🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.49 AU - 0.67 AU

Year: 166 Days

Day: 25 Hours

Environment

Temp: 212 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.66 AU - 0.94 AU

Year: 270 Days

Day: 17.7 Hours

Environment

Temp: 90 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.87 AU - 1.45 AU

Year: 471 Days

Day: 44.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.99 AU - 2.23 AU

Year: 1155 Days

Day: 45.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,707,170 km

• M1: 694,583 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.1 AU - 3.4 AU

Year: 1718 Days

Day: 32.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 156.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.2

Radius: 12.3

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.27 AU - 6.21 AU

Year: 4519 Days

Day: 5.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 87,707,170 km

• M1: 157,227 km (0.096 R)
• M2: 272,567 km (0.099 R)
• M3: 421,268 km (0.101 R)
• M4: 595,549 km (0.036 R)
• M5: 708,795 km (0.072 R)
• M6: 911,949 km (0.053 R)
• M7: 1,161,029 km (0.088 R)
• M8: 1,253,630 km (0.107 R)
• M9: 1,475,334 km (0.107 R)
• M10: 1,591,123 km (0.085 R)
• M11: 1,770,640 km (0.053 R)
• M12: 1,863,092 km (0.054 R)
• M13: 2,232,898 km (0.092 R)
• M14: 2,350,183 km (0.081 R)
• M15: 2,714,453 km (0.118 R)
• M16: 2,822,014 km (0.101 R)
• M17: 3,209,473 km (0.119 R)
• M18: 3,380,762 km (0.113 R)
• M19: 3,457,955 km (0.098 R)
• M20: 3,633,732 km (0.099 R)
• M21: 3,892,985 km (0.087 R)
• M22: 4,303,781 km (0.058 R)
• M23: 4,450,985 km (0.093 R)
• M24: 5,595,708 km (0.073 R)
• M25: 5,756,526 km (0.073 R)
• M26: 6,012,488 km (0.104 R)
• M27: 6,319,762 km (0.065 R)
• M28: 6,535,632 km (0.072 R)
• M29: 6,802,664 km (0.072 R)
• M30: 7,048,752 km (0.067 R)
• M31: 7,676,465 km (0.096 R)
• M32: 8,348,459 km (0.066 R)
• M33: 8,559,093 km (0.11 R)
• M34: 8,638,379 km (0.069 R)
• M35: 8,824,778 km (0.077 R)
• M36: 9,555,863 km (0.114 R)
• M37: 9,665,818 km (0.068 R)
• M38: 10,026,199 km (0.111 R)
• M39: 10,137,949 km (0.112 R)
• M40: 11,047,055 km (0.092 R)
• M41: 12,071,202 km (0.118 R)
• M42: 12,249,822 km (0.077 R)
• M43: 12,579,535 km (0.108 R)
• M44: 13,003,496 km (0.079 R)
• M45: 13,186,604 km (0.104 R)
• M46: 13,462,911 km (0.085 R)
• M47: 13,834,362 km (0.073 R)
• M48: 13,990,094 km (0.11 R)
• M49: 14,209,255 km (0.089 R)
• M50: 14,619,003 km (0.105 R)
• M51: 14,841,306 km (0.105 R)
• M52: 14,968,913 km (0.106 R)
• M53: 15,160,847 km (0.1 R)
• M54: 15,741,735 km (0.077 R)
• M55: 16,067,709 km (0.053 R)
• M56: 16,362,865 km (0.109 R)
• M57: 17,561,743 km (0.094 R)
• M58: 18,719,780 km (0.108 R)
• M59: 19,377,711 km (0.079 R)
• M60: 19,727,022 km (0.105 R)
• M61: 19,972,812 km (0.104 R)
• M62: 20,113,733 km (0.109 R)
• M63: 20,219,648 km (0.097 R)
• M64: 20,502,837 km (0.081 R)
• M65: 20,609,500 km (0.113 R)
• M66: 21,576,950 km (0.115 R)
• M67: 21,757,664 km (0.043 R)
• M68: 22,376,251 km (0.117 R)
• M69: 23,000,523 km (0.088 R)
• M70: 23,185,127 km (0.09 R)
• M71: 24,078,525 km (0.06 R)
• M72: 24,416,467 km (0.093 R)
• M73: 24,718,206 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.6

Radius: 14.1

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.01 AU - 8.05 AU

Year: 8572 Days

Day: 7.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 87,707,170 km

• M1: 180,116 km (0.049 R)
• M2: 461,809 km (0.105 R)
• M3: 861,534 km (0.086 R)
• M4: 1,318,556 km (0.092 R)
• M5: 1,639,742 km (0.085 R)
• M6: 2,370,378 km (0.094 R)
• M7: 2,550,344 km (0.048 R)
• M8: 2,865,547 km (0.092 R)
• M9: 3,470,970 km (0.087 R)
• M10: 4,921,770 km (0.04 R)
• M11: 5,370,264 km (0.117 R)
• M12: 5,479,770 km (0.072 R)
• M13: 5,963,570 km (0.117 R)
• M14: 6,058,265 km (0.065 R)
• M15: 6,325,896 km (0.113 R)
• M16: 6,992,204 km (0.083 R)
• M17: 7,333,886 km (0.065 R)
• M18: 7,455,808 km (0.102 R)
• M19: 7,950,229 km (0.031 R)
• M20: 9,123,226 km (0.106 R)
• M21: 9,232,582 km (0.113 R)
• M22: 11,321,567 km (0.097 R)
• M23: 11,510,060 km (0.069 R)
• M24: 12,033,503 km (0.045 R)
• M25: 12,394,782 km (0.053 R)
• M26: 13,301,644 km (0.072 R)
• M27: 13,425,811 km (0.071 R)
• M28: 13,625,224 km (0.115 R)
• M29: 14,077,758 km (0.107 R)
• M30: 15,334,530 km (0.054 R)
• M31: 16,148,193 km (0.054 R)
• M32: 16,546,871 km (0.109 R)
• M33: 17,191,787 km (0.105 R)
• M34: 17,544,389 km (0.109 R)
• M35: 17,817,406 km (0.046 R)
• M36: 18,146,820 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.2

Radius: 4.2

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.57 AU - 17.91 AU

Year: 21319 Days

Day: 24.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 87,707,170 km

• M1: 188,045 km (0.098 R)
• M2: 308,172 km (0.076 R)
• M3: 349,012 km (0.026 R)
• M4: 1,314,217 km (0.108 R)
• M5: 1,594,115 km (0.103 R)
• M6: 1,716,187 km (0.085 R)
• M7: 1,995,187 km (0.046 R)
• M8: 2,047,546 km (0.027 R)
• M9: 2,398,353 km (0.106 R)
• M10: 2,426,178 km (0.052 R)
• M11: 2,510,103 km (0.091 R)
• M12: 2,566,501 km (0.066 R)
• M13: 2,709,666 km (0.069 R)
• M14: 3,184,939 km (0.108 R)
• M15: 3,338,725 km (0.077 R)
• M16: 3,589,900 km (0.085 R)
• M17: 3,749,970 km (0.113 R)
• M18: 3,814,596 km (0.075 R)
• M19: 4,077,140 km (0.112 R)
• M20: 4,143,562 km (0.092 R)
• M21: 5,695,640 km (0.092 R)
• M22: 7,004,023 km (0.036 R)
• M23: 10,193,449 km (0.102 R)
• M24: 10,831,933 km (0.108 R)
• M25: 11,436,308 km (0.064 R)
• M26: 11,956,161 km (0.105 R)
• M27: 13,660,978 km (0.111 R)
• M28: 13,860,692 km (0.035 R)
• M29: 13,960,772 km (0.118 R)
• M30: 14,061,302 km (0.08 R)
• M31: 16,330,403 km (0.04 R)
• M32: 16,808,368 km (0.106 R)
• M33: 17,506,840 km (0.114 R)
• M34: 18,324,542 km (0.083 R)
• M35: 18,765,706 km (0.084 R)
• M36: 18,821,207 km (0.092 R)
• M37: 20,394,079 km (0.056 R)
• M38: 21,892,003 km (0.095 R)
• M39: 22,242,660 km (0.091 R)
• M40: 22,301,303 km (0.093 R)
• M41: 22,831,328 km (0.11 R)
• M42: 25,911,698 km (0.085 R)
• M43: 26,406,567 km (0.116 R)
• M44: 27,531,543 km (0.096 R)
• M45: 28,863,563 km (0.084 R)
• M46: 28,991,469 km (0.057 R)
• M47: 30,672,051 km (0.116 R)
• M48: 30,737,276 km (0.074 R)
• M49: 31,524,011 km (0.102 R)
• M50: 33,856,392 km (0.115 R)
• M51: 33,991,329 km (0.061 R)
• M52: 37,144,104 km (0.086 R)
• M53: 38,543,742 km (0.099 R)
• M54: 39,179,084 km (0.099 R)
• M55: 40,103,150 km (0.067 R)
• M56: 40,746,870 km (0.103 R)
• M57: 41,610,648 km (0.063 R)
• M58: 43,943,477 km (0.078 R)
• M59: 44,164,433 km (0.041 R)
• M60: 44,459,440 km (0.063 R)
• M61: 45,944,498 km (0.116 R)
• M62: 46,318,343 km (0.087 R)
• M63: 48,810,793 km (0.091 R)
• M64: 51,423,819 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.6

Radius: 4.3

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.19 AU - 17.07 AU

Year: 23279 Days

Day: 22.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 87,707,170 km

• M1: 99,183 km (0.08 R)
• M2: 229,184 km (0.083 R)
• M3: 883,226 km (0.086 R)
• M4: 1,052,421 km (0.113 R)
• M5: 1,439,730 km (0.062 R)
• M6: 1,598,004 km (0.102 R)
• M7: 1,803,851 km (0.062 R)
• M8: 1,909,916 km (0.044 R)
• M9: 1,996,234 km (0.06 R)
• M10: 2,106,039 km (0.102 R)
• M11: 2,150,469 km (0.058 R)
• M12: 2,400,597 km (0.087 R)
• M13: 2,540,920 km (0.102 R)
• M14: 2,708,021 km (0.046 R)
• M15: 2,854,178 km (0.118 R)
• M16: 2,928,079 km (0.11 R)
• M17: 3,783,629 km (0.058 R)
• M18: 4,140,420 km (0.093 R)
• M19: 5,213,635 km (0.09 R)
• M20: 6,016,228 km (0.042 R)
• M21: 6,335,021 km (0.034 R)
• M22: 6,856,519 km (0.087 R)
• M23: 6,989,063 km (0.064 R)
• M24: 8,149,194 km (0.114 R)
• M25: 8,859,186 km (0.052 R)
• M26: 9,039,751 km (0.103 R)
• M27: 10,565,649 km (0.076 R)
• M28: 10,834,027 km (0.075 R)
• M29: 11,104,650 km (0.076 R)
• M30: 11,495,100 km (0.083 R)
• M31: 11,771,108 km (0.096 R)
• M32: 12,089,154 km (0.104 R)
• M33: 12,369,949 km (0.101 R)
• M34: 12,410,191 km (0.117 R)
• M35: 12,450,432 km (0.097 R)
• M36: 12,693,230 km (0.094 R)
• M37: 12,774,611 km (0.052 R)
• M38: 13,596,950 km (0.111 R)
• M39: 14,140,589 km (0.065 R)
• M40: 14,648,623 km (0.106 R)
• M41: 17,187,449 km (0.091 R)
• M42: 19,342,107 km (0.08 R)
• M43: 20,426,991 km (0.086 R)
• M44: 23,299,120 km (0.107 R)
• M45: 23,598,167 km (0.092 R)
• M46: 24,452,520 km (0.1 R)
• M47: 25,163,559 km (0.109 R)
• M48: 26,762,311 km (0.103 R)
• M49: 28,075,182 km (0.118 R)
• M50: 28,340,419 km (0.067 R)
• M51: 28,979,950 km (0.082 R)
• M52: 29,678,273 km (0.043 R)
• M53: 29,786,282 km (0.043 R)
• M54: 30,327,827 km (0.079 R)
• M55: 30,927,265 km (0.086 R)
• M56: 32,082,610 km (0.102 R)
• M57: 32,304,164 km (0.108 R)
• M58: 32,415,166 km (0.096 R)
• M59: 34,152,147 km (0.113 R)
• M60: 36,379,958 km (0.091 R)
• M61: 36,784,770 km (0.11 R)
• M62: 36,842,664 km (0.077 R)
• M63: 38,595,353 km (0.056 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.8

Radius: 5.8

Gravity: 17.86 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 15.21 AU - 18.81 AU

Year: 26429 Days

Day: 15.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,707,170 km

• M1: 173,234 km (0.089 R)
• M2: 439,519 km (0.073 R)
• M3: 721,361 km (0.114 R)
• M4: 1,051,972 km (0.066 R)
• M5: 1,111,363 km (0.055 R)
• M6: 1,626,129 km (0.104 R)
• M7: 1,765,255 km (0.096 R)
• M8: 2,129,974 km (0.102 R)
• M9: 2,438,296 km (0.063 R)
• M10: 2,597,767 km (0.073 R)
• M11: 2,638,158 km (0.098 R)
• M12: 3,182,545 km (0.109 R)
• M13: 3,356,827 km (0.081 R)
• M14: 3,760,741 km (0.06 R)
• M15: 4,038,395 km (0.083 R)
• M16: 4,370,801 km (0.101 R)
• M17: 4,662,666 km (0.112 R)
• M18: 4,712,034 km (0.11 R)
• M19: 4,811,068 km (0.049 R)
• M20: 5,523,752 km (0.032 R)
• M21: 5,733,488 km (0.05 R)
• M22: 6,708,866 km (0.114 R)
• M23: 6,764,666 km (0.05 R)
• M24: 7,676,465 km (0.112 R)
• M25: 8,930,843 km (0.094 R)
• M26: 9,238,716 km (0.047 R)
• M27: 9,550,178 km (0.081 R)
• M28: 9,991,941 km (0.109 R)
• M29: 12,230,673 km (0.105 R)
• M30: 12,710,134 km (0.117 R)
• M31: 14,113,512 km (0.086 R)
• M32: 15,124,794 km (0.117 R)
• M33: 15,491,757 km (0.096 R)
• M34: 15,639,261 km (0.057 R)
• M35: 17,292,915 km (0.113 R)
• M36: 17,445,954 km (0.113 R)
• M37: 17,985,254 km (0.077 R)
• M38: 18,530,090 km (0.089 R)
• M39: 19,238,436 km (0.117 R)
• M40: 19,397,010 km (0.12 R)
• M41: 20,600,375 km (0.032 R)
• M42: 21,006,982 km (0.059 R)
• M43: 21,088,513 km (0.094 R)
• M44: 22,242,211 km (0.095 R)
• M45: 23,416,256 km (0.107 R)
• M46: 23,840,515 km (0.032 R)
• M47: 24,782,533 km (0.1 R)
• M48: 25,301,637 km (0.115 R)
• M49: 25,911,548 km (0.113 R)
• M50: 27,860,060 km (0.065 R)
• M51: 28,580,374 km (0.114 R)
• M52: 29,947,100 km (0.098 R)
• M53: 30,407,413 km (0.119 R)
• M54: 32,177,904 km (0.102 R)
• M55: 32,838,528 km (0.043 R)
• M56: 33,123,063 km (0.084 R)
• M57: 34,750,688 km (0.108 R)
• M58: 35,525,605 km (0.027 R)
• M59: 36,110,532 km (0.062 R)
• M60: 36,993,908 km (0.116 R)
• M61: 38,982,213 km (0.1 R)
• M62: 39,283,503 km (0.072 R)
• M63: 40,090,584 km (0.117 R)
• M64: 41,311,452 km (0.086 R)
• M65: 41,413,627 km (0.06 R)
• M66: 41,721,051 km (0.08 R)
• M67: 42,131,996 km (0.078 R)
• M68: 42,441,215 km (0.112 R)
• M69: 47,595,759 km (0.115 R)
• M70: 50,738,212 km (0.072 R)
• M71: 51,947,561 km (0.12 R)
• M72: 52,279,070 km (0.107 R)
• M73: 52,500,326 km (0.094 R)
• M74: 57,562,867 km (0.079 R)
• M75: 58,249,521 km (0.114 R)
• M76: 58,479,154 km (0.114 R)
• M77: 58,708,936 km (0.085 R)
• M78: 60,093,913 km (0.065 R)
• M79: 60,906,828 km (0.052 R)
• M80: 61,373,125 km (0.104 R)
• M81: 61,489,811 km (0.071 R)
• M82: 62,896,330 km (0.049 R)
• M83: 63,367,414 km (0.072 R)
• M84: 67,419,572 km (0.086 R)
• M85: 68,990,798 km (0.073 R)
• M86: 69,842,010 km (0.074 R)
• M87: 72,046,335 km (0.115 R)
• M88: 73,157,099 km (0.117 R)
• M89: 75,270,617 km (0.047 R)
• M90: 76,146,812 km (0.098 R)
• M91: 77,909,075 km (0.115 R)
• M92: 78,922,152 km (0.093 R)
• M93: 81,858,908 km (0.108 R)
• M94: 82,373,225 km (0.105 R)
• M95: 87,575,790 km (0.12 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 17,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit