🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.53 AU - 0.67 AU

Year: 171 Days

Day: 21.9 Hours

Environment

Temp: 225 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.69 AU - 0.93 AU

Year: 269 Days

Day: 17.3 Hours

Environment

Temp: 123 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,114,135 km

• M1: 59,690 km (0.095 R)
• M2: 225,594 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.05 AU - 3.15 AU

Year: 2014 Days

Day: 36.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 70.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.34 AU - 3.4 AU

Year: 2283 Days

Day: 25.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 85.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.6

Radius: 9.2

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.16 AU - 5.38 AU

Year: 4464 Days

Day: 5.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,114,135 km

• M1: 140,024 km (0.095 R)
• M2: 278,102 km (0.115 R)
• M3: 336,446 km (0.082 R)
• M4: 429,645 km (0.105 R)
• M5: 767,437 km (0.11 R)
• M6: 964,607 km (0.107 R)
• M7: 1,439,281 km (0.047 R)
• M8: 1,503,309 km (0.113 R)
• M9: 1,667,867 km (0.074 R)
• M10: 1,873,414 km (0.083 R)
• M11: 2,050,987 km (0.12 R)
• M12: 2,271,494 km (0.099 R)
• M13: 2,365,591 km (0.063 R)
• M14: 2,835,927 km (0.074 R)
• M15: 3,102,809 km (0.105 R)
• M16: 3,485,930 km (0.106 R)
• M17: 3,660,959 km (0.075 R)
• M18: 4,180,662 km (0.081 R)
• M19: 4,508,281 km (0.094 R)
• M20: 4,651,297 km (0.059 R)
• M21: 5,188,653 km (0.11 R)
• M22: 6,348,186 km (0.065 R)
• M23: 6,535,482 km (0.105 R)
• M24: 6,670,569 km (0.108 R)
• M25: 6,833,780 km (0.051 R)
• M26: 7,443,541 km (0.065 R)
• M27: 7,528,064 km (0.041 R)
• M28: 7,869,297 km (0.077 R)
• M29: 8,332,153 km (0.076 R)
• M30: 8,567,021 km (0.109 R)
• M31: 9,375,448 km (0.065 R)
• M32: 9,436,334 km (0.094 R)
• M33: 9,742,561 km (0.084 R)
• M34: 9,989,996 km (0.108 R)
• M35: 10,083,345 km (0.065 R)
• M36: 10,365,038 km (0.065 R)
• M37: 10,872,175 km (0.112 R)
• M38: 10,968,217 km (0.031 R)
• M39: 11,161,048 km (0.115 R)
• M40: 11,225,675 km (0.11 R)
• M41: 11,779,187 km (0.101 R)
• M42: 11,844,860 km (0.092 R)
• M43: 11,910,833 km (0.062 R)
• M44: 12,009,717 km (0.088 R)
• M45: 12,980,757 km (0.075 R)
• M46: 13,150,700 km (0.108 R)
• M47: 13,527,238 km (0.093 R)
• M48: 13,976,779 km (0.058 R)
• M49: 14,961,732 km (0.098 R)
• M50: 15,354,725 km (0.117 R)
• M51: 15,678,904 km (0.11 R)
• M52: 16,260,690 km (0.088 R)
• M53: 16,591,152 km (0.116 R)
• M54: 16,701,705 km (0.093 R)
• M55: 16,775,606 km (0.061 R)
• M56: 16,849,657 km (0.093 R)
• M57: 16,923,708 km (0.057 R)
• M58: 16,997,908 km (0.102 R)
• M59: 17,595,552 km (0.104 R)
• M60: 17,821,445 km (0.099 R)
• M61: 17,896,992 km (0.102 R)
• M62: 18,086,233 km (0.117 R)
• M63: 18,734,590 km (0.065 R)
• M64: 19,119,505 km (0.101 R)
• M65: 19,468,218 km (0.096 R)
• M66: 19,662,845 km (0.113 R)
• M67: 19,779,980 km (0.064 R)
• M68: 19,936,459 km (0.09 R)
• M69: 20,250,615 km (0.094 R)
• M70: 20,526,922 km (0.111 R)
• M71: 22,332,718 km (0.06 R)
• M72: 22,536,470 km (0.107 R)
• M73: 22,987,059 km (0.115 R)
• M74: 23,523,218 km (0.083 R)
• M75: 23,980,239 km (0.112 R)
• M76: 24,272,554 km (0.106 R)
• M77: 24,692,176 km (0.069 R)
• M78: 25,581,236 km (0.077 R)
• M79: 26,265,646 km (0.118 R)
• M80: 26,394,600 km (0.12 R)
• M81: 26,869,423 km (0.061 R)
• M82: 27,477,838 km (0.106 R)
• M83: 27,915,112 km (0.083 R)
• M84: 28,487,175 km (0.118 R)
• M85: 29,107,557 km (0.115 R)
• M86: 29,508,629 km (0.113 R)
• M87: 29,642,668 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.5

Radius: 10.7

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.18 AU - 9.2 AU

Year: 9452 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,114,135 km

• M1: 426,055 km (0.119 R)
• M2: 942,317 km (0.098 R)
• M3: 1,142,479 km (0.063 R)
• M4: 1,378,993 km (0.065 R)
• M5: 1,469,051 km (0.118 R)
• M6: 1,703,022 km (0.057 R)
• M7: 2,000,124 km (0.062 R)
• M8: 2,394,763 km (0.026 R)
• M9: 2,643,394 km (0.091 R)
• M10: 2,785,213 km (0.103 R)
• M11: 3,106,101 km (0.105 R)
• M12: 3,377,621 km (0.089 R)
• M13: 4,172,285 km (0.045 R)
• M14: 4,338,039 km (0.082 R)
• M15: 4,438,569 km (0.084 R)
• M16: 4,607,764 km (0.097 R)
• M17: 4,676,130 km (0.119 R)
• M18: 5,631,313 km (0.105 R)
• M19: 5,704,466 km (0.048 R)
• M20: 6,415,205 km (0.068 R)
• M21: 6,645,586 km (0.084 R)
• M22: 6,839,615 km (0.111 R)
• M23: 7,273,000 km (0.057 R)
• M24: 8,249,575 km (0.102 R)
• M25: 9,396,841 km (0.088 R)
• M26: 10,638,952 km (0.098 R)
• M27: 10,729,758 km (0.034 R)
• M28: 11,187,078 km (0.074 R)
• M29: 11,557,632 km (0.08 R)
• M30: 12,789,421 km (0.099 R)
• M31: 12,934,381 km (0.038 R)
• M32: 13,079,641 km (0.106 R)
• M33: 13,323,186 km (0.107 R)
• M34: 13,519,010 km (0.073 R)
• M35: 14,563,203 km (0.119 R)
• M36: 15,839,722 km (0.116 R)
• M37: 16,255,753 km (0.076 R)
• M38: 16,622,717 km (0.12 R)
• M39: 16,833,800 km (0.044 R)
• M40: 17,418,428 km (0.045 R)
• M41: 17,632,802 km (0.091 R)
• M42: 18,553,128 km (0.102 R)
• M43: 18,881,794 km (0.091 R)
• M44: 18,991,749 km (0.114 R)
• M45: 19,823,214 km (0.066 R)
• M46: 20,440,604 km (0.047 R)
• M47: 20,723,344 km (0.039 R)
• M48: 20,836,739 km (0.07 R)
• M49: 21,407,007 km (0.063 R)
• M50: 22,330,325 km (0.106 R)
• M51: 22,446,562 km (0.067 R)
• M52: 22,563,099 km (0.113 R)
• M53: 23,561,665 km (0.07 R)
• M54: 23,798,628 km (0.067 R)
• M55: 24,454,614 km (0.056 R)
• M56: 27,386,134 km (0.093 R)
• M57: 28,261,731 km (0.102 R)
• M58: 28,513,653 km (0.115 R)
• M59: 28,766,324 km (0.092 R)
• M60: 29,401,218 km (0.111 R)
• M61: 30,169,103 km (0.038 R)
• M62: 30,878,945 km (0.06 R)
• M63: 31,398,499 km (0.063 R)
• M64: 33,372,891 km (0.073 R)
• M65: 33,705,747 km (0.113 R)
• M66: 34,846,131 km (0.109 R)
• M67: 34,913,600 km (0.09 R)
• M68: 35,251,541 km (0.047 R)
• M69: 35,522,762 km (0.06 R)
• M70: 36,477,346 km (0.119 R)
• M71: 36,545,862 km (0.1 R)
• M72: 37,095,485 km (0.104 R)
• M73: 37,786,328 km (0.084 R)
• M74: 38,970,545 km (0.052 R)
• M75: 42,163,711 km (0.108 R)
• M76: 42,451,537 km (0.068 R)
• M77: 44,485,021 km (0.092 R)
• M78: 45,292,401 km (0.093 R)
• M79: 45,513,507 km (0.097 R)
• M80: 45,734,911 km (0.086 R)
• M81: 46,030,816 km (0.117 R)
• M82: 46,847,471 km (0.114 R)
• M83: 49,933,525 km (0.12 R)
• M84: 50,849,214 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.3

Radius: 13.4

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.66 AU - 11.38 AU

Year: 12589 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,114,135 km

• M1: 294,558 km (0.067 R)
• M2: 495,169 km (0.115 R)
• M3: 1,262,905 km (0.05 R)
• M4: 1,439,132 km (0.113 R)
• M5: 1,543,700 km (0.049 R)
• M6: 2,317,421 km (0.085 R)
• M7: 2,567,997 km (0.111 R)
• M8: 2,893,672 km (0.071 R)
• M9: 3,163,995 km (0.115 R)
• M10: 3,302,223 km (0.07 R)
• M11: 3,442,696 km (0.108 R)
• M12: 4,558,546 km (0.11 R)
• M13: 4,754,968 km (0.116 R)
• M14: 6,380,948 km (0.089 R)
• M15: 7,322,367 km (0.045 R)
• M16: 7,414,220 km (0.079 R)
• M17: 8,258,999 km (0.098 R)
• M18: 8,937,276 km (0.119 R)
• M19: 9,988,051 km (0.07 R)
• M20: 10,502,219 km (0.052 R)
• M21: 10,867,238 km (0.037 R)
• M22: 11,077,722 km (0.087 R)
• M23: 11,342,810 km (0.111 R)
• M24: 11,771,258 km (0.062 R)
• M25: 11,987,427 km (0.114 R)
• M26: 13,368,664 km (0.069 R)
• M27: 14,221,522 km (0.093 R)
• M28: 14,567,541 km (0.061 R)
• M29: 14,683,480 km (0.097 R)
• M30: 15,209,167 km (0.073 R)
• M31: 15,385,842 km (0.029 R)
• M32: 16,159,113 km (0.072 R)
• M33: 16,279,240 km (0.116 R)
• M34: 17,189,394 km (0.083 R)
• M35: 17,434,884 km (0.113 R)
• M36: 18,053,770 km (0.08 R)
• M37: 18,178,535 km (0.108 R)
• M38: 18,932,359 km (0.048 R)
• M39: 19,313,235 km (0.113 R)
• M40: 19,696,504 km (0.074 R)
• M41: 20,017,990 km (0.061 R)
• M42: 20,861,722 km (0.091 R)
• M43: 21,320,838 km (0.092 R)
• M44: 22,583,893 km (0.085 R)
• M45: 23,734,450 km (0.081 R)
• M46: 25,741,156 km (0.083 R)
• M47: 25,881,479 km (0.103 R)
• M48: 26,233,632 km (0.091 R)
• M49: 26,942,577 km (0.062 R)
• M50: 28,379,314 km (0.056 R)
• M51: 28,742,538 km (0.093 R)
• M52: 29,473,324 km (0.106 R)
• M53: 29,988,539 km (0.087 R)
• M54: 31,102,594 km (0.046 R)
• M55: 31,476,888 km (0.087 R)
• M56: 31,777,580 km (0.094 R)
• M57: 31,928,225 km (0.111 R)
• M58: 32,533,199 km (0.091 R)
• M59: 32,913,177 km (0.109 R)
• M60: 34,139,132 km (0.1 R)
• M61: 34,680,227 km (0.066 R)
• M62: 35,692,706 km (0.064 R)
• M63: 35,849,335 km (0.028 R)
• M64: 36,320,568 km (0.086 R)
• M65: 36,556,932 km (0.119 R)
• M66: 37,666,799 km (0.081 R)
• M67: 38,707,252 km (0.096 R)
• M68: 39,838,362 km (0.049 R)
• M69: 40,734,752 km (0.032 R)
• M70: 42,796,660 km (0.047 R)
• M71: 43,046,339 km (0.101 R)
• M72: 45,995,212 km (0.071 R)
• M73: 47,623,136 km (0.119 R)
• M74: 48,054,726 km (0.071 R)
• M75: 48,661,046 km (0.084 R)
• M76: 49,619,071 km (0.084 R)
• M77: 51,023,495 km (0.079 R)
• M78: 51,288,284 km (0.08 R)
• M79: 52,619,256 km (0.12 R)
• M80: 53,692,022 km (0.029 R)
• M81: 54,051,356 km (0.082 R)
• M82: 54,141,265 km (0.038 R)
• M83: 55,314,860 km (0.108 R)
• M84: 56,770,896 km (0.086 R)
• M85: 57,963,191 km (0.119 R)
• M86: 58,886,060 km (0.088 R)
• M87: 59,534,866 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.6

Radius: 6.8

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.22 AU - 16.74 AU

Year: 20330 Days

Day: 21.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,114,135 km

• M1: 163,062 km (0.093 R)
• M2: 235,317 km (0.077 R)
• M3: 337,493 km (0.08 R)
• M4: 568,771 km (0.113 R)
• M5: 914,641 km (0.112 R)
• M6: 1,059,452 km (0.115 R)
• M7: 1,681,929 km (0.111 R)
• M8: 1,830,330 km (0.054 R)
• M9: 2,171,563 km (0.088 R)
• M10: 2,807,054 km (0.103 R)
• M11: 3,648,243 km (0.079 R)
• M12: 3,724,837 km (0.079 R)
• M13: 3,957,911 km (0.074 R)
• M14: 4,357,038 km (0.051 R)
• M15: 5,064,786 km (0.094 R)
• M16: 5,107,571 km (0.11 R)
• M17: 5,236,524 km (0.083 R)
• M18: 5,807,838 km (0.093 R)
• M19: 5,942,626 km (0.053 R)
• M20: 6,078,311 km (0.11 R)
• M21: 6,678,199 km (0.079 R)
• M22: 6,913,965 km (0.082 R)
• M23: 7,200,445 km (0.114 R)
• M24: 8,896,286 km (0.107 R)
• M25: 9,260,108 km (0.076 R)
• M26: 9,417,485 km (0.111 R)
• M27: 9,575,909 km (0.064 R)
• M28: 9,841,745 km (0.107 R)
• M29: 9,948,707 km (0.064 R)
• M30: 10,002,413 km (0.119 R)
• M31: 10,763,716 km (0.072 R)
• M32: 11,151,324 km (0.118 R)
• M33: 11,487,321 km (0.064 R)
• M34: 12,111,743 km (0.092 R)
• M35: 12,922,414 km (0.116 R)
• M36: 12,980,906 km (0.067 R)
• M37: 13,810,277 km (0.102 R)
• M38: 14,352,420 km (0.064 R)
• M39: 14,840,258 km (0.08 R)
• M40: 15,209,616 km (0.094 R)
• M41: 15,271,549 km (0.085 R)
• M42: 15,395,416 km (0.103 R)
• M43: 16,399,218 km (0.081 R)
• M44: 16,653,534 km (0.026 R)
• M45: 16,717,263 km (0.077 R)
• M46: 17,813,666 km (0.109 R)
• M47: 17,944,265 km (0.077 R)
• M48: 20,826,268 km (0.114 R)
• M49: 21,864,926 km (0.042 R)
• M50: 22,778,819 km (0.043 R)
• M51: 23,062,457 km (0.101 R)
• M52: 25,520,499 km (0.088 R)
• M53: 25,962,860 km (0.112 R)
• M54: 28,440,799 km (0.11 R)
• M55: 30,056,606 km (0.109 R)
• M56: 30,758,070 km (0.029 R)
• M57: 31,939,295 km (0.052 R)
• M58: 33,295,848 km (0.072 R)
• M59: 33,456,666 km (0.083 R)
• M60: 33,698,416 km (0.119 R)
• M61: 33,859,832 km (0.094 R)
• M62: 34,183,562 km (0.085 R)
• M63: 35,488,654 km (0.116 R)
• M64: 35,982,327 km (0.1 R)
• M65: 36,064,755 km (0.108 R)
• M66: 36,893,228 km (0.087 R)
• M67: 37,393,185 km (0.053 R)
• M68: 38,737,621 km (0.09 R)
• M69: 39,076,161 km (0.119 R)
• M70: 39,245,805 km (0.048 R)
• M71: 39,330,776 km (0.041 R)
• M72: 40,611,932 km (0.058 R)
• M73: 41,300,681 km (0.103 R)
• M74: 44,271,096 km (0.038 R)
• M75: 45,781,885 km (0.069 R)
• M76: 46,050,264 km (0.073 R)
• M77: 46,229,482 km (0.1 R)
• M78: 47,399,936 km (0.061 R)
• M79: 47,762,112 km (0.071 R)
• M80: 49,770,015 km (0.054 R)
• M81: 50,414,632 km (0.089 R)
• M82: 51,154,842 km (0.03 R)
• M83: 51,247,593 km (0.116 R)
• M84: 55,194,134 km (0.036 R)
• M85: 55,384,572 km (0.08 R)
• M86: 56,531,240 km (0.042 R)
• M87: 58,362,916 km (0.058 R)
• M88: 58,459,856 km (0.049 R)
• M89: 59,529,780 km (0.09 R)
• M90: 59,822,693 km (0.091 R)
• M91: 62,778,148 km (0.059 R)
• M92: 63,574,158 km (0.099 R)
• M93: 65,579,069 km (0.12 R)
• M94: 65,679,898 km (0.102 R)
• M95: 68,114,154 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 15,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit