🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.48 AU - 0.8 AU

Year: 184 Days

Day: 26.5 Hours

Environment

Temp: 145 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.75 AU - 0.93 AU

Year: 277 Days

Day: 13.6 Hours

Environment

Temp: 114 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,346,868 km

• M1: 155,881 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.24 AU - 1.58 AU

Year: 603 Days

Day: 20.5 Hours

Environment

Temp: -19 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.48 AU - 2.14 AU

Year: 876 Days

Day: 28.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.58 AU - 3.04 AU

Year: 1695 Days

Day: 32.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,346,868 km

• M1: 2,559,620 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.27 AU - 5.53 AU

Year: 3904 Days

Day: 43.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,346,868 km

• M1: 217,964 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.9

Radius: 9.3

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.8 AU - 7.66 AU

Year: 5596 Days

Day: 10.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,346,868 km

• M1: 120,277 km (0.031 R)
• M2: 238,758 km (0.102 R)
• M3: 305,180 km (0.106 R)
• M4: 380,577 km (0.115 R)
• M5: 503,397 km (0.101 R)
• M6: 565,031 km (0.095 R)
• M7: 791,373 km (0.098 R)
• M8: 1,226,403 km (0.107 R)
• M9: 1,342,192 km (0.11 R)
• M10: 1,431,502 km (0.111 R)
• M11: 1,600,697 km (0.119 R)
• M12: 1,663,977 km (0.058 R)
• M13: 1,875,209 km (0.093 R)
• M14: 2,487,214 km (0.115 R)
• M15: 2,654,165 km (0.115 R)
• M16: 3,038,333 km (0.051 R)
• M17: 3,358,472 km (0.108 R)
• M18: 3,584,814 km (0.095 R)
• M19: 3,859,027 km (0.119 R)
• M20: 4,009,373 km (0.063 R)
• M21: 4,449,938 km (0.097 R)
• M22: 4,517,407 km (0.115 R)
• M23: 4,998,962 km (0.116 R)
• M24: 5,069,124 km (0.066 R)
• M25: 5,139,584 km (0.068 R)
• M26: 5,593,614 km (0.101 R)
• M27: 5,887,125 km (0.106 R)
• M28: 6,110,475 km (0.071 R)
• M29: 6,311,385 km (0.074 R)
• M30: 6,514,538 km (0.1 R)
• M31: 7,136,866 km (0.118 R)
• M32: 7,859,573 km (0.088 R)
• M33: 8,382,268 km (0.096 R)
• M34: 8,972,880 km (0.087 R)
• M35: 9,201,466 km (0.101 R)
• M36: 9,287,634 km (0.116 R)
• M37: 10,194,197 km (0.1 R)
• M38: 10,402,886 km (0.087 R)
• M39: 10,552,783 km (0.099 R)
• M40: 10,612,922 km (0.111 R)
• M41: 10,733,498 km (0.037 R)
• M42: 11,528,910 km (0.077 R)
• M43: 11,839,923 km (0.075 R)
• M44: 11,902,455 km (0.083 R)
• M45: 12,565,623 km (0.106 R)
• M46: 12,789,421 km (0.079 R)
• M47: 13,143,669 km (0.118 R)
• M48: 13,305,683 km (0.114 R)
• M49: 13,501,208 km (0.096 R)
• M50: 13,599,194 km (0.101 R)
• M51: 13,927,861 km (0.12 R)
• M52: 14,192,649 km (0.109 R)
• M53: 14,592,823 km (0.036 R)
• M54: 15,472,908 km (0.106 R)
• M55: 16,022,979 km (0.106 R)
• M56: 16,300,334 km (0.083 R)
• M57: 16,439,759 km (0.086 R)
• M58: 16,579,483 km (0.073 R)
• M59: 17,142,270 km (0.102 R)
• M60: 17,354,999 km (0.026 R)
• M61: 17,782,998 km (0.061 R)
• M62: 18,178,385 km (0.103 R)
• M63: 18,576,615 km (0.055 R)
• M64: 19,051,139 km (0.111 R)
• M65: 19,308,148 km (0.077 R)
• M66: 19,640,405 km (0.093 R)
• M67: 21,064,278 km (0.095 R)
• M68: 21,140,124 km (0.1 R)
• M69: 21,903,671 km (0.095 R)
• M70: 22,366,078 km (0.11 R)
• M71: 22,792,881 km (0.104 R)
• M72: 22,948,762 km (0.064 R)
• M73: 23,104,942 km (0.106 R)
• M74: 23,733,253 km (0.11 R)
• M75: 24,128,940 km (0.118 R)
• M76: 25,006,930 km (0.115 R)
• M77: 25,449,889 km (0.1 R)
• M78: 25,692,537 km (0.097 R)
• M79: 26,017,314 km (0.067 R)
• M80: 26,098,695 km (0.115 R)
• M81: 26,261,757 km (0.09 R)
• M82: 26,876,305 km (0.104 R)
• M83: 27,786,159 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.1

Radius: 4.2

Gravity: 40.88 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 10.93 AU - 15.69 AU

Year: 17476 Days

Day: 19.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,346,868 km

• M1: 70,161 km (0.08 R)
• M2: 145,110 km (0.096 R)
• M3: 208,988 km (0.04 R)
• M4: 315,053 km (0.099 R)
• M5: 365,916 km (0.103 R)
• M6: 617,839 km (0.071 R)
• M7: 842,535 km (0.053 R)
• M8: 988,992 km (0.111 R)
• M9: 1,170,155 km (0.072 R)
• M10: 1,250,937 km (0.034 R)
• M11: 1,305,840 km (0.117 R)
• M12: 1,562,699 km (0.114 R)
• M13: 1,621,940 km (0.116 R)
• M14: 2,089,583 km (0.115 R)
• M15: 2,526,558 km (0.11 R)
• M16: 2,954,259 km (0.092 R)
• M17: 3,064,662 km (0.034 R)
• M18: 3,597,829 km (0.107 R)
• M19: 3,915,126 km (0.089 R)
• M20: 4,618,984 km (0.096 R)
• M21: 5,138,986 km (0.089 R)
• M22: 5,361,139 km (0.105 R)
• M23: 5,723,016 km (0.036 R)
• M24: 7,198,201 km (0.057 R)
• M25: 7,900,862 km (0.096 R)
• M26: 8,260,196 km (0.089 R)
• M27: 9,750,490 km (0.097 R)
• M28: 10,807,997 km (0.097 R)
• M29: 11,668,185 km (0.095 R)
• M30: 12,018,394 km (0.104 R)
• M31: 12,372,043 km (0.117 R)
• M32: 12,490,674 km (0.111 R)
• M33: 13,759,115 km (0.11 R)
• M34: 14,315,170 km (0.11 R)
• M35: 17,269,728 km (0.047 R)
• M36: 17,336,000 km (0.03 R)
• M37: 17,735,426 km (0.074 R)
• M38: 17,936,186 km (0.104 R)
• M39: 18,340,101 km (0.094 R)
• M40: 19,431,716 km (0.09 R)
• M41: 19,777,138 km (0.104 R)
• M42: 20,825,669 km (0.109 R)
• M43: 22,903,284 km (0.102 R)
• M44: 24,671,830 km (0.033 R)
• M45: 25,045,825 km (0.104 R)
• M46: 26,560,354 km (0.116 R)
• M47: 26,943,624 km (0.096 R)
• M48: 27,405,881 km (0.114 R)
• M49: 27,483,223 km (0.101 R)
• M50: 27,715,549 km (0.039 R)
• M51: 28,026,413 km (0.102 R)
• M52: 28,104,204 km (0.114 R)
• M53: 29,202,252 km (0.119 R)
• M54: 30,154,443 km (0.113 R)
• M55: 31,116,806 km (0.087 R)
• M56: 31,278,222 km (0.084 R)
• M57: 32,089,192 km (0.112 R)
• M58: 32,661,105 km (0.036 R)
• M59: 33,814,803 km (0.111 R)
• M60: 33,897,681 km (0.117 R)
• M61: 37,784,383 km (0.062 R)
• M62: 39,256,127 km (0.049 R)
• M63: 41,542,880 km (0.069 R)
• M64: 41,809,463 km (0.071 R)
• M65: 43,511,289 km (0.115 R)
• M66: 43,782,061 km (0.063 R)
• M67: 43,872,568 km (0.053 R)
• M68: 45,235,703 km (0.059 R)
• M69: 45,693,174 km (0.09 R)
• M70: 47,074,710 km (0.05 R)
• M71: 47,631,214 km (0.033 R)
• M72: 47,724,264 km (0.116 R)
• M73: 47,817,164 km (0.12 R)
• M74: 47,910,214 km (0.113 R)
• M75: 48,563,508 km (0.081 R)
• M76: 49,501,786 km (0.105 R)
• M77: 51,300,999 km (0.043 R)
• M78: 52,640,349 km (0.098 R)
• M79: 53,025,264 km (0.069 R)
• M80: 53,991,218 km (0.025 R)
• M81: 54,476,513 km (0.079 R)
• M82: 56,628,479 km (0.116 R)
• M83: 57,516,941 km (0.106 R)
• M84: 57,714,859 km (0.113 R)
• M85: 58,012,409 km (0.109 R)
• M86: 58,211,075 km (0.047 R)
• M87: 58,409,890 km (0.066 R)
• M88: 59,207,396 km (0.1 R)
• M89: 60,008,643 km (0.055 R)
• M90: 60,511,142 km (0.089 R)
• M91: 61,925,739 km (0.094 R)
• M92: 62,128,744 km (0.095 R)
• M93: 63,044,881 km (0.103 R)
• M94: 63,351,257 km (0.105 R)
• M95: 66,442,099 km (0.06 R)
• M96: 66,545,920 km (0.052 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.9

Radius: 5.2

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 18.16 AU - 21.1 AU

Year: 31301 Days

Day: 18.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,346,868 km

• M1: 117,883 km (0.056 R)
• M2: 187,745 km (0.072 R)
• M3: 614,847 km (0.078 R)
• M4: 996,771 km (0.084 R)
• M5: 1,075,609 km (0.12 R)
• M6: 1,682,826 km (0.03 R)
• M7: 2,308,744 km (0.047 R)
• M8: 2,701,139 km (0.109 R)
• M9: 3,114,029 km (0.117 R)
• M10: 3,466,332 km (0.056 R)
• M11: 3,914,228 km (0.118 R)
• M12: 4,208,637 km (0.102 R)
• M13: 4,863,427 km (0.106 R)
• M14: 5,317,307 km (0.1 R)
• M15: 6,609,234 km (0.062 R)
• M16: 7,418,409 km (0.096 R)
• M17: 7,782,081 km (0.09 R)
• M18: 7,887,099 km (0.104 R)
• M19: 8,526,929 km (0.041 R)
• M20: 8,907,805 km (0.082 R)
• M21: 9,238,716 km (0.029 R)
• M22: 9,461,617 km (0.067 R)
• M23: 10,083,495 km (0.095 R)
• M24: 10,602,151 km (0.117 R)
• M25: 11,070,542 km (0.074 R)
• M26: 11,129,483 km (0.072 R)
• M27: 11,188,574 km (0.088 R)
• M28: 11,366,596 km (0.116 R)
• M29: 12,638,477 km (0.044 R)
• M30: 14,018,517 km (0.091 R)
• M31: 15,511,654 km (0.053 R)
• M32: 16,647,401 km (0.072 R)
• M33: 16,986,539 km (0.102 R)
• M34: 17,948,154 km (0.067 R)
• M35: 18,156,394 km (0.104 R)
• M36: 18,575,568 km (0.111 R)
• M37: 19,923,594 km (0.1 R)
• M38: 20,139,314 km (0.044 R)
• M39: 21,818,849 km (0.116 R)
• M40: 22,041,152 km (0.061 R)
• M41: 22,264,352 km (0.111 R)
• M42: 22,338,852 km (0.098 R)
• M43: 22,637,898 km (0.119 R)
• M44: 22,712,846 km (0.105 R)
• M45: 23,315,427 km (0.098 R)
• M46: 23,694,657 km (0.067 R)
• M47: 26,960,229 km (0.119 R)
• M48: 28,807,314 km (0.101 R)
• M49: 28,888,546 km (0.101 R)
• M50: 32,031,298 km (0.051 R)
• M51: 32,368,342 km (0.055 R)
• M52: 32,452,864 km (0.096 R)
• M53: 33,301,384 km (0.098 R)
• M54: 35,803,258 km (0.026 R)
• M55: 35,977,989 km (0.086 R)
• M56: 37,563,577 km (0.082 R)
• M57: 38,454,282 km (0.106 R)
• M58: 39,532,285 km (0.097 R)
• M59: 39,984,369 km (0.074 R)
• M60: 40,529,055 km (0.112 R)
• M61: 40,893,625 km (0.089 R)
• M62: 41,167,838 km (0.101 R)
• M63: 42,270,374 km (0.079 R)
• M64: 43,382,635 km (0.044 R)
• M65: 48,215,843 km (0.093 R)
• M66: 49,475,008 km (0.096 R)
• M67: 49,669,635 km (0.108 R)
• M68: 49,962,098 km (0.101 R)
• M69: 53,216,750 km (0.092 R)
• M70: 53,316,382 km (0.108 R)
• M71: 53,715,808 km (0.078 R)
• M72: 53,915,821 km (0.11 R)
• M73: 55,828,729 km (0.06 R)
• M74: 57,048,400 km (0.114 R)
• M75: 57,763,927 km (0.117 R)
• M76: 59,513,773 km (0.084 R)
• M77: 59,824,488 km (0.034 R)
• M78: 59,928,159 km (0.086 R)
• M79: 60,031,830 km (0.109 R)
• M80: 60,863,744 km (0.049 R)
• M81: 60,968,014 km (0.092 R)
• M82: 62,433,774 km (0.094 R)
• M83: 62,538,941 km (0.084 R)
• M84: 62,644,108 km (0.026 R)
• M85: 62,960,059 km (0.107 R)
• M86: 63,593,606 km (0.051 R)
• M87: 64,654,255 km (0.104 R)
• M88: 66,255,999 km (0.112 R)
• M89: 66,685,345 km (0.096 R)
• M90: 66,900,317 km (0.12 R)
• M91: 67,546,879 km (0.111 R)
• M92: 68,195,386 km (0.115 R)
• M93: 68,737,379 km (0.074 R)
• M94: 70,262,530 km (0.086 R)
• M95: 71,029,368 km (0.059 R)
• M96: 72,903,082 km (0.105 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 15,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit