🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.49 AU - 0.65 AU

Year: 151 Days

Day: 21.6 Hours

Environment

Temp: 228 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,334,139 km

• M1: 257,159 km (0.094 R)
• M2: 350,059 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.16 AU - 1.7 AU

Year: 601 Days

Day: 15.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,334,139 km

• M1: 303,833 km (0.031 R)

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.2

Radius: 9.5

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.56 AU - 9.5 AU

Year: 8756 Days

Day: 9.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,334,139 km

• M1: 158,275 km (0.116 R)
• M2: 874,549 km (0.079 R)
• M3: 978,669 km (0.085 R)
• M4: 1,040,154 km (0.104 R)
• M5: 1,118,992 km (0.057 R)
• M6: 1,543,700 km (0.115 R)
• M7: 1,616,106 km (0.113 R)
• M8: 1,956,740 km (0.059 R)
• M9: 2,319,814 km (0.116 R)
• M10: 2,487,962 km (0.078 R)
• M11: 2,638,607 km (0.036 R)
• M12: 2,725,972 km (0.087 R)
• M13: 2,971,313 km (0.082 R)
• M14: 3,224,133 km (0.052 R)
• M15: 3,531,707 km (0.029 R)
• M16: 4,023,734 km (0.066 R)
• M17: 4,201,007 km (0.106 R)
• M18: 4,277,751 km (0.113 R)
• M19: 4,721,758 km (0.113 R)
• M20: 4,828,421 km (0.095 R)
• M21: 5,429,356 km (0.109 R)
• M22: 5,852,568 km (0.061 R)
• M23: 6,228,059 km (0.092 R)
• M24: 6,911,571 km (0.092 R)
• M25: 7,370,238 km (0.096 R)
• M26: 7,432,022 km (0.046 R)
• M27: 7,870,194 km (0.093 R)
• M28: 8,220,403 km (0.119 R)
• M29: 8,608,161 km (0.098 R)
• M30: 8,771,522 km (0.089 R)
• M31: 9,035,113 km (0.111 R)
• M32: 9,671,502 km (0.037 R)
• M33: 9,943,770 km (0.043 R)
• M34: 10,530,793 km (0.065 R)
• M35: 10,705,672 km (0.068 R)
• M36: 10,916,605 km (0.103 R)
• M37: 11,378,713 km (0.084 R)
• M38: 12,691,135 km (0.056 R)
• M39: 12,802,735 km (0.089 R)
• M40: 13,139,331 km (0.096 R)
• M41: 13,214,578 km (0.1 R)
• M42: 13,936,089 km (0.108 R)
• M43: 14,089,576 km (0.098 R)
• M44: 14,670,315 km (0.061 R)
• M45: 15,101,157 km (0.107 R)
• M46: 15,258,833 km (0.087 R)
• M47: 15,377,464 km (0.105 R)
• M48: 15,695,360 km (0.076 R)
• M49: 15,815,188 km (0.098 R)
• M50: 15,895,223 km (0.101 R)
• M51: 16,418,666 km (0.117 R)
• M52: 16,784,283 km (0.109 R)
• M53: 17,441,017 km (0.097 R)
• M54: 17,565,184 km (0.11 R)
• M55: 17,980,916 km (0.063 R)
• M56: 19,119,505 km (0.085 R)
• M57: 19,891,430 km (0.118 R)
• M58: 20,936,671 km (0.087 R)
• M59: 21,200,711 km (0.083 R)
• M60: 22,089,023 km (0.047 R)
• M61: 22,223,212 km (0.112 R)
• M62: 22,582,696 km (0.036 R)
• M63: 22,808,290 km (0.102 R)
• M64: 23,809,997 km (0.095 R)
• M65: 25,058,691 km (0.03 R)
• M66: 25,573,606 km (0.119 R)
• M67: 25,855,898 km (0.106 R)
• M68: 26,044,690 km (0.108 R)
• M69: 27,043,405 km (0.072 R)
• M70: 27,139,148 km (0.096 R)
• M71: 28,054,537 km (0.093 R)
• M72: 29,127,005 km (0.03 R)
• M73: 29,421,862 km (0.119 R)
• M74: 29,520,297 km (0.108 R)
• M75: 29,717,617 km (0.096 R)
• M76: 29,964,902 km (0.111 R)
• M77: 30,163,269 km (0.051 R)
• M78: 30,262,602 km (0.089 R)
• M79: 32,424,291 km (0.087 R)
• M80: 33,241,245 km (0.118 R)
• M81: 33,600,879 km (0.056 R)
• M82: 33,858,486 km (0.025 R)
• M83: 34,064,931 km (0.083 R)
• M84: 34,583,288 km (0.054 R)
• M85: 34,739,318 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.6

Radius: 13.1

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.79 AU - 11.85 AU

Year: 11652 Days

Day: 13.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,334,139 km

• M1: 609,462 km (0.095 R)
• M2: 1,187,209 km (0.107 R)
• M3: 1,304,643 km (0.098 R)
• M4: 1,467,555 km (0.035 R)
• M5: 1,725,163 km (0.082 R)
• M6: 2,091,977 km (0.111 R)
• M7: 2,740,334 km (0.067 R)
• M8: 3,060,174 km (0.053 R)
• M9: 3,252,258 km (0.086 R)
• M10: 3,392,132 km (0.075 R)
• M11: 3,591,246 km (0.118 R)
• M12: 3,706,736 km (0.078 R)
• M13: 3,882,514 km (0.113 R)
• M14: 4,334,000 km (0.103 R)
• M15: 4,457,269 km (0.058 R)
• M16: 5,091,264 km (0.034 R)
• M17: 5,518,665 km (0.092 R)
• M18: 5,619,046 km (0.027 R)
• M19: 5,923,627 km (0.094 R)
• M20: 6,869,983 km (0.065 R)
• M21: 7,050,398 km (0.094 R)
• M22: 7,379,214 km (0.097 R)
• M23: 8,014,108 km (0.105 R)
• M24: 8,242,394 km (0.11 R)
• M25: 8,705,549 km (0.051 R)
• M26: 9,137,438 km (0.111 R)
• M27: 9,496,174 km (0.099 R)
• M28: 9,981,619 km (0.106 R)
• M29: 10,599,907 km (0.053 R)
• M30: 10,850,782 km (0.101 R)
• M31: 11,145,939 km (0.109 R)
• M32: 12,793,909 km (0.058 R)
• M33: 13,240,160 km (0.12 R)
• M34: 13,330,068 km (0.108 R)
• M35: 13,691,646 km (0.097 R)
• M36: 13,873,707 km (0.048 R)
• M37: 14,842,353 km (0.084 R)
• M38: 15,595,129 km (0.049 R)
• M39: 15,737,546 km (0.104 R)
• M40: 15,880,562 km (0.099 R)
• M41: 16,215,811 km (0.109 R)
• M42: 16,360,173 km (0.07 R)
• M43: 16,795,951 km (0.054 R)
• M44: 16,990,877 km (0.046 R)
• M45: 17,481,558 km (0.103 R)
• M46: 17,629,660 km (0.04 R)
• M47: 17,728,544 km (0.045 R)
• M48: 18,026,543 km (0.111 R)
• M49: 18,126,325 km (0.046 R)
• M50: 18,577,213 km (0.075 R)
• M51: 18,778,871 km (0.091 R)
• M52: 19,184,281 km (0.06 R)
• M53: 19,900,706 km (0.029 R)
• M54: 20,158,762 km (0.077 R)
• M55: 20,573,896 km (0.06 R)
• M56: 21,307,075 km (0.084 R)
• M57: 21,677,031 km (0.08 R)
• M58: 21,942,417 km (0.076 R)
• M59: 23,721,734 km (0.105 R)
• M60: 24,160,056 km (0.06 R)
• M61: 24,988,978 km (0.069 R)
• M62: 25,771,225 km (0.1 R)
• M63: 26,391,458 km (0.092 R)
• M64: 26,845,637 km (0.102 R)
• M65: 27,187,917 km (0.066 R)
• M66: 27,359,655 km (0.116 R)
• M67: 27,474,247 km (0.107 R)
• M68: 27,704,179 km (0.107 R)
• M69: 29,096,487 km (0.106 R)
• M70: 31,347,336 km (0.105 R)
• M71: 31,828,443 km (0.114 R)
• M72: 32,615,178 km (0.097 R)
• M73: 34,022,894 km (0.079 R)
• M74: 34,269,731 km (0.12 R)
• M75: 34,517,315 km (0.085 R)
• M76: 35,575,570 km (0.085 R)
• M77: 38,427,953 km (0.115 R)
• M78: 39,330,327 km (0.088 R)
• M79: 39,524,655 km (0.064 R)
• M80: 39,849,133 km (0.099 R)
• M81: 40,239,733 km (0.098 R)
• M82: 42,277,854 km (0.117 R)
• M83: 42,410,398 km (0.1 R)
• M84: 42,609,662 km (0.073 R)
• M85: 42,942,368 km (0.046 R)
• M86: 45,363,610 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.6

Radius: 6.8

Gravity: 20.82 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 15.96 AU - 18.18 AU

Year: 24787 Days

Day: 17.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,334,139 km

• M1: 100,679 km (0.102 R)
• M2: 341,831 km (0.083 R)
• M3: 405,111 km (0.08 R)
• M4: 755,619 km (0.103 R)
• M5: 1,216,081 km (0.111 R)
• M6: 2,693,210 km (0.117 R)
• M7: 2,826,203 km (0.071 R)
• M8: 2,871,082 km (0.081 R)
• M9: 3,052,694 km (0.112 R)
• M10: 3,427,437 km (0.12 R)
• M11: 5,066,730 km (0.06 R)
• M12: 6,022,212 km (0.103 R)
• M13: 6,313,629 km (0.116 R)
• M14: 6,490,752 km (0.09 R)
• M15: 6,971,111 km (0.077 R)
• M16: 7,650,286 km (0.073 R)
• M17: 8,221,450 km (0.089 R)
• M18: 8,350,254 km (0.049 R)
• M19: 10,500,574 km (0.066 R)
• M20: 11,420,451 km (0.077 R)
• M21: 11,636,321 km (0.103 R)
• M22: 12,072,249 km (0.103 R)
• M23: 12,885,164 km (0.084 R)
• M24: 13,260,505 km (0.117 R)
• M25: 13,411,748 km (0.114 R)
• M26: 13,487,445 km (0.055 R)
• M27: 14,022,108 km (0.099 R)
• M28: 14,876,012 km (0.093 R)
• M29: 14,954,402 km (0.1 R)
• M30: 15,507,614 km (0.069 R)
• M31: 15,826,707 km (0.104 R)
• M32: 16,147,893 km (0.097 R)
• M33: 17,869,615 km (0.041 R)
• M34: 18,456,338 km (0.098 R)
• M35: 19,562,764 km (0.11 R)
• M36: 20,080,672 km (0.107 R)
• M37: 21,394,889 km (0.091 R)
• M38: 25,689,395 km (0.086 R)
• M39: 27,114,315 km (0.091 R)
• M40: 27,787,954 km (0.111 R)
• M41: 31,742,125 km (0.087 R)
• M42: 32,451,967 km (0.076 R)
• M43: 32,859,920 km (0.105 R)
• M44: 33,064,570 km (0.111 R)
• M45: 34,404,967 km (0.096 R)
• M46: 36,819,776 km (0.093 R)
• M47: 37,245,232 km (0.087 R)
• M48: 39,288,440 km (0.058 R)
• M49: 39,397,048 km (0.037 R)
• M50: 41,810,211 km (0.101 R)
• M51: 42,476,670 km (0.051 R)
• M52: 42,699,571 km (0.105 R)
• M53: 43,820,059 km (0.076 R)
• M54: 45,746,879 km (0.104 R)
• M55: 45,861,022 km (0.056 R)
• M56: 46,089,758 km (0.115 R)
• M57: 46,548,275 km (0.078 R)
• M58: 48,513,841 km (0.086 R)
• M59: 48,980,138 km (0.11 R)
• M60: 49,330,945 km (0.081 R)
• M61: 50,624,368 km (0.073 R)
• M62: 51,809,782 km (0.102 R)
• M63: 51,928,862 km (0.116 R)
• M64: 53,244,276 km (0.074 R)
• M65: 54,328,711 km (0.06 R)
• M66: 54,813,109 km (0.067 R)
• M67: 57,502,280 km (0.12 R)
• M68: 60,359,450 km (0.109 R)
• M69: 65,694,708 km (0.116 R)
• M70: 66,081,419 km (0.082 R)
• M71: 67,246,487 km (0.098 R)
• M72: 68,157,388 km (0.074 R)
• M73: 69,072,179 km (0.113 R)
• M74: 69,334,424 km (0.097 R)
• M75: 71,046,273 km (0.099 R)
• M76: 73,707,170 km (0.119 R)
• M77: 73,841,210 km (0.107 R)
• M78: 74,109,140 km (0.09 R)
• M79: 74,377,518 km (0.108 R)
• M80: 74,780,684 km (0.112 R)
• M81: 77,078,956 km (0.043 R)
• M82: 77,214,791 km (0.116 R)
• M83: 77,350,925 km (0.106 R)
• M84: 78,032,045 km (0.096 R)
• M85: 81,467,560 km (0.092 R)
• M86: 84,251,277 km (0.082 R)
• M87: 86,359,560 km (0.114 R)
• M88: 86,641,851 km (0.034 R)
• M89: 87,349,299 km (0.051 R)
• M90: 88,200,661 km (0.099 R)
• M91: 90,484,272 km (0.065 R)
• M92: 90,914,665 km (0.119 R)
• M93: 93,366,275 km (0.115 R)
• M94: 93,946,266 km (0.081 R)
• M95: 94,382,045 km (0.089 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 19,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit