🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.14 AU - 1.18 AU

Year: 471 Days

Day: 41.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 107.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.38 AU - 2.18 AU

Year: 895 Days

Day: 41 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,957,645 km

• M1: 372,798 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.64 AU - 4.26 AU

Year: 2414 Days

Day: 28.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.8

Radius: 14

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.5 AU - 9.8 AU

Year: 8765 Days

Day: 8.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 45,957,645 km

• M1: 267,182 km (0.06 R)
• M2: 413,788 km (0.092 R)
• M3: 809,324 km (0.095 R)
• M4: 1,009,187 km (0.087 R)
• M5: 1,380,190 km (0.076 R)
• M6: 1,554,621 km (0.036 R)
• M7: 1,985,912 km (0.114 R)
• M8: 2,405,983 km (0.041 R)
• M9: 2,718,792 km (0.064 R)
• M10: 2,975,053 km (0.101 R)
• M11: 3,329,301 km (0.073 R)
• M12: 3,622,812 km (0.088 R)
• M13: 3,943,849 km (0.051 R)
• M14: 4,254,713 km (0.072 R)
• M15: 4,715,624 km (0.04 R)
• M16: 4,879,733 km (0.075 R)
• M17: 5,533,924 km (0.11 R)
• M18: 5,685,467 km (0.106 R)
• M19: 6,015,031 km (0.093 R)
• M20: 6,103,892 km (0.094 R)
• M21: 6,738,935 km (0.119 R)
• M22: 6,947,624 km (0.074 R)
• M23: 7,064,460 km (0.102 R)
• M24: 7,730,919 km (0.107 R)
• M25: 7,852,093 km (0.116 R)
• M26: 7,998,400 km (0.082 R)
• M27: 8,542,487 km (0.083 R)
• M28: 8,920,222 km (0.054 R)
• M29: 9,562,296 km (0.065 R)
• M30: 9,875,853 km (0.08 R)
• M31: 10,863,797 km (0.045 R)
• M32: 11,027,009 km (0.089 R)
• M33: 11,715,757 km (0.085 R)
• M34: 11,883,157 km (0.086 R)
• M35: 12,333,447 km (0.116 R)
• M36: 13,048,375 km (0.112 R)
• M37: 13,425,362 km (0.086 R)
• M38: 14,190,405 km (0.105 R)
• M39: 14,398,795 km (0.09 R)
• M40: 15,609,042 km (0.101 R)
• M41: 16,506,779 km (0.108 R)
• M42: 16,600,577 km (0.11 R)
• M43: 16,725,940 km (0.113 R)
• M44: 16,977,713 km (0.094 R)
• M45: 17,104,123 km (0.098 R)
• M46: 17,676,484 km (0.077 R)
• M47: 18,222,965 km (0.104 R)
• M48: 18,514,532 km (0.111 R)
• M49: 19,365,444 km (0.103 R)
• M50: 19,895,470 km (0.08 R)
• M51: 20,463,792 km (0.103 R)
• M52: 20,935,923 km (0.034 R)
• M53: 21,037,500 km (0.084 R)
• M54: 21,173,335 km (0.099 R)
• M55: 22,304,594 km (0.088 R)
• M56: 22,929,913 km (0.113 R)
• M57: 23,104,643 km (0.111 R)
• M58: 23,244,667 km (0.055 R)
• M59: 23,666,682 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.2

Radius: 14.8

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.71 AU - 10.63 AU

Year: 9617 Days

Day: 8.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,957,645 km

• M1: 209,138 km (0.044 R)
• M2: 333,603 km (0.096 R)
• M3: 489,335 km (0.039 R)
• M4: 692,489 km (0.05 R)
• M5: 814,261 km (0.06 R)
• M6: 1,100,292 km (0.086 R)
• M7: 1,209,499 km (0.105 R)
• M8: 1,400,236 km (0.082 R)
• M9: 1,748,650 km (0.105 R)
• M10: 1,878,351 km (0.098 R)
• M11: 2,033,933 km (0.05 R)
• M12: 2,358,560 km (0.094 R)
• M13: 3,137,067 km (0.099 R)
• M14: 3,431,775 km (0.094 R)
• M15: 3,707,634 km (0.109 R)
• M16: 4,310,962 km (0.031 R)
• M17: 4,548,972 km (0.077 R)
• M18: 4,669,698 km (0.041 R)
• M19: 5,007,190 km (0.116 R)
• M20: 5,384,476 km (0.084 R)
• M21: 5,480,368 km (0.061 R)
• M22: 5,803,799 km (0.099 R)
• M23: 6,233,893 km (0.09 R)
• M24: 6,368,381 km (0.053 R)
• M25: 7,125,197 km (0.064 R)
• M26: 7,265,819 km (0.026 R)
• M27: 7,801,679 km (0.082 R)
• M28: 8,056,294 km (0.117 R)
• M29: 8,611,003 km (0.087 R)
• M30: 8,836,297 km (0.11 R)
• M31: 9,178,129 km (0.063 R)
• M32: 9,446,956 km (0.112 R)
• M33: 9,679,431 km (0.108 R)
• M34: 10,388,525 km (0.082 R)
• M35: 10,951,611 km (0.098 R)
• M36: 11,483,432 km (0.116 R)
• M37: 12,871,251 km (0.088 R)
• M38: 13,086,223 km (0.074 R)
• M39: 13,215,775 km (0.116 R)
• M40: 13,389,009 km (0.105 R)
• M41: 14,222,868 km (0.098 R)
• M42: 14,400,590 km (0.079 R)
• M43: 15,164,138 km (0.092 R)
• M44: 15,300,272 km (0.112 R)
• M45: 15,436,855 km (0.12 R)
• M46: 15,756,994 km (0.109 R)
• M47: 15,986,926 km (0.09 R)
• M48: 16,730,577 km (0.064 R)
• M49: 17,628,164 km (0.087 R)
• M50: 17,867,072 km (0.083 R)
• M51: 18,107,027 km (0.095 R)
• M52: 18,251,539 km (0.093 R)
• M53: 18,493,139 km (0.073 R)
• M54: 18,833,175 km (0.049 R)
• M55: 19,519,680 km (0.117 R)
• M56: 21,730,138 km (0.106 R)
• M57: 21,883,625 km (0.1 R)
• M58: 23,649,628 km (0.069 R)
• M59: 26,711,597 km (0.048 R)
• M60: 26,821,253 km (0.118 R)
• M61: 27,041,162 km (0.084 R)
• M62: 28,205,033 km (0.117 R)
• M63: 28,484,631 km (0.047 R)
• M64: 28,765,127 km (0.073 R)
• M65: 29,046,521 km (0.105 R)
• M66: 29,782,542 km (0.112 R)
• M67: 31,272,687 km (0.112 R)
• M68: 31,446,220 km (0.031 R)
• M69: 31,562,159 km (0.112 R)
• M70: 33,258,000 km (0.112 R)
• M71: 34,623,978 km (0.116 R)
• M72: 36,250,855 km (0.064 R)
• M73: 36,554,988 km (0.095 R)
• M74: 36,676,760 km (0.114 R)
• M75: 36,859,868 km (0.09 R)
• M76: 37,288,017 km (0.091 R)
• M77: 37,656,477 km (0.085 R)
• M78: 38,955,286 km (0.044 R)
• M79: 39,329,131 km (0.082 R)
• M80: 40,709,769 km (0.049 R)
• M81: 41,469,727 km (0.043 R)
• M82: 41,915,079 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.2

Radius: 3.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 17.26 AU - 18.4 AU

Year: 28363 Days

Day: 15.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 45,957,645 km

• M1: 49,816 km (0.039 R)
• M2: 146,456 km (0.05 R)
• M3: 203,304 km (0.083 R)
• M4: 428,149 km (0.086 R)
• M5: 1,356,105 km (0.109 R)
• M6: 1,645,128 km (0.084 R)
• M7: 2,092,725 km (0.085 R)
• M8: 2,619,160 km (0.087 R)
• M9: 2,729,114 km (0.084 R)
• M10: 2,999,288 km (0.08 R)
• M11: 3,045,214 km (0.12 R)
• M12: 3,662,455 km (0.089 R)
• M13: 3,960,005 km (0.097 R)
• M14: 4,420,767 km (0.063 R)
• M15: 4,684,059 km (0.113 R)
• M16: 4,979,515 km (0.077 R)
• M17: 5,253,279 km (0.069 R)
• M18: 5,987,804 km (0.032 R)
• M19: 6,045,699 km (0.111 R)
• M20: 8,668,598 km (0.092 R)
• M21: 9,030,475 km (0.082 R)
• M22: 9,565,737 km (0.095 R)
• M23: 10,214,692 km (0.093 R)
• M24: 10,318,364 km (0.092 R)
• M25: 10,701,783 km (0.064 R)
• M26: 11,303,466 km (0.092 R)
• M27: 11,482,534 km (0.116 R)
• M28: 11,518,438 km (0.097 R)
• M29: 12,171,432 km (0.092 R)
• M30: 12,873,794 km (0.044 R)
• M31: 12,911,044 km (0.067 R)
• M32: 13,098,191 km (0.052 R)
• M33: 13,475,178 km (0.113 R)
• M34: 15,691,021 km (0.053 R)
• M35: 16,779,496 km (0.105 R)
• M36: 16,820,186 km (0.098 R)
• M37: 17,767,141 km (0.079 R)
• M38: 18,646,776 km (0.065 R)
• M39: 19,927,633 km (0.086 R)
• M40: 21,634,694 km (0.092 R)
• M41: 22,214,087 km (0.062 R)
• M42: 22,798,566 km (0.118 R)
• M43: 23,890,780 km (0.047 R)
• M44: 25,233,271 km (0.109 R)
• M45: 27,124,488 km (0.101 R)
• M46: 29,847,917 km (0.065 R)
• M47: 30,442,718 km (0.114 R)
• M48: 30,592,017 km (0.107 R)
• M49: 31,342,250 km (0.054 R)
• M50: 31,392,365 km (0.113 R)
• M51: 32,656,766 km (0.075 R)
• M52: 32,809,655 km (0.107 R)
• M53: 34,610,365 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.9

Radius: 6.4

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 15.17 AU - 23.49 AU

Year: 32017 Days

Day: 19.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 45,957,645 km

• M1: 893,099 km (0.101 R)
• M2: 1,662,930 km (0.091 R)
• M3: 1,707,959 km (0.116 R)
• M4: 2,482,876 km (0.11 R)
• M5: 3,154,421 km (0.049 R)
• M6: 3,700,603 km (0.092 R)
• M7: 4,030,167 km (0.109 R)
• M8: 4,685,256 km (0.079 R)
• M9: 6,840,662 km (0.108 R)
• M10: 7,618,122 km (0.088 R)
• M11: 8,462,452 km (0.082 R)
• M12: 9,295,712 km (0.117 R)
• M13: 9,742,561 km (0.099 R)
• M14: 9,989,248 km (0.04 R)
• M15: 10,113,414 km (0.12 R)
• M16: 10,826,398 km (0.114 R)
• M17: 12,167,992 km (0.117 R)
• M18: 12,344,816 km (0.063 R)
• M19: 14,533,134 km (0.095 R)
• M20: 16,202,646 km (0.096 R)
• M21: 16,985,941 km (0.069 R)
• M22: 17,134,192 km (0.087 R)
• M23: 18,284,749 km (0.107 R)
• M24: 18,386,027 km (0.1 R)
• M25: 18,639,895 km (0.081 R)
• M26: 19,253,994 km (0.119 R)
• M27: 19,460,140 km (0.09 R)
• M28: 19,718,944 km (0.083 R)
• M29: 19,822,765 km (0.078 R)
• M30: 20,818,189 km (0.094 R)
• M31: 21,135,786 km (0.119 R)
• M32: 22,152,453 km (0.108 R)
• M33: 22,314,318 km (0.115 R)
• M34: 22,857,059 km (0.049 R)
• M35: 24,622,912 km (0.086 R)
• M36: 25,296,252 km (0.11 R)
• M37: 26,260,709 km (0.077 R)
• M38: 28,870,893 km (0.11 R)
• M39: 29,165,900 km (0.112 R)
• M40: 33,030,462 km (0.049 R)
• M41: 33,772,766 km (0.12 R)
• M42: 34,146,013 km (0.093 R)
• M43: 39,971,354 km (0.034 R)
• M44: 40,102,701 km (0.073 R)
• M45: 40,234,347 km (0.045 R)
• M46: 41,757,852 km (0.096 R)
• M47: 44,315,976 km (0.025 R)
• M48: 44,656,311 km (0.066 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 19,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit