🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.66 AU - 0.66 AU

Year: 228 Days

Day: 15.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,041,950 km

• M1: 43,683 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.96 AU - 1.54 AU

Year: 593 Days

Day: 19.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,041,950 km

• M1: 367,412 km (0.103 R)
• M2: 645,664 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.29 AU - 1.39 AU

Year: 659 Days

Day: 20 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,041,950 km

• M1: 240,553 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.59 AU - 1.95 AU

Year: 1000 Days

Day: 44.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.94 AU - 2.3 AU

Year: 1311 Days

Day: 28.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,041,950 km

• M1: 962,662 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.3

Radius: 6

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 9.58 AU - 14.56 AU

Year: 17805 Days

Day: 24.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,041,950 km

• M1: 176,825 km (0.08 R)
• M2: 490,980 km (0.069 R)
• M3: 646,263 km (0.113 R)
• M4: 939,175 km (0.061 R)
• M5: 2,070,883 km (0.079 R)
• M6: 2,323,704 km (0.1 R)
• M7: 2,653,567 km (0.105 R)
• M8: 2,951,416 km (0.117 R)
• M9: 3,405,895 km (0.103 R)
• M10: 3,856,334 km (0.108 R)
• M11: 3,907,496 km (0.072 R)
• M12: 4,088,659 km (0.077 R)
• M13: 4,432,136 km (0.05 R)
• M14: 4,512,769 km (0.095 R)
• M15: 4,593,851 km (0.057 R)
• M16: 5,288,434 km (0.101 R)
• M17: 5,662,429 km (0.098 R)
• M18: 5,838,057 km (0.084 R)
• M19: 5,896,998 km (0.063 R)
• M20: 6,345,044 km (0.029 R)
• M21: 6,773,193 km (0.108 R)
• M22: 7,592,840 km (0.098 R)
• M23: 7,883,957 km (0.066 R)
• M24: 8,014,407 km (0.078 R)
• M25: 8,079,931 km (0.097 R)
• M26: 8,443,603 km (0.059 R)
• M27: 8,745,043 km (0.1 R)
• M28: 8,914,088 km (0.046 R)
• M29: 9,255,321 km (0.078 R)
• M30: 10,056,418 km (0.099 R)
• M31: 10,197,937 km (0.03 R)
• M32: 11,391,130 km (0.082 R)
• M33: 11,649,785 km (0.037 R)
• M34: 12,437,567 km (0.112 R)
• M35: 12,589,558 km (0.072 R)
• M36: 12,742,148 km (0.098 R)
• M37: 13,126,465 km (0.09 R)
• M38: 13,165,061 km (0.112 R)
• M39: 13,906,319 km (0.103 R)
• M40: 13,945,663 km (0.036 R)
• M41: 14,103,638 km (0.098 R)
• M42: 14,421,235 km (0.062 R)
• M43: 14,500,970 km (0.096 R)
• M44: 14,620,948 km (0.108 R)
• M45: 14,821,559 km (0.077 R)
• M46: 14,982,676 km (0.031 R)
• M47: 15,023,067 km (0.06 R)
• M48: 15,185,081 km (0.114 R)
• M49: 15,347,545 km (0.116 R)
• M50: 16,584,420 km (0.104 R)
• M51: 16,667,896 km (0.11 R)
• M52: 16,919,519 km (0.119 R)
• M53: 17,724,655 km (0.096 R)
• M54: 18,110,318 km (0.085 R)
• M55: 18,325,889 km (0.089 R)
• M56: 18,759,423 km (0.092 R)
• M57: 19,108,585 km (0.104 R)
• M58: 19,284,063 km (0.109 R)
• M59: 19,328,045 km (0.051 R)
• M60: 19,946,632 km (0.117 R)
• M61: 21,158,076 km (0.091 R)
• M62: 21,339,538 km (0.096 R)
• M63: 21,612,704 km (0.052 R)
• M64: 22,024,696 km (0.076 R)
• M65: 22,346,930 km (0.047 R)
• M66: 22,996,185 km (0.087 R)
• M67: 23,510,502 km (0.089 R)
• M68: 23,604,450 km (0.076 R)
• M69: 24,598,228 km (0.072 R)
• M70: 25,076,343 km (0.077 R)
• M71: 25,895,990 km (0.109 R)
• M72: 26,430,952 km (0.085 R)
• M73: 26,675,395 km (0.085 R)
• M74: 27,759,830 km (0.078 R)
• M75: 30,328,276 km (0.063 R)
• M76: 30,840,798 km (0.114 R)
• M77: 31,822,309 km (0.106 R)
• M78: 31,978,340 km (0.075 R)
• M79: 32,499,838 km (0.119 R)
• M80: 32,919,161 km (0.118 R)
• M81: 34,667,511 km (0.084 R)
• M82: 35,095,960 km (0.112 R)
• M83: 35,257,077 km (0.112 R)
• M84: 35,526,054 km (0.079 R)
• M85: 35,741,774 km (0.077 R)
• M86: 36,120,406 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.7

Radius: 6.1

Gravity: 19.29 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.1 AU - 14.18 AU

Year: 20224 Days

Day: 24.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,041,950 km

• M1: 112,049 km (0.115 R)
• M2: 312,510 km (0.08 R)
• M3: 365,019 km (0.074 R)
• M4: 420,968 km (0.095 R)
• M5: 1,079,199 km (0.115 R)
• M6: 1,134,401 km (0.115 R)
• M7: 1,247,646 km (0.064 R)
• M8: 1,485,656 km (0.092 R)
• M9: 1,969,456 km (0.04 R)
• M10: 2,211,057 km (0.07 R)
• M11: 2,646,985 km (0.092 R)
• M12: 3,188,679 km (0.108 R)
• M13: 4,237,958 km (0.116 R)
• M14: 4,326,071 km (0.094 R)
• M15: 4,370,502 km (0.059 R)
• M16: 4,685,256 km (0.117 R)
• M17: 5,147,513 km (0.061 R)
• M18: 5,479,770 km (0.1 R)
• M19: 6,164,928 km (0.026 R)
• M20: 6,466,817 km (0.073 R)
• M21: 7,032,745 km (0.119 R)
• M22: 7,401,205 km (0.091 R)
• M23: 8,599,484 km (0.071 R)
• M24: 9,856,854 km (0.073 R)
• M25: 10,150,515 km (0.036 R)
• M26: 10,268,847 km (0.058 R)
• M27: 11,170,623 km (0.038 R)
• M28: 11,910,085 km (0.047 R)
• M29: 13,177,328 km (0.069 R)
• M30: 14,287,943 km (0.058 R)
• M31: 14,753,791 km (0.066 R)
• M32: 14,887,830 km (0.088 R)
• M33: 15,022,319 km (0.083 R)
• M34: 15,224,725 km (0.069 R)
• M35: 15,292,493 km (0.12 R)
• M36: 15,768,962 km (0.096 R)
• M37: 16,946,596 km (0.067 R)
• M38: 18,947,019 km (0.087 R)
• M39: 19,311,888 km (0.117 R)
• M40: 19,753,052 km (0.113 R)
• M41: 21,020,745 km (0.055 R)
• M42: 21,322,783 km (0.112 R)
• M43: 21,550,321 km (0.034 R)
• M44: 23,165,230 km (0.087 R)
• M45: 23,243,171 km (0.058 R)
• M46: 23,321,111 km (0.103 R)
• M47: 23,399,201 km (0.085 R)
• M48: 23,633,771 km (0.085 R)
• M49: 24,659,713 km (0.089 R)
• M50: 25,378,381 km (0.071 R)
• M51: 26,185,013 km (0.107 R)
• M52: 27,575,525 km (0.092 R)
• M53: 28,738,499 km (0.077 R)
• M54: 29,241,896 km (0.079 R)
• M55: 29,748,135 km (0.098 R)
• M56: 32,235,499 km (0.108 R)
• M57: 32,933,373 km (0.111 R)
• M58: 34,255,220 km (0.114 R)
• M59: 35,414,753 km (0.118 R)
• M60: 37,223,840 km (0.087 R)
• M61: 37,589,158 km (0.07 R)
• M62: 40,460,988 km (0.111 R)
• M63: 42,065,575 km (0.05 R)
• M64: 42,350,858 km (0.114 R)
• M65: 42,827,776 km (0.114 R)
• M66: 42,923,519 km (0.114 R)
• M67: 47,002,604 km (0.106 R)
• M68: 48,788,204 km (0.096 R)
• M69: 48,988,067 km (0.102 R)
• M70: 50,595,945 km (0.105 R)
• M71: 50,697,073 km (0.09 R)
• M72: 51,508,043 km (0.106 R)
• M73: 52,221,176 km (0.053 R)
• M74: 53,451,319 km (0.09 R)
• M75: 53,966,684 km (0.103 R)
• M76: 54,483,694 km (0.098 R)
• M77: 56,044,598 km (0.086 R)
• M78: 56,463,323 km (0.097 R)
• M79: 58,466,438 km (0.108 R)
• M80: 58,784,782 km (0.104 R)
• M81: 59,423,266 km (0.117 R)
• M82: 60,707,265 km (0.089 R)
• M83: 62,433,325 km (0.031 R)
• M84: 64,503,909 km (0.114 R)
• M85: 65,162,589 km (0.086 R)
• M86: 67,151,492 km (0.11 R)
• M87: 67,930,299 km (0.114 R)
• M88: 68,041,899 km (0.059 R)
• M89: 68,936,195 km (0.098 R)
• M90: 69,384,689 km (0.097 R)
• M91: 71,188,840 km (0.115 R)
• M92: 72,096,599 km (0.093 R)
• M93: 73,236,834 km (0.039 R)
• M94: 73,809,196 km (0.065 R)
• M95: 75,073,447 km (0.095 R)
• M96: 76,808,932 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.8

Radius: 6.6

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.92 AU - 15.32 AU

Year: 23735 Days

Day: 18 Hours

Environment

Temp: -204 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,041,950 km

• M1: 171,439 km (0.105 R)
• M2: 288,873 km (0.067 R)
• M3: 471,084 km (0.091 R)
• M4: 625,768 km (0.118 R)
• M5: 796,758 km (0.114 R)
• M6: 864,825 km (0.107 R)
• M7: 982,708 km (0.031 R)
• M8: 1,031,328 km (0.107 R)
• M9: 1,182,422 km (0.037 R)
• M10: 1,591,123 km (0.118 R)
• M11: 1,886,429 km (0.056 R)
• M12: 2,295,879 km (0.088 R)
• M13: 2,361,402 km (0.092 R)
• M14: 2,907,135 km (0.084 R)
• M15: 4,030,167 km (0.115 R)
• M16: 4,513,368 km (0.029 R)
• M17: 4,803,588 km (0.12 R)
• M18: 5,057,306 km (0.089 R)
• M19: 5,799,610 km (0.084 R)
• M20: 6,389,923 km (0.116 R)
• M21: 6,904,391 km (0.036 R)
• M22: 7,383,702 km (0.072 R)
• M23: 8,374,040 km (0.076 R)
• M24: 8,475,318 km (0.117 R)
• M25: 9,039,900 km (0.091 R)
• M26: 9,405,517 km (0.09 R)
• M27: 9,722,665 km (0.083 R)
• M28: 9,775,922 km (0.068 R)
• M29: 9,882,585 km (0.108 R)
• M30: 10,205,118 km (0.089 R)
• M31: 10,750,253 km (0.084 R)
• M32: 11,304,961 km (0.051 R)
• M33: 11,360,911 km (0.083 R)
• M34: 11,417,010 km (0.069 R)
• M35: 11,473,109 km (0.101 R)
• M36: 11,811,949 km (0.11 R)
• M37: 13,436,582 km (0.117 R)
• M38: 13,853,511 km (0.104 R)
• M39: 14,154,053 km (0.088 R)
• M40: 14,456,689 km (0.087 R)
• M41: 16,316,789 km (0.081 R)
• M42: 18,054,219 km (0.118 R)
• M43: 18,448,110 km (0.062 R)
• M44: 19,781,925 km (0.087 R)
• M45: 20,256,150 km (0.102 R)
• M46: 20,460,501 km (0.111 R)
• M47: 21,146,557 km (0.075 R)
• M48: 22,189,852 km (0.107 R)
• M49: 22,330,175 km (0.092 R)
• M50: 22,894,608 km (0.081 R)
• M51: 23,750,008 km (0.074 R)
• M52: 23,893,622 km (0.097 R)
• M53: 25,125,710 km (0.078 R)
• M54: 27,651,222 km (0.044 R)
• M55: 28,637,969 km (0.074 R)
• M56: 30,334,110 km (0.102 R)
• M57: 32,221,287 km (0.055 R)
• M58: 33,822,732 km (0.1 R)
• M59: 33,984,298 km (0.062 R)
• M60: 35,532,037 km (0.111 R)
• M61: 35,943,132 km (0.106 R)
• M62: 36,273,145 km (0.099 R)
• M63: 36,686,933 km (0.063 R)
• M64: 38,274,166 km (0.097 R)
• M65: 38,526,837 km (0.12 R)
• M66: 39,542,906 km (0.106 R)
• M67: 40,310,792 km (0.114 R)
• M68: 40,396,362 km (0.11 R)
• M69: 42,643,771 km (0.1 R)
• M70: 43,343,440 km (0.101 R)
• M71: 44,311,637 km (0.071 R)
• M72: 47,710,651 km (0.099 R)
• M73: 48,255,037 km (0.105 R)
• M74: 48,345,993 km (0.109 R)
• M75: 48,984,028 km (0.112 R)
• M76: 49,075,432 km (0.033 R)
• M77: 49,349,794 km (0.059 R)
• M78: 50,729,835 km (0.083 R)
• M79: 51,378,192 km (0.098 R)
• M80: 52,870,431 km (0.107 R)
• M81: 54,471,427 km (0.12 R)
• M82: 57,238,988 km (0.119 R)
• M83: 57,624,352 km (0.112 R)
• M84: 58,107,254 km (0.058 R)
• M85: 60,247,700 km (0.076 R)
• M86: 62,018,191 km (0.075 R)
• M87: 62,314,993 km (0.111 R)
• M88: 63,208,092 km (0.119 R)
• M89: 63,606,322 km (0.044 R)
• M90: 64,205,312 km (0.074 R)
• M91: 64,305,243 km (0.052 R)
• M92: 65,006,857 km (0.052 R)
• M93: 65,308,297 km (0.104 R)
• M94: 65,710,865 km (0.08 R)
• M95: 66,013,352 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 11,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit