🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.88 AU - 1.22 AU

Year: 391 Days

Day: 37.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.02 AU - 1.42 AU

Year: 490 Days

Day: 39.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.42 AU - 1.5 AU

Year: 641 Days

Day: 45.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.31 AU - 1.87 AU

Year: 729 Days

Day: 21.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.74 AU - 2.8 AU

Year: 1676 Days

Day: 23.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,265,150 km

• M1: 1,016,069 km (0.029 R)
• M2: 1,332,618 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.06 AU - 3.8 AU

Year: 2309 Days

Day: 43.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.89 AU - 4.63 AU

Year: 2650 Days

Day: 41.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,265,150 km

• M1: 304,282 km (0.093 R)
• M2: 1,049,429 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935

Radius: 8.6

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.85 AU - 7.47 AU

Year: 6247 Days

Day: 6 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,265,150 km

• M1: 339,288 km (0.043 R)
• M2: 452,384 km (0.062 R)
• M3: 527,183 km (0.051 R)
• M4: 662,270 km (0.098 R)
• M5: 778,956 km (0.097 R)
• M6: 1,277,566 km (0.088 R)
• M7: 1,387,819 km (0.09 R)
• M8: 1,986,361 km (0.063 R)
• M9: 2,136,706 km (0.104 R)
• M10: 2,268,502 km (0.102 R)
• M11: 2,335,522 km (0.047 R)
• M12: 3,016,791 km (0.072 R)
• M13: 3,090,692 km (0.064 R)
• M14: 3,756,103 km (0.107 R)
• M15: 4,105,265 km (0.067 R)
• M16: 4,436,774 km (0.107 R)
• M17: 4,605,819 km (0.095 R)
• M18: 5,392,704 km (0.084 R)
• M19: 5,603,487 km (0.119 R)
• M20: 5,725,260 km (0.101 R)
• M21: 6,064,398 km (0.114 R)
• M22: 6,569,441 km (0.111 R)
• M23: 6,730,109 km (0.066 R)
• M24: 7,120,859 km (0.097 R)
• M25: 7,252,804 km (0.051 R)
• M26: 7,754,705 km (0.049 R)
• M27: 7,958,756 km (0.044 R)
• M28: 8,027,123 km (0.099 R)
• M29: 8,581,083 km (0.107 R)
• M30: 9,040,349 km (0.09 R)
• M31: 9,653,102 km (0.031 R)
• M32: 10,167,718 km (0.103 R)
• M33: 10,353,669 km (0.101 R)
• M34: 10,691,161 km (0.092 R)
• M35: 11,647,840 km (0.11 R)
• M36: 12,156,173 km (0.114 R)
• M37: 12,393,136 km (0.115 R)
• M38: 12,711,481 km (0.088 R)
• M39: 12,871,850 km (0.099 R)
• M40: 13,682,969 km (0.109 R)
• M41: 14,804,205 km (0.062 R)
• M42: 15,311,940 km (0.106 R)
• M43: 15,653,622 km (0.104 R)
• M44: 15,954,613 km (0.034 R)
• M45: 16,475,064 km (0.031 R)
• M46: 17,310,718 km (0.089 R)
• M47: 17,755,921 km (0.099 R)
• M48: 17,845,380 km (0.084 R)
• M49: 18,159,985 km (0.117 R)
• M50: 18,657,846 km (0.114 R)
• M51: 18,840,057 km (0.077 R)
• M52: 19,068,493 km (0.063 R)
• M53: 21,166,453 km (0.114 R)
• M54: 21,690,345 km (0.087 R)
• M55: 21,881,980 km (0.065 R)
• M56: 22,363,386 km (0.046 R)
• M57: 22,460,026 km (0.085 R)
• M58: 22,605,285 km (0.026 R)
• M59: 23,385,588 km (0.068 R)
• M60: 23,631,228 km (0.08 R)
• M61: 23,828,398 km (0.109 R)
• M62: 24,075,533 km (0.06 R)
• M63: 24,423,049 km (0.055 R)
• M64: 24,922,257 km (0.109 R)
• M65: 25,728,141 km (0.108 R)
• M66: 26,645,026 km (0.05 R)
• M67: 27,210,506 km (0.109 R)
• M68: 28,040,176 km (0.113 R)
• M69: 28,667,889 km (0.078 R)
• M70: 28,983,540 km (0.106 R)
• M71: 29,247,281 km (0.067 R)
• M72: 29,458,962 km (0.076 R)
• M73: 30,097,147 km (0.069 R)
• M74: 30,203,960 km (0.072 R)
• M75: 30,364,329 km (0.093 R)
• M76: 30,793,525 km (0.11 R)
• M77: 30,954,941 km (0.103 R)
• M78: 31,116,656 km (0.111 R)
• M79: 31,875,267 km (0.1 R)
• M80: 32,475,454 km (0.113 R)
• M81: 32,694,615 km (0.038 R)
• M82: 33,410,440 km (0.099 R)
• M83: 34,521,803 km (0.095 R)
• M84: 36,211,361 km (0.099 R)
• M85: 37,009,017 km (0.059 R)
• M86: 38,737,770 km (0.054 R)
• M87: 38,795,814 km (0.074 R)
• M88: 38,853,858 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.5

Radius: 13.8

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.6 AU - 9.66 AU

Year: 8425 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,265,150 km

• M1: 188,493 km (0.075 R)
• M2: 287,078 km (0.102 R)
• M3: 805,585 km (0.1 R)
• M4: 1,399,189 km (0.101 R)
• M5: 1,661,584 km (0.103 R)
• M6: 1,775,876 km (0.04 R)
• M7: 1,940,584 km (0.045 R)
• M8: 2,185,026 km (0.119 R)
• M9: 2,544,361 km (0.11 R)
• M10: 3,175,813 km (0.089 R)
• M11: 3,348,599 km (0.113 R)
• M12: 3,733,664 km (0.067 R)
• M13: 3,946,990 km (0.103 R)
• M14: 4,418,074 km (0.095 R)
• M15: 4,579,041 km (0.1 R)
• M16: 4,907,109 km (0.081 R)
• M17: 5,690,703 km (0.069 R)
• M18: 5,795,721 km (0.071 R)
• M19: 6,150,866 km (0.094 R)
• M20: 6,623,296 km (0.073 R)
• M21: 6,808,199 km (0.069 R)
• M22: 7,719,400 km (0.1 R)
• M23: 7,874,982 km (0.118 R)
• M24: 8,070,955 km (0.113 R)
• M25: 8,308,367 km (0.071 R)
• M26: 8,749,531 km (0.12 R)
• M27: 9,446,507 km (0.119 R)
• M28: 9,907,119 km (0.11 R)
• M29: 10,161,435 km (0.085 R)
• M30: 10,417,846 km (0.072 R)
• M31: 10,806,651 km (0.041 R)
• M32: 10,893,717 km (0.095 R)
• M33: 11,156,261 km (0.031 R)
• M34: 11,465,330 km (0.07 R)
• M35: 11,732,363 km (0.12 R)
• M36: 12,775,509 km (0.113 R)
• M37: 12,959,963 km (0.086 R)
• M38: 13,990,243 km (0.113 R)
• M39: 14,998,084 km (0.089 R)
• M40: 16,428,389 km (0.117 R)
• M41: 17,185,205 km (0.103 R)
• M42: 19,100,507 km (0.1 R)
• M43: 19,523,420 km (0.067 R)
• M44: 20,110,143 km (0.094 R)
• M45: 20,702,550 km (0.099 R)
• M46: 21,904,719 km (0.103 R)
• M47: 22,236,527 km (0.105 R)
• M48: 22,681,580 km (0.106 R)
• M49: 25,878,188 km (0.119 R)
• M50: 26,170,352 km (0.06 R)
• M51: 26,404,922 km (0.114 R)
• M52: 26,640,239 km (0.036 R)
• M53: 26,876,155 km (0.039 R)
• M54: 26,994,487 km (0.025 R)
• M55: 27,886,838 km (0.099 R)
• M56: 28,186,483 km (0.098 R)
• M57: 28,788,913 km (0.116 R)
• M58: 29,152,436 km (0.12 R)
• M59: 29,578,491 km (0.065 R)
• M60: 30,560,003 km (0.092 R)
• M61: 30,683,421 km (0.095 R)
• M62: 31,116,806 km (0.065 R)
• M63: 32,303,267 km (0.071 R)
• M64: 32,744,132 km (0.1 R)
• M65: 32,870,542 km (0.102 R)
• M66: 32,997,102 km (0.119 R)
• M67: 34,849,422 km (0.032 R)
• M68: 36,146,436 km (0.09 R)
• M69: 36,538,682 km (0.03 R)
• M70: 39,189,406 km (0.097 R)
• M71: 39,726,911 km (0.03 R)
• M72: 40,064,105 km (0.117 R)
• M73: 41,013,453 km (0.093 R)
• M74: 41,695,919 km (0.119 R)
• M75: 42,038,647 km (0.055 R)
• M76: 42,934,140 km (0.09 R)
• M77: 43,696,640 km (0.11 R)
• M78: 44,673,664 km (0.066 R)
• M79: 45,869,699 km (0.079 R)
• M80: 46,081,978 km (0.106 R)
• M81: 46,223,498 km (0.068 R)
• M82: 47,076,356 km (0.061 R)
• M83: 47,361,788 km (0.082 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.8

Radius: 13.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.58 AU - 11.6 AU

Year: 14340 Days

Day: 13.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 65.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,265,150 km

• M1: 290,669 km (0.084 R)
• M2: 411,095 km (0.119 R)
• M3: 629,059 km (0.106 R)
• M4: 744,399 km (0.073 R)
• M5: 868,116 km (0.114 R)
• M6: 1,186,311 km (0.102 R)
• M7: 1,411,157 km (0.112 R)
• M8: 1,542,354 km (0.08 R)
• M9: 1,932,206 km (0.105 R)
• M10: 2,607,491 km (0.08 R)
• M11: 2,903,994 km (0.105 R)
• M12: 3,748,324 km (0.061 R)
• M13: 3,859,176 km (0.111 R)
• M14: 4,084,022 km (0.117 R)
• M15: 4,274,759 km (0.045 R)
• M16: 5,355,753 km (0.107 R)
• M17: 6,384,837 km (0.083 R)
• M18: 6,517,830 km (0.114 R)
• M19: 7,196,406 km (0.119 R)
• M20: 7,288,707 km (0.093 R)
• M21: 7,520,883 km (0.078 R)
• M22: 8,040,586 km (0.09 R)
• M23: 8,916,183 km (0.084 R)
• M24: 9,415,690 km (0.115 R)
• M25: 9,770,835 km (0.069 R)
• M26: 10,027,246 km (0.108 R)
• M27: 10,546,650 km (0.105 R)
• M28: 10,756,984 km (0.105 R)
• M29: 11,666,240 km (0.116 R)
• M30: 11,774,848 km (0.106 R)
• M31: 12,823,230 km (0.118 R)
• M32: 15,305,059 km (0.12 R)
• M33: 15,842,863 km (0.077 R)
• M34: 21,353,899 km (0.054 R)
• M35: 22,291,280 km (0.113 R)
• M36: 22,968,958 km (0.05 R)
• M37: 23,929,227 km (0.069 R)
• M38: 25,747,290 km (0.107 R)
• M39: 26,529,686 km (0.093 R)
• M40: 26,887,973 km (0.114 R)
• M41: 27,031,737 km (0.079 R)
• M42: 27,754,444 km (0.093 R)
• M43: 29,737,214 km (0.104 R)
• M44: 30,258,563 km (0.112 R)
• M45: 31,461,928 km (0.113 R)
• M46: 31,841,308 km (0.082 R)
• M47: 32,222,035 km (0.058 R)
• M48: 32,681,001 km (0.109 R)
• M49: 33,142,062 km (0.104 R)
• M50: 35,086,385 km (0.069 R)
• M51: 36,668,532 km (0.062 R)
• M52: 36,828,004 km (0.108 R)
• M53: 37,067,660 km (0.074 R)
• M54: 37,307,764 km (0.117 R)
• M55: 38,840,993 km (0.076 R)
• M56: 39,003,606 km (0.081 R)
• M57: 39,492,641 km (0.108 R)
• M58: 41,303,523 km (0.066 R)
• M59: 41,801,983 km (0.114 R)
• M60: 42,469,938 km (0.107 R)
• M61: 42,889,111 km (0.119 R)
• M62: 44,920,201 km (0.097 R)
• M63: 45,518,593 km (0.096 R)
• M64: 46,205,696 km (0.114 R)
• M65: 46,464,201 km (0.057 R)
• M66: 46,982,707 km (0.117 R)
• M67: 47,503,158 km (0.077 R)
• M68: 47,590,075 km (0.065 R)
• M69: 47,851,123 km (0.11 R)
• M70: 48,025,404 km (0.057 R)
• M71: 48,287,350 km (0.047 R)
• M72: 49,515,698 km (0.12 R)
• M73: 49,780,337 km (0.106 R)
• M74: 50,488,234 km (0.062 R)
• M75: 51,466,903 km (0.092 R)
• M76: 51,824,293 km (0.108 R)
• M77: 53,352,734 km (0.07 R)
• M78: 53,804,969 km (0.111 R)
• M79: 54,167,743 km (0.1 R)
• M80: 54,258,699 km (0.049 R)
• M81: 55,261,005 km (0.106 R)
• M82: 55,902,181 km (0.08 R)
• M83: 56,177,591 km (0.118 R)
• M84: 58,864,069 km (0.111 R)
• M85: 59,050,917 km (0.106 R)
• M86: 60,458,334 km (0.079 R)
• M87: 62,352,093 km (0.106 R)
• M88: 62,637,825 km (0.076 R)
• M89: 63,689,199 km (0.11 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 11,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit