🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.44 AU - 0.68 AU

Year: 150 Days

Day: 19 Hours

Environment

Temp: 206 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.26 AU - 2.94 AU

Year: 1502 Days

Day: 39.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.05 AU - 4.45 AU

Year: 3138 Days

Day: 45.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.77 AU - 5.55 AU

Year: 3603 Days

Day: 24.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.4

Radius: 8.6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.32 AU - 8.76 AU

Year: 6690 Days

Day: 8.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,549,723 km

• M1: 214,823 km (0.079 R)
• M2: 473,627 km (0.099 R)
• M3: 607,667 km (0.081 R)
• M4: 692,040 km (0.03 R)
• M5: 1,144,274 km (0.042 R)
• M6: 1,392,607 km (0.063 R)
• M7: 1,457,382 km (0.116 R)
• M8: 1,573,321 km (0.113 R)
• M9: 1,658,143 km (0.082 R)
• M10: 1,957,787 km (0.108 R)
• M11: 2,049,341 km (0.071 R)
• M12: 2,528,054 km (0.107 R)
• M13: 2,648,182 km (0.114 R)
• M14: 3,125,848 km (0.087 R)
• M15: 3,254,950 km (0.115 R)
• M16: 3,363,858 km (0.096 R)
• M17: 3,630,292 km (0.092 R)
• M18: 3,880,569 km (0.037 R)
• M19: 4,183,504 km (0.115 R)
• M20: 4,278,350 km (0.117 R)
• M21: 4,615,842 km (0.089 R)
• M22: 4,689,295 km (0.052 R)
• M23: 5,112,806 km (0.107 R)
• M24: 5,290,828 km (0.113 R)
• M25: 5,810,830 km (0.056 R)
• M26: 5,890,117 km (0.032 R)
• M27: 6,483,572 km (0.114 R)
• M28: 6,621,052 km (0.081 R)
• M29: 6,759,580 km (0.11 R)
• M30: 7,294,542 km (0.073 R)
• M31: 7,581,620 km (0.12 R)
• M32: 8,107,756 km (0.042 R)
• M33: 8,166,997 km (0.056 R)
• M34: 9,072,064 km (0.104 R)
• M35: 9,411,950 km (0.068 R)
• M36: 9,913,701 km (0.04 R)
• M37: 10,359,952 km (0.073 R)
• M38: 10,943,234 km (0.051 R)
• M39: 11,272,050 km (0.091 R)
• M40: 11,603,858 km (0.096 R)
• M41: 11,771,108 km (0.116 R)
• M42: 12,074,044 km (0.067 R)
• M43: 12,756,510 km (0.059 R)
• M44: 13,416,386 km (0.094 R)
• M45: 13,697,630 km (0.107 R)
• M46: 15,132,573 km (0.111 R)
• M47: 15,572,241 km (0.099 R)
• M48: 15,645,993 km (0.065 R)
• M49: 16,090,597 km (0.09 R)
• M50: 16,803,132 km (0.077 R)
• M51: 17,030,371 km (0.062 R)
• M52: 17,144,365 km (0.093 R)
• M53: 17,334,803 km (0.053 R)
• M54: 17,641,030 km (0.108 R)
• M55: 18,297,764 km (0.107 R)
• M56: 18,727,110 km (0.073 R)
• M57: 18,844,694 km (0.116 R)
• M58: 18,923,233 km (0.077 R)
• M59: 19,120,104 km (0.062 R)
• M60: 19,515,940 km (0.074 R)
• M61: 19,874,526 km (0.101 R)
• M62: 20,195,114 km (0.055 R)
• M63: 20,275,448 km (0.05 R)
• M64: 20,679,063 km (0.068 R)
• M65: 21,576,501 km (0.085 R)
• M66: 22,236,975 km (0.045 R)
• M67: 22,528,093 km (0.099 R)
• M68: 22,820,407 km (0.088 R)
• M69: 23,324,552 km (0.102 R)
• M70: 23,917,408 km (0.095 R)
• M71: 24,300,977 km (0.106 R)
• M72: 24,988,230 km (0.106 R)
• M73: 25,074,548 km (0.038 R)
• M74: 25,161,015 km (0.055 R)
• M75: 25,725,299 km (0.113 R)
• M76: 27,043,405 km (0.108 R)
• M77: 27,132,117 km (0.071 R)
• M78: 27,487,562 km (0.099 R)
• M79: 28,158,508 km (0.11 R)
• M80: 28,699,155 km (0.057 R)
• M81: 28,880,019 km (0.116 R)
• M82: 29,562,035 km (0.101 R)
• M83: 30,065,582 km (0.04 R)
• M84: 30,157,435 km (0.098 R)
• M85: 30,941,926 km (0.107 R)
• M86: 31,034,677 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.1

Radius: 8.5

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.16 AU - 12 AU

Year: 12325 Days

Day: 7.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 102.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,549,723 km

• M1: 200,162 km (0.09 R)
• M2: 417,378 km (0.112 R)
• M3: 575,054 km (0.067 R)
• M4: 628,461 km (0.104 R)
• M5: 695,181 km (0.107 R)
• M6: 764,595 km (0.094 R)
• M7: 885,619 km (0.101 R)
• M8: 974,331 km (0.075 R)
• M9: 1,120,039 km (0.1 R)
• M10: 1,316,012 km (0.117 R)
• M11: 1,403,527 km (0.103 R)
• M12: 1,508,096 km (0.114 R)
• M13: 1,741,170 km (0.071 R)
• M14: 2,103,795 km (0.105 R)
• M15: 2,241,574 km (0.104 R)
• M16: 2,490,057 km (0.111 R)
• M17: 2,709,965 km (0.107 R)
• M18: 3,110,289 km (0.105 R)
• M19: 3,307,459 km (0.063 R)
• M20: 3,468,127 km (0.065 R)
• M21: 3,529,163 km (0.079 R)
• M22: 3,652,133 km (0.11 R)
• M23: 3,923,503 km (0.062 R)
• M24: 4,008,325 km (0.108 R)
• M25: 4,331,906 km (0.058 R)
• M26: 4,641,723 km (0.102 R)
• M27: 4,981,459 km (0.048 R)
• M28: 5,235,925 km (0.113 R)
• M29: 5,733,338 km (0.077 R)
• M30: 6,245,711 km (0.071 R)
• M31: 6,370,027 km (0.04 R)
• M32: 6,444,975 km (0.11 R)
• M33: 6,646,185 km (0.075 R)
• M34: 6,977,544 km (0.11 R)
• M35: 7,550,803 km (0.11 R)
• M36: 7,869,895 km (0.062 R)
• M37: 7,950,229 km (0.041 R)
• M38: 8,031,012 km (0.092 R)
• M39: 8,411,439 km (0.082 R)
• M40: 8,576,296 km (0.11 R)
• M41: 9,673,597 km (0.082 R)
• M42: 9,731,042 km (0.117 R)
• M43: 9,904,127 km (0.065 R)
• M44: 9,991,043 km (0.084 R)
• M45: 10,311,931 km (0.117 R)
• M46: 10,488,456 km (0.118 R)
• M47: 10,577,018 km (0.114 R)
• M48: 10,665,879 km (0.11 R)
• M49: 11,629,140 km (0.103 R)
• M50: 11,720,993 km (0.102 R)
• M51: 11,782,179 km (0.101 R)
• M52: 12,338,683 km (0.084 R)
• M53: 12,809,018 km (0.108 R)
• M54: 13,094,002 km (0.094 R)
• M55: 13,317,053 km (0.06 R)
• M56: 13,381,081 km (0.085 R)
• M57: 13,477,123 km (0.089 R)
• M58: 13,573,613 km (0.041 R)
• M59: 13,896,595 km (0.096 R)
• M60: 14,385,780 km (0.111 R)
• M61: 14,550,039 km (0.114 R)
• M62: 14,715,045 km (0.043 R)
• M63: 14,913,711 km (0.094 R)
• M64: 15,013,493 km (0.087 R)
• M65: 15,314,035 km (0.068 R)
• M66: 16,466,986 km (0.114 R)
• M67: 16,776,952 km (0.075 R)
• M68: 17,123,571 km (0.099 R)
• M69: 17,577,600 km (0.093 R)
• M70: 18,497,627 km (0.09 R)
• M71: 18,676,397 km (0.069 R)
• M72: 20,421,306 km (0.116 R)
• M73: 20,865,612 km (0.081 R)
• M74: 21,201,010 km (0.083 R)
• M75: 21,500,505 km (0.047 R)
• M76: 21,726,099 km (0.095 R)
• M77: 22,028,137 km (0.114 R)
• M78: 22,217,677 km (0.068 R)
• M79: 23,481,779 km (0.073 R)
• M80: 24,141,955 km (0.04 R)
• M81: 25,719,614 km (0.119 R)
• M82: 26,079,098 km (0.113 R)
• M83: 26,159,282 km (0.115 R)
• M84: 26,803,151 km (0.068 R)
• M85: 27,005,408 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.8

Radius: 3.4

Gravity: 47.91 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 12.34 AU - 17.88 AU

Year: 21036 Days

Day: 20.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,549,723 km

• M1: 85,121 km (0.036 R)
• M2: 138,528 km (0.082 R)
• M3: 163,660 km (0.093 R)
• M4: 219,161 km (0.082 R)
• M5: 349,461 km (0.098 R)
• M6: 385,514 km (0.1 R)
• M7: 423,063 km (0.082 R)
• M8: 461,659 km (0.102 R)
• M9: 650,601 km (0.12 R)
• M10: 861,385 km (0.097 R)
• M11: 886,218 km (0.11 R)
• M12: 1,200,822 km (0.034 R)
• M13: 1,228,498 km (0.091 R)
• M14: 1,428,360 km (0.1 R)
• M15: 1,762,712 km (0.056 R)
• M16: 1,794,277 km (0.11 R)
• M17: 1,858,006 km (0.119 R)
• M18: 1,922,482 km (0.104 R)
• M19: 2,086,890 km (0.086 R)
• M20: 2,153,910 km (0.092 R)
• M21: 3,012,153 km (0.114 R)
• M22: 3,202,890 km (0.104 R)
• M23: 3,476,505 km (0.102 R)
• M24: 4,214,022 km (0.091 R)
• M25: 4,298,844 km (0.109 R)
• M26: 4,513,368 km (0.113 R)
• M27: 6,303,007 km (0.112 R)
• M28: 6,842,906 km (0.105 R)
• M29: 7,244,875 km (0.117 R)
• M30: 7,448,628 km (0.11 R)
• M31: 8,442,406 km (0.059 R)
• M32: 9,755,876 km (0.117 R)
• M33: 10,150,664 km (0.104 R)
• M34: 10,378,801 km (0.052 R)
• M35: 10,666,179 km (0.031 R)
• M36: 10,781,818 km (0.044 R)
• M37: 10,956,099 km (0.027 R)
• M38: 12,081,524 km (0.096 R)
• M39: 12,202,100 km (0.096 R)
• M40: 12,627,407 km (0.096 R)
• M41: 15,605,302 km (0.104 R)
• M42: 15,802,322 km (0.088 R)
• M43: 18,300,607 km (0.03 R)
• M44: 18,508,398 km (0.079 R)
• M45: 18,856,662 km (0.112 R)
• M46: 20,773,908 km (0.113 R)
• M47: 21,572,611 km (0.071 R)
• M48: 22,529,439 km (0.055 R)
• M49: 23,125,138 km (0.103 R)
• M50: 24,407,940 km (0.053 R)
• M51: 24,484,235 km (0.104 R)
• M52: 24,560,380 km (0.108 R)
• M53: 24,942,902 km (0.116 R)
• M54: 26,180,076 km (0.108 R)
• M55: 26,414,346 km (0.084 R)
• M56: 27,358,010 km (0.108 R)
• M57: 27,675,008 km (0.071 R)
• M58: 29,116,533 km (0.096 R)
• M59: 31,241,421 km (0.077 R)
• M60: 32,657,514 km (0.088 R)
• M61: 33,246,631 km (0.111 R)
• M62: 34,777,765 km (0.054 R)
• M63: 37,555,797 km (0.043 R)
• M64: 38,615,698 km (0.102 R)
• M65: 39,060,303 km (0.11 R)
• M66: 40,674,763 km (0.086 R)
• M67: 40,945,835 km (0.118 R)
• M68: 41,308,460 km (0.114 R)
• M69: 41,399,266 km (0.113 R)
• M70: 41,581,027 km (0.094 R)
• M71: 42,952,840 km (0.114 R)
• M72: 43,783,108 km (0.11 R)
• M73: 44,525,413 km (0.069 R)
• M74: 45,553,000 km (0.104 R)
• M75: 47,536,369 km (0.118 R)
• M76: 49,258,689 km (0.105 R)
• M77: 53,652,977 km (0.06 R)
• M78: 53,950,378 km (0.064 R)
• M79: 54,546,675 km (0.109 R)
• M80: 54,746,089 km (0.044 R)
• M81: 54,845,721 km (0.086 R)
• M82: 55,445,459 km (0.08 R)
• M83: 55,645,770 km (0.081 R)
• M84: 55,746,001 km (0.115 R)
• M85: 56,449,709 km (0.118 R)
• M86: 60,320,255 km (0.059 R)
• M87: 60,629,474 km (0.025 R)
• M88: 60,732,696 km (0.097 R)
• M89: 66,178,208 km (0.032 R)
• M90: 66,603,515 km (0.083 R)
• M91: 67,350,009 km (0.098 R)
• M92: 68,421,279 km (0.118 R)
• M93: 68,528,690 km (0.077 R)
• M94: 70,906,249 km (0.08 R)
• M95: 73,091,126 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.1

Radius: 4.9

Gravity: 34.74 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.23 AU - 21.21 AU

Year: 26716 Days

Day: 21.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,549,723 km

• M1: 190,438 km (0.113 R)
• M2: 598,541 km (0.086 R)
• M3: 651,349 km (0.065 R)
• M4: 819,497 km (0.113 R)
• M5: 1,581,399 km (0.046 R)
• M6: 2,003,415 km (0.051 R)
• M7: 2,544,809 km (0.11 R)
• M8: 4,053,055 km (0.098 R)
• M9: 4,257,855 km (0.066 R)
• M10: 4,677,327 km (0.08 R)
• M11: 4,730,733 km (0.091 R)
• M12: 6,964,230 km (0.116 R)
• M13: 9,002,501 km (0.118 R)
• M14: 9,879,443 km (0.03 R)
• M15: 10,016,774 km (0.091 R)
• M16: 10,572,381 km (0.108 R)
• M17: 11,640,809 km (0.098 R)
• M18: 12,967,742 km (0.079 R)
• M19: 13,118,088 km (0.096 R)
• M20: 14,264,157 km (0.109 R)
• M21: 14,341,649 km (0.107 R)
• M22: 14,653,261 km (0.113 R)
• M23: 15,203,931 km (0.083 R)
• M24: 15,841,367 km (0.095 R)
• M25: 16,895,883 km (0.097 R)
• M26: 18,308,835 km (0.066 R)
• M27: 18,646,776 km (0.107 R)
• M28: 19,500,531 km (0.082 R)
• M29: 19,586,550 km (0.119 R)
• M30: 19,672,718 km (0.087 R)
• M31: 20,279,787 km (0.077 R)
• M32: 22,497,126 km (0.113 R)
• M33: 23,496,889 km (0.106 R)
• M34: 23,772,149 km (0.071 R)
• M35: 23,956,154 km (0.115 R)
• M36: 24,048,307 km (0.064 R)
• M37: 24,883,511 km (0.048 R)
• M38: 24,976,860 km (0.05 R)
• M39: 25,445,551 km (0.118 R)
• M40: 25,727,991 km (0.057 R)
• M41: 26,677,489 km (0.085 R)
• M42: 26,964,567 km (0.073 R)
• M43: 31,492,147 km (0.077 R)
• M44: 35,510,645 km (0.116 R)
• M45: 36,460,591 km (0.045 R)
• M46: 36,885,449 km (0.071 R)
• M47: 37,418,915 km (0.106 R)
• M48: 39,360,247 km (0.097 R)
• M49: 40,233,599 km (0.03 R)
• M50: 46,637,735 km (0.116 R)
• M51: 47,677,440 km (0.082 R)
• M52: 47,909,616 km (0.087 R)
• M53: 48,491,402 km (0.077 R)
• M54: 48,608,088 km (0.084 R)
• M55: 51,435,637 km (0.099 R)
• M56: 51,673,648 km (0.064 R)
• M57: 52,749,256 km (0.046 R)
• M58: 55,409,705 km (0.103 R)
• M59: 56,756,086 km (0.115 R)
• M60: 57,002,025 km (0.069 R)
• M61: 58,113,238 km (0.086 R)
• M62: 58,237,254 km (0.085 R)
• M63: 58,485,288 km (0.098 R)
• M64: 59,356,396 km (0.083 R)
• M65: 63,137,781 km (0.084 R)
• M66: 64,672,057 km (0.058 R)
• M67: 65,314,879 km (0.09 R)
• M68: 65,830,842 km (0.113 R)
• M69: 67,386,361 km (0.091 R)
• M70: 67,646,811 km (0.075 R)
• M71: 69,610,881 km (0.116 R)
• M72: 70,005,820 km (0.096 R)
• M73: 71,328,115 km (0.093 R)
• M74: 75,343,771 km (0.098 R)
• M75: 75,749,480 km (0.078 R)
• M76: 77,515,333 km (0.027 R)
• M77: 77,651,767 km (0.067 R)
• M78: 77,788,200 km (0.093 R)
• M79: 80,396,588 km (0.101 R)
• M80: 81,226,109 km (0.051 R)
• M81: 82,754,550 km (0.097 R)
• M82: 86,121,849 km (0.098 R)
• M83: 87,396,123 km (0.068 R)
• M84: 87,538,092 km (0.029 R)
• M85: 88,534,114 km (0.119 R)
• M86: 88,961,964 km (0.031 R)
• M87: 90,537,230 km (0.109 R)
• M88: 90,680,844 km (0.05 R)
• M89: 91,977,109 km (0.051 R)
• M90: 92,410,494 km (0.094 R)
• M91: 92,989,588 km (0.076 R)
• M92: 94,296,624 km (0.076 R)
• M93: 96,488,682 km (0.098 R)
• M94: 97,370,262 km (0.104 R)
• M95: 97,664,671 km (0.105 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 16,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit