9.5

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.01 AU - 7.37 AU

Year: 6519 Days

Day: 9.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,646,276 km

• M1: 164,857 km (0.084 R)
• M2: 361,279 km (0.075 R)
• M3: 530,474 km (0.036 R)
• M4: 705,204 km (0.076 R)
• M5: 771,626 km (0.09 R)
• M6: 1,339,350 km (0.083 R)
• M7: 1,409,511 km (0.054 R)
• M8: 1,509,742 km (0.061 R)
• M9: 1,627,176 km (0.05 R)
• M10: 2,128,030 km (0.1 R)
• M11: 2,260,573 km (0.099 R)
• M12: 2,551,242 km (0.063 R)
• M13: 2,982,234 km (0.063 R)
• M14: 3,130,934 km (0.056 R)
• M15: 3,533,203 km (0.055 R)
• M16: 3,750,568 km (0.071 R)
• M17: 3,830,753 km (0.105 R)
• M18: 3,951,927 km (0.119 R)
• M19: 4,033,458 km (0.065 R)
• M20: 4,095,092 km (0.098 R)
• M21: 4,219,109 km (0.104 R)
• M22: 4,386,509 km (0.037 R)
• M23: 4,556,153 km (0.101 R)
• M24: 4,684,657 km (0.099 R)
• M25: 4,945,706 km (0.096 R)
• M26: 5,077,950 km (0.099 R)
• M27: 5,664,523 km (0.045 R)
• M28: 6,012,937 km (0.109 R)
• M29: 6,177,794 km (0.081 R)
• M30: 6,249,002 km (0.089 R)
• M31: 6,344,296 km (0.025 R)
• M32: 6,975,450 km (0.033 R)
• M33: 7,173,816 km (0.118 R)
• M34: 7,601,367 km (0.037 R)
• M35: 7,779,837 km (0.105 R)
• M36: 8,114,936 km (0.089 R)
• M37: 8,297,296 km (0.081 R)
• M38: 8,481,152 km (0.095 R)
• M39: 9,447,554 km (0.041 R)
• M40: 9,584,586 km (0.069 R)
• M41: 9,722,216 km (0.076 R)
• M42: 9,860,594 km (0.119 R)
• M43: 10,505,211 km (0.106 R)
• M44: 10,761,323 km (0.112 R)
• M45: 10,933,061 km (0.086 R)
• M46: 11,395,767 km (0.115 R)
• M47: 11,570,797 km (0.108 R)
• M48: 12,012,709 km (0.106 R)
• M49: 12,280,340 km (0.086 R)
• M50: 12,400,018 km (0.111 R)
• M51: 13,095,349 km (0.044 R)
• M52: 13,156,385 km (0.114 R)
• M53: 13,710,346 km (0.096 R)
• M54: 13,772,429 km (0.064 R)
• M55: 14,209,105 km (0.081 R)
• M56: 14,555,424 km (0.101 R)
• M57: 14,936,450 km (0.11 R)
• M58: 15,611,286 km (0.078 R)
• M59: 16,099,274 km (0.105 R)
• M60: 16,197,410 km (0.041 R)
• M61: 17,324,481 km (0.109 R)
• M62: 18,067,084 km (0.085 R)
• M63: 18,271,435 km (0.106 R)
• M64: 18,339,801 km (0.118 R)
• M65: 18,820,160 km (0.113 R)
• M66: 18,889,125 km (0.103 R)
• M67: 19,165,881 km (0.069 R)
• M68: 19,235,145 km (0.085 R)
• M69: 19,618,414 km (0.109 R)
• M70: 20,463,044 km (0.096 R)
• M71: 20,676,071 km (0.096 R)
• M72: 20,854,242 km (0.071 R)
• M73: 20,961,354 km (0.063 R)
• M74: 21,140,274 km (0.096 R)
• M75: 21,535,661 km (0.1 R)
• M76: 22,370,267 km (0.105 R)
• M77: 22,736,333 km (0.09 R)
• M78: 22,883,388 km (0.084 R)
• M79: 23,623,299 km (0.106 R)
• M80: 23,921,448 km (0.073 R)
• M81: 24,333,440 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.9

Radius: 4.7

Gravity: 44.31 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.69 AU - 14.33 AU

Year: 15680 Days

Day: 15.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,646,276 km

• M1: 142,417 km (0.089 R)
• M2: 417,976 km (0.108 R)
• M3: 555,756 km (0.101 R)
• M4: 997,668 km (0.113 R)
• M5: 1,292,974 km (0.104 R)
• M6: 1,406,968 km (0.05 R)
• M7: 1,494,483 km (0.054 R)
• M8: 1,554,023 km (0.114 R)
• M9: 2,258,030 km (0.03 R)
• M10: 2,465,373 km (0.068 R)
• M11: 3,123,005 km (0.1 R)
• M12: 3,237,747 km (0.045 R)
• M13: 3,791,109 km (0.061 R)
• M14: 4,246,186 km (0.114 R)
• M15: 4,288,373 km (0.083 R)
• M16: 4,718,317 km (0.096 R)
• M17: 4,982,955 km (0.092 R)
• M18: 5,618,746 km (0.052 R)
• M19: 7,165,588 km (0.12 R)
• M20: 7,777,593 km (0.073 R)
• M21: 7,829,354 km (0.093 R)
• M22: 8,406,054 km (0.115 R)
• M23: 10,330,331 km (0.109 R)
• M24: 11,253,350 km (0.08 R)
• M25: 14,049,783 km (0.057 R)
• M26: 16,246,478 km (0.072 R)
• M27: 16,845,618 km (0.11 R)
• M28: 17,114,146 km (0.117 R)
• M29: 17,519,706 km (0.094 R)
• M30: 17,655,541 km (0.059 R)
• M31: 17,996,773 km (0.113 R)
• M32: 19,033,636 km (0.085 R)
• M33: 19,173,211 km (0.106 R)
• M34: 19,243,223 km (0.098 R)
• M35: 19,524,018 km (0.077 R)
• M36: 19,947,679 km (0.083 R)
• M37: 20,374,332 km (0.053 R)
• M38: 21,526,834 km (0.057 R)
• M39: 21,964,558 km (0.05 R)
• M40: 22,037,711 km (0.073 R)
• M41: 23,444,380 km (0.117 R)
• M42: 24,045,315 km (0.079 R)
• M43: 27,597,366 km (0.094 R)
• M44: 28,870,743 km (0.088 R)
• M45: 30,407,562 km (0.107 R)
• M46: 30,816,413 km (0.103 R)
• M47: 31,474,345 km (0.115 R)
• M48: 33,391,442 km (0.098 R)
• M49: 34,236,669 km (0.097 R)
• M50: 34,491,734 km (0.103 R)
• M51: 34,747,247 km (0.114 R)
• M52: 36,901,456 km (0.039 R)
• M53: 37,162,953 km (0.047 R)
• M54: 37,337,534 km (0.096 R)
• M55: 38,567,378 km (0.102 R)
• M56: 39,543,056 km (0.105 R)
• M57: 42,427,003 km (0.109 R)
• M58: 42,518,258 km (0.086 R)
• M59: 42,975,280 km (0.052 R)
• M60: 43,250,240 km (0.07 R)
• M61: 43,709,955 km (0.101 R)
• M62: 44,726,921 km (0.045 R)
• M63: 45,938,664 km (0.053 R)
• M64: 46,689,795 km (0.039 R)
• M65: 46,784,041 km (0.103 R)
• M66: 48,776,236 km (0.066 R)
• M67: 48,967,273 km (0.084 R)
• M68: 49,734,560 km (0.073 R)
• M69: 49,830,752 km (0.062 R)
• M70: 50,409,097 km (0.109 R)
• M71: 50,602,377 km (0.119 R)
• M72: 52,157,447 km (0.04 R)
• M73: 52,450,809 km (0.054 R)
• M74: 52,548,795 km (0.054 R)
• M75: 53,629,640 km (0.075 R)
• M76: 54,420,265 km (0.08 R)
• M77: 54,717,815 km (0.086 R)
• M78: 55,713,389 km (0.086 R)
• M79: 56,213,494 km (0.048 R)
• M80: 57,621,509 km (0.094 R)
• M81: 57,924,744 km (0.111 R)
• M82: 58,532,860 km (0.098 R)
• M83: 58,939,317 km (0.102 R)
• M84: 62,848,010 km (0.12 R)
• M85: 62,951,981 km (0.097 R)
• M86: 64,204,265 km (0.095 R)
• M87: 65,148,826 km (0.045 R)
• M88: 67,370,653 km (0.099 R)
• M89: 69,832,585 km (0.079 R)
• M90: 71,128,701 km (0.099 R)
• M91: 71,779,602 km (0.094 R)
• M92: 72,650,710 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.6

Radius: 4.9

Gravity: 29.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.09 AU - 13.47 AU

Year: 16212 Days

Day: 18.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 136 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,646,276 km

• M1: 249,230 km (0.039 R)
• M2: 308,471 km (0.054 R)
• M3: 873,352 km (0.114 R)
• M4: 1,215,632 km (0.109 R)
• M5: 1,428,510 km (0.081 R)
• M6: 1,740,272 km (0.079 R)
• M7: 1,919,041 km (0.119 R)
• M8: 2,010,595 km (0.111 R)
• M9: 2,424,233 km (0.097 R)
• M10: 2,556,777 km (0.097 R)
• M11: 2,725,673 km (0.119 R)
• M12: 3,110,140 km (0.088 R)
• M13: 3,737,404 km (0.111 R)
• M14: 3,967,934 km (0.094 R)
• M15: 4,977,271 km (0.118 R)
• M16: 5,019,308 km (0.034 R)
• M17: 5,230,839 km (0.07 R)
• M18: 5,359,194 km (0.105 R)
• M19: 5,662,728 km (0.089 R)
• M20: 6,838,268 km (0.101 R)
• M21: 7,120,111 km (0.095 R)
• M22: 7,309,950 km (0.074 R)
• M23: 8,086,214 km (0.098 R)
• M24: 9,247,392 km (0.068 R)
• M25: 9,402,675 km (0.074 R)
• M26: 9,768,292 km (0.112 R)
• M27: 10,138,547 km (0.116 R)
• M28: 10,675,454 km (0.102 R)
• M29: 10,838,366 km (0.088 R)
• M30: 11,387,240 km (0.08 R)
• M31: 12,511,768 km (0.118 R)
• M32: 12,568,914 km (0.062 R)
• M33: 12,683,506 km (0.109 R)
• M34: 12,971,482 km (0.094 R)
• M35: 13,966,607 km (0.119 R)
• M36: 14,683,779 km (0.098 R)
• M37: 15,107,590 km (0.064 R)
• M38: 15,290,398 km (0.099 R)
• M39: 16,153,578 km (0.1 R)
• M40: 17,032,316 km (0.12 R)
• M41: 17,222,604 km (0.07 R)
• M42: 17,349,912 km (0.089 R)
• M43: 17,862,135 km (0.094 R)
• M44: 18,055,565 km (0.108 R)
• M45: 18,249,594 km (0.115 R)
• M46: 18,509,445 km (0.109 R)
• M47: 19,362,452 km (0.118 R)
• M48: 20,429,534 km (0.11 R)
• M49: 21,447,398 km (0.098 R)
• M50: 21,790,276 km (0.049 R)
• M51: 22,065,836 km (0.047 R)
• M52: 22,969,706 km (0.088 R)
• M53: 23,531,895 km (0.116 R)
• M54: 25,028,921 km (0.069 R)
• M55: 25,607,266 km (0.068 R)
• M56: 26,409,858 km (0.079 R)
• M57: 26,556,614 km (0.112 R)
• M58: 26,851,023 km (0.043 R)
• M59: 28,339,073 km (0.055 R)
• M60: 29,396,580 km (0.082 R)
• M61: 30,698,081 km (0.067 R)
• M62: 31,394,609 km (0.108 R)
• M63: 32,331,541 km (0.099 R)
• M64: 35,035,373 km (0.106 R)
• M65: 36,088,093 km (0.1 R)
• M66: 38,807,034 km (0.079 R)
• M67: 39,392,111 km (0.046 R)
• M68: 40,740,587 km (0.108 R)
• M69: 41,676,321 km (0.075 R)
• M70: 42,275,610 km (0.088 R)
• M71: 43,829,334 km (0.049 R)
• M72: 44,351,430 km (0.094 R)
• M73: 45,489,721 km (0.085 R)
• M74: 46,726,297 km (0.112 R)
• M75: 47,526,944 km (0.115 R)
• M76: 49,503,282 km (0.12 R)
• M77: 49,593,789 km (0.034 R)
• M78: 50,137,726 km (0.086 R)
• M79: 50,592,653 km (0.076 R)
• M80: 50,683,759 km (0.073 R)
• M81: 52,887,186 km (0.109 R)
• M82: 53,721,493 km (0.108 R)
• M83: 54,000,643 km (0.084 R)
• M84: 54,466,790 km (0.109 R)
• M85: 54,747,136 km (0.118 R)
• M86: 55,591,167 km (0.061 R)
• M87: 59,586,029 km (0.119 R)
• M88: 59,971,393 km (0.049 R)
• M89: 60,164,374 km (0.096 R)
• M90: 60,647,575 km (0.113 R)
• M91: 62,300,332 km (0.045 R)
• M92: 62,691,381 km (0.108 R)
• M93: 63,574,158 km (0.094 R)
• M94: 64,461,124 km (0.113 R)
• M95: 64,856,661 km (0.049 R)
• M96: 66,346,805 km (0.099 R)
• M97: 66,546,369 km (0.079 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 16,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit