🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.85 AU - 0.97 AU

Year: 309 Days

Day: 47.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.91 AU - 1.97 AU

Year: 963 Days

Day: 46.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.99 AU - 2.99 AU

Year: 1401 Days

Day: 39.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,056,842 km

• M1: 644,318 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.37 AU - 3.97 AU

Year: 2506 Days

Day: 15.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,056,842 km

• M1: 657,632 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.3

Radius: 14.2

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.42 AU - 7.64 AU

Year: 5948 Days

Day: 5.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,056,842 km

• M1: 211,681 km (0.101 R)
• M2: 323,879 km (0.105 R)
• M3: 680,222 km (0.106 R)
• M4: 956,828 km (0.08 R)
• M5: 1,157,140 km (0.118 R)
• M6: 1,355,058 km (0.088 R)
• M7: 1,564,794 km (0.106 R)
• M8: 1,673,851 km (0.086 R)
• M9: 1,842,597 km (0.116 R)
• M10: 2,136,856 km (0.095 R)
• M11: 2,341,655 km (0.096 R)
• M12: 2,531,645 km (0.112 R)
• M13: 2,705,029 km (0.116 R)
• M14: 2,837,572 km (0.113 R)
• M15: 3,343,064 km (0.099 R)
• M16: 3,485,780 km (0.068 R)
• M17: 3,777,795 km (0.04 R)
• M18: 4,027,175 km (0.038 R)
• M19: 4,568,869 km (0.075 R)
• M20: 4,781,298 km (0.053 R)
• M21: 5,024,394 km (0.112 R)
• M22: 5,133,750 km (0.115 R)
• M23: 5,243,854 km (0.116 R)
• M24: 5,494,580 km (0.084 R)
• M25: 6,182,730 km (0.048 R)
• M26: 7,020,179 km (0.109 R)
• M27: 8,084,718 km (0.109 R)
• M28: 8,342,624 km (0.067 R)
• M29: 8,603,224 km (0.066 R)
• M30: 8,767,482 km (0.103 R)
• M31: 9,166,011 km (0.085 R)
• M32: 9,502,606 km (0.093 R)
• M33: 10,327,339 km (0.059 R)
• M34: 10,818,918 km (0.119 R)
• M35: 12,044,873 km (0.111 R)
• M36: 12,898,927 km (0.077 R)
• M37: 13,276,512 km (0.107 R)
• M38: 13,772,728 km (0.072 R)
• M39: 15,257,936 km (0.093 R)
• M40: 15,818,030 km (0.12 R)
• M41: 16,262,785 km (0.052 R)
• M42: 16,384,707 km (0.092 R)
• M43: 16,670,738 km (0.075 R)
• M44: 17,371,903 km (0.103 R)
• M45: 17,496,668 km (0.109 R)
• M46: 18,167,016 km (0.095 R)
• M47: 19,489,910 km (0.115 R)
• M48: 19,836,378 km (0.058 R)
• M49: 21,688,400 km (0.116 R)
• M50: 21,822,739 km (0.044 R)
• M51: 22,092,314 km (0.058 R)
• M52: 22,544,250 km (0.056 R)
• M53: 22,999,177 km (0.071 R)
• M54: 23,595,175 km (0.077 R)
• M55: 23,733,403 km (0.108 R)
• M56: 24,056,983 km (0.097 R)
• M57: 24,661,957 km (0.097 R)
• M58: 25,839,442 km (0.047 R)
• M59: 26,746,454 km (0.053 R)
• M60: 27,470,059 km (0.075 R)
• M61: 28,248,865 km (0.12 R)
• M62: 28,837,832 km (0.114 R)
• M63: 29,381,171 km (0.103 R)
• M64: 29,579,688 km (0.113 R)
• M65: 31,284,356 km (0.101 R)
• M66: 31,436,347 km (0.086 R)
• M67: 32,302,070 km (0.101 R)
• M68: 32,814,891 km (0.083 R)
• M69: 33,744,941 km (0.085 R)
• M70: 34,004,793 km (0.073 R)
• M71: 34,109,063 km (0.066 R)
• M72: 34,788,536 km (0.06 R)
• M73: 34,945,913 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.8

Radius: 6.4

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 14.69 AU - 16.69 AU

Year: 22153 Days

Day: 21.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,056,842 km

• M1: 118,033 km (0.101 R)
• M2: 188,493 km (0.085 R)
• M3: 364,869 km (0.096 R)
• M4: 702,960 km (0.097 R)
• M5: 807,978 km (0.112 R)
• M6: 1,278,912 km (0.074 R)
• M7: 1,522,757 km (0.066 R)
• M8: 1,720,376 km (0.104 R)
• M9: 2,161,689 km (0.048 R)
• M10: 2,946,779 km (0.102 R)
• M11: 3,069,150 km (0.118 R)
• M12: 3,344,260 km (0.069 R)
• M13: 3,679,659 km (0.095 R)
• M14: 3,784,976 km (0.099 R)
• M15: 4,382,170 km (0.082 R)
• M16: 5,302,497 km (0.103 R)
• M17: 6,280,268 km (0.098 R)
• M18: 6,629,130 km (0.086 R)
• M19: 6,725,322 km (0.062 R)
• M20: 7,848,203 km (0.093 R)
• M21: 8,223,694 km (0.064 R)
• M22: 8,361,773 km (0.095 R)
• M23: 8,710,186 km (0.08 R)
• M24: 8,886,263 km (0.085 R)
• M25: 9,170,349 km (0.109 R)
• M26: 9,783,850 km (0.088 R)
• M27: 10,224,865 km (0.086 R)
• M28: 11,975,010 km (0.054 R)
• M29: 14,144,479 km (0.117 R)
• M30: 14,309,934 km (0.106 R)
• M31: 14,517,576 km (0.116 R)
• M32: 14,559,314 km (0.055 R)
• M33: 15,231,457 km (0.097 R)
• M34: 16,171,979 km (0.041 R)
• M35: 16,736,561 km (0.06 R)
• M36: 16,999,404 km (0.106 R)
• M37: 17,263,594 km (0.052 R)
• M38: 18,695,096 km (0.094 R)
• M39: 18,876,708 km (0.103 R)
• M40: 23,848,593 km (0.114 R)
• M41: 27,218,435 km (0.102 R)
• M42: 27,682,338 km (0.107 R)
• M43: 29,300,089 km (0.039 R)
• M44: 29,352,897 km (0.073 R)
• M45: 29,881,576 km (0.081 R)
• M46: 30,253,477 km (0.115 R)
• M47: 30,520,210 km (0.045 R)
• M48: 32,244,923 km (0.112 R)
• M49: 32,735,754 km (0.108 R)
• M50: 34,167,406 km (0.082 R)
• M51: 34,500,710 km (0.1 R)
• M52: 34,612,160 km (0.088 R)
• M53: 35,450,955 km (0.053 R)
• M54: 35,901,095 km (0.102 R)
• M55: 36,409,728 km (0.086 R)
• M56: 38,064,729 km (0.095 R)

Asteroid Belt

Center: 16.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.1

Radius: 3.1

Gravity: 22.07 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 16.12 AU - 16.94 AU

Year: 23955 Days

Day: 23.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 58,056,842 km

• M1: 254,316 km (0.108 R)
• M2: 355,295 km (0.105 R)
• M3: 402,269 km (0.052 R)
• M4: 555,906 km (0.119 R)
• M5: 891,304 km (0.116 R)
• M6: 1,230,293 km (0.115 R)
• M7: 1,900,791 km (0.081 R)
• M8: 1,928,616 km (0.074 R)
• M9: 1,984,416 km (0.058 R)
• M10: 2,184,129 km (0.073 R)
• M11: 2,602,554 km (0.103 R)
• M12: 2,664,338 km (0.077 R)
• M13: 2,695,454 km (0.089 R)
• M14: 3,375,526 km (0.079 R)
• M15: 3,544,871 km (0.082 R)
• M16: 3,578,979 km (0.081 R)
• M17: 4,919,676 km (0.059 R)
• M18: 5,423,671 km (0.092 R)
• M19: 5,502,658 km (0.11 R)
• M20: 5,621,888 km (0.117 R)
• M21: 6,148,323 km (0.087 R)
• M22: 6,438,244 km (0.118 R)
• M23: 6,479,981 km (0.107 R)
• M24: 6,945,530 km (0.073 R)
• M25: 7,819,182 km (0.095 R)
• M26: 8,088,009 km (0.105 R)
• M27: 8,912,443 km (0.059 R)
• M28: 9,099,290 km (0.119 R)
• M29: 9,571,870 km (0.092 R)
• M30: 9,715,335 km (0.046 R)
• M31: 10,639,550 km (0.11 R)
• M32: 10,788,101 km (0.118 R)
• M33: 11,439,450 km (0.114 R)
• M34: 12,052,053 km (0.084 R)
• M35: 12,103,515 km (0.107 R)
• M36: 13,149,204 km (0.113 R)
• M37: 14,332,523 km (0.083 R)
• M38: 14,387,126 km (0.111 R)
• M39: 14,716,092 km (0.058 R)
• M40: 15,325,703 km (0.098 R)
• M41: 15,437,453 km (0.071 R)
• M42: 15,830,596 km (0.047 R)
• M43: 16,455,018 km (0.076 R)
• M44: 17,786,588 km (0.042 R)
• M45: 18,494,785 km (0.085 R)
• M46: 19,212,256 km (0.078 R)
• M47: 19,272,544 km (0.09 R)
• M48: 20,305,517 km (0.12 R)
• M49: 20,736,060 km (0.097 R)
• M50: 21,231,678 km (0.112 R)
• M51: 21,418,675 km (0.058 R)
• M52: 21,481,057 km (0.114 R)
• M53: 22,869,625 km (0.103 R)
• M54: 22,933,503 km (0.108 R)
• M55: 23,189,166 km (0.075 R)
• M56: 23,381,698 km (0.1 R)
• M57: 25,533,664 km (0.116 R)
• M58: 26,666,718 km (0.1 R)
• M59: 28,225,528 km (0.102 R)
• M60: 29,188,639 km (0.036 R)
• M61: 29,535,257 km (0.106 R)
• M62: 29,743,946 km (0.025 R)
• M63: 30,583,340 km (0.062 R)
• M64: 30,653,651 km (0.115 R)
• M65: 31,076,564 km (0.118 R)
• M66: 31,288,694 km (0.099 R)
• M67: 33,364,514 km (0.097 R)
• M68: 36,747,071 km (0.088 R)
• M69: 37,722,599 km (0.066 R)
• M70: 39,239,970 km (0.063 R)
• M71: 39,929,168 km (0.115 R)
• M72: 40,313,933 km (0.066 R)
• M73: 42,020,995 km (0.094 R)
• M74: 42,099,085 km (0.096 R)
• M75: 43,356,156 km (0.075 R)
• M76: 43,751,543 km (0.119 R)
• M77: 43,830,680 km (0.093 R)
• M78: 43,909,967 km (0.105 R)
• M79: 46,068,066 km (0.118 R)
• M80: 46,390,748 km (0.105 R)
• M81: 46,471,382 km (0.099 R)
• M82: 47,119,290 km (0.091 R)
• M83: 47,200,522 km (0.08 R)
• M84: 47,281,753 km (0.052 R)
• M85: 47,444,366 km (0.12 R)
• M86: 47,688,660 km (0.111 R)
• M87: 47,933,402 km (0.09 R)
• M88: 49,492,960 km (0.076 R)
• M89: 50,237,359 km (0.088 R)
• M90: 50,320,385 km (0.09 R)
• M91: 51,402,876 km (0.066 R)
• M92: 52,408,921 km (0.102 R)
• M93: 52,492,995 km (0.119 R)
• M94: 53,760,388 km (0.106 R)
• M95: 53,930,032 km (0.064 R)
• M96: 54,866,814 km (0.071 R)
• M97: 55,808,832 km (0.106 R)
• M98: 55,894,851 km (0.062 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 19,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit