🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.52 AU - 0.58 AU

Year: 148 Days

Day: 47 Hours

Environment

Temp: 256 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.92 AU - 0.94 AU

Year: 324 Days

Day: 26.8 Hours

Environment

Temp: 101 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.84 AU - 1.36 AU

Year: 417 Days

Day: 26.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.1 AU - 1.8 AU

Year: 631 Days

Day: 24.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.98 AU - 2.98 AU

Year: 1860 Days

Day: 31.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.6 AU - 3.8 AU

Year: 2070 Days

Day: 35.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,865,711 km

• M1: 2,237,685 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731

Radius: 13.4

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.47 AU - 6.01 AU

Year: 4973 Days

Day: 14.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 114,865,711 km

• M1: 174,431 km (0.114 R)
• M2: 366,814 km (0.095 R)
• M3: 539,749 km (0.1 R)
• M4: 673,490 km (0.117 R)
• M5: 884,722 km (0.039 R)
• M6: 1,312,871 km (0.102 R)
• M7: 1,501,963 km (0.076 R)
• M8: 1,978,881 km (0.075 R)
• M9: 2,482,577 km (0.096 R)
• M10: 2,679,447 km (0.052 R)
• M11: 3,025,916 km (0.1 R)
• M12: 3,172,821 km (0.102 R)
• M13: 3,408,737 km (0.114 R)
• M14: 3,672,777 km (0.119 R)
• M15: 3,943,549 km (0.066 R)
• M16: 4,409,547 km (0.091 R)
• M17: 4,528,776 km (0.116 R)
• M18: 4,697,672 km (0.105 R)
• M19: 4,819,595 km (0.106 R)
• M20: 5,292,473 km (0.086 R)
• M21: 5,419,482 km (0.076 R)
• M22: 5,624,730 km (0.088 R)
• M23: 6,471,753 km (0.114 R)
• M24: 6,882,549 km (0.097 R)
• M25: 7,133,126 km (0.087 R)
• M26: 7,643,554 km (0.063 R)
• M27: 7,816,339 km (0.077 R)
• M28: 7,932,128 km (0.111 R)
• M29: 8,048,665 km (0.091 R)
• M30: 8,136,329 km (0.106 R)
• M31: 8,253,913 km (0.101 R)
• M32: 8,342,325 km (0.088 R)
• M33: 8,609,806 km (0.068 R)
• M34: 9,275,367 km (0.101 R)
• M35: 9,367,370 km (0.095 R)
• M36: 9,769,938 km (0.047 R)
• M37: 10,114,910 km (0.117 R)
• M38: 10,336,465 km (0.11 R)
• M39: 10,463,922 km (0.113 R)
• M40: 11,337,424 km (0.076 R)
• M41: 11,832,892 km (0.084 R)
• M42: 11,999,694 km (0.057 R)
• M43: 12,369,201 km (0.04 R)
• M44: 12,470,778 km (0.077 R)
• M45: 13,119,733 km (0.099 R)
• M46: 13,465,753 km (0.116 R)
• M47: 13,570,172 km (0.114 R)
• M48: 14,237,529 km (0.041 R)
• M49: 14,593,272 km (0.062 R)
• M50: 16,044,970 km (0.044 R)
• M51: 16,788,023 km (0.06 R)
• M52: 17,088,415 km (0.112 R)
• M53: 17,580,293 km (0.106 R)
• M54: 18,500,769 km (0.096 R)
• M55: 19,318,919 km (0.055 R)
• M56: 19,633,823 km (0.097 R)
• M57: 19,950,372 km (0.091 R)
• M58: 20,668,741 km (0.105 R)
• M59: 21,354,946 km (0.072 R)
• M60: 21,598,941 km (0.074 R)
• M61: 22,171,900 km (0.118 R)
• M62: 22,460,325 km (0.097 R)
• M63: 22,749,947 km (0.083 R)
• M64: 23,752,252 km (0.091 R)
• M65: 23,920,849 km (0.079 R)
• M66: 24,174,268 km (0.109 R)
• M67: 24,811,704 km (0.107 R)
• M68: 25,068,414 km (0.064 R)
• M69: 25,713,630 km (0.111 R)
• M70: 26,146,865 km (0.101 R)
• M71: 26,233,782 km (0.108 R)
• M72: 26,713,692 km (0.11 R)
• M73: 27,992,754 km (0.087 R)
• M74: 28,796,693 km (0.115 R)
• M75: 30,518,714 km (0.054 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.2

Radius: 7.4

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.56 AU - 15.04 AU

Year: 18540 Days

Day: 17.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 114,865,711 km

• M1: 146,756 km (0.087 R)
• M2: 224,098 km (0.088 R)
• M3: 613,950 km (0.11 R)
• M4: 895,493 km (0.117 R)
• M5: 1,126,322 km (0.117 R)
• M6: 1,305,989 km (0.06 R)
• M7: 1,470,846 km (0.106 R)
• M8: 1,692,850 km (0.064 R)
• M9: 1,820,905 km (0.069 R)
• M10: 2,059,514 km (0.083 R)
• M11: 2,537,180 km (0.071 R)
• M12: 2,773,844 km (0.116 R)
• M13: 2,864,350 km (0.056 R)
• M14: 3,017,539 km (0.12 R)
• M15: 3,428,334 km (0.036 R)
• M16: 3,656,770 km (0.081 R)
• M17: 3,723,042 km (0.118 R)
• M18: 5,353,360 km (0.107 R)
• M19: 6,044,053 km (0.092 R)
• M20: 6,439,889 km (0.085 R)
• M21: 6,925,933 km (0.059 R)
• M22: 7,008,211 km (0.074 R)
• M23: 7,508,018 km (0.108 R)
• M24: 8,410,243 km (0.087 R)
• M25: 8,985,746 km (0.089 R)
• M26: 9,482,710 km (0.084 R)
• M27: 9,896,049 km (0.116 R)
• M28: 11,412,522 km (0.085 R)
• M29: 12,098,429 km (0.103 R)
• M30: 12,296,945 km (0.1 R)
• M31: 12,346,611 km (0.065 R)
• M32: 12,496,509 km (0.101 R)
• M33: 12,898,777 km (0.086 R)
• M34: 13,510,184 km (0.052 R)
• M35: 14,287,644 km (0.114 R)
• M36: 14,340,003 km (0.112 R)
• M37: 15,079,615 km (0.114 R)
• M38: 15,346,647 km (0.118 R)
• M39: 15,561,619 km (0.109 R)
• M40: 15,615,475 km (0.118 R)
• M41: 16,321,427 km (0.099 R)
• M42: 17,204,503 km (0.112 R)
• M43: 17,427,703 km (0.111 R)
• M44: 17,764,298 km (0.114 R)
• M45: 17,989,892 km (0.067 R)
• M46: 18,103,138 km (0.094 R)
• M47: 23,248,855 km (0.11 R)
• M48: 24,054,141 km (0.033 R)
• M49: 24,931,532 km (0.108 R)
• M50: 25,184,203 km (0.088 R)
• M51: 25,310,763 km (0.054 R)
• M52: 26,524,151 km (0.088 R)
• M53: 26,846,684 km (0.117 R)
• M54: 27,235,340 km (0.096 R)
• M55: 28,941,054 km (0.046 R)
• M56: 29,073,748 km (0.102 R)
• M57: 29,673,037 km (0.077 R)
• M58: 30,546,090 km (0.086 R)
• M59: 31,291,237 km (0.105 R)
• M60: 31,768,604 km (0.113 R)
• M61: 32,317,179 km (0.112 R)
• M62: 33,284,629 km (0.057 R)
• M63: 35,035,672 km (0.113 R)
• M64: 36,672,871 km (0.115 R)
• M65: 37,032,055 km (0.066 R)
• M66: 37,536,948 km (0.097 R)
• M67: 38,407,757 km (0.084 R)
• M68: 38,772,627 km (0.096 R)
• M69: 40,836,628 km (0.105 R)
• M70: 41,283,477 km (0.111 R)
• M71: 41,432,776 km (0.06 R)
• M72: 41,881,869 km (0.107 R)
• M73: 42,558,500 km (0.046 R)
• M74: 43,087,328 km (0.1 R)
• M75: 45,532,206 km (0.113 R)
• M76: 46,693,684 km (0.1 R)
• M77: 48,572,185 km (0.101 R)
• M78: 49,441,498 km (0.086 R)
• M79: 50,236,162 km (0.079 R)
• M80: 51,195,234 km (0.086 R)
• M81: 51,516,271 km (0.113 R)
• M82: 52,160,439 km (0.113 R)
• M83: 52,241,222 km (0.058 R)
• M84: 52,483,571 km (0.055 R)
• M85: 53,294,092 km (0.073 R)
• M86: 53,782,529 km (0.112 R)
• M87: 54,190,632 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.9

Radius: 5.9

Gravity: 23.44 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.49 AU - 19.87 AU

Year: 30378 Days

Day: 17 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 114,865,711 km

• M1: 494,421 km (0.097 R)
• M2: 1,022,950 km (0.077 R)
• M3: 2,806,306 km (0.065 R)
• M4: 2,901,152 km (0.087 R)
• M5: 3,093,834 km (0.102 R)
• M6: 3,645,401 km (0.108 R)
• M7: 4,011,916 km (0.077 R)
• M8: 4,723,852 km (0.062 R)
• M9: 4,836,798 km (0.08 R)
• M10: 4,893,496 km (0.077 R)
• M11: 5,123,129 km (0.087 R)
• M12: 7,341,665 km (0.061 R)
• M13: 7,472,713 km (0.084 R)
• M14: 7,870,194 km (0.108 R)
• M15: 9,033,467 km (0.085 R)
• M16: 9,314,861 km (0.057 R)
• M17: 10,616,811 km (0.119 R)
• M18: 11,974,562 km (0.116 R)
• M19: 13,386,167 km (0.114 R)
• M20: 13,868,321 km (0.102 R)
• M21: 14,274,330 km (0.083 R)
• M22: 16,362,865 km (0.094 R)
• M23: 19,988,370 km (0.103 R)
• M24: 20,539,040 km (0.1 R)
• M25: 21,094,646 km (0.119 R)
• M26: 21,843,084 km (0.109 R)
• M27: 22,220,520 km (0.049 R)
• M28: 22,695,493 km (0.108 R)
• M29: 23,365,991 km (0.075 R)
• M30: 26,112,308 km (0.05 R)
• M31: 26,814,670 km (0.116 R)
• M32: 27,117,606 km (0.116 R)
• M33: 27,523,315 km (0.085 R)
• M34: 28,752,262 km (0.12 R)
• M35: 29,685,753 km (0.114 R)
• M36: 30,418,633 km (0.11 R)
• M37: 33,300,636 km (0.112 R)
• M38: 33,409,094 km (0.068 R)
• M39: 33,952,882 km (0.101 R)
• M40: 34,829,077 km (0.044 R)
• M41: 38,976,977 km (0.115 R)
• M42: 40,124,542 km (0.082 R)
• M43: 40,586,650 km (0.054 R)
• M44: 40,934,465 km (0.077 R)
• M45: 43,633,211 km (0.089 R)
• M46: 46,147,054 km (0.107 R)
• M47: 47,116,897 km (0.078 R)
• M48: 47,726,657 km (0.114 R)
• M49: 49,076,928 km (0.043 R)
• M50: 49,942,800 km (0.071 R)
• M51: 50,688,995 km (0.098 R)
• M52: 50,938,524 km (0.059 R)
• M53: 54,347,111 km (0.074 R)
• M54: 54,730,381 km (0.074 R)
• M55: 58,219,751 km (0.11 R)
• M56: 61,248,659 km (0.091 R)
• M57: 62,447,686 km (0.05 R)
• M58: 62,715,167 km (0.096 R)
• M59: 63,251,326 km (0.081 R)
• M60: 64,463,218 km (0.078 R)
• M61: 64,598,305 km (0.078 R)
• M62: 65,004,314 km (0.107 R)
• M63: 66,227,277 km (0.09 R)
• M64: 67,046,774 km (0.092 R)
• M65: 69,663,988 km (0.102 R)
• M66: 72,314,564 km (0.096 R)
• M67: 72,595,359 km (0.067 R)
• M68: 76,995,630 km (0.109 R)
• M69: 79,300,335 km (0.114 R)
• M70: 79,445,146 km (0.11 R)
• M71: 80,315,806 km (0.034 R)
• M72: 80,461,215 km (0.073 R)
• M73: 80,752,332 km (0.08 R)
• M74: 81,627,629 km (0.119 R)
• M75: 82,652,824 km (0.094 R)
• M76: 83,240,594 km (0.11 R)
• M77: 84,124,867 km (0.048 R)
• M78: 84,272,520 km (0.084 R)
• M79: 88,442,261 km (0.067 R)
• M80: 88,893,000 km (0.101 R)
• M81: 89,495,131 km (0.079 R)
• M82: 91,006,518 km (0.098 R)
• M83: 91,461,595 km (0.052 R)
• M84: 91,917,420 km (0.096 R)
• M85: 94,054,425 km (0.088 R)
• M86: 97,911,058 km (0.091 R)
• M87: 99,000,131 km (0.117 R)
• M88: 100,249,722 km (0.05 R)
• M89: 101,347,471 km (0.077 R)
• M90: 101,819,153 km (0.06 R)
• M91: 102,449,110 km (0.099 R)
• M92: 103,396,513 km (0.112 R)
• M93: 104,188,335 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.3

Radius: 7.5

Gravity: 16.43 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 15.84 AU - 23.82 AU

Year: 31936 Days

Day: 19.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,865,711 km

• M1: 325,525 km (0.11 R)
• M2: 602,431 km (0.089 R)
• M3: 1,011,431 km (0.105 R)
• M4: 1,081,144 km (0.077 R)
• M5: 1,614,311 km (0.1 R)
• M6: 2,264,613 km (0.083 R)
• M7: 2,690,219 km (0.093 R)
• M8: 3,038,482 km (0.025 R)
• M9: 3,614,285 km (0.072 R)
• M10: 3,832,099 km (0.101 R)
• M11: 4,166,749 km (0.084 R)
• M12: 5,044,291 km (0.111 R)
• M13: 5,913,155 km (0.097 R)
• M14: 7,785,672 km (0.078 R)
• M15: 11,615,078 km (0.085 R)
• M16: 12,261,041 km (0.091 R)
• M17: 13,926,515 km (0.094 R)
• M18: 14,612,271 km (0.091 R)
• M19: 14,959,338 km (0.116 R)
• M20: 15,309,098 km (0.114 R)
• M21: 15,573,288 km (0.106 R)
• M22: 16,735,065 km (0.116 R)
• M23: 19,235,893 km (0.049 R)
• M24: 19,903,099 km (0.034 R)
• M25: 23,148,924 km (0.055 R)
• M26: 23,249,903 km (0.089 R)
• M27: 25,924,264 km (0.028 R)
• M28: 26,766,500 km (0.084 R)
• M29: 26,978,480 km (0.077 R)
• M30: 28,694,218 km (0.086 R)
• M31: 29,455,970 km (0.116 R)
• M32: 32,681,749 km (0.094 R)
• M33: 33,591,155 km (0.09 R)
• M34: 33,934,332 km (0.065 R)
• M35: 34,163,666 km (0.077 R)
• M36: 35,202,473 km (0.112 R)
• M37: 36,721,191 km (0.041 R)
• M38: 38,022,992 km (0.092 R)
• M39: 38,739,416 km (0.067 R)
• M40: 39,580,754 km (0.066 R)
• M41: 40,915,167 km (0.101 R)
• M42: 41,771,914 km (0.085 R)
• M43: 42,264,241 km (0.035 R)
• M44: 44,754,297 km (0.113 R)
• M45: 46,780,301 km (0.09 R)
• M46: 48,190,411 km (0.09 R)
• M47: 49,484,582 km (0.065 R)
• M48: 50,397,129 km (0.099 R)
• M49: 51,842,394 km (0.061 R)
• M50: 52,238,978 km (0.106 R)
• M51: 53,434,714 km (0.047 R)
• M52: 55,988,349 km (0.106 R)
• M53: 57,621,659 km (0.094 R)
• M54: 57,895,274 km (0.106 R)
• M55: 59,270,377 km (0.103 R)
• M56: 59,685,062 km (0.068 R)
• M57: 60,934,653 km (0.032 R)
• M58: 61,912,575 km (0.037 R)
• M59: 62,333,394 km (0.061 R)
• M60: 62,754,960 km (0.109 R)
• M61: 64,309,133 km (0.111 R)
• M62: 67,311,113 km (0.09 R)
• M63: 67,743,750 km (0.113 R)
• M64: 67,888,112 km (0.081 R)
• M65: 68,177,135 km (0.079 R)
• M66: 70,504,728 km (0.12 R)
• M67: 75,686,200 km (0.087 R)
• M68: 77,792,987 km (0.095 R)
• M69: 81,449,009 km (0.106 R)
• M70: 82,988,820 km (0.039 R)
• M71: 83,452,723 km (0.105 R)
• M72: 91,149,384 km (0.076 R)
• M73: 91,947,339 km (0.115 R)
• M74: 92,908,057 km (0.064 R)
• M75: 93,068,575 km (0.04 R)
• M76: 94,839,365 km (0.096 R)
• M77: 97,598,100 km (0.04 R)
• M78: 100,712,428 km (0.095 R)
• M79: 101,868,072 km (0.088 R)
• M80: 103,028,054 km (0.051 R)
• M81: 106,198,481 km (0.078 R)
• M82: 107,038,174 km (0.074 R)
• M83: 108,048,708 km (0.055 R)
• M84: 108,217,454 km (0.069 R)
• M85: 109,739,912 km (0.099 R)
• M86: 110,079,200 km (0.099 R)
• M87: 110,418,787 km (0.058 R)
• M88: 110,588,730 km (0.033 R)
• M89: 111,099,158 km (0.083 R)
• M90: 112,806,070 km (0.033 R)
• M91: 114,005,994 km (0.048 R)
• M92: 114,865,733 km (0.097 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 17,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit