🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.97 AU - 1.31 AU

Year: 434 Days

Day: 26.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.76 AU - 3.44 AU

Year: 1946 Days

Day: 31.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.24 AU - 6.06 AU

Year: 4166 Days

Day: 33.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,391,195 km

• M1: 3,512,408 km (0.098 R)

Asteroid Belt

Center: 5.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.1

Radius: 13.1

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.88 AU - 6.02 AU

Year: 5173 Days

Day: 8.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 61,391,195 km

• M1: 166,502 km (0.097 R)
• M2: 501,153 km (0.071 R)
• M3: 603,627 km (0.1 R)
• M4: 795,711 km (0.088 R)
• M5: 984,803 km (0.073 R)
• M6: 1,076,805 km (0.108 R)
• M7: 1,353,113 km (0.064 R)
• M8: 1,632,711 km (0.119 R)
• M9: 1,878,500 km (0.11 R)
• M10: 2,081,804 km (0.082 R)
• M11: 2,395,062 km (0.1 R)
• M12: 2,640,253 km (0.117 R)
• M13: 2,735,846 km (0.087 R)
• M14: 3,282,476 km (0.055 R)
• M15: 3,476,804 km (0.11 R)
• M16: 3,999,798 km (0.068 R)
• M17: 4,110,201 km (0.089 R)
• M18: 4,867,466 km (0.061 R)
• M19: 5,621,439 km (0.102 R)
• M20: 6,186,919 km (0.117 R)
• M21: 6,853,228 km (0.102 R)
• M22: 7,102,757 km (0.078 R)
• M23: 7,203,287 km (0.098 R)
• M24: 7,338,374 km (0.079 R)
• M25: 7,559,480 km (0.119 R)
• M26: 7,921,357 km (0.096 R)
• M27: 8,095,638 km (0.104 R)
• M28: 8,412,786 km (0.107 R)
• M29: 8,877,886 km (0.076 R)
• M30: 9,077,300 km (0.107 R)
• M31: 9,554,517 km (0.094 R)
• M32: 10,285,602 km (0.094 R)
• M33: 11,268,908 km (0.109 R)
• M34: 11,484,928 km (0.106 R)
• M35: 12,850,607 km (0.078 R)
• M36: 13,014,716 km (0.096 R)
• M37: 13,096,994 km (0.047 R)
• M38: 13,241,506 km (0.066 R)
• M39: 13,427,905 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.6

Radius: 13.2

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.89 AU - 9.35 AU

Year: 9817 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,391,195 km

• M1: 168,597 km (0.093 R)
• M2: 274,362 km (0.1 R)
• M3: 858,243 km (0.105 R)
• M4: 1,288,486 km (0.113 R)
• M5: 1,550,732 km (0.107 R)
• M6: 1,854,714 km (0.118 R)
• M7: 2,739,137 km (0.073 R)
• M8: 2,822,912 km (0.11 R)
• M9: 3,022,027 km (0.102 R)
• M10: 3,108,644 km (0.117 R)
• M11: 3,284,720 km (0.108 R)
• M12: 3,464,238 km (0.066 R)
• M13: 3,708,531 km (0.036 R)
• M14: 3,927,094 km (0.106 R)
• M15: 4,809,871 km (0.117 R)
• M16: 5,326,432 km (0.113 R)
• M17: 5,969,853 km (0.111 R)
• M18: 6,789,649 km (0.086 R)
• M19: 7,644,750 km (0.109 R)
• M20: 8,698,967 km (0.086 R)
• M21: 9,200,867 km (0.105 R)
• M22: 9,327,876 km (0.115 R)
• M23: 9,669,408 km (0.077 R)
• M24: 10,541,115 km (0.07 R)
• M25: 10,762,968 km (0.053 R)
• M26: 11,483,432 km (0.054 R)
• M27: 12,546,325 km (0.118 R)
• M28: 12,734,369 km (0.106 R)
• M29: 13,113,450 km (0.074 R)
• M30: 13,208,744 km (0.059 R)
• M31: 13,448,101 km (0.065 R)
• M32: 13,640,633 km (0.064 R)
• M33: 14,765,310 km (0.046 R)
• M34: 14,864,493 km (0.116 R)
• M35: 14,963,976 km (0.075 R)
• M36: 15,313,736 km (0.119 R)
• M37: 16,123,359 km (0.044 R)
• M38: 17,102,926 km (0.099 R)
• M39: 17,626,369 km (0.063 R)
• M40: 18,527,995 km (0.113 R)
• M41: 19,662,695 km (0.04 R)
• M42: 20,265,874 km (0.089 R)
• M43: 20,819,685 km (0.087 R)
• M44: 20,930,986 km (0.058 R)
• M45: 21,942,118 km (0.059 R)
• M46: 22,112,211 km (0.116 R)
• M47: 22,453,593 km (0.057 R)
• M48: 23,953,461 km (0.096 R)
• M49: 24,362,761 km (0.083 R)
• M50: 24,480,046 km (0.117 R)
• M51: 25,604,573 km (0.11 R)
• M52: 26,504,105 km (0.099 R)
• M53: 26,685,268 km (0.102 R)
• M54: 26,927,467 km (0.12 R)
• M55: 27,658,552 km (0.111 R)
• M56: 28,457,853 km (0.081 R)
• M57: 29,327,017 km (0.068 R)
• M58: 29,576,995 km (0.113 R)
• M59: 29,953,234 km (0.118 R)
• M60: 30,900,936 km (0.07 R)
• M61: 31,346,588 km (0.069 R)
• M62: 31,474,345 km (0.041 R)
• M63: 31,922,690 km (0.049 R)
• M64: 33,410,590 km (0.086 R)
• M65: 33,606,414 km (0.111 R)
• M66: 33,802,536 km (0.107 R)
• M67: 33,999,108 km (0.109 R)
• M68: 35,319,010 km (0.066 R)
• M69: 36,252,800 km (0.115 R)
• M70: 37,194,818 km (0.101 R)
• M71: 41,182,499 km (0.095 R)
• M72: 41,883,664 km (0.045 R)
• M73: 42,306,278 km (0.116 R)
• M74: 42,447,349 km (0.117 R)
• M75: 43,013,726 km (0.103 R)
• M76: 43,653,706 km (0.055 R)
• M77: 43,867,780 km (0.102 R)
• M78: 44,368,634 km (0.098 R)
• M79: 46,682,165 km (0.03 R)
• M80: 47,413,250 km (0.077 R)
• M81: 48,664,636 km (0.067 R)
• M82: 49,405,894 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 9.9

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.55 AU - 10.53 AU

Year: 10503 Days

Day: 14.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 61,391,195 km

• M1: 133,292 km (0.025 R)
• M2: 389,254 km (0.119 R)
• M3: 509,830 km (0.053 R)
• M4: 589,116 km (0.034 R)
• M5: 654,191 km (0.108 R)
• M6: 792,270 km (0.071 R)
• M7: 929,751 km (0.053 R)
• M8: 1,314,965 km (0.062 R)
• M9: 1,830,629 km (0.117 R)
• M10: 2,252,196 km (0.118 R)
• M11: 2,623,647 km (0.086 R)
• M12: 2,882,302 km (0.102 R)
• M13: 3,389,439 km (0.088 R)
• M14: 3,600,073 km (0.063 R)
• M15: 3,671,281 km (0.094 R)
• M16: 3,851,397 km (0.052 R)
• M17: 4,015,955 km (0.069 R)
• M18: 4,295,553 km (0.099 R)
• M19: 4,795,061 km (0.115 R)
• M20: 5,313,118 km (0.1 R)
• M21: 5,414,845 km (0.082 R)
• M22: 5,640,887 km (0.091 R)
• M23: 6,059,911 km (0.085 R)
• M24: 7,083,758 km (0.077 R)
• M25: 7,834,440 km (0.069 R)
• M26: 8,467,539 km (0.099 R)
• M27: 8,826,274 km (0.103 R)
• M28: 9,238,865 km (0.118 R)
• M29: 9,782,354 km (0.105 R)
• M30: 10,361,448 km (0.106 R)
• M31: 10,488,905 km (0.071 R)
• M32: 10,591,230 km (0.104 R)
• M33: 10,848,389 km (0.108 R)
• M34: 11,368,989 km (0.107 R)
• M35: 11,605,952 km (0.105 R)
• M36: 12,111,444 km (0.067 R)
• M37: 12,705,946 km (0.1 R)
• M38: 13,199,319 km (0.091 R)
• M39: 13,448,400 km (0.085 R)
• M40: 13,671,001 km (0.1 R)
• M41: 13,979,323 km (0.054 R)
• M42: 14,091,970 km (0.082 R)
• M43: 15,235,047 km (0.108 R)
• M44: 17,366,667 km (0.092 R)
• M45: 17,975,231 km (0.091 R)
• M46: 18,374,508 km (0.099 R)
• M47: 18,436,142 km (0.094 R)
• M48: 19,056,974 km (0.081 R)
• M49: 19,401,348 km (0.11 R)
• M50: 20,159,659 km (0.093 R)
• M51: 20,799,190 km (0.077 R)
• M52: 21,153,737 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.3

Radius: 7.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.58 AU - 15.28 AU

Year: 18532 Days

Day: 24.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,391,195 km

• M1: 116,387 km (0.1 R)
• M2: 271,371 km (0.05 R)
• M3: 467,942 km (0.112 R)
• M4: 708,346 km (0.112 R)
• M5: 851,062 km (0.065 R)
• M6: 1,003,203 km (0.081 R)
• M7: 1,373,308 km (0.031 R)
• M8: 1,573,470 km (0.115 R)
• M9: 1,826,291 km (0.083 R)
• M10: 1,957,638 km (0.099 R)
• M11: 2,299,469 km (0.035 R)
• M12: 2,370,229 km (0.096 R)
• M13: 2,562,312 km (0.108 R)
• M14: 2,759,482 km (0.091 R)
• M15: 2,859,862 km (0.1 R)
• M16: 2,961,589 km (0.105 R)
• M17: 3,247,471 km (0.118 R)
• M18: 3,434,019 km (0.106 R)
• M19: 4,302,136 km (0.072 R)
• M20: 4,418,972 km (0.119 R)
• M21: 5,111,011 km (0.059 R)
• M22: 5,265,845 km (0.064 R)
• M23: 5,612,164 km (0.104 R)
• M24: 6,260,521 km (0.088 R)
• M25: 6,359,854 km (0.083 R)
• M26: 6,593,676 km (0.113 R)
• M27: 6,728,613 km (0.079 R)
• M28: 6,932,665 km (0.112 R)
• M29: 7,486,625 km (0.101 R)
• M30: 7,698,157 km (0.108 R)
• M31: 8,019,044 km (0.104 R)
• M32: 8,091,001 km (0.089 R)
• M33: 8,600,382 km (0.049 R)
• M34: 8,821,786 km (0.117 R)
• M35: 8,896,137 km (0.105 R)
• M36: 10,267,949 km (0.074 R)
• M37: 10,346,039 km (0.051 R)
• M38: 10,463,623 km (0.079 R)
• M39: 11,098,217 km (0.071 R)
• M40: 11,178,402 km (0.112 R)
• M41: 11,379,760 km (0.097 R)
• M42: 11,541,775 km (0.054 R)
• M43: 12,032,157 km (0.066 R)
• M44: 12,114,585 km (0.113 R)
• M45: 12,238,602 km (0.116 R)
• M46: 12,321,479 km (0.038 R)
• M47: 12,571,158 km (0.066 R)
• M48: 12,864,669 km (0.114 R)
• M49: 13,543,993 km (0.097 R)
• M50: 14,804,804 km (0.031 R)
• M51: 15,651,079 km (0.031 R)
• M52: 15,966,880 km (0.084 R)
• M53: 16,650,542 km (0.058 R)
• M54: 18,093,563 km (0.104 R)
• M55: 18,187,960 km (0.087 R)
• M56: 18,567,489 km (0.076 R)
• M57: 18,997,583 km (0.047 R)
• M58: 19,479,288 km (0.032 R)
• M59: 20,454,816 km (0.058 R)
• M60: 20,504,034 km (0.085 R)
• M61: 21,796,859 km (0.101 R)
• M62: 22,962,376 km (0.104 R)
• M63: 23,372,573 km (0.085 R)
• M64: 23,475,496 km (0.118 R)
• M65: 23,733,403 km (0.086 R)
• M66: 25,990,236 km (0.093 R)
• M67: 26,043,493 km (0.101 R)
• M68: 26,847,283 km (0.088 R)
• M69: 27,009,148 km (0.101 R)
• M70: 28,644,252 km (0.12 R)
• M71: 28,809,558 km (0.089 R)
• M72: 29,919,425 km (0.112 R)
• M73: 30,087,124 km (0.102 R)
• M74: 32,238,341 km (0.092 R)
• M75: 33,158,817 km (0.072 R)
• M76: 33,274,456 km (0.054 R)
• M77: 33,390,245 km (0.092 R)
• M78: 35,438,389 km (0.118 R)
• M79: 35,675,053 km (0.037 R)
• M80: 37,105,957 km (0.1 R)
• M81: 38,131,001 km (0.096 R)
• M82: 38,191,439 km (0.117 R)
• M83: 38,616,446 km (0.113 R)
• M84: 39,165,171 km (0.106 R)
• M85: 40,023,714 km (0.066 R)
• M86: 40,579,021 km (0.102 R)
• M87: 40,702,738 km (0.054 R)
• M88: 41,198,954 km (0.04 R)
• M89: 41,385,503 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.4

Radius: 6.1

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 16.65 AU - 16.65 AU

Year: 24217 Days

Day: 15.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,391,195 km

• M1: 137,181 km (0.069 R)
• M2: 443,408 km (0.104 R)
• M3: 512,223 km (0.12 R)
• M4: 761,453 km (0.043 R)
• M5: 932,294 km (0.115 R)
• M6: 977,024 km (0.077 R)
• M7: 1,115,551 km (0.103 R)
• M8: 1,285,195 km (0.119 R)
• M9: 1,956,890 km (0.066 R)
• M10: 2,073,277 km (0.051 R)
• M11: 3,602,466 km (0.107 R)
• M12: 3,817,588 km (0.095 R)
• M13: 4,487,936 km (0.076 R)
• M14: 4,564,680 km (0.057 R)
• M15: 4,915,337 km (0.062 R)
• M16: 4,994,475 km (0.103 R)
• M17: 5,153,946 km (0.11 R)
• M18: 5,194,038 km (0.092 R)
• M19: 5,683,971 km (0.089 R)
• M20: 6,316,920 km (0.086 R)
• M21: 6,576,322 km (0.117 R)
• M22: 6,839,166 km (0.032 R)
• M23: 8,582,729 km (0.093 R)
• M24: 9,355,851 km (0.119 R)
• M25: 9,453,987 km (0.073 R)
• M26: 10,000,318 km (0.093 R)
• M27: 10,505,660 km (0.064 R)
• M28: 10,607,835 km (0.071 R)
• M29: 11,175,111 km (0.111 R)
• M30: 11,646,643 km (0.057 R)
• M31: 11,964,688 km (0.115 R)
• M32: 12,500,847 km (0.062 R)
• M33: 12,663,310 km (0.061 R)
• M34: 13,430,448 km (0.098 R)
• M35: 13,708,102 km (0.102 R)
• M36: 14,156,297 km (0.055 R)
• M37: 14,212,695 km (0.072 R)
• M38: 14,325,642 km (0.107 R)
• M39: 16,172,876 km (0.077 R)
• M40: 16,527,423 km (0.115 R)
• M41: 17,910,605 km (0.114 R)
• M42: 18,585,142 km (0.093 R)
• M43: 21,754,074 km (0.086 R)
• M44: 22,341,993 km (0.087 R)
• M45: 23,200,535 km (0.106 R)
• M46: 23,600,410 km (0.08 R)
• M47: 24,271,806 km (0.119 R)
• M48: 24,474,511 km (0.115 R)
• M49: 24,949,484 km (0.089 R)
• M50: 25,154,134 km (0.068 R)
• M51: 26,115,899 km (0.085 R)
• M52: 26,254,277 km (0.116 R)
• M53: 26,601,344 km (0.11 R)
• M54: 27,933,812 km (0.04 R)
• M55: 28,004,572 km (0.028 R)
• M56: 28,075,481 km (0.095 R)
• M57: 29,001,193 km (0.109 R)
• M58: 29,287,972 km (0.064 R)
• M59: 30,663,375 km (0.099 R)
• M60: 31,690,364 km (0.117 R)
• M61: 33,777,703 km (0.089 R)
• M62: 33,928,498 km (0.118 R)
• M63: 34,306,382 km (0.114 R)
• M64: 34,457,925 km (0.091 R)
• M65: 34,761,758 km (0.083 R)
• M66: 35,448,562 km (0.11 R)
• M67: 35,832,131 km (0.107 R)
• M68: 37,613,991 km (0.056 R)
• M69: 37,770,171 km (0.066 R)
• M70: 38,554,962 km (0.079 R)
• M71: 39,028,439 km (0.087 R)
• M72: 39,265,851 km (0.112 R)
• M73: 40,620,310 km (0.095 R)
• M74: 40,780,679 km (0.12 R)
• M75: 42,071,110 km (0.063 R)
• M76: 42,233,424 km (0.074 R)
• M77: 42,314,655 km (0.117 R)
• M78: 42,558,500 km (0.108 R)
• M79: 43,293,025 km (0.1 R)
• M80: 43,456,835 km (0.099 R)
• M81: 45,521,734 km (0.03 R)
• M82: 46,440,415 km (0.106 R)
• M83: 47,787,544 km (0.045 R)
• M84: 48,891,427 km (0.084 R)
• M85: 50,089,705 km (0.077 R)
• M86: 51,297,559 km (0.115 R)
• M87: 52,253,339 km (0.101 R)
• M88: 52,340,555 km (0.112 R)
• M89: 52,777,231 km (0.055 R)
• M90: 53,654,024 km (0.083 R)
• M91: 54,978,414 km (0.096 R)
• M92: 55,956,485 km (0.1 R)
• M93: 57,299,276 km (0.064 R)
• M94: 57,569,150 km (0.117 R)
• M95: 57,839,474 km (0.098 R)
• M96: 58,743,344 km (0.095 R)
• M97: 60,290,784 km (0.073 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 11,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit