🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.86 AU - 1.22 AU

Year: 400 Days

Day: 40.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.33 AU - 1.35 AU

Year: 584 Days

Day: 19.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,117,031 km

• M1: 219,011 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.38 AU - 1.84 AU

Year: 770 Days

Day: 22.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,117,031 km

• M1: 193,729 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.01 AU - 2.63 AU

Year: 1331 Days

Day: 42.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,117,031 km

• M1: 965,953 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.8

Radius: 9.4

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.81 AU - 9.93 AU

Year: 10805 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,117,031 km

• M1: 137,032 km (0.076 R)
• M2: 413,638 km (0.068 R)
• M3: 573,857 km (0.118 R)
• M4: 956,379 km (0.086 R)
• M5: 1,129,763 km (0.109 R)
• M6: 1,482,664 km (0.117 R)
• M7: 1,684,771 km (0.067 R)
• M8: 1,923,081 km (0.085 R)
• M9: 2,461,633 km (0.097 R)
• M10: 2,794,039 km (0.118 R)
• M11: 2,950,070 km (0.083 R)
• M12: 3,270,509 km (0.069 R)
• M13: 3,402,005 km (0.044 R)
• M14: 3,602,317 km (0.067 R)
• M15: 3,945,045 km (0.11 R)
• M16: 4,997,466 km (0.12 R)
• M17: 5,652,855 km (0.102 R)
• M18: 6,050,935 km (0.111 R)
• M19: 6,253,490 km (0.045 R)
• M20: 6,376,160 km (0.03 R)
• M21: 6,623,745 km (0.08 R)
• M22: 6,832,434 km (0.044 R)
• M23: 7,732,864 km (0.056 R)
• M24: 7,908,641 km (0.101 R)
• M25: 9,221,961 km (0.073 R)
• M26: 9,455,333 km (0.033 R)
• M27: 9,596,255 km (0.104 R)
• M28: 9,832,619 km (0.095 R)
• M29: 10,504,613 km (0.098 R)
• M30: 10,797,226 km (0.117 R)
• M31: 11,540,578 km (0.118 R)
• M32: 12,198,061 km (0.091 R)
• M33: 12,867,661 km (0.045 R)
• M34: 13,443,613 km (0.068 R)
• M35: 13,814,615 km (0.114 R)
• M36: 14,135,204 km (0.041 R)
• M37: 14,458,185 km (0.035 R)
• M38: 14,674,953 km (0.104 R)
• M39: 15,111,779 km (0.081 R)
• M40: 15,774,796 km (0.1 R)
• M41: 16,053,946 km (0.116 R)
• M42: 16,730,427 km (0.086 R)
• M43: 17,473,779 km (0.055 R)
• M44: 18,815,373 km (0.081 R)
• M45: 20,250,316 km (0.096 R)
• M46: 21,103,472 km (0.098 R)
• M47: 21,226,292 km (0.098 R)
• M48: 21,472,680 km (0.072 R)
• M49: 21,596,248 km (0.096 R)
• M50: 22,092,913 km (0.11 R)
• M51: 22,155,295 km (0.116 R)
• M52: 22,718,980 km (0.089 R)
• M53: 23,097,462 km (0.064 R)
• M54: 23,350,881 km (0.056 R)
• M55: 25,607,715 km (0.104 R)
• M56: 25,738,762 km (0.119 R)
• M57: 26,067,429 km (0.105 R)
• M58: 27,462,878 km (0.08 R)
• M59: 27,865,895 km (0.12 R)
• M60: 28,406,541 km (0.05 R)
• M61: 28,474,309 km (0.052 R)
• M62: 29,018,696 km (0.029 R)
• M63: 29,566,673 km (0.1 R)
• M64: 31,933,161 km (0.106 R)
• M65: 32,853,936 km (0.119 R)
• M66: 33,353,294 km (0.06 R)
• M67: 33,424,951 km (0.102 R)
• M68: 34,649,111 km (0.114 R)
• M69: 35,741,474 km (0.092 R)
• M70: 36,771,157 km (0.073 R)
• M71: 37,885,212 km (0.077 R)
• M72: 38,408,954 km (0.115 R)
• M73: 38,709,197 km (0.08 R)
• M74: 39,539,166 km (0.086 R)
• M75: 39,918,397 km (0.073 R)
• M76: 40,909,931 km (0.116 R)
• M77: 42,839,295 km (0.104 R)
• M78: 44,877,267 km (0.082 R)
• M79: 44,956,255 km (0.118 R)
• M80: 45,748,974 km (0.095 R)
• M81: 47,187,357 km (0.073 R)
• M82: 47,831,376 km (0.036 R)
• M83: 48,154,507 km (0.077 R)
• M84: 48,640,551 km (0.104 R)
• M85: 48,884,246 km (0.116 R)
• M86: 49,781,085 km (0.105 R)
• M87: 50,108,555 km (0.114 R)
• M88: 50,190,534 km (0.096 R)
• M89: 50,930,296 km (0.114 R)
• M90: 51,095,153 km (0.099 R)
• M91: 52,420,590 km (0.102 R)
• M92: 57,148,182 km (0.029 R)
• M93: 57,233,901 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.9

Radius: 14.1

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.25 AU - 11.35 AU

Year: 13371 Days

Day: 7.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,117,031 km

• M1: 696,976 km (0.112 R)
• M2: 839,693 km (0.079 R)
• M3: 1,461,272 km (0.076 R)
• M4: 2,175,452 km (0.086 R)
• M5: 2,299,170 km (0.041 R)
• M6: 2,885,444 km (0.076 R)
• M7: 3,302,074 km (0.084 R)
• M8: 4,153,884 km (0.105 R)
• M9: 4,269,822 km (0.092 R)
• M10: 4,907,259 km (0.101 R)
• M11: 5,532,279 km (0.095 R)
• M12: 5,660,335 km (0.088 R)
• M13: 6,629,430 km (0.085 R)
• M14: 7,087,199 km (0.086 R)
• M15: 7,649,986 km (0.071 R)
• M16: 8,422,809 km (0.089 R)
• M17: 9,018,807 km (0.065 R)
• M18: 9,271,328 km (0.106 R)
• M19: 9,628,568 km (0.1 R)
• M20: 10,147,074 km (0.062 R)
• M21: 10,621,449 km (0.072 R)
• M22: 11,591,890 km (0.079 R)
• M23: 12,590,755 km (0.102 R)
• M24: 12,703,402 km (0.078 R)
• M25: 13,444,211 km (0.096 R)
• M26: 14,316,367 km (0.103 R)
• M27: 14,908,026 km (0.104 R)
• M28: 15,027,256 km (0.1 R)
• M29: 15,326,900 km (0.12 R)
• M30: 16,854,594 km (0.038 R)
• M31: 17,416,483 km (0.119 R)
• M32: 17,542,146 km (0.068 R)
• M33: 18,622,691 km (0.096 R)
• M34: 19,138,654 km (0.082 R)
• M35: 19,724,778 km (0.112 R)
• M36: 19,921,500 km (0.11 R)
• M37: 20,449,281 km (0.066 R)
• M38: 20,981,550 km (0.052 R)
• M39: 21,653,394 km (0.106 R)
• M40: 22,195,986 km (0.069 R)
• M41: 22,332,419 km (0.074 R)
• M42: 23,920,400 km (0.076 R)
• M43: 24,481,392 km (0.03 R)
• M44: 24,763,384 km (0.107 R)
• M45: 25,330,809 km (0.033 R)
• M46: 25,616,092 km (0.059 R)
• M47: 26,840,551 km (0.1 R)
• M48: 27,643,143 km (0.12 R)
• M49: 28,010,406 km (0.079 R)
• M50: 28,453,515 km (0.11 R)
• M51: 29,271,666 km (0.07 R)
• M52: 30,475,480 km (0.108 R)
• M53: 30,779,014 km (0.1 R)
• M54: 31,312,630 km (0.112 R)
• M55: 31,542,262 km (0.113 R)
• M56: 34,735,878 km (0.079 R)
• M57: 36,010,003 km (0.111 R)
• M58: 37,624,014 km (0.115 R)
• M59: 38,276,111 km (0.088 R)
• M60: 38,439,771 km (0.116 R)
• M61: 38,932,098 km (0.086 R)
• M62: 39,674,552 km (0.085 R)
• M63: 40,838,723 km (0.089 R)
• M64: 41,592,995 km (0.117 R)
• M65: 44,914,517 km (0.048 R)
• M66: 45,519,640 km (0.075 R)
• M67: 45,866,707 km (0.087 R)
• M68: 47,263,652 km (0.057 R)
• M69: 48,231,999 km (0.117 R)
• M70: 48,585,798 km (0.086 R)
• M71: 48,851,783 km (0.119 R)
• M72: 50,009,671 km (0.104 R)
• M73: 51,989,598 km (0.082 R)
• M74: 52,807,001 km (0.06 R)
• M75: 52,898,106 km (0.111 R)
• M76: 55,747,647 km (0.089 R)
• M77: 56,211,849 km (0.066 R)
• M78: 57,518,586 km (0.075 R)
• M79: 57,799,980 km (0.09 R)
• M80: 57,987,725 km (0.06 R)
• M81: 58,269,867 km (0.088 R)
• M82: 59,213,380 km (0.05 R)
• M83: 59,308,076 km (0.117 R)
• M84: 61,307,152 km (0.086 R)
• M85: 63,909,557 km (0.12 R)
• M86: 64,103,884 km (0.093 R)
• M87: 65,273,291 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79

Radius: 7.9

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 17.18 AU - 18.76 AU

Year: 28698 Days

Day: 16.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,117,031 km

• M1: 354,846 km (0.104 R)
• M2: 592,707 km (0.097 R)
• M3: 1,346,680 km (0.083 R)
• M4: 1,697,936 km (0.07 R)
• M5: 1,860,549 km (0.095 R)
• M6: 2,028,398 km (0.114 R)
• M7: 2,353,175 km (0.054 R)
• M8: 2,640,851 km (0.097 R)
• M9: 3,107,447 km (0.095 R)
• M10: 3,599,624 km (0.103 R)
• M11: 4,851,160 km (0.045 R)
• M12: 4,916,983 km (0.102 R)
• M13: 5,250,885 km (0.05 R)
• M14: 5,318,503 km (0.083 R)
• M15: 5,488,895 km (0.114 R)
• M16: 5,730,496 km (0.1 R)
• M17: 5,940,382 km (0.088 R)
• M18: 6,152,811 km (0.094 R)
• M19: 6,295,826 km (0.119 R)
• M20: 6,439,889 km (0.1 R)
• M21: 6,621,651 km (0.068 R)
• M22: 8,609,507 km (0.103 R)
• M23: 8,689,542 km (0.095 R)
• M24: 9,092,708 km (0.09 R)
• M25: 10,296,672 km (0.096 R)
• M26: 10,809,344 km (0.095 R)
• M27: 11,418,057 km (0.054 R)
• M28: 12,442,055 km (0.119 R)
• M29: 12,942,011 km (0.068 R)
• M30: 13,079,641 km (0.116 R)
• M31: 13,821,347 km (0.061 R)
• M32: 14,150,014 km (0.041 R)
• M33: 14,767,554 km (0.084 R)
• M34: 15,442,240 km (0.077 R)
• M35: 15,734,554 km (0.1 R)
• M36: 16,971,878 km (0.076 R)
• M37: 17,475,574 km (0.115 R)
• M38: 18,394,554 km (0.115 R)
• M39: 18,859,804 km (0.115 R)
• M40: 19,749,462 km (0.067 R)
• M41: 21,515,016 km (0.1 R)
• M42: 22,885,931 km (0.053 R)
• M43: 23,497,936 km (0.107 R)
• M44: 23,609,835 km (0.07 R)
• M45: 24,966,089 km (0.075 R)
• M46: 25,309,117 km (0.119 R)
• M47: 26,463,714 km (0.084 R)
• M48: 27,105,937 km (0.103 R)
• M49: 28,525,172 km (0.046 R)
• M50: 29,907,906 km (0.073 R)
• M51: 30,029,080 km (0.112 R)
• M52: 30,332,913 km (0.097 R)
• M53: 32,800,380 km (0.072 R)
• M54: 32,862,912 km (0.105 R)
• M55: 32,925,444 km (0.055 R)
• M56: 33,427,195 km (0.114 R)
• M57: 33,931,639 km (0.098 R)
• M58: 34,121,330 km (0.099 R)
• M59: 35,139,493 km (0.119 R)
• M60: 35,203,371 km (0.097 R)
• M61: 35,973,950 km (0.109 R)
• M62: 37,075,139 km (0.105 R)
• M63: 37,205,439 km (0.099 R)
• M64: 37,270,664 km (0.117 R)
• M65: 38,582,488 km (0.079 R)
• M66: 38,714,583 km (0.034 R)
• M67: 39,443,423 km (0.047 R)
• M68: 41,386,401 km (0.074 R)
• M69: 42,744,450 km (0.118 R)
• M70: 46,203,153 km (0.037 R)
• M71: 46,273,165 km (0.079 R)
• M72: 46,413,487 km (0.096 R)
• M73: 46,483,649 km (0.1 R)
• M74: 46,835,204 km (0.061 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: 216 - 12,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit