🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.66 AU - 1.88 AU

Year: 869 Days

Day: 43.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,488,665 km

• M1: 550,969 km (0.108 R)
• M2: 1,157,289 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.15 AU - 2.15 AU

Year: 1163 Days

Day: 37.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.89 AU - 4.11 AU

Year: 2416 Days

Day: 29.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,488,665 km

• M1: 815,757 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.6

Radius: 11.9

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.7 AU - 5.88 AU

Year: 3868 Days

Day: 6.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 23,488,665 km

• M1: 200,611 km (0.1 R)
• M2: 296,653 km (0.104 R)
• M3: 379,530 km (0.11 R)
• M4: 588,368 km (0.085 R)
• M5: 872,604 km (0.105 R)
• M6: 1,018,911 km (0.079 R)
• M7: 1,323,343 km (0.104 R)
• M8: 1,537,567 km (0.091 R)
• M9: 2,049,042 km (0.117 R)
• M10: 2,180,987 km (0.073 R)
• M11: 2,418,698 km (0.084 R)
• M12: 2,718,792 km (0.098 R)
• M13: 2,864,350 km (0.076 R)
• M14: 3,433,122 km (0.095 R)
• M15: 3,531,407 km (0.062 R)
• M16: 4,372,447 km (0.027 R)
• M17: 4,739,111 km (0.074 R)
• M18: 4,826,775 km (0.105 R)
• M19: 5,183,267 km (0.115 R)
• M20: 5,479,172 km (0.12 R)
• M21: 5,733,937 km (0.046 R)
• M22: 5,827,435 km (0.06 R)
• M23: 6,279,221 km (0.096 R)
• M24: 6,472,801 km (0.117 R)
• M25: 6,766,910 km (0.075 R)
• M26: 6,865,944 km (0.083 R)
• M27: 7,040,525 km (0.118 R)
• M28: 7,216,452 km (0.092 R)
• M29: 7,317,729 km (0.042 R)
• M30: 7,804,970 km (0.116 R)
• M31: 7,908,940 km (0.113 R)
• M32: 8,144,407 km (0.073 R)
• M33: 8,382,417 km (0.109 R)
• M34: 8,973,628 km (0.116 R)
• M35: 9,082,536 km (0.034 R)
• M36: 9,246,794 km (0.063 R)
• M37: 9,745,553 km (0.118 R)
• M38: 10,026,498 km (0.07 R)
• M39: 10,167,868 km (0.115 R)
• M40: 10,653,912 km (0.096 R)
• M41: 10,769,252 km (0.054 R)
• M42: 10,885,190 km (0.103 R)
• M43: 11,088,942 km (0.118 R)
• M44: 11,382,304 km (0.087 R)
• M45: 11,470,716 km (0.057 R)
• M46: 11,797,138 km (0.077 R)
• M47: 11,946,587 km (0.112 R)
• M48: 12,066,564 km (0.047 R)
• M49: 12,277,497 km (0.105 R)
• M50: 12,429,040 km (0.106 R)
• M51: 12,733,771 km (0.059 R)
• M52: 13,071,712 km (0.113 R)
• M53: 13,851,117 km (0.098 R)
• M54: 14,230,647 km (0.071 R)
• M55: 14,645,482 km (0.113 R)
• M56: 14,741,823 km (0.089 R)
• M57: 14,838,463 km (0.041 R)
• M58: 15,749,664 km (0.044 R)
• M59: 16,245,282 km (0.09 R)
• M60: 16,545,076 km (0.074 R)
• M61: 17,285,735 km (0.109 R)
• M62: 17,660,178 km (0.079 R)
• M63: 19,079,114 km (0.06 R)
• M64: 20,033,548 km (0.114 R)
• M65: 20,426,841 km (0.119 R)
• M66: 20,678,465 km (0.093 R)
• M67: 21,184,854 km (0.1 R)
• M68: 21,330,263 km (0.054 R)
• M69: 22,616,804 km (0.039 R)
• M70: 23,175,852 km (0.065 R)
• M71: 23,363,148 km (0.096 R)
• M72: 23,626,291 km (0.111 R)
• M73: 24,004,026 km (0.113 R)
• M74: 24,536,145 km (0.102 R)
• M75: 25,033,708 km (0.076 R)
• M76: 25,341,580 km (0.115 R)
• M77: 25,844,528 km (0.108 R)
• M78: 25,922,169 km (0.102 R)
• M79: 26,116,647 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.5

Radius: 14.3

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.95 AU - 5.95 AU

Year: 4063 Days

Day: 8 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,488,665 km

• M1: 255,364 km (0.043 R)
• M2: 379,979 km (0.12 R)
• M3: 528,679 km (0.113 R)
• M4: 749,485 km (0.065 R)
• M5: 859,889 km (0.104 R)
• M6: 1,392,457 km (0.104 R)
• M7: 1,501,215 km (0.054 R)
• M8: 1,744,311 km (0.057 R)
• M9: 1,913,955 km (0.063 R)
• M10: 2,532,243 km (0.074 R)
• M11: 3,045,513 km (0.105 R)
• M12: 3,613,237 km (0.079 R)
• M13: 4,010,270 km (0.061 R)
• M14: 4,305,876 km (0.116 R)
• M15: 4,398,327 km (0.093 R)
• M16: 4,538,201 km (0.072 R)
• M17: 4,655,935 km (0.085 R)
• M18: 5,284,694 km (0.106 R)
• M19: 5,991,993 km (0.036 R)
• M20: 6,515,586 km (0.117 R)
• M21: 7,026,762 km (0.101 R)
• M22: 7,439,652 km (0.077 R)
• M23: 7,775,649 km (0.099 R)
• M24: 7,917,019 km (0.094 R)
• M25: 8,491,624 km (0.111 R)
• M26: 8,725,296 km (0.104 R)
• M27: 8,931,442 km (0.078 R)
• M28: 9,139,233 km (0.108 R)
• M29: 9,439,027 km (0.102 R)
• M30: 10,451,057 km (0.051 R)
• M31: 10,827,595 km (0.044 R)
• M32: 10,985,869 km (0.084 R)
• M33: 11,336,676 km (0.102 R)
• M34: 11,658,910 km (0.12 R)
• M35: 11,788,611 km (0.115 R)
• M36: 12,610,353 km (0.066 R)
• M37: 12,843,725 km (0.088 R)
• M38: 13,314,958 km (0.09 R)
• M39: 13,689,103 km (0.104 R)
• M40: 14,032,280 km (0.108 R)
• M41: 14,135,802 km (0.047 R)
• M42: 14,274,180 km (0.034 R)
• M43: 14,482,719 km (0.043 R)
• M44: 14,762,318 km (0.045 R)
• M45: 14,867,635 km (0.109 R)
• M46: 15,220,387 km (0.075 R)
• M47: 15,898,364 km (0.055 R)
• M48: 16,114,683 km (0.115 R)
• M49: 16,331,749 km (0.082 R)
• M50: 16,477,009 km (0.098 R)
• M51: 17,099,485 km (0.079 R)
• M52: 17,321,040 km (0.095 R)
• M53: 17,766,842 km (0.106 R)
• M54: 19,127,285 km (0.119 R)
• M55: 19,472,706 km (0.051 R)
• M56: 19,665,388 km (0.109 R)
• M57: 20,560,283 km (0.105 R)
• M58: 21,032,413 km (0.106 R)
• M59: 21,508,135 km (0.114 R)
• M60: 21,907,411 km (0.07 R)
• M61: 22,228,448 km (0.091 R)
• M62: 22,389,565 km (0.085 R)
• M63: 22,632,063 km (0.03 R)
• M64: 23,446,624 km (0.107 R)
• M65: 24,769,667 km (0.036 R)
• M66: 25,566,874 km (0.118 R)
• M67: 25,989,638 km (0.093 R)
• M68: 26,329,674 km (0.106 R)
• M69: 26,457,580 km (0.064 R)
• M70: 26,671,206 km (0.112 R)
• M71: 27,057,168 km (0.119 R)
• M72: 27,444,926 km (0.085 R)
• M73: 28,182,444 km (0.116 R)
• M74: 29,234,715 km (0.109 R)
• M75: 29,544,083 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.5

Radius: 8.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.87 AU - 5.43 AU

Year: 4312 Days

Day: 5.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,488,665 km

• M1: 144,063 km (0.056 R)
• M2: 269,127 km (0.085 R)
• M3: 355,295 km (0.11 R)
• M4: 419,323 km (0.043 R)
• M5: 580,141 km (0.081 R)
• M6: 751,281 km (0.076 R)
• M7: 939,175 km (0.112 R)
• M8: 1,180,028 km (0.083 R)
• M9: 1,294,919 km (0.078 R)
• M10: 1,386,922 km (0.113 R)
• M11: 1,494,932 km (0.076 R)
• M12: 1,662,182 km (0.113 R)
• M13: 1,777,223 km (0.116 R)
• M14: 1,850,376 km (0.104 R)
• M15: 1,969,755 km (0.101 R)
• M16: 2,343,301 km (0.03 R)
• M17: 2,472,703 km (0.071 R)
• M18: 3,031,900 km (0.07 R)
• M19: 3,334,985 km (0.075 R)
• M20: 3,462,592 km (0.12 R)
• M21: 3,591,994 km (0.06 R)
• M22: 3,722,893 km (0.085 R)
• M23: 3,970,327 km (0.089 R)
• M24: 4,105,714 km (0.104 R)
• M25: 4,262,492 km (0.115 R)
• M26: 4,401,169 km (0.117 R)
• M27: 4,683,161 km (0.049 R)
• M28: 4,744,496 km (0.081 R)
• M29: 4,888,260 km (0.119 R)
• M30: 5,307,284 km (0.085 R)
• M31: 5,392,554 km (0.067 R)
• M32: 5,607,527 km (0.076 R)
• M33: 5,781,659 km (0.089 R)
• M34: 6,224,767 km (0.046 R)
• M35: 6,359,705 km (0.065 R)
• M36: 6,495,839 km (0.054 R)
• M37: 6,564,205 km (0.109 R)
• M38: 6,632,870 km (0.058 R)
• M39: 7,690,677 km (0.093 R)
• M40: 8,128,550 km (0.105 R)
• M41: 8,449,737 km (0.113 R)
• M42: 8,549,369 km (0.057 R)
• M43: 9,130,257 km (0.069 R)
• M44: 9,232,582 km (0.115 R)
• M45: 9,464,160 km (0.075 R)
• M46: 9,619,592 km (0.106 R)
• M47: 10,223,518 km (0.089 R)
• M48: 10,303,105 km (0.087 R)
• M49: 11,467,724 km (0.095 R)
• M50: 11,661,304 km (0.105 R)
• M51: 12,220,201 km (0.1 R)
• M52: 12,902,368 km (0.09 R)
• M53: 13,422,071 km (0.119 R)
• M54: 14,066,688 km (0.044 R)
• M55: 14,155,399 km (0.102 R)
• M56: 14,333,271 km (0.06 R)
• M57: 14,691,408 km (0.04 R)
• M58: 14,781,317 km (0.044 R)
• M59: 14,841,455 km (0.092 R)
• M60: 15,446,728 km (0.079 R)
• M61: 15,599,468 km (0.115 R)
• M62: 16,122,013 km (0.082 R)
• M63: 16,401,013 km (0.09 R)
• M64: 16,963,800 km (0.081 R)
• M65: 17,058,346 km (0.058 R)
• M66: 17,469,441 km (0.08 R)
• M67: 18,140,687 km (0.079 R)
• M68: 18,333,967 km (0.078 R)
• M69: 18,430,906 km (0.043 R)
• M70: 18,625,234 km (0.052 R)
• M71: 18,690,160 km (0.062 R)
• M72: 19,113,970 km (0.115 R)
• M73: 20,237,600 km (0.118 R)
• M74: 20,471,571 km (0.049 R)
• M75: 20,672,780 km (0.087 R)
• M76: 21,314,555 km (0.082 R)
• M77: 21,688,998 km (0.063 R)
• M78: 21,962,763 km (0.1 R)
• M79: 22,444,468 km (0.108 R)
• M80: 23,173,757 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 17,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit