🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.46 AU - 0.6 AU

Year: 253 Days

Day: 33.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,365,386 km

• M1: 475,572 km (0.118 R)
• M2: 602,131 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.6

Radius: 10.4

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.84 AU - 1.16 AU

Year: 656 Days

Day: 6.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,365,386 km

• M1: 156,779 km (0.073 R)
• M2: 266,434 km (0.055 R)
• M3: 359,184 km (0.092 R)
• M4: 455,226 km (0.079 R)
• M5: 591,211 km (0.077 R)
• M6: 660,325 km (0.054 R)
• M7: 788,979 km (0.093 R)
• M8: 856,747 km (0.071 R)
• M9: 977,772 km (0.043 R)
• M10: 1,072,617 km (0.105 R)
• M11: 1,215,333 km (0.068 R)
• M12: 1,289,085 km (0.098 R)
• M13: 1,399,937 km (0.102 R)
• M14: 1,513,930 km (0.12 R)
• M15: 1,625,082 km (0.109 R)
• M16: 1,694,345 km (0.118 R)
• M17: 1,771,089 km (0.039 R)
• M18: 1,836,015 km (0.079 R)
• M19: 1,921,585 km (0.11 R)
• M20: 1,988,305 km (0.11 R)
• M21: 2,117,558 km (0.085 R)
• M22: 2,207,466 km (0.071 R)
• M23: 2,355,568 km (0.096 R)
• M24: 2,507,111 km (0.116 R)
• M25: 2,602,554 km (0.1 R)
• M26: 2,691,864 km (0.098 R)
• M27: 2,766,962 km (0.092 R)
• M28: 2,858,067 km (0.089 R)
• M29: 2,950,220 km (0.071 R)
• M30: 3,058,977 km (0.119 R)
• M31: 3,145,445 km (0.054 R)
• M32: 3,280,681 km (0.106 R)
• M33: 3,450,325 km (0.062 R)
• M34: 3,781,834 km (0.073 R)
• M35: 3,942,801 km (0.091 R)
• M36: 4,045,725 km (0.101 R)
• M37: 4,140,869 km (0.091 R)
• M38: 4,219,258 km (0.095 R)
• M39: 4,315,749 km (0.042 R)
• M40: 4,475,370 km (0.101 R)
• M41: 4,763,795 km (0.045 R)
• M42: 5,049,078 km (0.05 R)
• M43: 5,170,402 km (0.081 R)
• M44: 5,254,924 km (0.044 R)
• M45: 5,473,188 km (0.105 R)
• M46: 5,617,101 km (0.102 R)
• M47: 6,195,596 km (0.081 R)
• M48: 6,275,481 km (0.087 R)
• M49: 6,456,495 km (0.101 R)
• M50: 6,547,749 km (0.061 R)
• M51: 6,659,798 km (0.078 R)
• M52: 6,782,767 km (0.086 R)
• M53: 6,885,840 km (0.08 R)
• M54: 6,999,684 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.1

Radius: 10.8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.87 AU - 5.27 AU

Year: 6409 Days

Day: 9.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,365,386 km

• M1: 135,386 km (0.108 R)
• M2: 297,550 km (0.078 R)
• M3: 398,828 km (0.116 R)
• M4: 620,233 km (0.079 R)
• M5: 720,613 km (0.098 R)
• M6: 854,653 km (0.109 R)
• M7: 997,519 km (0.089 R)
• M8: 1,117,795 km (0.089 R)
• M9: 1,792,631 km (0.094 R)
• M10: 1,941,032 km (0.041 R)
• M11: 2,431,414 km (0.097 R)
• M12: 2,596,570 km (0.108 R)
• M13: 2,701,588 km (0.072 R)
• M14: 3,003,476 km (0.03 R)
• M15: 3,430,578 km (0.087 R)
• M16: 3,805,321 km (0.109 R)
• M17: 3,997,554 km (0.063 R)
• M18: 4,242,596 km (0.09 R)
• M19: 4,824,831 km (0.079 R)
• M20: 5,138,537 km (0.111 R)
• M21: 5,271,231 km (0.114 R)
• M22: 5,594,512 km (0.106 R)
• M23: 6,091,625 km (0.098 R)
• M24: 6,288,795 km (0.117 R)
• M25: 6,718,291 km (0.088 R)
• M26: 7,666,592 km (0.119 R)
• M27: 7,971,472 km (0.101 R)
• M28: 8,561,785 km (0.111 R)
• M29: 8,942,063 km (0.119 R)
• M30: 9,230,787 km (0.084 R)
• M31: 9,587,877 km (0.114 R)
• M32: 9,850,421 km (0.093 R)
• M33: 10,148,720 km (0.088 R)
• M34: 10,584,797 km (0.072 R)
• M35: 11,233,304 km (0.103 R)
• M36: 11,302,269 km (0.112 R)
• M37: 11,475,353 km (0.119 R)
• M38: 11,964,987 km (0.029 R)
• M39: 12,247,727 km (0.052 R)
• M40: 12,711,929 km (0.034 R)
• M41: 13,254,820 km (0.059 R)
• M42: 13,731,439 km (0.11 R)
• M43: 14,139,243 km (0.064 R)
• M44: 14,288,392 km (0.071 R)
• M45: 14,550,936 km (0.1 R)
• M46: 15,042,515 km (0.079 R)
• M47: 15,501,331 km (0.092 R)
• M48: 15,732,310 km (0.09 R)
• M49: 15,809,653 km (0.111 R)
• M50: 17,023,639 km (0.043 R)
• M51: 17,142,719 km (0.098 R)
• M52: 18,105,381 km (0.094 R)
• M53: 18,267,396 km (0.092 R)
• M54: 18,348,777 km (0.081 R)
• M55: 18,593,220 km (0.077 R)
• M56: 18,674,901 km (0.044 R)
• M57: 19,291,842 km (0.111 R)
• M58: 19,581,912 km (0.081 R)
• M59: 20,208,578 km (0.05 R)
• M60: 20,969,283 km (0.112 R)
• M61: 21,310,366 km (0.095 R)
• M62: 21,438,721 km (0.109 R)
• M63: 21,739,263 km (0.113 R)
• M64: 22,301,153 km (0.101 R)
• M65: 22,562,201 km (0.119 R)
• M66: 22,692,950 km (0.09 R)
• M67: 23,043,158 km (0.07 R)
• M68: 23,174,954 km (0.096 R)
• M69: 23,704,680 km (0.092 R)
• M70: 24,506,674 km (0.104 R)
• M71: 25,091,303 km (0.118 R)
• M72: 25,862,929 km (0.113 R)
• M73: 26,366,326 km (0.105 R)
• M74: 26,596,257 km (0.099 R)
• M75: 27,615,767 km (0.085 R)
• M76: 27,849,289 km (0.118 R)
• M77: 28,130,234 km (0.088 R)
• M78: 28,600,869 km (0.073 R)
• M79: 29,788,526 km (0.062 R)
• M80: 30,027,883 km (0.099 R)
• M81: 32,556,087 km (0.103 R)
• M82: 32,852,141 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.4

Radius: 13.2

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.14 AU - 5.8 AU

Year: 8392 Days

Day: 9.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,365,386 km

• M1: 172,337 km (0.105 R)
• M2: 546,032 km (0.1 R)
• M3: 1,004,699 km (0.101 R)
• M4: 1,259,764 km (0.112 R)
• M5: 1,708,408 km (0.078 R)
• M6: 1,905,428 km (0.096 R)
• M7: 2,244,417 km (0.042 R)
• M8: 2,361,702 km (0.111 R)
• M9: 2,602,853 km (0.081 R)
• M10: 2,894,420 km (0.096 R)
• M11: 2,979,690 km (0.03 R)
• M12: 3,153,074 km (0.085 R)
• M13: 3,240,888 km (0.082 R)
• M14: 3,509,716 km (0.11 R)
• M15: 3,856,035 km (0.099 R)
• M16: 4,335,047 km (0.1 R)
• M17: 5,245,201 km (0.119 R)
• M18: 5,455,386 km (0.096 R)
• M19: 5,614,857 km (0.101 R)
• M20: 5,993,190 km (0.04 R)
• M21: 6,463,825 km (0.099 R)
• M22: 6,632,870 km (0.082 R)
• M23: 7,352,735 km (0.109 R)
• M24: 8,341,128 km (0.06 R)
• M25: 8,463,649 km (0.093 R)
• M26: 8,929,048 km (0.114 R)
• M27: 9,690,950 km (0.058 R)
• M28: 10,440,735 km (0.049 R)
• M29: 10,539,918 km (0.111 R)
• M30: 10,739,182 km (0.102 R)
• M31: 10,839,413 km (0.059 R)
• M32: 11,175,410 km (0.083 R)
• M33: 11,378,713 km (0.099 R)
• M34: 11,857,726 km (0.114 R)
• M35: 12,273,757 km (0.09 R)
• M36: 12,378,476 km (0.071 R)
• M37: 12,624,116 km (0.057 R)
• M38: 12,942,161 km (0.074 R)
• M39: 13,084,428 km (0.045 R)
• M40: 13,514,223 km (0.063 R)
• M41: 13,803,396 km (0.076 R)
• M42: 14,535,378 km (0.113 R)
• M43: 14,757,381 km (0.079 R)
• M44: 15,092,480 km (0.063 R)
• M45: 15,884,452 km (0.115 R)
• M46: 16,573,948 km (0.096 R)
• M47: 17,156,033 km (0.059 R)
• M48: 17,430,097 km (0.045 R)
• M49: 17,863,482 km (0.094 R)
• M50: 18,021,906 km (0.104 R)
• M51: 18,420,285 km (0.116 R)
• M52: 19,550,946 km (0.109 R)
• M53: 19,714,307 km (0.052 R)
• M54: 20,787,372 km (0.032 R)
• M55: 21,331,011 km (0.075 R)
• M56: 21,457,122 km (0.025 R)
• M57: 22,560,556 km (0.078 R)
• M58: 23,465,174 km (0.086 R)
• M59: 23,769,456 km (0.099 R)
• M60: 24,513,705 km (0.066 R)
• M61: 24,955,019 km (0.091 R)
• M62: 25,980,064 km (0.08 R)
• M63: 26,430,204 km (0.11 R)
• M64: 26,882,737 km (0.079 R)
• M65: 27,155,604 km (0.097 R)
• M66: 27,429,218 km (0.052 R)
• M67: 27,566,400 km (0.074 R)
• M68: 27,841,510 km (0.083 R)
• M69: 28,117,518 km (0.11 R)
• M70: 28,255,896 km (0.111 R)
• M71: 28,811,503 km (0.071 R)
• M72: 29,137,327 km (0.086 R)
• M73: 29,792,566 km (0.117 R)
• M74: 30,927,265 km (0.101 R)
• M75: 31,165,425 km (0.095 R)
• M76: 31,452,055 km (0.091 R)
• M77: 31,643,540 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 12,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit