🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.8 AU - 0.9 AU

Year: 288 Days

Day: 38.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,974,821 km

• M1: 395,238 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.1 AU - 1.16 AU

Year: 441 Days

Day: 38.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.47 AU - 1.67 AU

Year: 722 Days

Day: 46 Hours

Environment

Temp: -44 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,974,821 km

• M1: 239,805 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.57 AU - 3.77 AU

Year: 2072 Days

Day: 29 Hours

Environment

Temp: -102 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,974,821 km

• M1: 1,878,800 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.09 AU - 4.57 AU

Year: 2752 Days

Day: 44.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 145 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.56 AU - 5.8 AU

Year: 3717 Days

Day: 19.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,974,821 km

• M1: 3,612,489 km (0.109 R)

Asteroid Belt

Center: 4.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.6

Radius: 8

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.22 AU - 6.3 AU

Year: 4428 Days

Day: 6.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,974,821 km

• M1: 100,380 km (0.076 R)
• M2: 211,083 km (0.119 R)
• M3: 304,432 km (0.115 R)
• M4: 442,810 km (0.034 R)
• M5: 510,278 km (0.112 R)
• M6: 581,786 km (0.113 R)
• M7: 646,113 km (0.096 R)
• M8: 735,872 km (0.036 R)
• M9: 794,215 km (0.108 R)
• M10: 891,155 km (0.102 R)
• M11: 1,151,006 km (0.049 R)
• M12: 1,247,497 km (0.109 R)
• M13: 1,304,045 km (0.041 R)
• M14: 1,434,344 km (0.079 R)
• M15: 1,645,577 km (0.109 R)
• M16: 1,850,825 km (0.093 R)
• M17: 2,234,394 km (0.045 R)
• M18: 3,054,190 km (0.027 R)
• M19: 3,189,576 km (0.076 R)
• M20: 3,267,816 km (0.101 R)
• M21: 3,426,240 km (0.097 R)
• M22: 3,627,748 km (0.025 R)
• M23: 3,730,073 km (0.111 R)
• M24: 4,693,035 km (0.071 R)
• M25: 4,782,195 km (0.108 R)
• M26: 4,962,311 km (0.112 R)
• M27: 5,190,597 km (0.098 R)
• M28: 6,064,997 km (0.113 R)
• M29: 6,186,620 km (0.085 R)
• M30: 6,756,737 km (0.093 R)
• M31: 7,421,251 km (0.111 R)
• M32: 7,551,401 km (0.055 R)
• M33: 7,708,778 km (0.083 R)
• M34: 8,053,153 km (0.109 R)
• M35: 8,483,994 km (0.071 R)
• M36: 8,538,448 km (0.078 R)
• M37: 8,592,902 km (0.112 R)
• M38: 8,812,063 km (0.046 R)
• M39: 8,867,115 km (0.052 R)
• M40: 9,088,669 km (0.071 R)
• M41: 9,678,683 km (0.046 R)
• M42: 10,310,285 km (0.043 R)
• M43: 10,368,329 km (0.081 R)
• M44: 10,426,523 km (0.054 R)
• M45: 10,543,209 km (0.085 R)
• M46: 10,748,457 km (0.095 R)
• M47: 11,432,120 km (0.079 R)
• M48: 12,007,473 km (0.095 R)
• M49: 12,375,783 km (0.103 R)
• M50: 12,778,949 km (0.083 R)
• M51: 12,935,129 km (0.099 R)
• M52: 12,997,811 km (0.08 R)
• M53: 13,154,889 km (0.106 R)
• M54: 13,312,715 km (0.025 R)
• M55: 13,917,838 km (0.071 R)
• M56: 14,957,094 km (0.093 R)
• M57: 15,055,829 km (0.076 R)
• M58: 15,287,107 km (0.043 R)
• M59: 15,886,995 km (0.028 R)
• M60: 16,767,079 km (0.097 R)
• M61: 17,281,995 km (0.093 R)
• M62: 18,011,584 km (0.086 R)
• M63: 18,257,074 km (0.106 R)
• M64: 18,928,918 km (0.079 R)
• M65: 19,000,126 km (0.045 R)
• M66: 19,393,270 km (0.113 R)
• M67: 19,716,850 km (0.037 R)
• M68: 19,789,106 km (0.113 R)
• M69: 19,861,361 km (0.053 R)
• M70: 20,042,375 km (0.103 R)
• M71: 21,139,974 km (0.062 R)
• M72: 21,584,430 km (0.117 R)
• M73: 21,770,529 km (0.103 R)
• M74: 22,520,463 km (0.106 R)
• M75: 22,633,559 km (0.104 R)
• M76: 23,126,335 km (0.091 R)
• M77: 23,546,106 km (0.067 R)
• M78: 23,776,038 km (0.026 R)
• M79: 23,929,825 km (0.1 R)
• M80: 25,445,999 km (0.082 R)
• M81: 25,958,372 km (0.099 R)
• M82: 26,037,509 km (0.032 R)
• M83: 26,513,829 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.1

Radius: 11.3

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.68 AU - 6.04 AU

Year: 4555 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,974,821 km

• M1: 205,099 km (0.103 R)
• M2: 455,226 km (0.073 R)
• M3: 731,384 km (0.072 R)
• M4: 1,288,636 km (0.064 R)
• M5: 1,618,649 km (0.095 R)
• M6: 1,883,736 km (0.075 R)
• M7: 2,144,037 km (0.117 R)
• M8: 2,416,155 km (0.091 R)
• M9: 2,824,408 km (0.109 R)
• M10: 3,079,921 km (0.091 R)
• M11: 3,659,463 km (0.051 R)
• M12: 3,821,328 km (0.049 R)
• M13: 4,200,259 km (0.06 R)
• M14: 4,467,890 km (0.071 R)
• M15: 4,867,167 km (0.066 R)
• M16: 5,148,411 km (0.085 R)
• M17: 5,330,172 km (0.043 R)
• M18: 5,461,369 km (0.092 R)
• M19: 5,540,507 km (0.101 R)
• M20: 5,753,684 km (0.102 R)
• M21: 6,188,116 km (0.069 R)
• M22: 7,031,250 km (0.071 R)
• M23: 7,262,229 km (0.109 R)
• M24: 7,437,109 km (0.047 R)
• M25: 7,525,072 km (0.051 R)
• M26: 7,880,517 km (0.097 R)
• M27: 8,060,184 km (0.074 R)
• M28: 8,302,083 km (0.103 R)
• M29: 8,917,080 km (0.119 R)
• M30: 9,041,845 km (0.059 R)
• M31: 9,738,672 km (0.087 R)
• M32: 10,223,518 km (0.086 R)
• M33: 10,551,287 km (0.1 R)
• M34: 10,949,068 km (0.117 R)
• M35: 11,116,319 km (0.096 R)
• M36: 12,380,121 km (0.112 R)
• M37: 12,799,743 km (0.026 R)
• M38: 13,259,607 km (0.082 R)
• M39: 13,941,474 km (0.111 R)
• M40: 14,050,232 km (0.055 R)
• M41: 14,561,258 km (0.058 R)
• M42: 14,893,066 km (0.078 R)
• M43: 15,227,418 km (0.115 R)
• M44: 15,941,149 km (0.098 R)
• M45: 17,636,093 km (0.07 R)
• M46: 17,910,904 km (0.085 R)
• M47: 18,187,212 km (0.065 R)
• M48: 18,266,498 km (0.101 R)
• M49: 18,345,785 km (0.119 R)
• M50: 19,387,435 km (0.071 R)
• M51: 19,508,909 km (0.091 R)
• M52: 19,630,532 km (0.095 R)
• M53: 19,833,985 km (0.12 R)
• M54: 19,956,356 km (0.103 R)
• M55: 20,038,036 km (0.073 R)
• M56: 20,242,836 km (0.107 R)
• M57: 20,448,234 km (0.06 R)
• M58: 20,778,546 km (0.109 R)
• M59: 21,569,769 km (0.12 R)
• M60: 21,695,730 km (0.094 R)
• M61: 22,626,080 km (0.118 R)
• M62: 23,267,854 km (0.081 R)
• M63: 23,440,042 km (0.1 R)
• M64: 23,526,210 km (0.115 R)
• M65: 23,655,762 km (0.039 R)
• M66: 25,317,345 km (0.091 R)
• M67: 25,627,611 km (0.115 R)
• M68: 26,475,831 km (0.069 R)
• M69: 26,880,942 km (0.082 R)
• M70: 27,560,565 km (0.06 R)
• M71: 27,833,881 km (0.105 R)
• M72: 28,475,506 km (0.114 R)
• M73: 28,890,490 km (0.079 R)
• M74: 29,029,317 km (0.092 R)
• M75: 29,307,420 km (0.103 R)
• M76: 29,540,044 km (0.092 R)
• M77: 30,335,157 km (0.104 R)
• M78: 30,476,228 km (0.116 R)
• M79: 30,995,332 km (0.037 R)
• M80: 31,232,295 km (0.096 R)
• M81: 31,612,573 km (0.074 R)
• M82: 31,946,625 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.2

Radius: 10.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.56 AU - 12.26 AU

Year: 12330 Days

Day: 5.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 96,974,821 km

• M1: 150,495 km (0.074 R)
• M2: 412,591 km (0.103 R)
• M3: 783,594 km (0.114 R)
• M4: 933,192 km (0.064 R)
• M5: 1,575,266 km (0.05 R)
• M6: 1,696,889 km (0.039 R)
• M7: 1,839,904 km (0.076 R)
• M8: 2,234,394 km (0.109 R)
• M9: 2,371,874 km (0.107 R)
• M10: 2,993,154 km (0.046 R)
• M11: 3,101,463 km (0.109 R)
• M12: 3,211,118 km (0.107 R)
• M13: 3,322,270 km (0.111 R)
• M14: 3,663,053 km (0.092 R)
• M15: 3,802,628 km (0.054 R)
• M16: 3,873,089 km (0.111 R)
• M17: 3,991,421 km (0.107 R)
• M18: 4,452,332 km (0.064 R)
• M19: 4,727,143 km (0.118 R)
• M20: 4,956,028 km (0.115 R)
• M21: 5,424,868 km (0.106 R)
• M22: 5,772,383 km (0.037 R)
• M23: 6,601,904 km (0.118 R)
• M24: 6,886,738 km (0.041 R)
• M25: 7,292,298 km (0.064 R)
• M26: 7,439,053 km (0.086 R)
• M27: 7,616,476 km (0.046 R)
• M28: 8,035,799 km (0.084 R)
• M29: 8,278,896 km (0.11 R)
• M30: 9,117,242 km (0.108 R)
• M31: 9,211,938 km (0.096 R)
• M32: 9,755,576 km (0.086 R)
• M33: 10,573,727 km (0.085 R)
• M34: 10,840,311 km (0.117 R)
• M35: 11,379,910 km (0.108 R)
• M36: 11,516,194 km (0.066 R)
• M37: 12,310,409 km (0.076 R)
• M38: 12,450,432 km (0.071 R)
• M39: 12,520,594 km (0.08 R)
• M40: 13,158,030 km (0.085 R)
• M41: 13,229,538 km (0.113 R)
• M42: 13,444,809 km (0.11 R)
• M43: 14,061,003 km (0.096 R)
• M44: 14,390,866 km (0.067 R)
• M45: 14,649,222 km (0.036 R)
• M46: 15,095,921 km (0.095 R)
• M47: 15,812,046 km (0.078 R)
• M48: 16,002,335 km (0.095 R)
• M49: 16,346,859 km (0.083 R)
• M50: 16,926,550 km (0.092 R)
• M51: 17,004,341 km (0.089 R)
• M52: 17,316,702 km (0.097 R)
• M53: 17,473,630 km (0.049 R)
• M54: 17,591,662 km (0.114 R)
• M55: 17,709,845 km (0.117 R)
• M56: 18,105,980 km (0.117 R)
• M57: 19,433,811 km (0.116 R)
• M58: 19,883,352 km (0.068 R)
• M59: 20,212,468 km (0.037 R)
• M60: 20,336,335 km (0.087 R)
• M61: 20,751,169 km (0.037 R)
• M62: 21,504,844 km (0.111 R)
• M63: 22,139,737 km (0.047 R)
• M64: 22,652,110 km (0.101 R)
• M65: 22,952,801 km (0.102 R)
• M66: 23,514,841 km (0.064 R)
• M67: 24,125,050 km (0.054 R)
• M68: 25,050,163 km (0.095 R)
• M69: 25,673,388 km (0.099 R)
• M70: 25,986,945 km (0.064 R)
• M71: 26,617,800 km (0.056 R)
• M72: 27,026,052 km (0.115 R)
• M73: 27,894,617 km (0.086 R)
• M74: 28,355,528 km (0.105 R)
• M75: 29,238,156 km (0.097 R)
• M76: 30,129,610 km (0.096 R)
• M77: 31,843,403 km (0.118 R)
• M78: 32,035,786 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.5

Radius: 7.8

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 18.24 AU - 19.56 AU

Year: 30162 Days

Day: 19.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,974,821 km

• M1: 105,616 km (0.113 R)
• M2: 193,879 km (0.089 R)
• M3: 434,881 km (0.087 R)
• M4: 2,007,753 km (0.108 R)
• M5: 2,669,275 km (0.118 R)
• M6: 3,069,150 km (0.104 R)
• M7: 3,393,179 km (0.101 R)
• M8: 3,776,897 km (0.102 R)
• M9: 4,429,892 km (0.092 R)
• M10: 4,481,653 km (0.095 R)
• M11: 4,955,878 km (0.115 R)
• M12: 5,063,439 km (0.113 R)
• M13: 5,501,462 km (0.067 R)
• M14: 6,947,475 km (0.112 R)
• M15: 8,761,947 km (0.098 R)
• M16: 9,553,470 km (0.1 R)
• M17: 9,822,297 km (0.12 R)
• M18: 11,487,471 km (0.054 R)
• M19: 11,630,187 km (0.098 R)
• M20: 11,773,352 km (0.119 R)
• M21: 11,917,266 km (0.113 R)
• M22: 12,645,358 km (0.105 R)
• M23: 13,688,654 km (0.073 R)
• M24: 13,915,744 km (0.101 R)
• M25: 14,992,250 km (0.059 R)
• M26: 15,461,688 km (0.046 R)
• M27: 15,777,489 km (0.113 R)
• M28: 16,576,042 km (0.12 R)
• M29: 19,388,034 km (0.1 R)
• M30: 20,501,640 km (0.118 R)
• M31: 20,848,408 km (0.083 R)
• M32: 21,635,891 km (0.118 R)
• M33: 25,716,472 km (0.117 R)
• M34: 26,749,296 km (0.09 R)
• M35: 27,891,476 km (0.074 R)
• M36: 30,420,278 km (0.095 R)
• M37: 31,312,630 km (0.098 R)
• M38: 33,122,913 km (0.039 R)
• M39: 33,529,820 km (0.119 R)
• M40: 34,143,171 km (0.106 R)
• M41: 34,348,419 km (0.115 R)
• M42: 35,588,885 km (0.114 R)
• M43: 36,005,664 km (0.049 R)
• M44: 36,214,653 km (0.112 R)
• M45: 36,844,011 km (0.108 R)
• M46: 37,371,194 km (0.065 R)
• M47: 37,476,959 km (0.034 R)
• M48: 38,539,852 km (0.107 R)
• M49: 41,021,831 km (0.103 R)
• M50: 41,458,806 km (0.118 R)
• M51: 42,007,082 km (0.035 R)
• M52: 42,227,141 km (0.059 R)
• M53: 42,447,498 km (0.093 R)
• M54: 42,557,752 km (0.103 R)
• M55: 42,668,155 km (0.089 R)
• M56: 43,110,965 km (0.106 R)
• M57: 46,252,071 km (0.063 R)
• M58: 47,048,830 km (0.055 R)
• M59: 48,655,810 km (0.098 R)
• M60: 50,280,892 km (0.039 R)
• M61: 51,217,374 km (0.06 R)
• M62: 52,514,537 km (0.066 R)
• M63: 54,420,564 km (0.097 R)
• M64: 54,900,474 km (0.101 R)
• M65: 55,020,750 km (0.057 R)
• M66: 56,106,681 km (0.115 R)
• M67: 57,199,793 km (0.106 R)
• M68: 57,443,638 km (0.088 R)
• M69: 59,901,231 km (0.116 R)
• M70: 61,267,359 km (0.078 R)
• M71: 62,142,058 km (0.092 R)
• M72: 64,410,410 km (0.118 R)
• M73: 64,664,128 km (0.08 R)
• M74: 65,172,462 km (0.084 R)
• M75: 66,065,412 km (0.069 R)
• M76: 66,449,280 km (0.101 R)
• M77: 67,992,382 km (0.113 R)
• M78: 68,121,485 km (0.117 R)
• M79: 68,638,794 km (0.104 R)
• M80: 69,027,599 km (0.066 R)
• M81: 70,328,951 km (0.087 R)
• M82: 72,296,163 km (0.07 R)
• M83: 73,220,379 km (0.115 R)
• M84: 73,882,948 km (0.09 R)
• M85: 75,481,102 km (0.075 R)
• M86: 78,576,132 km (0.051 R)
• M87: 80,616,797 km (0.115 R)
• M88: 81,026,994 km (0.112 R)
• M89: 81,849,633 km (0.114 R)
• M90: 83,779,595 km (0.115 R)
• M91: 85,306,540 km (0.114 R)
• M92: 87,263,280 km (0.041 R)
• M93: 88,106,264 km (0.109 R)
• M94: 89,376,051 km (0.032 R)
• M95: 92,648,205 km (0.118 R)
• M96: 93,508,243 km (0.088 R)
• M97: 94,659,100 km (0.06 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 10,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit