🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.83 AU - 2.41 AU

Year: 1169 Days

Day: 43.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,630,325 km

• M1: 1,034,918 km (0.084 R)

Asteroid Belt

Center: 4.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.6

Radius: 8.5

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.68 AU - 9.2 AU

Year: 7686 Days

Day: 8.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,630,325 km

• M1: 153,039 km (0.094 R)
• M2: 248,931 km (0.1 R)
• M3: 374,593 km (0.085 R)
• M4: 459,116 km (0.091 R)
• M5: 524,041 km (0.067 R)
• M6: 620,981 km (0.1 R)
• M7: 1,196,035 km (0.113 R)
• M8: 1,686,267 km (0.11 R)
• M9: 1,834,070 km (0.083 R)
• M10: 1,964,220 km (0.107 R)
• M11: 2,142,541 km (0.073 R)
• M12: 2,302,910 km (0.065 R)
• M13: 2,491,253 km (0.031 R)
• M14: 2,783,119 km (0.09 R)
• M15: 2,882,901 km (0.05 R)
• M16: 3,215,457 km (0.083 R)
• M17: 4,085,518 km (0.061 R)
• M18: 4,285,231 km (0.116 R)
• M19: 4,429,892 km (0.106 R)
• M20: 4,694,232 km (0.085 R)
• M21: 4,753,772 km (0.072 R)
• M22: 5,054,762 km (0.104 R)
• M23: 5,707,308 km (0.045 R)
• M24: 6,886,738 km (0.095 R)
• M25: 7,056,382 km (0.031 R)
• M26: 7,538,835 km (0.095 R)
• M27: 7,608,548 km (0.117 R)
• M28: 8,938,174 km (0.037 R)
• M29: 10,299,514 km (0.029 R)
• M30: 10,610,827 km (0.064 R)
• M31: 10,728,262 km (0.114 R)
• M32: 11,482,684 km (0.048 R)
• M33: 11,684,042 km (0.072 R)
• M34: 11,845,907 km (0.089 R)
• M35: 11,967,830 km (0.115 R)
• M36: 12,501,146 km (0.075 R)
• M37: 12,833,104 km (0.094 R)
• M38: 13,463,509 km (0.098 R)
• M39: 13,633,303 km (0.048 R)
• M40: 14,147,022 km (0.113 R)
• M41: 14,319,658 km (0.107 R)
• M42: 16,808,966 km (0.086 R)
• M43: 17,221,408 km (0.09 R)
• M44: 17,313,410 km (0.077 R)
• M45: 17,498,164 km (0.083 R)
• M46: 17,590,765 km (0.115 R)
• M47: 17,822,941 km (0.12 R)
• M48: 18,243,460 km (0.075 R)
• M49: 19,237,389 km (0.055 R)
• M50: 19,668,829 km (0.1 R)
• M51: 19,958,151 km (0.044 R)
• M52: 20,736,658 km (0.102 R)
• M53: 21,031,067 km (0.1 R)
• M54: 21,673,889 km (0.116 R)
• M55: 21,873,004 km (0.114 R)
• M56: 22,072,717 km (0.101 R)
• M57: 22,625,032 km (0.113 R)
• M58: 23,181,836 km (0.101 R)
• M59: 23,385,438 km (0.113 R)
• M60: 23,794,439 km (0.092 R)
• M61: 24,102,760 km (0.102 R)
• M62: 24,723,442 km (0.077 R)
• M63: 25,087,862 km (0.075 R)
• M64: 25,296,850 km (0.075 R)
• M65: 25,558,946 km (0.056 R)
• M66: 26,669,860 km (0.079 R)
• M67: 28,229,567 km (0.113 R)
• M68: 28,338,175 km (0.1 R)
• M69: 28,719,500 km (0.099 R)
• M70: 28,992,965 km (0.081 R)
• M71: 29,818,596 km (0.087 R)
• M72: 30,095,501 km (0.074 R)
• M73: 30,707,805 km (0.11 R)
• M74: 31,099,453 km (0.072 R)
• M75: 31,661,941 km (0.091 R)
• M76: 31,774,887 km (0.056 R)
• M77: 32,854,086 km (0.077 R)
• M78: 33,369,600 km (0.064 R)
• M79: 34,931,851 km (0.108 R)
• M80: 35,106,880 km (0.111 R)
• M81: 37,230,123 km (0.085 R)
• M82: 37,947,145 km (0.09 R)
• M83: 39,031,132 km (0.096 R)
• M84: 39,820,410 km (0.105 R)
• M85: 40,064,255 km (0.118 R)
• M86: 40,492,254 km (0.059 R)
• M87: 40,798,930 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 13.2

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.56 AU - 8.62 AU

Year: 8715 Days

Day: 7.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,630,325 km

• M1: 279,150 km (0.107 R)
• M2: 387,309 km (0.086 R)
• M3: 517,010 km (0.086 R)
• M4: 899,382 km (0.107 R)
• M5: 1,065,286 km (0.074 R)
• M6: 1,241,812 km (0.076 R)
• M7: 1,407,566 km (0.038 R)
• M8: 1,514,978 km (0.082 R)
• M9: 1,625,381 km (0.096 R)
• M10: 2,094,819 km (0.112 R)
• M11: 2,422,438 km (0.082 R)
• M12: 2,685,880 km (0.067 R)
• M13: 3,127,044 km (0.114 R)
• M14: 3,327,356 km (0.104 R)
• M15: 3,801,431 km (0.074 R)
• M16: 4,297,049 km (0.119 R)
• M17: 4,649,801 km (0.105 R)
• M18: 4,813,311 km (0.12 R)
• M19: 5,383,579 km (0.064 R)
• M20: 5,555,467 km (0.052 R)
• M21: 7,070,295 km (0.081 R)
• M22: 7,296,636 km (0.025 R)
• M23: 7,410,779 km (0.114 R)
• M24: 7,525,521 km (0.084 R)
• M25: 7,640,861 km (0.118 R)
• M26: 7,912,231 km (0.085 R)
• M27: 8,866,815 km (0.116 R)
• M28: 9,029,428 km (0.083 R)
• M29: 9,193,238 km (0.057 R)
• M30: 9,440,523 km (0.081 R)
• M31: 9,731,940 km (0.116 R)
• M32: 10,451,954 km (0.032 R)
• M33: 10,537,824 km (0.066 R)
• M34: 10,623,842 km (0.116 R)
• M35: 10,840,161 km (0.111 R)
• M36: 11,101,658 km (0.104 R)
• M37: 11,277,136 km (0.09 R)
• M38: 11,586,355 km (0.089 R)
• M39: 11,675,216 km (0.097 R)
• M40: 11,808,957 km (0.111 R)
• M41: 11,898,416 km (0.073 R)
• M42: 13,453,785 km (0.103 R)
• M43: 14,830,385 km (0.087 R)
• M44: 15,608,892 km (0.114 R)
• M45: 16,500,795 km (0.07 R)
• M46: 18,126,924 km (0.055 R)
• M47: 19,221,830 km (0.118 R)
• M48: 19,697,552 km (0.085 R)
• M49: 19,963,537 km (0.028 R)
• M50: 21,913,694 km (0.12 R)
• M51: 22,577,311 km (0.108 R)
• M52: 22,911,512 km (0.047 R)
• M53: 23,303,608 km (0.055 R)
• M54: 23,472,205 km (0.112 R)
• M55: 23,867,443 km (0.074 R)
• M56: 24,094,233 km (0.091 R)
• M57: 24,321,771 km (0.094 R)
• M58: 24,836,388 km (0.097 R)
• M59: 25,123,915 km (0.104 R)
• M60: 26,109,466 km (0.088 R)
• M61: 26,753,934 km (0.118 R)
• M62: 27,285,006 km (0.094 R)
• M63: 31,347,785 km (0.109 R)
• M64: 31,596,267 km (0.104 R)
• M65: 32,032,644 km (0.035 R)
• M66: 32,722,440 km (0.102 R)
• M67: 33,100,773 km (0.118 R)
• M68: 33,417,172 km (0.116 R)
• M69: 33,671,040 km (0.065 R)
• M70: 35,078,606 km (0.077 R)
• M71: 35,336,513 km (0.092 R)
• M72: 37,818,791 km (0.094 R)
• M73: 38,149,551 km (0.093 R)
• M74: 39,214,539 km (0.102 R)
• M75: 39,482,319 km (0.096 R)
• M76: 40,086,993 km (0.032 R)
• M77: 40,965,881 km (0.092 R)
• M78: 43,363,636 km (0.11 R)
• M79: 43,571,277 km (0.094 R)
• M80: 43,709,955 km (0.098 R)
• M81: 44,196,148 km (0.096 R)
• M82: 45,104,057 km (0.053 R)
• M83: 45,877,029 km (0.028 R)
• M84: 47,578,705 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.2

Radius: 10.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.74 AU - 9.1 AU

Year: 9254 Days

Day: 10.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,630,325 km

• M1: 126,859 km (0.043 R)
• M2: 200,012 km (0.1 R)
• M3: 551,567 km (0.119 R)
• M4: 706,102 km (0.106 R)
• M5: 891,903 km (0.097 R)
• M6: 1,523,505 km (0.064 R)
• M7: 1,664,127 km (0.057 R)
• M8: 2,024,209 km (0.095 R)
• M9: 2,090,181 km (0.116 R)
• M10: 2,202,081 km (0.042 R)
• M11: 2,865,098 km (0.073 R)
• M12: 3,613,387 km (0.093 R)
• M13: 3,912,732 km (0.113 R)
• M14: 4,135,484 km (0.081 R)
• M15: 4,220,006 km (0.05 R)
• M16: 4,362,424 km (0.068 R)
• M17: 5,158,284 km (0.081 R)
• M18: 5,280,057 km (0.111 R)
• M19: 5,557,561 km (0.088 R)
• M20: 5,713,741 km (0.089 R)
• M21: 5,776,722 km (0.036 R)
• M22: 5,839,852 km (0.027 R)
• M23: 6,030,739 km (0.086 R)
• M24: 6,320,809 km (0.026 R)
• M25: 6,385,884 km (0.09 R)
• M26: 6,582,606 km (0.093 R)
• M27: 6,747,911 km (0.115 R)
• M28: 7,218,546 km (0.106 R)
• M29: 7,944,096 km (0.098 R)
• M30: 8,729,185 km (0.046 R)
• M31: 8,801,890 km (0.083 R)
• M32: 8,984,250 km (0.114 R)
• M33: 9,576,358 km (0.055 R)
• M34: 9,763,954 km (0.05 R)
• M35: 10,066,740 km (0.091 R)
• M36: 10,720,333 km (0.082 R)
• M37: 10,798,124 km (0.095 R)
• M38: 10,915,259 km (0.11 R)
• M39: 11,467,126 km (0.085 R)
• M40: 11,626,447 km (0.118 R)
• M41: 12,028,118 km (0.069 R)
• M42: 13,093,703 km (0.03 R)
• M43: 13,343,831 km (0.096 R)
• M44: 13,764,350 km (0.102 R)
• M45: 14,018,667 km (0.107 R)
• M46: 15,710,020 km (0.081 R)
• M47: 16,064,867 km (0.106 R)
• M48: 16,287,917 km (0.085 R)
• M49: 16,737,309 km (0.095 R)
• M50: 17,464,803 km (0.102 R)
• M51: 17,740,213 km (0.108 R)
• M52: 18,109,720 km (0.064 R)
• M53: 18,435,245 km (0.063 R)
• M54: 18,622,093 km (0.065 R)
• M55: 19,280,922 km (0.085 R)
• M56: 19,851,787 km (0.075 R)
• M57: 20,428,038 km (0.096 R)
• M58: 21,205,199 km (0.066 R)
• M59: 21,597,295 km (0.089 R)
• M60: 21,991,934 km (0.113 R)
• M61: 22,090,968 km (0.092 R)
• M62: 23,189,914 km (0.039 R)
• M63: 24,051,298 km (0.088 R)
• M64: 24,974,766 km (0.095 R)
• M65: 26,434,243 km (0.09 R)
• M66: 28,620,765 km (0.11 R)
• M67: 28,891,388 km (0.076 R)
• M68: 29,162,759 km (0.078 R)
• M69: 29,598,836 km (0.058 R)
• M70: 30,037,158 km (0.114 R)
• M71: 30,975,586 km (0.117 R)
• M72: 31,476,290 km (0.098 R)
• M73: 31,699,639 km (0.075 R)
• M74: 32,204,233 km (0.042 R)
• M75: 32,824,615 km (0.066 R)
• M76: 34,709,100 km (0.098 R)
• M77: 35,113,463 km (0.084 R)
• M78: 35,751,797 km (0.075 R)
• M79: 35,926,527 km (0.117 R)
• M80: 36,394,020 km (0.104 R)
• M81: 36,922,400 km (0.107 R)
• M82: 38,284,040 km (0.081 R)
• M83: 39,120,890 km (0.108 R)
• M84: 39,301,006 km (0.072 R)
• M85: 40,024,312 km (0.107 R)
• M86: 40,326,948 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 12,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit