🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.53 AU - 0.59 AU

Year: 149 Days

Day: 46.7 Hours

Environment

Temp: 248 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.84 AU - 1.1 AU

Year: 339 Days

Day: 37.3 Hours

Environment

Temp: 81 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.8 AU - 1.24 AU

Year: 365 Days

Day: 16.4 Hours

Environment

Temp: 87 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.48 AU - 2.64 AU

Year: 1453 Days

Day: 20.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.2

Radius: 9.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.49 AU - 7.57 AU

Year: 5920 Days

Day: 6.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 104,844,957 km

• M1: 133,441 km (0.107 R)
• M2: 348,114 km (0.104 R)
• M3: 560,693 km (0.111 R)
• M4: 877,242 km (0.03 R)
• M5: 1,008,140 km (0.069 R)
• M6: 1,202,468 km (0.102 R)
• M7: 1,394,103 km (0.112 R)
• M8: 1,611,618 km (0.05 R)
• M9: 1,941,481 km (0.036 R)
• M10: 2,044,554 km (0.103 R)
• M11: 2,346,891 km (0.088 R)
• M12: 2,494,245 km (0.084 R)
• M13: 2,720,886 km (0.078 R)
• M14: 2,797,929 km (0.102 R)
• M15: 3,482,489 km (0.109 R)
• M16: 3,545,320 km (0.092 R)
• M17: 3,736,057 km (0.119 R)
• M18: 4,647,856 km (0.118 R)
• M19: 5,092,910 km (0.049 R)
• M20: 5,405,270 km (0.106 R)
• M21: 5,923,178 km (0.032 R)
• M22: 6,328,439 km (0.082 R)
• M23: 6,795,184 km (0.106 R)
• M24: 7,032,745 km (0.105 R)
• M25: 7,380,561 km (0.108 R)
• M26: 7,543,173 km (0.095 R)
• M27: 7,844,164 km (0.078 R)
• M28: 8,204,994 km (0.079 R)
• M29: 8,289,068 km (0.048 R)
• M30: 8,942,961 km (0.046 R)
• M31: 9,029,428 km (0.067 R)
• M32: 9,145,217 km (0.11 R)
• M33: 9,583,838 km (0.106 R)
• M34: 10,149,318 km (0.065 R)
• M35: 10,633,865 km (0.042 R)
• M36: 10,848,239 km (0.102 R)
• M37: 11,531,453 km (0.088 R)
• M38: 12,356,635 km (0.104 R)
• M39: 12,517,602 km (0.117 R)
• M40: 12,614,392 km (0.117 R)
• M41: 13,233,727 km (0.107 R)
• M42: 13,464,407 km (0.09 R)
• M43: 13,729,644 km (0.072 R)
• M44: 14,030,036 km (0.114 R)
• M45: 14,231,545 km (0.105 R)
• M46: 14,603,595 km (0.052 R)
• M47: 15,150,375 km (0.056 R)
• M48: 15,599,617 km (0.11 R)
• M49: 16,440,357 km (0.071 R)
• M50: 16,901,867 km (0.097 R)
• M51: 17,008,979 km (0.094 R)
• M52: 17,259,854 km (0.072 R)
• M53: 17,331,811 km (0.091 R)
• M54: 17,439,821 km (0.097 R)
• M55: 17,837,751 km (0.118 R)
• M56: 17,983,310 km (0.104 R)
• M57: 18,202,321 km (0.108 R)
• M58: 19,049,793 km (0.105 R)
• M59: 20,630,444 km (0.113 R)
• M60: 21,013,115 km (0.075 R)
• M61: 21,089,859 km (0.108 R)
• M62: 21,282,242 km (0.092 R)
• M63: 21,668,803 km (0.077 R)
• M64: 22,921,236 km (0.07 R)
• M65: 23,119,005 km (0.088 R)
• M66: 23,396,957 km (0.098 R)
• M67: 23,996,097 km (0.113 R)
• M68: 25,823,884 km (0.053 R)
• M69: 26,029,730 km (0.094 R)
• M70: 26,692,150 km (0.091 R)
• M71: 26,983,716 km (0.095 R)
• M72: 27,067,192 km (0.081 R)
• M73: 27,192,555 km (0.054 R)
• M74: 27,738,288 km (0.067 R)
• M75: 27,949,071 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.8

Radius: 4.8

Gravity: 41.09 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.13 AU - 14.03 AU

Year: 17754 Days

Day: 24 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 104,844,957 km

• M1: 175,628 km (0.062 R)
• M2: 314,904 km (0.112 R)
• M3: 387,608 km (0.036 R)
• M4: 486,642 km (0.12 R)
• M5: 571,913 km (0.097 R)
• M6: 685,457 km (0.113 R)
• M7: 1,096,403 km (0.081 R)
• M8: 1,446,761 km (0.104 R)
• M9: 2,759,333 km (0.083 R)
• M10: 2,836,076 km (0.103 R)
• M11: 3,150,232 km (0.107 R)
• M12: 3,641,960 km (0.087 R)
• M13: 5,113,106 km (0.113 R)
• M14: 5,350,368 km (0.078 R)
• M15: 6,951,663 km (0.042 R)
• M16: 7,858,077 km (0.046 R)
• M17: 8,575,997 km (0.106 R)
• M18: 10,311,033 km (0.103 R)
• M19: 10,430,412 km (0.116 R)
• M20: 11,217,896 km (0.114 R)
• M21: 11,525,768 km (0.111 R)
• M22: 11,774,100 km (0.103 R)
• M23: 13,365,971 km (0.093 R)
• M24: 14,553,180 km (0.101 R)
• M25: 14,620,200 km (0.038 R)
• M26: 14,889,027 km (0.066 R)
• M27: 17,665,414 km (0.077 R)
• M28: 18,239,421 km (0.115 R)
• M29: 20,746,532 km (0.114 R)
• M30: 21,428,100 km (0.098 R)
• M31: 21,504,245 km (0.089 R)
• M32: 24,385,500 km (0.11 R)
• M33: 24,624,408 km (0.109 R)
• M34: 25,104,467 km (0.117 R)
• M35: 25,830,466 km (0.076 R)
• M36: 27,137,951 km (0.119 R)
• M37: 27,385,386 km (0.093 R)
• M38: 27,633,719 km (0.077 R)
• M39: 27,882,799 km (0.115 R)
• M40: 29,308,018 km (0.112 R)
• M41: 29,392,541 km (0.107 R)
• M42: 29,986,893 km (0.059 R)
• M43: 30,157,435 km (0.049 R)
• M44: 31,014,780 km (0.115 R)
• M45: 31,187,266 km (0.101 R)
• M46: 31,533,137 km (0.104 R)
• M47: 31,880,204 km (0.102 R)
• M48: 34,345,427 km (0.111 R)
• M49: 34,613,207 km (0.101 R)
• M50: 35,420,587 km (0.11 R)
• M51: 35,600,703 km (0.117 R)
• M52: 35,781,268 km (0.102 R)
• M53: 36,143,444 km (0.1 R)
• M54: 36,415,712 km (0.071 R)
• M55: 36,688,728 km (0.114 R)
• M56: 37,420,112 km (0.064 R)
• M57: 39,736,336 km (0.116 R)
• M58: 40,393,220 km (0.093 R)
• M59: 41,717,610 km (0.076 R)
• M60: 42,864,128 km (0.062 R)
• M61: 47,651,859 km (0.098 R)
• M62: 49,151,128 km (0.114 R)
• M63: 49,251,509 km (0.054 R)
• M64: 52,093,120 km (0.052 R)
• M65: 52,400,693 km (0.105 R)
• M66: 54,466,640 km (0.102 R)
• M67: 55,404,918 km (0.09 R)
• M68: 55,509,487 km (0.093 R)
• M69: 58,251,765 km (0.111 R)
• M70: 60,498,725 km (0.078 R)
• M71: 62,773,810 km (0.106 R)
• M72: 64,415,946 km (0.075 R)
• M73: 65,076,869 km (0.081 R)
• M74: 66,294,147 km (0.118 R)
• M75: 66,405,148 km (0.096 R)
• M76: 67,184,254 km (0.051 R)
• M77: 68,190,150 km (0.112 R)
• M78: 68,414,397 km (0.111 R)
• M79: 68,526,596 km (0.087 R)
• M80: 69,313,780 km (0.112 R)
• M81: 69,764,967 km (0.105 R)
• M82: 70,670,333 km (0.094 R)
• M83: 71,124,363 km (0.114 R)
• M84: 71,465,596 km (0.111 R)
• M85: 72,378,143 km (0.07 R)
• M86: 72,492,435 km (0.089 R)
• M87: 73,639,103 km (0.114 R)
• M88: 75,370,399 km (0.107 R)
• M89: 76,299,103 km (0.096 R)
• M90: 76,415,490 km (0.1 R)
• M91: 76,998,174 km (0.05 R)
• M92: 77,348,532 km (0.042 R)
• M93: 77,582,353 km (0.097 R)
• M94: 78,285,314 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.9

Radius: 5.6

Gravity: 23.91 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 14.23 AU - 15.15 AU

Year: 19974 Days

Day: 22.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,844,957 km

• M1: 82,578 km (0.089 R)
• M2: 291,117 km (0.114 R)
• M3: 416,929 km (0.087 R)
• M4: 767,736 km (0.119 R)
• M5: 1,337,106 km (0.113 R)
• M6: 1,840,951 km (0.035 R)
• M7: 2,043,956 km (0.036 R)
• M8: 2,619,758 km (0.114 R)
• M9: 3,122,556 km (0.032 R)
• M10: 3,202,591 km (0.109 R)
• M11: 3,405,446 km (0.114 R)
• M12: 4,126,508 km (0.09 R)
• M13: 4,436,774 km (0.093 R)
• M14: 4,526,832 km (0.037 R)
• M15: 4,846,672 km (0.073 R)
• M16: 5,268,837 km (0.097 R)
• M17: 6,147,874 km (0.056 R)
• M18: 6,758,682 km (0.083 R)
• M19: 6,966,623 km (0.099 R)
• M20: 7,018,982 km (0.053 R)
• M21: 7,282,574 km (0.107 R)
• M22: 10,748,757 km (0.115 R)
• M23: 12,168,740 km (0.116 R)
• M24: 12,676,325 km (0.045 R)
• M25: 13,126,166 km (0.101 R)
• M26: 13,255,718 km (0.118 R)
• M27: 14,173,949 km (0.095 R)
• M28: 14,306,792 km (0.103 R)
• M29: 14,573,675 km (0.049 R)
• M30: 16,978,610 km (0.071 R)
• M31: 17,332,110 km (0.11 R)
• M32: 17,545,437 km (0.116 R)
• M33: 18,843,198 km (0.115 R)
• M34: 19,503,523 km (0.12 R)
• M35: 20,320,926 km (0.108 R)
• M36: 21,835,604 km (0.1 R)
• M37: 24,095,729 km (0.099 R)
• M38: 24,652,233 km (0.09 R)
• M39: 25,213,076 km (0.069 R)
• M40: 25,778,107 km (0.1 R)
• M41: 26,592,368 km (0.114 R)
• M42: 27,498,033 km (0.032 R)
• M43: 27,580,761 km (0.07 R)
• M44: 28,329,947 km (0.029 R)
• M45: 29,678,273 km (0.082 R)
• M46: 32,436,858 km (0.115 R)
• M47: 32,875,179 km (0.072 R)
• M48: 33,051,106 km (0.117 R)
• M49: 34,291,123 km (0.104 R)
• M50: 34,558,754 km (0.105 R)
• M51: 34,737,673 km (0.094 R)
• M52: 35,456,191 km (0.107 R)
• M53: 36,816,485 km (0.064 R)
• M54: 37,732,921 km (0.097 R)
• M55: 38,101,530 km (0.053 R)
• M56: 39,868,880 km (0.095 R)
• M57: 41,472,569 km (0.089 R)
• M58: 42,139,177 km (0.084 R)
• M59: 43,675,846 km (0.091 R)
• M60: 44,840,316 km (0.09 R)
• M61: 45,328,604 km (0.116 R)
• M62: 47,895,553 km (0.071 R)
• M63: 48,294,681 km (0.08 R)
• M64: 49,096,226 km (0.092 R)
• M65: 51,220,965 km (0.119 R)
• M66: 52,345,941 km (0.102 R)
• M67: 53,478,995 km (0.071 R)
• M68: 54,100,424 km (0.108 R)
• M69: 54,516,007 km (0.078 R)
• M70: 55,664,470 km (0.108 R)
• M71: 56,189,110 km (0.101 R)
• M72: 57,137,560 km (0.063 R)
• M73: 58,091,396 km (0.098 R)
• M74: 59,371,206 km (0.104 R)
• M75: 61,850,192 km (0.101 R)
• M76: 62,611,346 km (0.075 R)
• M77: 63,266,286 km (0.113 R)
• M78: 64,803,105 km (0.103 R)
• M79: 67,242,896 km (0.097 R)
• M80: 67,689,745 km (0.05 R)
• M81: 67,801,645 km (0.045 R)
• M82: 69,599,811 km (0.096 R)
• M83: 71,755,367 km (0.099 R)
• M84: 74,509,314 km (0.106 R)
• M85: 74,740,443 km (0.057 R)
• M86: 76,364,477 km (0.077 R)
• M87: 76,480,864 km (0.06 R)
• M88: 76,713,938 km (0.09 R)
• M89: 76,947,310 km (0.103 R)
• M90: 77,648,625 km (0.061 R)
• M91: 78,352,184 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796

Radius: 6.6

Gravity: 18.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 16.26 AU - 22.28 AU

Year: 30010 Days

Day: 18.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,844,957 km

• M1: 274,512 km (0.1 R)
• M2: 626,516 km (0.057 R)
• M3: 827,725 km (0.066 R)
• M4: 1,183,768 km (0.066 R)
• M5: 1,583,493 km (0.106 R)
• M6: 2,408,227 km (0.058 R)
• M7: 2,452,657 km (0.041 R)
• M8: 2,770,403 km (0.064 R)
• M9: 3,394,974 km (0.081 R)
• M10: 4,436,923 km (0.11 R)
• M11: 4,712,034 km (0.112 R)
• M12: 5,278,561 km (0.09 R)
• M13: 8,149,344 km (0.095 R)
• M14: 8,621,774 km (0.069 R)
• M15: 9,242,306 km (0.119 R)
• M16: 10,599,009 km (0.093 R)
• M17: 11,114,374 km (0.074 R)
• M18: 11,188,574 km (0.028 R)
• M19: 11,637,817 km (0.071 R)
• M20: 13,020,550 km (0.12 R)
• M21: 14,212,097 km (0.11 R)
• M22: 16,358,378 km (0.11 R)
• M23: 17,468,843 km (0.11 R)
• M24: 18,603,393 km (0.107 R)
• M25: 18,868,630 km (0.061 R)
• M26: 20,122,858 km (0.094 R)
• M27: 20,943,253 km (0.095 R)
• M28: 21,774,568 km (0.09 R)
• M29: 23,851,735 km (0.109 R)
• M30: 23,947,627 km (0.109 R)
• M31: 24,719,552 km (0.101 R)
• M32: 25,011,118 km (0.053 R)
• M33: 25,206,044 km (0.076 R)
• M34: 25,695,828 km (0.108 R)
• M35: 26,089,869 km (0.102 R)
• M36: 27,887,736 km (0.097 R)
• M37: 28,394,125 km (0.095 R)
• M38: 29,416,177 km (0.077 R)
• M39: 29,828,319 km (0.055 R)
• M40: 30,242,556 km (0.029 R)
• M41: 30,762,708 km (0.081 R)
• M42: 31,496,186 km (0.119 R)
• M43: 32,766,721 km (0.095 R)
• M44: 33,623,019 km (0.108 R)
• M45: 35,576,618 km (0.06 R)
• M46: 35,905,733 km (0.094 R)
• M47: 37,010,214 km (0.056 R)
• M48: 38,575,157 km (0.096 R)
• M49: 39,026,345 km (0.102 R)
• M50: 39,479,177 km (0.051 R)
• M51: 39,592,572 km (0.093 R)
• M52: 39,706,267 km (0.078 R)
• M53: 39,819,961 km (0.115 R)
• M54: 40,504,371 km (0.088 R)
• M55: 40,848,147 km (0.119 R)
• M56: 42,116,588 km (0.074 R)
• M57: 42,464,702 km (0.094 R)
• M58: 44,928,729 km (0.082 R)
• M59: 45,047,210 km (0.098 R)
• M60: 45,522,183 km (0.104 R)
• M61: 46,118,181 km (0.092 R)
• M62: 46,477,066 km (0.091 R)
• M63: 46,836,999 km (0.074 R)
• M64: 49,015,144 km (0.104 R)
• M65: 52,593,226 km (0.087 R)
• M66: 54,729,483 km (0.094 R)
• M67: 58,051,304 km (0.11 R)
• M68: 59,736,524 km (0.109 R)
• M69: 62,889,598 km (0.097 R)
• M70: 65,289,747 km (0.115 R)
• M71: 65,423,936 km (0.073 R)
• M72: 67,991,484 km (0.112 R)
• M73: 68,536,320 km (0.109 R)
• M74: 68,945,769 km (0.102 R)
• M75: 71,143,362 km (0.112 R)
• M76: 72,389,662 km (0.092 R)
• M77: 77,872,872 km (0.093 R)
• M78: 79,443,351 km (0.082 R)
• M79: 79,730,130 km (0.062 R)
• M80: 79,873,594 km (0.114 R)
• M81: 81,601,899 km (0.105 R)
• M82: 82,180,693 km (0.11 R)
• M83: 82,906,093 km (0.093 R)
• M84: 83,925,303 km (0.025 R)
• M85: 85,241,914 km (0.111 R)
• M86: 85,976,290 km (0.073 R)
• M87: 89,828,585 km (0.05 R)
• M88: 90,127,182 km (0.118 R)
• M89: 90,426,228 km (0.096 R)
• M90: 91,325,162 km (0.058 R)
• M91: 92,076,442 km (0.057 R)
• M92: 92,679,022 km (0.107 R)
• M93: 92,980,911 km (0.109 R)
• M94: 94,039,615 km (0.061 R)
• M95: 94,342,850 km (0.106 R)
• M96: 95,102,508 km (0.07 R)
• M97: 99,239,039 km (0.062 R)
• M98: 100,630,897 km (0.061 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 18,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit