🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.77 AU - 1.13 AU

Year: 345 Days

Day: 31.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,007,045 km

• M1: 135,536 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.12 AU - 1.4 AU

Year: 527 Days

Day: 18.8 Hours

Environment

Temp: -1 °C

Axial Tilt: 44.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.32 AU - 1.6 AU

Year: 658 Days

Day: 47.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,007,045 km

• M1: 119,529 km (0.042 R)
• M2: 338,690 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.96 AU - 2.02 AU

Year: 1046 Days

Day: 48 Hours

Environment

Temp: -71 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,007,045 km

• M1: 345,122 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.9

Radius: 14.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.22 AU - 10.98 AU

Year: 10233 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,007,045 km

• M1: 680,222 km (0.092 R)
• M2: 974,181 km (0.03 R)
• M3: 1,205,310 km (0.069 R)
• M4: 1,364,183 km (0.091 R)
• M5: 1,606,532 km (0.104 R)
• M6: 2,028,697 km (0.097 R)
• M7: 2,177,397 km (0.08 R)
• M8: 2,554,084 km (0.087 R)
• M9: 2,975,950 km (0.106 R)
• M10: 3,624,457 km (0.113 R)
• M11: 4,153,136 km (0.072 R)
• M12: 4,289,270 km (0.102 R)
• M13: 4,538,051 km (0.055 R)
• M14: 4,763,196 km (0.112 R)
• M15: 4,992,231 km (0.107 R)
• M16: 5,640,588 km (0.068 R)
• M17: 6,284,607 km (0.119 R)
• M18: 6,409,970 km (0.081 R)
• M19: 7,343,610 km (0.067 R)
• M20: 7,475,854 km (0.099 R)
• M21: 8,251,370 km (0.097 R)
• M22: 8,527,079 km (0.118 R)
• M23: 9,158,830 km (0.1 R)
• M24: 9,265,643 km (0.102 R)
• M25: 9,372,755 km (0.089 R)
• M26: 9,516,369 km (0.1 R)
• M27: 9,733,137 km (0.118 R)
• M28: 10,208,409 km (0.065 R)
• M29: 10,691,311 km (0.048 R)
• M30: 10,879,056 km (0.095 R)
• M31: 11,143,695 km (0.075 R)
• M32: 11,640,958 km (0.071 R)
• M33: 12,341,525 km (0.087 R)
• M34: 12,736,613 km (0.056 R)
• M35: 12,855,992 km (0.044 R)
• M36: 14,069,979 km (0.1 R)
• M37: 14,193,397 km (0.095 R)
• M38: 14,899,649 km (0.06 R)
• M39: 15,447,626 km (0.045 R)
• M40: 16,044,970 km (0.11 R)
• M41: 16,649,944 km (0.11 R)
• M42: 17,086,770 km (0.12 R)
• M43: 17,837,901 km (0.084 R)
• M44: 18,060,951 km (0.104 R)
• M45: 18,240,020 km (0.112 R)
• M46: 19,924,192 km (0.089 R)
• M47: 20,574,494 km (0.113 R)
• M48: 20,808,316 km (0.11 R)
• M49: 21,043,184 km (0.106 R)
• M50: 21,562,887 km (0.108 R)
• M51: 21,705,305 km (0.12 R)
• M52: 21,848,171 km (0.082 R)
• M53: 22,615,009 km (0.106 R)
• M54: 22,953,250 km (0.037 R)
• M55: 23,098,659 km (0.105 R)
• M56: 23,536,981 km (0.045 R)
• M57: 23,879,859 km (0.075 R)
• M58: 24,818,736 km (0.058 R)
• M59: 25,167,747 km (0.079 R)
• M60: 25,719,315 km (0.079 R)
• M61: 27,398,252 km (0.086 R)
• M62: 27,655,710 km (0.116 R)
• M63: 27,758,932 km (0.06 R)
• M64: 29,269,871 km (0.081 R)
• M65: 29,638,629 km (0.117 R)
• M66: 30,221,163 km (0.118 R)
• M67: 30,433,892 km (0.063 R)
• M68: 30,593,812 km (0.11 R)
• M69: 30,807,438 km (0.111 R)
• M70: 31,021,662 km (0.076 R)
• M71: 31,991,355 km (0.084 R)
• M72: 32,861,865 km (0.064 R)
• M73: 33,850,408 km (0.079 R)
• M74: 34,459,271 km (0.081 R)
• M75: 34,625,923 km (0.104 R)
• M76: 34,737,224 km (0.108 R)
• M77: 34,904,474 km (0.088 R)
• M78: 36,081,959 km (0.096 R)
• M79: 37,958,665 km (0.084 R)
• M80: 38,360,784 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.4

Radius: 3.6

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 16.51 AU - 21.97 AU

Year: 31460 Days

Day: 18.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,007,045 km

• M1: 57,894 km (0.11 R)
• M2: 81,980 km (0.107 R)
• M3: 250,128 km (0.085 R)
• M4: 328,367 km (0.071 R)
• M5: 414,536 km (0.117 R)
• M6: 1,090,718 km (0.063 R)
• M7: 1,518,418 km (0.111 R)
• M8: 1,614,610 km (0.074 R)
• M9: 1,712,596 km (0.05 R)
• M10: 1,762,413 km (0.112 R)
• M11: 1,838,109 km (0.078 R)
• M12: 1,863,541 km (0.12 R)
• M13: 2,124,290 km (0.098 R)
• M14: 2,151,068 km (0.029 R)
• M15: 2,177,846 km (0.116 R)
• M16: 2,313,681 km (0.114 R)
• M17: 2,708,619 km (0.09 R)
• M18: 2,884,247 km (0.085 R)
• M19: 2,943,637 km (0.098 R)
• M20: 3,003,327 km (0.11 R)
• M21: 3,063,465 km (0.111 R)
• M22: 3,093,684 km (0.097 R)
• M23: 3,154,570 km (0.08 R)
• M24: 3,464,387 km (0.107 R)
• M25: 4,832,610 km (0.114 R)
• M26: 5,553,671 km (0.119 R)
• M27: 5,701,773 km (0.1 R)
• M28: 5,964,318 km (0.114 R)
• M29: 6,040,014 km (0.108 R)
• M30: 6,192,454 km (0.056 R)
• M31: 6,269,198 km (0.1 R)
• M32: 7,375,474 km (0.051 R)
• M33: 8,840,486 km (0.112 R)
• M34: 10,074,968 km (0.111 R)
• M35: 10,896,559 km (0.106 R)
• M36: 12,313,102 km (0.112 R)
• M37: 12,361,272 km (0.079 R)
• M38: 13,091,908 km (0.098 R)
• M39: 13,786,192 km (0.113 R)
• M40: 14,492,593 km (0.116 R)
• M41: 14,850,132 km (0.077 R)
• M42: 15,158,902 km (0.118 R)
• M43: 16,841,279 km (0.069 R)
• M44: 17,109,508 km (0.03 R)
• M45: 17,650,006 km (0.084 R)
• M46: 17,758,763 km (0.086 R)
• M47: 18,196,187 km (0.061 R)
• M48: 18,858,906 km (0.116 R)
• M49: 19,641,901 km (0.079 R)
• M50: 19,698,300 km (0.099 R)
• M51: 20,150,983 km (0.081 R)
• M52: 20,321,674 km (0.094 R)
• M53: 20,549,811 km (0.1 R)
• M54: 20,721,549 km (0.118 R)
• M55: 21,066,522 km (0.041 R)
• M56: 23,893,473 km (0.119 R)
• M57: 24,194,613 km (0.115 R)
• M58: 24,315,488 km (0.078 R)
• M59: 25,166,999 km (0.117 R)
• M60: 26,214,184 km (0.104 R)
• M61: 29,439,664 km (0.119 R)
• M62: 29,827,272 km (0.037 R)
• M63: 30,869,221 km (0.036 R)
• M64: 31,131,616 km (0.117 R)
• M65: 31,460,432 km (0.117 R)
• M66: 31,790,595 km (0.098 R)
• M67: 31,922,989 km (0.118 R)
• M68: 33,323,823 km (0.112 R)
• M69: 34,336,750 km (0.058 R)
• M70: 34,676,487 km (0.055 R)
• M71: 35,428,217 km (0.06 R)
• M72: 35,702,878 km (0.042 R)
• M73: 37,925,304 km (0.105 R)
• M74: 38,558,402 km (0.082 R)
• M75: 38,840,843 km (0.112 R)
• M76: 39,407,969 km (0.108 R)
• M77: 39,621,295 km (0.086 R)
• M78: 40,192,011 km (0.052 R)
• M79: 42,575,255 km (0.09 R)
• M80: 43,086,580 km (0.103 R)
• M81: 43,968,011 km (0.085 R)
• M82: 44,929,476 km (0.114 R)
• M83: 45,226,727 km (0.112 R)
• M84: 45,673,876 km (0.097 R)
• M85: 45,897,973 km (0.099 R)
• M86: 46,047,571 km (0.025 R)
• M87: 46,197,318 km (0.085 R)
• M88: 47,401,282 km (0.099 R)
• M89: 47,552,526 km (0.117 R)
• M90: 49,302,970 km (0.117 R)
• M91: 51,074,508 km (0.119 R)
• M92: 51,307,133 km (0.069 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 13,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit