🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.44 AU - 3.64 AU

Year: 1898 Days

Day: 16.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,329,694 km

• M1: 22,589 km (0.118 R)
• M2: 1,235,379 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.13 AU - 5.37 AU

Year: 3708 Days

Day: 26 Hours

Environment

Temp: -128 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.7

Radius: 14.2

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.03 AU - 12.21 AU

Year: 12395 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,329,694 km

• M1: 178,321 km (0.113 R)
• M2: 439,668 km (0.078 R)
• M3: 544,237 km (0.103 R)
• M4: 660,026 km (0.117 R)
• M5: 1,172,399 km (0.076 R)
• M6: 1,568,234 km (0.115 R)
• M7: 2,962,038 km (0.11 R)
• M8: 3,245,227 km (0.097 R)
• M9: 3,406,344 km (0.103 R)
• M10: 3,537,391 km (0.098 R)
• M11: 3,736,955 km (0.043 R)
• M12: 4,864,175 km (0.097 R)
• M13: 5,012,277 km (0.045 R)
• M14: 5,274,971 km (0.07 R)
• M15: 5,427,112 km (0.074 R)
• M16: 5,774,927 km (0.109 R)
• M17: 6,779,177 km (0.099 R)
• M18: 7,028,407 km (0.104 R)
• M19: 7,664,497 km (0.112 R)
• M20: 9,775,622 km (0.101 R)
• M21: 9,916,095 km (0.057 R)
• M22: 10,342,000 km (0.113 R)
• M23: 10,581,207 km (0.087 R)
• M24: 11,113,775 km (0.096 R)
• M25: 11,211,612 km (0.067 R)
• M26: 11,358,817 km (0.055 R)
• M27: 11,704,986 km (0.095 R)
• M28: 12,610,951 km (0.062 R)
• M29: 14,223,616 km (0.074 R)
• M30: 14,596,863 km (0.113 R)
• M31: 14,811,536 km (0.089 R)
• M32: 15,027,256 km (0.086 R)
• M33: 15,571,194 km (0.067 R)
• M34: 15,845,556 km (0.048 R)
• M35: 17,298,301 km (0.05 R)
• M36: 17,868,418 km (0.05 R)
• M37: 18,618,652 km (0.051 R)
• M38: 19,379,357 km (0.104 R)
• M39: 19,674,514 km (0.116 R)
• M40: 19,911,925 km (0.073 R)
• M41: 20,030,856 km (0.08 R)
• M42: 20,449,281 km (0.088 R)
• M43: 21,173,335 km (0.066 R)
• M44: 22,090,070 km (0.079 R)
• M45: 22,460,475 km (0.068 R)
• M46: 22,584,342 km (0.115 R)
• M47: 23,646,786 km (0.115 R)
• M48: 24,215,856 km (0.103 R)
• M49: 24,725,536 km (0.104 R)
• M50: 27,260,622 km (0.102 R)
• M51: 27,657,804 km (0.071 R)
• M52: 27,790,796 km (0.081 R)
• M53: 27,923,789 km (0.046 R)
• M54: 28,324,262 km (0.063 R)
• M55: 28,525,322 km (0.11 R)
• M56: 29,877,238 km (0.114 R)
• M57: 31,457,739 km (0.05 R)
• M58: 32,573,141 km (0.054 R)
• M59: 33,347,609 km (0.029 R)
• M60: 33,701,558 km (0.088 R)
• M61: 35,418,193 km (0.097 R)
• M62: 37,016,647 km (0.058 R)
• M63: 37,163,103 km (0.084 R)
• M64: 37,898,377 km (0.067 R)
• M65: 38,193,832 km (0.12 R)
• M66: 39,159,487 km (0.046 R)
• M67: 39,532,883 km (0.085 R)
• M68: 39,757,579 km (0.037 R)
• M69: 40,057,822 km (0.044 R)
• M70: 41,114,581 km (0.111 R)
• M71: 41,342,269 km (0.11 R)
• M72: 44,029,047 km (0.091 R)
• M73: 45,041,226 km (0.109 R)
• M74: 45,354,185 km (0.084 R)
• M75: 45,982,496 km (0.116 R)
• M76: 46,218,711 km (0.117 R)
• M77: 46,534,512 km (0.077 R)
• M78: 46,771,774 km (0.086 R)
• M79: 47,088,623 km (0.03 R)
• M80: 47,326,932 km (0.095 R)
• M81: 48,443,830 km (0.039 R)
• M82: 48,684,233 km (0.119 R)
• M83: 49,811,753 km (0.036 R)
• M84: 50,297,497 km (0.115 R)
• M85: 51,682,474 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49

Radius: 7.9

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.32 AU - 19.16 AU

Year: 22366 Days

Day: 16.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 49,329,694 km

• M1: 118,182 km (0.028 R)
• M2: 274,512 km (0.095 R)
• M3: 330,013 km (0.111 R)
• M4: 432,936 km (0.095 R)
• M5: 489,035 km (0.095 R)
• M6: 713,283 km (0.114 R)
• M7: 767,437 km (0.108 R)
• M8: 823,237 km (0.116 R)
• M9: 1,187,358 km (0.048 R)
• M10: 1,438,832 km (0.075 R)
• M11: 2,089,284 km (0.038 R)
• M12: 2,168,870 km (0.101 R)
• M13: 2,434,705 km (0.067 R)
• M14: 3,293,846 km (0.119 R)
• M15: 3,551,902 km (0.12 R)
• M16: 3,988,429 km (0.072 R)
• M17: 4,339,685 km (0.09 R)
• M18: 4,964,854 km (0.07 R)
• M19: 5,673,649 km (0.073 R)
• M20: 6,240,475 km (0.089 R)
• M21: 6,530,545 km (0.109 R)
• M22: 6,647,980 km (0.112 R)
• M23: 7,859,124 km (0.031 R)
• M24: 7,983,889 km (0.055 R)
• M25: 8,235,512 km (0.082 R)
• M26: 9,301,098 km (0.034 R)
• M27: 9,833,218 km (0.12 R)
• M28: 9,967,856 km (0.118 R)
• M29: 10,272,886 km (0.118 R)
• M30: 10,512,242 km (0.114 R)
• M31: 11,136,215 km (0.085 R)
• M32: 11,206,376 km (0.098 R)
• M33: 11,346,998 km (0.069 R)
• M34: 11,488,219 km (0.083 R)
• M35: 11,915,321 km (0.081 R)
• M36: 12,311,306 km (0.034 R)
• M37: 12,602,125 km (0.074 R)
• M38: 13,005,590 km (0.09 R)
• M39: 13,264,694 km (0.111 R)
• M40: 13,339,044 km (0.055 R)
• M41: 14,089,726 km (0.087 R)
• M42: 14,355,711 km (0.043 R)
• M43: 14,432,155 km (0.099 R)
• M44: 14,892,767 km (0.057 R)
• M45: 15,319,420 km (0.034 R)
• M46: 16,944,352 km (0.101 R)
• M47: 17,349,015 km (0.119 R)
• M48: 17,430,396 km (0.116 R)
• M49: 18,374,508 km (0.092 R)
• M50: 19,166,928 km (0.092 R)
• M51: 20,526,623 km (0.066 R)
• M52: 21,697,974 km (0.118 R)
• M53: 22,005,099 km (0.117 R)
• M54: 22,225,456 km (0.071 R)
• M55: 22,358,000 km (0.073 R)
• M56: 22,846,288 km (0.038 R)
• M57: 23,248,407 km (0.077 R)
• M58: 24,104,855 km (0.084 R)
• M59: 24,331,944 km (0.106 R)
• M60: 24,559,782 km (0.119 R)
• M61: 26,221,066 km (0.086 R)
• M62: 26,407,764 km (0.114 R)
• M63: 27,395,858 km (0.116 R)
• M64: 27,775,388 km (0.07 R)
• M65: 27,870,532 km (0.102 R)
• M66: 28,780,087 km (0.1 R)
• M67: 29,069,260 km (0.056 R)
• M68: 31,269,097 km (0.068 R)
• M69: 31,765,163 km (0.05 R)
• M70: 32,714,810 km (0.094 R)
• M71: 33,572,455 km (0.117 R)
• M72: 33,927,750 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.2

Radius: 4.8

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 12.67 AU - 20.11 AU

Year: 23765 Days

Day: 21.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,329,694 km

• M1: 209,587 km (0.063 R)
• M2: 303,085 km (0.035 R)
• M3: 643,869 km (0.034 R)
• M4: 838,795 km (0.092 R)
• M5: 1,011,581 km (0.099 R)
• M6: 1,195,586 km (0.101 R)
• M7: 1,571,226 km (0.066 R)
• M8: 1,760,019 km (0.112 R)
• M9: 2,107,834 km (0.087 R)
• M10: 2,159,296 km (0.057 R)
• M11: 3,124,651 km (0.104 R)
• M12: 3,272,304 km (0.116 R)
• M13: 3,728,577 km (0.12 R)
• M14: 3,790,960 km (0.116 R)
• M15: 4,433,482 km (0.116 R)
• M16: 4,699,916 km (0.059 R)
• M17: 5,005,844 km (0.107 R)
• M18: 5,388,366 km (0.111 R)
• M19: 5,494,431 km (0.065 R)
• M20: 5,672,602 km (0.103 R)
• M21: 5,816,515 km (0.057 R)
• M22: 5,888,920 km (0.071 R)
• M23: 6,144,733 km (0.116 R)
• M24: 6,292,535 km (0.116 R)
• M25: 6,780,972 km (0.089 R)
• M26: 7,242,631 km (0.12 R)
• M27: 7,833,842 km (0.106 R)
• M28: 8,277,250 km (0.119 R)
• M29: 8,563,730 km (0.055 R)
• M30: 8,687,448 km (0.112 R)
• M31: 8,770,325 km (0.097 R)
• M32: 8,811,763 km (0.037 R)
• M33: 8,936,678 km (0.061 R)
• M34: 9,104,227 km (0.093 R)
• M35: 9,188,301 km (0.033 R)
• M36: 9,698,580 km (0.114 R)
• M37: 10,657,652 km (0.077 R)
• M38: 10,790,794 km (0.076 R)
• M39: 11,510,060 km (0.085 R)
• M40: 11,875,528 km (0.084 R)
• M41: 12,152,134 km (0.077 R)
• M42: 12,198,360 km (0.08 R)
• M43: 13,279,354 km (0.102 R)
• M44: 14,390,717 km (0.102 R)
• M45: 14,439,785 km (0.107 R)
• M46: 14,685,574 km (0.113 R)
• M47: 14,734,941 km (0.099 R)
• M48: 15,431,320 km (0.116 R)
• M49: 16,036,742 km (0.112 R)
• M50: 16,189,332 km (0.083 R)
• M51: 16,804,329 km (0.054 R)
• M52: 17,741,260 km (0.078 R)
• M53: 18,110,169 km (0.049 R)
• M54: 18,375,106 km (0.087 R)
• M55: 19,232,003 km (0.08 R)
• M56: 20,211,271 km (0.114 R)
• M57: 20,431,180 km (0.059 R)
• M58: 20,928,742 km (0.093 R)
• M59: 22,105,030 km (0.112 R)
• M60: 22,786,748 km (0.105 R)
• M61: 22,843,894 km (0.118 R)
• M62: 22,901,040 km (0.092 R)
• M63: 26,357,649 km (0.09 R)
• M64: 27,261,968 km (0.118 R)
• M65: 27,504,915 km (0.108 R)
• M66: 29,349,157 km (0.081 R)
• M67: 29,411,390 km (0.043 R)
• M68: 29,598,088 km (0.101 R)
• M69: 29,847,767 km (0.099 R)
• M70: 29,972,831 km (0.101 R)
• M71: 30,600,693 km (0.077 R)
• M72: 30,663,824 km (0.07 R)
• M73: 31,550,789 km (0.092 R)
• M74: 32,253,750 km (0.1 R)
• M75: 33,220,451 km (0.053 R)
• M76: 35,380,495 km (0.095 R)
• M77: 37,923,659 km (0.108 R)
• M78: 38,194,730 km (0.083 R)
• M79: 39,354,113 km (0.059 R)
• M80: 40,524,866 km (0.11 R)
• M81: 42,759,709 km (0.111 R)
• M82: 44,819,372 km (0.106 R)
• M83: 45,034,195 km (0.118 R)
• M84: 45,753,013 km (0.037 R)
• M85: 47,347,726 km (0.091 R)
• M86: 48,078,661 km (0.116 R)
• M87: 48,225,267 km (0.105 R)
• M88: 48,298,720 km (0.096 R)
• M89: 48,518,928 km (0.072 R)
• M90: 48,665,983 km (0.07 R)
• M91: 49,034,442 km (0.109 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 14,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit