🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.83 AU - 0.91 AU

Year: 312 Days

Day: 12.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.83 AU - 0.99 AU

Year: 334 Days

Day: 29.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,014,811 km

• M1: 192,832 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.88 AU - 1.26 AU

Year: 426 Days

Day: 17.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,014,811 km

• M1: 342,579 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.54 AU - 2.04 AU

Year: 922 Days

Day: 36.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.85 AU - 2.29 AU

Year: 1147 Days

Day: 34.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.96 AU - 3.56 AU

Year: 2266 Days

Day: 45.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.4

Radius: 14.7

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4 AU - 5.78 AU

Year: 4163 Days

Day: 12.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 98,014,811 km

• M1: 198,666 km (0.071 R)
• M2: 304,132 km (0.089 R)
• M3: 402,568 km (0.116 R)
• M4: 594,352 km (0.091 R)
• M5: 982,409 km (0.071 R)
• M6: 1,081,892 km (0.115 R)
• M7: 1,195,736 km (0.088 R)
• M8: 1,516,623 km (0.118 R)
• M9: 1,633,908 km (0.073 R)
• M10: 1,742,366 km (0.04 R)
• M11: 1,928,616 km (0.118 R)
• M12: 2,069,537 km (0.029 R)
• M13: 2,348,687 km (0.094 R)
• M14: 2,458,342 km (0.076 R)
• M15: 2,626,191 km (0.113 R)
• M16: 2,914,615 km (0.114 R)
• M17: 3,122,706 km (0.045 R)
• M18: 3,305,215 km (0.095 R)
• M19: 3,585,562 km (0.112 R)
• M20: 4,021,041 km (0.118 R)
• M21: 4,253,666 km (0.077 R)
• M22: 4,354,644 km (0.085 R)
• M23: 4,559,294 km (0.056 R)
• M24: 4,662,816 km (0.1 R)
• M25: 4,767,086 km (0.058 R)
• M26: 5,519,413 km (0.065 R)
• M27: 6,914,264 km (0.09 R)
• M28: 7,033,643 km (0.102 R)
• M29: 7,214,058 km (0.046 R)
• M30: 7,579,376 km (0.095 R)
• M31: 7,723,140 km (0.106 R)
• M32: 8,222,946 km (0.07 R)
• M33: 8,434,328 km (0.04 R)
• M34: 8,626,112 km (0.099 R)
• M35: 8,840,935 km (0.067 R)
• M36: 9,341,938 km (0.114 R)
• M37: 9,540,455 km (0.112 R)
• M38: 9,852,067 km (0.075 R)
• M39: 10,099,352 km (0.098 R)
• M40: 10,348,732 km (0.05 R)
• M41: 10,737,986 km (0.116 R)
• M42: 11,295,986 km (0.062 R)
• M43: 11,531,153 km (0.083 R)
• M44: 11,768,116 km (0.099 R)
• M45: 11,863,410 km (0.088 R)
• M46: 12,078,532 km (0.081 R)
• M47: 12,174,574 km (0.051 R)
• M48: 12,295,000 km (0.079 R)
• M49: 12,512,815 km (0.062 R)
• M50: 12,610,053 km (0.088 R)
• M51: 13,746,100 km (0.112 R)
• M52: 13,846,480 km (0.078 R)
• M53: 13,972,292 km (0.045 R)
• M54: 14,123,685 km (0.09 R)
• M55: 14,786,254 km (0.108 R)
• M56: 14,966,369 km (0.082 R)
• M57: 16,062,473 km (0.076 R)
• M58: 16,566,917 km (0.074 R)
• M59: 16,915,031 km (0.118 R)
• M60: 17,076,447 km (0.057 R)
• M61: 17,346,771 km (0.12 R)
• M62: 17,946,359 km (0.111 R)
• M63: 18,056,164 km (0.108 R)
• M64: 18,580,654 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.4

Radius: 9.9

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.63 AU - 9.63 AU

Year: 9761 Days

Day: 9.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,014,811 km

• M1: 147,055 km (0.068 R)
• M2: 237,412 km (0.109 R)
• M3: 326,871 km (0.103 R)
• M4: 520,152 km (0.095 R)
• M5: 938,128 km (0.107 R)
• M6: 1,728,603 km (0.099 R)
• M7: 2,081,056 km (0.085 R)
• M8: 2,852,083 km (0.112 R)
• M9: 2,969,069 km (0.047 R)
• M10: 3,483,835 km (0.101 R)
• M11: 4,224,494 km (0.054 R)
• M12: 4,459,363 km (0.118 R)
• M13: 4,664,312 km (0.066 R)
• M14: 4,872,253 km (0.098 R)
• M15: 5,225,753 km (0.081 R)
• M16: 5,957,436 km (0.105 R)
• M17: 6,145,481 km (0.112 R)
• M18: 6,373,617 km (0.082 R)
• M19: 6,956,451 km (0.1 R)
• M20: 7,882,910 km (0.081 R)
• M21: 8,214,269 km (0.119 R)
• M22: 8,297,745 km (0.096 R)
• M23: 8,550,117 km (0.104 R)
• M24: 11,489,116 km (0.114 R)
• M25: 12,006,725 km (0.07 R)
• M26: 12,244,586 km (0.1 R)
• M27: 12,483,942 km (0.062 R)
• M28: 13,555,661 km (0.038 R)
• M29: 13,952,694 km (0.094 R)
• M30: 14,202,822 km (0.077 R)
• M31: 14,303,202 km (0.105 R)
• M32: 14,504,860 km (0.09 R)
• M33: 14,808,992 km (0.038 R)
• M34: 15,682,345 km (0.104 R)
• M35: 16,099,124 km (0.114 R)
• M36: 16,414,028 km (0.047 R)
• M37: 17,103,525 km (0.105 R)
• M38: 17,478,566 km (0.028 R)
• M39: 18,182,574 km (0.045 R)
• M40: 18,291,631 km (0.117 R)
• M41: 19,506,366 km (0.114 R)
• M42: 19,842,063 km (0.043 R)
• M43: 21,491,978 km (0.062 R)
• M44: 21,780,852 km (0.07 R)
• M45: 23,541,170 km (0.034 R)
• M46: 24,258,043 km (0.043 R)
• M47: 24,739,897 km (0.076 R)
• M48: 25,164,157 km (0.093 R)
• M49: 25,468,589 km (0.107 R)
• M50: 25,651,996 km (0.076 R)
• M51: 27,196,444 km (0.066 R)
• M52: 27,759,680 km (0.12 R)
• M53: 28,011,304 km (0.077 R)
• M54: 28,834,391 km (0.111 R)
• M55: 30,439,277 km (0.118 R)
• M56: 30,568,978 km (0.028 R)
• M57: 31,220,028 km (0.104 R)
• M58: 31,941,389 km (0.084 R)
• M59: 32,800,979 km (0.107 R)
• M60: 33,066,964 km (0.106 R)
• M61: 33,735,217 km (0.029 R)
• M62: 34,813,668 km (0.085 R)
• M63: 34,881,436 km (0.12 R)
• M64: 34,949,204 km (0.105 R)
• M65: 35,152,956 km (0.091 R)
• M66: 35,288,941 km (0.114 R)
• M67: 36,108,887 km (0.12 R)
• M68: 36,383,549 km (0.072 R)
• M69: 36,452,364 km (0.094 R)
• M70: 36,658,958 km (0.1 R)
• M71: 37,211,872 km (0.07 R)
• M72: 37,281,136 km (0.108 R)
• M73: 38,606,124 km (0.08 R)
• M74: 38,746,447 km (0.119 R)
• M75: 39,027,691 km (0.117 R)
• M76: 40,230,458 km (0.042 R)
• M77: 40,729,367 km (0.104 R)
• M78: 41,733,168 km (0.063 R)
• M79: 41,805,125 km (0.083 R)
• M80: 43,691,853 km (0.086 R)
• M81: 44,351,430 km (0.119 R)
• M82: 44,424,883 km (0.12 R)
• M83: 44,645,689 km (0.101 R)
• M84: 44,719,291 km (0.091 R)
• M85: 46,499,057 km (0.117 R)
• M86: 46,573,707 km (0.044 R)
• M87: 48,832,036 km (0.116 R)
• M88: 48,907,882 km (0.114 R)
• M89: 49,974,515 km (0.053 R)
• M90: 50,510,674 km (0.101 R)
• M91: 51,048,777 km (0.107 R)
• M92: 51,666,018 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.6

Radius: 4.9

Gravity: 31.39 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.81 AU - 15.93 AU

Year: 17776 Days

Day: 19.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,014,811 km

• M1: 112,797 km (0.052 R)
• M2: 476,170 km (0.114 R)
• M3: 823,835 km (0.067 R)
• M4: 971,339 km (0.076 R)
• M5: 1,235,529 km (0.105 R)
• M6: 1,291,030 km (0.055 R)
• M7: 1,671,906 km (0.07 R)
• M8: 1,827,188 km (0.088 R)
• M9: 2,816,778 km (0.088 R)
• M10: 3,344,560 km (0.039 R)
• M11: 3,422,350 km (0.058 R)
• M12: 3,820,730 km (0.081 R)
• M13: 4,025,380 km (0.069 R)
• M14: 4,191,732 km (0.101 R)
• M15: 4,317,993 km (0.079 R)
• M16: 4,488,235 km (0.111 R)
• M17: 4,574,254 km (0.102 R)
• M18: 5,647,768 km (0.1 R)
• M19: 6,404,584 km (0.091 R)
• M20: 6,696,599 km (0.12 R)
• M21: 7,344,208 km (0.095 R)
• M22: 8,115,834 km (0.117 R)
• M23: 8,326,019 km (0.04 R)
• M24: 9,075,504 km (0.116 R)
• M25: 10,352,921 km (0.031 R)
• M26: 10,466,615 km (0.102 R)
• M27: 10,867,837 km (0.112 R)
• M28: 13,009,779 km (0.118 R)
• M29: 14,571,431 km (0.092 R)
• M30: 15,536,487 km (0.12 R)
• M31: 18,483,864 km (0.057 R)
• M32: 18,552,829 km (0.092 R)
• M33: 18,621,943 km (0.091 R)
• M34: 18,691,057 km (0.118 R)
• M35: 18,760,321 km (0.08 R)
• M36: 19,386,986 km (0.063 R)
• M37: 20,446,887 km (0.097 R)
• M38: 20,732,619 km (0.099 R)
• M39: 21,888,861 km (0.027 R)
• M40: 22,843,744 km (0.038 R)
• M41: 24,490,219 km (0.117 R)
• M42: 26,020,006 km (0.049 R)
• M43: 29,170,986 km (0.06 R)
• M44: 29,411,989 km (0.071 R)
• M45: 30,139,333 km (0.083 R)
• M46: 32,190,769 km (0.077 R)
• M47: 32,356,823 km (0.099 R)
• M48: 33,611,201 km (0.104 R)
• M49: 34,117,290 km (0.111 R)
• M50: 34,541,101 km (0.036 R)
• M51: 34,796,166 km (0.11 R)
• M52: 35,222,819 km (0.107 R)
• M53: 35,479,529 km (0.113 R)
• M54: 36,772,653 km (0.049 R)
• M55: 37,381,366 km (0.084 R)
• M56: 38,961,868 km (0.082 R)
• M57: 39,138,842 km (0.04 R)
• M58: 39,404,678 km (0.104 R)
• M59: 39,493,539 km (0.103 R)
• M60: 40,027,603 km (0.029 R)
• M61: 41,644,008 km (0.114 R)
• M62: 42,369,408 km (0.089 R)
• M63: 42,824,784 km (0.105 R)
• M64: 43,281,806 km (0.081 R)
• M65: 43,648,620 km (0.067 R)
• M66: 43,740,473 km (0.099 R)
• M67: 44,016,481 km (0.086 R)
• M68: 45,870,896 km (0.091 R)
• M69: 47,656,197 km (0.096 R)
• M70: 48,890,828 km (0.107 R)
• M71: 49,368,345 km (0.053 R)
• M72: 50,810,618 km (0.075 R)
• M73: 52,071,578 km (0.099 R)
• M74: 54,228,929 km (0.06 R)
• M75: 55,020,750 km (0.117 R)
• M76: 55,517,565 km (0.063 R)
• M77: 57,117,215 km (0.11 R)
• M78: 57,620,163 km (0.116 R)
• M79: 58,427,992 km (0.058 R)
• M80: 59,239,560 km (0.085 R)
• M81: 60,054,868 km (0.089 R)
• M82: 60,976,541 km (0.056 R)
• M83: 61,696,555 km (0.111 R)
• M84: 62,006,073 km (0.087 R)
• M85: 63,457,023 km (0.116 R)
• M86: 63,561,143 km (0.098 R)
• M87: 64,395,750 km (0.092 R)
• M88: 64,605,037 km (0.065 R)
• M89: 65,970,417 km (0.078 R)
• M90: 66,498,049 km (0.104 R)
• M91: 66,815,346 km (0.059 R)
• M92: 67,027,176 km (0.116 R)
• M93: 68,836,563 km (0.11 R)
• M94: 70,015,843 km (0.099 R)
• M95: 70,877,676 km (0.058 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.8

Radius: 3.2

Gravity: 82.4 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 13.08 AU - 20.38 AU

Year: 26346 Days

Day: 22.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,014,811 km

• M1: 600,635 km (0.068 R)
• M2: 1,070,074 km (0.106 R)
• M3: 1,102,536 km (0.112 R)
• M4: 1,235,230 km (0.067 R)
• M5: 2,215,245 km (0.052 R)
• M6: 3,184,639 km (0.088 R)
• M7: 4,011,168 km (0.057 R)
• M8: 4,421,814 km (0.062 R)
• M9: 4,474,024 km (0.09 R)
• M10: 5,449,402 km (0.063 R)
• M11: 5,788,690 km (0.082 R)
• M12: 5,960,877 km (0.074 R)
• M13: 6,076,516 km (0.096 R)
• M14: 6,726,219 km (0.093 R)
• M15: 7,089,742 km (0.071 R)
• M16: 7,835,787 km (0.09 R)
• M17: 8,868,760 km (0.117 R)
• M18: 9,000,855 km (0.09 R)
• M19: 9,200,269 km (0.09 R)
• M20: 10,706,121 km (0.091 R)
• M21: 11,631,384 km (0.078 R)
• M22: 12,360,225 km (0.083 R)
• M23: 12,581,779 km (0.066 R)
• M24: 13,329,619 km (0.092 R)
• M25: 13,632,854 km (0.075 R)
• M26: 15,658,260 km (0.118 R)
• M27: 16,868,656 km (0.093 R)
• M28: 19,378,011 km (0.09 R)
• M29: 19,635,169 km (0.095 R)
• M30: 22,179,680 km (0.116 R)
• M31: 22,718,980 km (0.073 R)
• M32: 22,809,337 km (0.04 R)
• M33: 22,990,201 km (0.117 R)
• M34: 23,444,679 km (0.12 R)
• M35: 23,994,002 km (0.105 R)
• M36: 24,178,008 km (0.117 R)
• M37: 24,918,667 km (0.077 R)
• M38: 25,949,396 km (0.08 R)
• M39: 29,911,645 km (0.068 R)
• M40: 30,507,195 km (0.088 R)
• M41: 31,911,619 km (0.055 R)
• M42: 32,012,748 km (0.118 R)
• M43: 33,234,513 km (0.073 R)
• M44: 33,337,137 km (0.08 R)
• M45: 36,566,507 km (0.106 R)
• M46: 36,884,253 km (0.078 R)
• M47: 37,950,137 km (0.116 R)
• M48: 38,918,036 km (0.113 R)
• M49: 40,002,919 km (0.109 R)
• M50: 40,549,101 km (0.071 R)
• M51: 41,317,885 km (0.106 R)
• M52: 43,316,811 km (0.081 R)
• M53: 44,102,649 km (0.095 R)
• M54: 44,893,124 km (0.094 R)
• M55: 46,144,810 km (0.109 R)
• M56: 47,292,674 km (0.071 R)
• M57: 49,148,585 km (0.093 R)
• M58: 49,850,648 km (0.032 R)
• M59: 52,214,893 km (0.085 R)
• M60: 52,334,122 km (0.053 R)
• M61: 52,692,110 km (0.06 R)
• M62: 54,736,365 km (0.079 R)
• M63: 55,829,028 km (0.068 R)
• M64: 56,439,237 km (0.079 R)
• M65: 56,683,830 km (0.101 R)
• M66: 57,542,971 km (0.077 R)
• M67: 58,901,768 km (0.08 R)
• M68: 59,025,934 km (0.088 R)
• M69: 61,273,642 km (0.095 R)
• M70: 64,697,339 km (0.11 R)
• M71: 66,884,610 km (0.062 R)
• M72: 68,443,120 km (0.03 R)
• M73: 69,882,252 km (0.117 R)
• M74: 71,595,895 km (0.066 R)
• M75: 72,125,921 km (0.099 R)
• M76: 73,456,743 km (0.083 R)
• M77: 74,929,983 km (0.073 R)
• M78: 75,602,874 km (0.09 R)
• M79: 76,142,623 km (0.103 R)
• M80: 77,497,531 km (0.106 R)
• M81: 78,587,202 km (0.077 R)
• M82: 78,723,635 km (0.061 R)
• M83: 81,333,370 km (0.116 R)
• M84: 85,932,906 km (0.059 R)
• M85: 87,484,835 km (0.09 R)
• M86: 87,626,354 km (0.099 R)
• M87: 89,330,723 km (0.086 R)
• M88: 89,758,423 km (0.081 R)
• M89: 92,195,522 km (0.103 R)
• M90: 93,060,796 km (0.112 R)
• M91: 93,639,142 km (0.077 R)
• M92: 93,928,763 km (0.111 R)
• M93: 94,508,904 km (0.086 R)
• M94: 94,654,163 km (0.118 R)
• M95: 96,110,498 km (0.07 R)
• M96: 96,256,506 km (0.067 R)
• M97: 96,695,127 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 14,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit