🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.61 AU - 0.87 AU

Year: 230 Days

Day: 42.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,590,704 km

• M1: 102,175 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.56 AU - 1.86 AU

Year: 809 Days

Day: 20.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.31 AU - 5.09 AU

Year: 3685 Days

Day: 19.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.7

Radius: 14.7

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.06 AU - 6.3 AU

Year: 4896 Days

Day: 14.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,590,704 km

• M1: 263,442 km (0.116 R)
• M2: 361,578 km (0.064 R)
• M3: 473,477 km (0.026 R)
• M4: 733,778 km (0.106 R)
• M5: 940,073 km (0.084 R)
• M6: 1,167,013 km (0.069 R)
• M7: 1,428,211 km (0.103 R)
• M8: 1,566,140 km (0.099 R)
• M9: 1,889,720 km (0.08 R)
• M10: 2,008,052 km (0.073 R)
• M11: 2,324,601 km (0.092 R)
• M12: 2,452,208 km (0.081 R)
• M13: 2,791,347 km (0.117 R)
• M14: 3,431,925 km (0.05 R)
• M15: 3,683,848 km (0.077 R)
• M16: 3,985,736 km (0.086 R)
• M17: 4,636,786 km (0.08 R)
• M18: 5,201,069 km (0.109 R)
• M19: 5,613,959 km (0.054 R)
• M20: 6,291,937 km (0.078 R)
• M21: 7,155,865 km (0.048 R)
• M22: 7,343,909 km (0.086 R)
• M23: 7,670,182 km (0.091 R)
• M24: 7,945,741 km (0.106 R)
• M25: 8,057,042 km (0.113 R)
• M26: 8,763,593 km (0.097 R)
• M27: 9,022,846 km (0.105 R)
• M28: 9,401,927 km (0.104 R)
• M29: 9,667,314 km (0.1 R)
• M30: 9,875,554 km (0.12 R)
• M31: 10,145,578 km (0.116 R)
• M32: 10,539,768 km (0.097 R)
• M33: 11,752,558 km (0.063 R)
• M34: 11,975,010 km (0.062 R)
• M35: 12,134,781 km (0.088 R)
• M36: 12,423,954 km (0.106 R)
• M37: 12,780,744 km (0.087 R)
• M38: 13,305,534 km (0.114 R)
• M39: 13,537,411 km (0.12 R)
• M40: 14,038,863 km (0.072 R)
• M41: 14,241,119 km (0.108 R)
• M42: 14,410,464 km (0.108 R)
• M43: 14,819,464 km (0.098 R)
• M44: 15,128,833 km (0.074 R)
• M45: 15,509,858 km (0.11 R)
• M46: 15,649,134 km (0.058 R)
• M47: 15,929,032 km (0.078 R)
• M48: 16,600,577 km (0.064 R)
• M49: 16,814,651 km (0.073 R)
• M50: 17,353,652 km (0.077 R)
• M51: 17,788,832 km (0.114 R)
• M52: 18,081,147 km (0.036 R)
• M53: 18,633,312 km (0.085 R)
• M54: 19,528,356 km (0.075 R)
• M55: 19,792,097 km (0.103 R)
• M56: 19,981,189 km (0.074 R)
• M57: 21,399,078 km (0.081 R)
• M58: 22,100,692 km (0.053 R)
• M59: 22,454,341 km (0.072 R)
• M60: 23,127,382 km (0.104 R)
• M61: 23,887,489 km (0.03 R)
• M62: 24,250,413 km (0.099 R)
• M63: 24,452,819 km (0.087 R)
• M64: 24,615,133 km (0.087 R)
• M65: 24,777,895 km (0.078 R)
• M66: 25,022,637 km (0.058 R)
• M67: 25,145,308 km (0.082 R)
• M68: 26,758,122 km (0.1 R)
• M69: 26,925,373 km (0.086 R)
• M70: 27,303,107 km (0.102 R)
• M71: 27,640,451 km (0.095 R)
• M72: 27,767,160 km (0.089 R)
• M73: 28,063,962 km (0.105 R)
• M74: 28,233,905 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.9

Radius: 14

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.84 AU - 12.84 AU

Year: 12025 Days

Day: 13.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,590,704 km

• M1: 183,407 km (0.09 R)
• M2: 278,402 km (0.102 R)
• M3: 385,215 km (0.063 R)
• M4: 1,340,397 km (0.099 R)
• M5: 1,519,615 km (0.109 R)
• M6: 1,612,515 km (0.073 R)
• M7: 1,804,150 km (0.117 R)
• M8: 1,902,885 km (0.082 R)
• M9: 2,274,037 km (0.078 R)
• M10: 2,646,087 km (0.109 R)
• M11: 2,920,599 km (0.104 R)
• M12: 3,472,915 km (0.078 R)
• M13: 3,799,786 km (0.093 R)
• M14: 3,902,410 km (0.077 R)
• M15: 4,646,809 km (0.052 R)
• M16: 5,551,128 km (0.115 R)
• M17: 5,726,756 km (0.085 R)
• M18: 5,874,559 km (0.095 R)
• M19: 5,963,869 km (0.036 R)
• M20: 6,325,596 km (0.092 R)
• M21: 6,447,818 km (0.078 R)
• M22: 6,850,535 km (0.099 R)
• M23: 7,102,458 km (0.117 R)
• M24: 7,229,616 km (0.088 R)
• M25: 7,325,509 km (0.114 R)
• M26: 7,615,579 km (0.116 R)
• M27: 8,008,273 km (0.117 R)
• M28: 8,340,680 km (0.113 R)
• M29: 8,508,678 km (0.071 R)
• M30: 9,434,839 km (0.117 R)
• M31: 9,821,399 km (0.107 R)
• M32: 10,393,013 km (0.095 R)
• M33: 11,270,704 km (0.083 R)
• M34: 11,793,698 km (0.074 R)
• M35: 11,982,490 km (0.072 R)
• M36: 12,439,512 km (0.081 R)
• M37: 12,863,622 km (0.051 R)
• M38: 13,057,949 km (0.029 R)
• M39: 13,410,103 km (0.114 R)
• M40: 13,607,123 km (0.075 R)
• M41: 14,364,836 km (0.075 R)
• M42: 14,850,431 km (0.057 R)
• M43: 15,796,189 km (0.111 R)
• M44: 16,255,454 km (0.079 R)
• M45: 16,931,337 km (0.095 R)
• M46: 17,832,365 km (0.101 R)
• M47: 18,441,678 km (0.108 R)
• M48: 18,748,952 km (0.032 R)
• M49: 18,837,065 km (0.095 R)
• M50: 18,969,459 km (0.046 R)
• M51: 19,324,155 km (0.101 R)
• M52: 19,815,285 km (0.073 R)
• M53: 20,085,010 km (0.102 R)
• M54: 20,764,484 km (0.039 R)
• M55: 21,129,951 km (0.103 R)
• M56: 21,405,511 km (0.12 R)
• M57: 21,682,267 km (0.058 R)
• M58: 21,774,868 km (0.082 R)
• M59: 22,566,390 km (0.108 R)
• M60: 23,225,518 km (0.087 R)
• M61: 23,414,909 km (0.074 R)
• M62: 23,509,904 km (0.061 R)
• M63: 23,604,898 km (0.107 R)
• M64: 24,034,244 km (0.113 R)
• M65: 24,562,474 km (0.064 R)
• M66: 25,143,213 km (0.109 R)
• M67: 25,581,685 km (0.1 R)
• M68: 26,120,985 km (0.094 R)
• M69: 26,664,175 km (0.04 R)
• M70: 26,912,208 km (0.079 R)
• M71: 27,761,475 km (0.098 R)
• M72: 28,975,612 km (0.06 R)
• M73: 29,845,972 km (0.092 R)
• M74: 30,051,968 km (0.054 R)
• M75: 31,089,429 km (0.107 R)
• M76: 31,875,118 km (0.119 R)
• M77: 32,720,495 km (0.096 R)
• M78: 33,626,759 km (0.092 R)
• M79: 34,433,241 km (0.074 R)
• M80: 34,865,878 km (0.053 R)
• M81: 35,246,156 km (0.063 R)
• M82: 36,946,037 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.4

Radius: 6.3

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 13.08 AU - 13.72 AU

Year: 17740 Days

Day: 18.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,590,704 km

• M1: 163,660 km (0.055 R)
• M2: 213,327 km (0.066 R)
• M3: 258,056 km (0.115 R)
• M4: 475,123 km (0.082 R)
• M5: 553,811 km (0.082 R)
• M6: 603,179 km (0.096 R)
• M7: 854,353 km (0.057 R)
• M8: 1,052,870 km (0.106 R)
• M9: 1,287,888 km (0.119 R)
• M10: 1,400,236 km (0.033 R)
• M11: 1,492,388 km (0.112 R)
• M12: 1,539,362 km (0.062 R)
• M13: 2,113,519 km (0.041 R)
• M14: 2,633,521 km (0.1 R)
• M15: 2,690,518 km (0.028 R)
• M16: 2,893,223 km (0.111 R)
• M17: 3,344,260 km (0.115 R)
• M18: 3,437,161 km (0.114 R)
• M19: 3,593,790 km (0.11 R)
• M20: 3,657,219 km (0.044 R)
• M21: 4,078,038 km (0.044 R)
• M22: 4,144,011 km (0.036 R)
• M23: 4,243,942 km (0.081 R)
• M24: 4,859,537 km (0.117 R)
• M25: 5,035,614 km (0.076 R)
• M26: 5,357,698 km (0.049 R)
• M27: 5,686,365 km (0.113 R)
• M28: 6,135,009 km (0.108 R)
• M29: 7,426,188 km (0.108 R)
• M30: 7,588,202 km (0.045 R)
• M31: 7,669,733 km (0.092 R)
• M32: 8,500,450 km (0.116 R)
• M33: 8,883,570 km (0.099 R)
• M34: 9,622,434 km (0.101 R)
• M35: 10,245,809 km (0.072 R)
• M36: 10,836,122 km (0.118 R)
• M37: 11,437,655 km (0.06 R)
• M38: 11,718,899 km (0.112 R)
• M39: 12,049,809 km (0.09 R)
• M40: 12,192,675 km (0.092 R)
• M41: 12,624,415 km (0.102 R)
• M42: 12,769,525 km (0.09 R)
• M43: 13,453,636 km (0.088 R)
• M44: 14,099,599 km (0.117 R)
• M45: 14,250,095 km (0.082 R)
• M46: 15,318,373 km (0.113 R)
• M47: 15,369,835 km (0.06 R)
• M48: 16,149,539 km (0.091 R)
• M49: 16,517,849 km (0.094 R)
• M50: 16,623,465 km (0.059 R)
• M51: 16,888,852 km (0.117 R)
• M52: 16,995,216 km (0.102 R)
• M53: 17,155,435 km (0.072 R)
• M54: 18,290,733 km (0.109 R)
• M55: 18,509,745 km (0.072 R)
• M56: 18,619,549 km (0.099 R)
• M57: 19,450,117 km (0.096 R)
• M58: 19,841,764 km (0.053 R)
• M59: 19,898,013 km (0.079 R)
• M60: 20,236,104 km (0.104 R)
• M61: 20,519,293 km (0.116 R)
• M62: 22,538,565 km (0.107 R)
• M63: 23,720,538 km (0.079 R)
• M64: 24,198,952 km (0.096 R)
• M65: 24,559,782 km (0.086 R)
• M66: 25,836,899 km (0.077 R)
• M67: 25,898,234 km (0.112 R)
• M68: 26,267,441 km (0.114 R)
• M69: 27,322,854 km (0.075 R)
• M70: 28,139,210 km (0.087 R)
• M71: 29,667,203 km (0.113 R)
• M72: 30,570,923 km (0.064 R)
• M73: 30,700,774 km (0.063 R)
• M74: 33,670,591 km (0.097 R)
• M75: 34,816,062 km (0.115 R)
• M76: 35,427,618 km (0.117 R)
• M77: 36,248,611 km (0.112 R)
• M78: 36,523,722 km (0.073 R)
• M79: 37,145,151 km (0.102 R)
• M80: 39,312,226 km (0.099 R)
• M81: 39,665,576 km (0.115 R)
• M82: 40,517,835 km (0.099 R)
• M83: 41,519,842 km (0.11 R)
• M84: 41,951,731 km (0.027 R)
• M85: 44,133,765 km (0.118 R)
• M86: 46,203,153 km (0.057 R)
• M87: 46,650,750 km (0.102 R)
• M88: 46,875,146 km (0.036 R)
• M89: 49,290,105 km (0.094 R)
• M90: 50,589,512 km (0.112 R)
• M91: 50,666,256 km (0.08 R)
• M92: 50,973,829 km (0.101 R)
• M93: 51,050,722 km (0.119 R)
• M94: 51,127,765 km (0.077 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 17,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit