🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.6 AU - 0.74 AU

Year: 349 Days

Day: 41.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,025,464 km

• M1: 821,891 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.1

Radius: 14.7

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.83 AU - 1.17 AU

Year: 636 Days

Day: 7.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 25,025,464 km

• M1: 211,531 km (0.114 R)
• M2: 334,800 km (0.111 R)
• M3: 450,439 km (0.104 R)
• M4: 604,974 km (0.089 R)
• M5: 722,857 km (0.108 R)
• M6: 845,826 km (0.098 R)
• M7: 1,071,719 km (0.031 R)
• M8: 1,195,137 km (0.073 R)
• M9: 1,292,526 km (0.073 R)
• M10: 1,408,913 km (0.093 R)
• M11: 1,534,575 km (0.066 R)
• M12: 1,630,168 km (0.114 R)
• M13: 1,833,472 km (0.037 R)
• M14: 1,959,732 km (0.113 R)
• M15: 2,176,948 km (0.077 R)
• M16: 2,278,974 km (0.106 R)
• M17: 2,468,215 km (0.081 R)
• M18: 2,561,564 km (0.119 R)
• M19: 2,717,445 km (0.113 R)
• M20: 2,946,779 km (0.109 R)
• M21: 3,074,685 km (0.098 R)
• M22: 3,240,888 km (0.089 R)
• M23: 3,343,512 km (0.105 R)
• M24: 3,574,791 km (0.06 R)
• M25: 3,711,673 km (0.119 R)
• M26: 3,850,200 km (0.106 R)
• M27: 4,053,504 km (0.089 R)
• M28: 4,228,384 km (0.042 R)
• M29: 4,405,807 km (0.062 R)
• M30: 4,528,178 km (0.078 R)
• M31: 4,659,974 km (0.09 R)
• M32: 4,767,983 km (0.097 R)
• M33: 4,952,886 km (0.107 R)
• M34: 5,054,762 km (0.11 R)
• M35: 5,574,615 km (0.079 R)
• M36: 5,760,715 km (0.065 R)
• M37: 5,957,885 km (0.12 R)
• M38: 6,075,469 km (0.117 R)
• M39: 6,184,675 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.8

Radius: 13.2

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.56 AU - 1.62 AU

Year: 1275 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 25,025,464 km

• M1: 173,384 km (0.09 R)
• M2: 267,930 km (0.069 R)
• M3: 369,208 km (0.1 R)
• M4: 457,620 km (0.032 R)
• M5: 836,252 km (0.089 R)
• M6: 970,890 km (0.092 R)
• M7: 1,065,137 km (0.102 R)
• M8: 1,255,126 km (0.054 R)
• M9: 1,736,682 km (0.073 R)
• M10: 1,834,070 km (0.094 R)
• M11: 1,943,276 km (0.097 R)
• M12: 2,168,421 km (0.087 R)
• M13: 2,326,995 km (0.045 R)
• M14: 2,589,090 km (0.061 R)
• M15: 2,689,770 km (0.1 R)
• M16: 2,791,945 km (0.074 R)
• M17: 2,965,179 km (0.067 R)
• M18: 3,261,982 km (0.069 R)
• M19: 3,407,989 km (0.116 R)
• M20: 3,643,606 km (0.052 R)
• M21: 3,820,730 km (0.08 R)
• M22: 3,910,339 km (0.077 R)
• M23: 4,276,106 km (0.048 R)
• M24: 4,517,108 km (0.077 R)
• M25: 4,639,329 km (0.115 R)
• M26: 4,721,458 km (0.089 R)
• M27: 4,873,300 km (0.055 R)
• M28: 5,381,634 km (0.077 R)
• M29: 5,598,551 km (0.117 R)
• M30: 5,700,726 km (0.106 R)
• M31: 5,788,839 km (0.096 R)
• M32: 6,251,396 km (0.119 R)
• M33: 6,342,351 km (0.115 R)
• M34: 6,494,941 km (0.096 R)
• M35: 6,602,352 km (0.053 R)
• M36: 6,912,918 km (0.044 R)
• M37: 7,069,995 km (0.111 R)
• M38: 7,403,748 km (0.066 R)
• M39: 7,612,886 km (0.114 R)
• M40: 7,742,587 km (0.115 R)
• M41: 7,856,731 km (0.119 R)
• M42: 7,971,472 km (0.046 R)
• M43: 8,103,268 km (0.117 R)
• M44: 8,252,267 km (0.074 R)
• M45: 8,586,918 km (0.078 R)
• M46: 8,688,196 km (0.08 R)
• M47: 9,200,568 km (0.097 R)
• M48: 9,287,036 km (0.06 R)
• M49: 9,408,360 km (0.099 R)
• M50: 9,512,779 km (0.074 R)
• M51: 9,600,144 km (0.068 R)
• M52: 9,687,809 km (0.076 R)
• M53: 10,076,464 km (0.099 R)
• M54: 10,219,031 km (0.107 R)
• M55: 10,560,562 km (0.101 R)
• M56: 10,960,587 km (0.12 R)
• M57: 11,514,249 km (0.086 R)
• M58: 11,756,897 km (0.071 R)
• M59: 12,076,887 km (0.087 R)
• M60: 12,495,312 km (0.06 R)
• M61: 12,764,139 km (0.107 R)
• M62: 12,879,928 km (0.117 R)
• M63: 13,054,209 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.9

Radius: 14.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.3 AU - 3 AU

Year: 2743 Days

Day: 13.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 25,025,464 km

• M1: 198,965 km (0.085 R)
• M2: 323,281 km (0.025 R)
• M3: 514,317 km (0.111 R)
• M4: 903,272 km (0.079 R)
• M5: 1,047,484 km (0.083 R)
• M6: 1,275,023 km (0.092 R)
• M7: 1,479,373 km (0.036 R)
• M8: 1,611,468 km (0.073 R)
• M9: 1,737,280 km (0.111 R)
• M10: 2,032,736 km (0.033 R)
• M11: 2,157,949 km (0.064 R)
• M12: 2,309,342 km (0.101 R)
• M13: 2,428,273 km (0.073 R)
• M14: 2,586,248 km (0.106 R)
• M15: 2,685,132 km (0.108 R)
• M16: 2,861,358 km (0.066 R)
• M17: 2,989,713 km (0.071 R)
• M18: 3,199,150 km (0.094 R)
• M19: 3,440,601 km (0.116 R)
• M20: 3,786,322 km (0.097 R)
• M21: 3,956,265 km (0.084 R)
• M22: 4,289,121 km (0.064 R)
• M23: 4,392,343 km (0.056 R)
• M24: 4,526,233 km (0.052 R)
• M25: 4,752,425 km (0.077 R)
• M26: 4,967,098 km (0.11 R)
• M27: 5,059,998 km (0.102 R)
• M28: 5,342,589 km (0.102 R)
• M29: 5,808,586 km (0.091 R)
• M30: 5,939,484 km (0.11 R)
• M31: 6,088,035 km (0.117 R)
• M32: 6,204,272 km (0.101 R)
• M33: 6,439,291 km (0.094 R)
• M34: 6,625,989 km (0.065 R)
• M35: 6,797,278 km (0.076 R)
• M36: 6,970,064 km (0.111 R)
• M37: 7,214,507 km (0.1 R)
• M38: 7,320,123 km (0.11 R)
• M39: 8,202,002 km (0.112 R)
• M40: 8,665,008 km (0.111 R)
• M41: 8,852,604 km (0.117 R)
• M42: 9,041,546 km (0.056 R)
• M43: 9,442,767 km (0.089 R)
• M44: 10,026,049 km (0.085 R)
• M45: 10,144,082 km (0.119 R)
• M46: 10,581,057 km (0.074 R)
• M47: 11,227,769 km (0.118 R)
• M48: 11,514,698 km (0.111 R)
• M49: 11,887,196 km (0.104 R)
• M50: 12,033,204 km (0.09 R)
• M51: 12,305,921 km (0.078 R)
• M52: 12,474,667 km (0.12 R)
• M53: 12,580,583 km (0.082 R)
• M54: 12,750,675 km (0.105 R)
• M55: 13,330,367 km (0.12 R)
• M56: 13,765,398 km (0.096 R)
• M57: 14,985,518 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.7

Radius: 8.1

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.74 AU - 3.98 AU

Year: 3916 Days

Day: 7 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,025,464 km

• M1: 101,577 km (0.102 R)
• M2: 270,922 km (0.048 R)
• M3: 552,465 km (0.092 R)
• M4: 740,360 km (0.069 R)
• M5: 973,134 km (0.046 R)
• M6: 1,269,039 km (0.077 R)
• M7: 1,392,457 km (0.11 R)
• M8: 1,681,031 km (0.081 R)
• M9: 1,847,833 km (0.055 R)
• M10: 2,230,504 km (0.109 R)
• M11: 2,620,207 km (0.108 R)
• M12: 2,707,871 km (0.118 R)
• M13: 2,778,631 km (0.113 R)
• M14: 2,849,989 km (0.093 R)
• M15: 2,940,197 km (0.07 R)
• M16: 3,104,904 km (0.09 R)
• M17: 3,178,955 km (0.034 R)
• M18: 3,291,452 km (0.105 R)
• M19: 3,348,150 km (0.083 R)
• M20: 3,853,192 km (0.105 R)
• M21: 3,913,032 km (0.082 R)
• M22: 4,053,803 km (0.108 R)
• M23: 4,278,499 km (0.103 R)
• M24: 4,591,458 km (0.092 R)
• M25: 4,868,812 km (0.097 R)
• M26: 4,933,588 km (0.042 R)
• M27: 5,417,388 km (0.049 R)
• M28: 5,755,928 km (0.034 R)
• M29: 5,893,259 km (0.108 R)
• M30: 5,962,373 km (0.062 R)
• M31: 6,031,786 km (0.067 R)
• M32: 6,218,035 km (0.099 R)
• M33: 6,382,593 km (0.098 R)
• M34: 6,788,303 km (0.086 R)
• M35: 6,909,327 km (0.102 R)
• M36: 7,006,566 km (0.043 R)
• M37: 7,276,440 km (0.058 R)
• M38: 7,474,807 km (0.12 R)
• M39: 8,260,346 km (0.027 R)
• M40: 8,676,078 km (0.117 R)
• M41: 8,833,754 km (0.105 R)
• M42: 8,965,849 km (0.104 R)
• M43: 9,500,961 km (0.107 R)
• M44: 10,322,851 km (0.116 R)
• M45: 10,770,448 km (0.102 R)
• M46: 11,053,487 km (0.113 R)
• M47: 11,453,811 km (0.105 R)
• M48: 11,713,663 km (0.037 R)
• M49: 12,092,445 km (0.064 R)
• M50: 13,132,299 km (0.071 R)
• M51: 13,192,587 km (0.111 R)
• M52: 13,769,886 km (0.064 R)
• M53: 13,861,888 km (0.113 R)
• M54: 14,138,794 km (0.095 R)
• M55: 14,324,445 km (0.105 R)
• M56: 15,138,257 km (0.039 R)
• M57: 15,710,469 km (0.111 R)
• M58: 16,031,506 km (0.112 R)
• M59: 16,095,983 km (0.05 R)
• M60: 16,941,660 km (0.11 R)
• M61: 17,105,918 km (0.091 R)
• M62: 17,204,802 km (0.059 R)
• M63: 17,436,230 km (0.12 R)
• M64: 17,502,502 km (0.114 R)
• M65: 17,602,134 km (0.061 R)
• M66: 18,270,837 km (0.098 R)
• M67: 18,473,093 km (0.085 R)
• M68: 18,845,891 km (0.071 R)
• M69: 18,982,025 km (0.114 R)
• M70: 19,152,716 km (0.099 R)
• M71: 19,221,082 km (0.057 R)
• M72: 19,461,187 km (0.087 R)
• M73: 19,736,746 km (0.111 R)
• M74: 19,944,388 km (0.051 R)
• M75: 20,048,359 km (0.104 R)
• M76: 20,431,479 km (0.088 R)
• M77: 20,746,682 km (0.11 R)
• M78: 21,063,380 km (0.066 R)
• M79: 21,559,447 km (0.055 R)
• M80: 21,773,222 km (0.106 R)
• M81: 23,325,599 km (0.067 R)
• M82: 24,615,282 km (0.078 R)
• M83: 24,876,032 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 17,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit