🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.58 AU - 0.66 AU

Year: 170 Days

Day: 42.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.8 AU - 0.88 AU

Year: 268 Days

Day: 37.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.9 AU - 1 AU

Year: 322 Days

Day: 17.7 Hours

Environment

Temp: 98 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.81 AU - 1.33 AU

Year: 385 Days

Day: 21.2 Hours

Environment

Temp: 129 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,434,535 km

• M1: 113,545 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.57 AU - 1.65 AU

Year: 711 Days

Day: 45.1 Hours

Environment

Temp: -17 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.66 AU - 3.12 AU

Year: 1711 Days

Day: 14.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,434,535 km

• M1: 350,059 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 14.1

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.91 AU - 6.87 AU

Year: 4978 Days

Day: 8.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 111,434,535 km

• M1: 186,549 km (0.063 R)
• M2: 409,150 km (0.081 R)
• M3: 507,735 km (0.068 R)
• M4: 617,091 km (0.114 R)
• M5: 727,644 km (0.115 R)
• M6: 827,276 km (0.113 R)
• M7: 991,983 km (0.117 R)
• M8: 1,115,252 km (0.059 R)
• M9: 1,244,355 km (0.096 R)
• M10: 1,413,251 km (0.063 R)
• M11: 1,554,172 km (0.045 R)
• M12: 1,915,002 km (0.112 R)
• M13: 2,006,257 km (0.118 R)
• M14: 2,166,177 km (0.092 R)
• M15: 2,400,298 km (0.049 R)
• M16: 2,613,924 km (0.08 R)
• M17: 2,833,982 km (0.1 R)
• M18: 3,387,195 km (0.063 R)
• M19: 3,824,470 km (0.07 R)
• M20: 3,957,612 km (0.101 R)
• M21: 4,914,440 km (0.117 R)
• M22: 5,041,299 km (0.116 R)
• M23: 5,150,954 km (0.115 R)
• M24: 5,298,308 km (0.082 R)
• M25: 5,409,908 km (0.102 R)
• M26: 5,749,046 km (0.104 R)
• M27: 5,902,085 km (0.098 R)
• M28: 6,056,619 km (0.082 R)
• M29: 6,290,740 km (0.053 R)
• M30: 6,409,072 km (0.083 R)
• M31: 6,647,681 km (0.08 R)
• M32: 7,072,539 km (0.074 R)
• M33: 7,360,814 km (0.076 R)
• M34: 7,548,110 km (0.115 R)
• M35: 7,906,397 km (0.113 R)
• M36: 8,595,894 km (0.08 R)
• M37: 8,749,381 km (0.042 R)
• M38: 8,992,328 km (0.097 R)
• M39: 9,148,059 km (0.079 R)
• M40: 9,304,838 km (0.042 R)
• M41: 9,507,543 km (0.059 R)
• M42: 9,963,517 km (0.119 R)
• M43: 10,473,347 km (0.115 R)
• M44: 11,086,848 km (0.102 R)
• M45: 11,254,098 km (0.087 R)
• M46: 11,518,587 km (0.115 R)
• M47: 11,639,462 km (0.106 R)
• M48: 12,004,631 km (0.103 R)
• M49: 12,127,151 km (0.11 R)
• M50: 12,646,555 km (0.105 R)
• M51: 13,375,845 km (0.102 R)
• M52: 13,528,584 km (0.111 R)
• M53: 14,352,270 km (0.081 R)
• M54: 14,456,390 km (0.082 R)
• M55: 14,770,247 km (0.118 R)
• M56: 15,404,691 km (0.081 R)
• M57: 15,537,983 km (0.065 R)
• M58: 15,644,945 km (0.074 R)
• M59: 15,805,763 km (0.089 R)
• M60: 17,167,702 km (0.078 R)
• M61: 17,778,809 km (0.106 R)
• M62: 17,946,808 km (0.028 R)
• M63: 18,993,843 km (0.102 R)
• M64: 19,309,046 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.5

Radius: 14.2

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.64 AU - 7.14 AU

Year: 6298 Days

Day: 6.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 111,434,535 km

• M1: 259,104 km (0.025 R)
• M2: 350,957 km (0.111 R)
• M3: 630,705 km (0.081 R)
• M4: 765,044 km (0.119 R)
• M5: 880,533 km (0.037 R)
• M6: 1,050,327 km (0.085 R)
• M7: 1,479,074 km (0.094 R)
• M8: 1,880,744 km (0.071 R)
• M9: 2,022,414 km (0.099 R)
• M10: 2,295,280 km (0.118 R)
• M11: 2,447,421 km (0.091 R)
• M12: 2,580,563 km (0.109 R)
• M13: 2,716,099 km (0.1 R)
• M14: 3,990,224 km (0.09 R)
• M15: 4,661,619 km (0.102 R)
• M16: 5,339,298 km (0.104 R)
• M17: 5,572,221 km (0.112 R)
• M18: 6,199,635 km (0.03 R)
• M19: 6,692,859 km (0.049 R)
• M20: 7,039,328 km (0.12 R)
• M21: 7,166,785 km (0.102 R)
• M22: 7,327,304 km (0.068 R)
• M23: 7,684,394 km (0.082 R)
• M24: 8,382,268 km (0.108 R)
• M25: 8,585,571 km (0.105 R)
• M26: 8,893,294 km (0.037 R)
• M27: 9,135,344 km (0.108 R)
• M28: 9,414,493 km (0.119 R)
• M29: 9,767,544 km (0.118 R)
• M30: 10,889,528 km (0.106 R)
• M31: 11,260,232 km (0.114 R)
• M32: 11,484,629 km (0.119 R)
• M33: 11,824,066 km (0.111 R)
• M34: 12,397,026 km (0.114 R)
• M35: 12,667,648 km (0.049 R)
• M36: 13,018,456 km (0.027 R)
• M37: 14,009,541 km (0.042 R)
• M38: 14,170,359 km (0.081 R)
• M39: 14,942,883 km (0.108 R)
• M40: 15,148,430 km (0.071 R)
• M41: 15,854,382 km (0.054 R)
• M42: 16,106,006 km (0.049 R)
• M43: 16,783,834 km (0.105 R)
• M44: 17,948,753 km (0.074 R)
• M45: 18,211,147 km (0.054 R)
• M46: 18,739,826 km (0.105 R)
• M47: 20,128,992 km (0.099 R)
• M48: 20,447,187 km (0.077 R)
• M49: 21,412,093 km (0.064 R)
• M50: 21,783,544 km (0.062 R)
• M51: 21,923,418 km (0.06 R)
• M52: 22,250,888 km (0.089 R)
• M53: 22,438,633 km (0.119 R)
• M54: 23,433,609 km (0.111 R)
• M55: 23,672,666 km (0.073 R)
• M56: 24,201,345 km (0.05 R)
• M57: 24,394,626 km (0.104 R)
• M58: 26,008,338 km (0.074 R)
• M59: 27,605,893 km (0.094 R)
• M60: 28,162,398 km (0.059 R)
• M61: 28,773,654 km (0.102 R)
• M62: 29,080,928 km (0.108 R)
• M63: 29,698,917 km (0.082 R)
• M64: 29,854,050 km (0.03 R)
• M65: 30,581,694 km (0.091 R)
• M66: 31,210,005 km (0.114 R)
• M67: 31,367,682 km (0.111 R)
• M68: 31,472,998 km (0.107 R)
• M69: 33,335,043 km (0.114 R)
• M70: 33,442,604 km (0.043 R)
• M71: 33,657,875 km (0.117 R)
• M72: 34,144,068 km (0.057 R)
• M73: 34,523,748 km (0.09 R)
• M74: 34,741,413 km (0.108 R)
• M75: 34,850,320 km (0.053 R)
• M76: 36,167,080 km (0.102 R)
• M77: 36,498,739 km (0.091 R)
• M78: 36,775,944 km (0.054 R)
• M79: 37,220,848 km (0.094 R)
• M80: 37,388,248 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.5

Radius: 9.7

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.19 AU - 9.19 AU

Year: 8921 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 111,434,535 km

• M1: 122,072 km (0.114 R)
• M2: 287,826 km (0.114 R)
• M3: 507,586 km (0.11 R)
• M4: 669,151 km (0.106 R)
• M5: 865,573 km (0.058 R)
• M6: 1,395,449 km (0.072 R)
• M7: 1,499,569 km (0.057 R)
• M8: 1,828,086 km (0.081 R)
• M9: 2,154,957 km (0.09 R)
• M10: 2,500,528 km (0.037 R)
• M11: 2,731,956 km (0.103 R)
• M12: 3,160,704 km (0.096 R)
• M13: 3,383,156 km (0.073 R)
• M14: 3,755,505 km (0.064 R)
• M15: 4,415,381 km (0.039 R)
• M16: 4,664,312 km (0.065 R)
• M17: 5,176,086 km (0.108 R)
• M18: 5,274,073 km (0.118 R)
• M19: 5,638,493 km (0.111 R)
• M20: 6,252,443 km (0.1 R)
• M21: 6,356,862 km (0.079 R)
• M22: 6,426,874 km (0.099 R)
• M23: 7,766,673 km (0.116 R)
• M24: 8,410,392 km (0.102 R)
• M25: 8,719,312 km (0.058 R)
• M26: 9,991,941 km (0.075 R)
• M27: 10,114,312 km (0.083 R)
• M28: 11,068,298 km (0.109 R)
• M29: 11,279,530 km (0.069 R)
• M30: 11,705,884 km (0.06 R)
• M31: 11,921,155 km (0.071 R)
• M32: 12,795,106 km (0.056 R)
• M33: 13,463,958 km (0.116 R)
• M34: 13,554,016 km (0.1 R)
• M35: 15,068,694 km (0.1 R)
• M36: 15,209,167 km (0.112 R)
• M37: 15,302,965 km (0.08 R)
• M38: 15,774,946 km (0.073 R)
• M39: 15,917,363 km (0.079 R)
• M40: 16,060,379 km (0.039 R)
• M41: 16,588,160 km (0.045 R)
• M42: 16,684,800 km (0.099 R)
• M43: 16,927,149 km (0.112 R)
• M44: 17,268,232 km (0.09 R)
• M45: 17,710,144 km (0.114 R)
• M46: 19,464,179 km (0.08 R)
• M47: 19,872,880 km (0.095 R)
• M48: 20,698,661 km (0.117 R)
• M49: 20,802,781 km (0.094 R)
• M50: 21,220,458 km (0.118 R)
• M51: 21,377,985 km (0.069 R)
• M52: 21,483,002 km (0.088 R)
• M53: 22,490,544 km (0.086 R)
• M54: 22,973,147 km (0.066 R)
• M55: 23,188,717 km (0.12 R)
• M56: 23,459,190 km (0.071 R)
• M57: 23,676,257 km (0.1 R)
• M58: 25,214,572 km (0.106 R)
• M59: 25,939,822 km (0.043 R)
• M60: 26,558,708 km (0.117 R)
• M61: 26,785,050 km (0.029 R)
• M62: 27,524,961 km (0.064 R)
• M63: 27,753,846 km (0.069 R)
• M64: 28,271,454 km (0.117 R)
• M65: 28,734,161 km (0.105 R)
• M66: 29,199,560 km (0.097 R)
• M67: 29,433,082 km (0.064 R)
• M68: 30,373,454 km (0.092 R)
• M69: 30,550,877 km (0.075 R)
• M70: 31,622,746 km (0.045 R)
• M71: 32,163,393 km (0.083 R)
• M72: 32,283,819 km (0.051 R)
• M73: 34,602,436 km (0.097 R)
• M74: 34,787,788 km (0.115 R)
• M75: 35,283,705 km (0.075 R)
• M76: 36,031,844 km (0.043 R)
• M77: 36,407,783 km (0.047 R)
• M78: 37,797,697 km (0.037 R)
• M79: 38,116,041 km (0.088 R)
• M80: 38,627,217 km (0.115 R)
• M81: 39,850,180 km (0.104 R)
• M82: 41,086,008 km (0.079 R)
• M83: 42,004,539 km (0.046 R)
• M84: 42,730,986 km (0.075 R)
• M85: 43,195,488 km (0.113 R)
• M86: 44,531,845 km (0.036 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.6

Radius: 4.3

Gravity: 44.81 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 17.27 AU - 23.65 AU

Year: 32229 Days

Day: 20.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,434,535 km

• M1: 148,551 km (0.114 R)
• M2: 300,393 km (0.03 R)
• M3: 782,846 km (0.106 R)
• M4: 944,561 km (0.082 R)
• M5: 1,012,179 km (0.107 R)
• M6: 1,224,758 km (0.119 R)
• M7: 1,261,559 km (0.043 R)
• M8: 1,942,080 km (0.114 R)
• M9: 2,295,579 km (0.072 R)
• M10: 2,961,140 km (0.102 R)
• M11: 3,951,927 km (0.089 R)
• M12: 4,625,716 km (0.094 R)
• M13: 5,395,098 km (0.112 R)
• M14: 5,639,690 km (0.106 R)
• M15: 5,950,555 km (0.082 R)
• M16: 6,784,712 km (0.105 R)
• M17: 7,518,639 km (0.093 R)
• M18: 8,559,392 km (0.083 R)
• M19: 8,844,525 km (0.109 R)
• M20: 10,467,363 km (0.119 R)
• M21: 10,619,354 km (0.074 R)
• M22: 10,925,581 km (0.116 R)
• M23: 11,079,817 km (0.095 R)
• M24: 11,782,627 km (0.102 R)
• M25: 12,661,216 km (0.082 R)
• M26: 14,480,326 km (0.084 R)
• M27: 15,161,894 km (0.118 R)
• M28: 16,999,853 km (0.117 R)
• M29: 17,899,684 km (0.097 R)
• M30: 18,263,806 km (0.112 R)
• M31: 18,538,617 km (0.116 R)
• M32: 20,310,155 km (0.099 R)
• M33: 23,811,643 km (0.113 R)
• M34: 24,111,736 km (0.062 R)
• M35: 24,312,496 km (0.117 R)
• M36: 24,413,176 km (0.072 R)
• M37: 25,019,645 km (0.114 R)
• M38: 25,222,799 km (0.118 R)
• M39: 25,528,727 km (0.103 R)
• M40: 27,285,305 km (0.091 R)
• M41: 28,019,831 km (0.1 R)
• M42: 28,442,445 km (0.088 R)
• M43: 28,973,816 km (0.095 R)
• M44: 29,938,274 km (0.109 R)
• M45: 30,046,134 km (0.057 R)
• M46: 31,569,190 km (0.108 R)
• M47: 31,898,754 km (0.106 R)
• M48: 34,463,609 km (0.102 R)
• M49: 35,485,064 km (0.102 R)
• M50: 36,056,827 km (0.115 R)
• M51: 36,631,582 km (0.108 R)
• M52: 38,608,518 km (0.072 R)
• M53: 40,619,861 km (0.085 R)
• M54: 42,180,765 km (0.116 R)
• M55: 43,516,824 km (0.04 R)
• M56: 44,006,158 km (0.114 R)
• M57: 44,251,349 km (0.053 R)
• M58: 44,990,064 km (0.054 R)
• M59: 45,484,784 km (0.073 R)
• M60: 46,105,765 km (0.063 R)
• M61: 47,355,954 km (0.027 R)
• M62: 47,733,240 km (0.102 R)
• M63: 48,870,932 km (0.09 R)
• M64: 49,634,330 km (0.113 R)
• M65: 51,044,140 km (0.119 R)
• M66: 52,077,712 km (0.047 R)
• M67: 52,857,416 km (0.112 R)
• M68: 54,165,499 km (0.113 R)
• M69: 54,428,492 km (0.066 R)
• M70: 58,422,307 km (0.103 R)
• M71: 60,863,594 km (0.052 R)
• M72: 61,410,674 km (0.094 R)
• M73: 62,509,620 km (0.07 R)
• M74: 65,005,810 km (0.117 R)
• M75: 66,828,810 km (0.109 R)
• M76: 68,526,446 km (0.117 R)
• M77: 68,668,564 km (0.069 R)
• M78: 72,542,401 km (0.06 R)
• M79: 74,578,727 km (0.097 R)
• M80: 76,633,903 km (0.11 R)
• M81: 76,781,406 km (0.084 R)
• M82: 82,456,102 km (0.116 R)
• M83: 84,276,110 km (0.081 R)
• M84: 87,184,442 km (0.107 R)
• M85: 89,038,259 km (0.054 R)
• M86: 90,125,686 km (0.075 R)
• M87: 96,741,652 km (0.115 R)
• M88: 97,060,594 km (0.1 R)
• M89: 97,859,447 km (0.088 R)
• M90: 100,430,436 km (0.031 R)
• M91: 102,535,577 km (0.052 R)
• M92: 107,283,963 km (0.085 R)
• M93: 107,448,970 km (0.084 R)
• M94: 111,434,556 km (0.054 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 10,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit