🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.56 AU - 0.62 AU

Year: 172 Days

Day: 46.7 Hours

Environment

Temp: 215 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.39 AU - 1.89 AU

Year: 795 Days

Day: 20.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.8 AU - 2.76 AU

Year: 1304 Days

Day: 41.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.38 AU - 3.32 AU

Year: 1822 Days

Day: 14.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.93 AU - 4.15 AU

Year: 3076 Days

Day: 12.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.2

Radius: 14

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.76 AU - 5.34 AU

Year: 4298 Days

Day: 12.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,029,871 km

• M1: 225,294 km (0.063 R)
• M2: 475,871 km (0.062 R)
• M3: 641,476 km (0.108 R)
• M4: 773,720 km (0.096 R)
• M5: 1,425,069 km (0.115 R)
• M6: 1,580,651 km (0.101 R)
• M7: 1,691,802 km (0.106 R)
• M8: 1,780,065 km (0.093 R)
• M9: 1,896,153 km (0.117 R)
• M10: 2,082,103 km (0.116 R)
• M11: 2,344,199 km (0.118 R)
• M12: 2,720,736 km (0.106 R)
• M13: 3,070,048 km (0.12 R)
• M14: 3,226,676 km (0.095 R)
• M15: 3,321,821 km (0.11 R)
• M16: 3,596,931 km (0.109 R)
• M17: 3,795,597 km (0.108 R)
• M18: 4,308,419 km (0.068 R)
• M19: 4,413,736 km (0.102 R)
• M20: 4,626,763 km (0.105 R)
• M21: 4,879,883 km (0.111 R)
• M22: 5,437,434 km (0.084 R)
• M23: 5,724,063 km (0.094 R)
• M24: 5,820,704 km (0.033 R)
• M25: 5,996,032 km (0.091 R)
• M26: 6,332,029 km (0.06 R)
• M27: 6,572,882 km (0.113 R)
• M28: 6,694,505 km (0.111 R)
• M29: 6,899,005 km (0.035 R)
• M30: 7,188,626 km (0.111 R)
• M31: 7,545,866 km (0.08 R)
• M32: 7,651,931 km (0.063 R)
• M33: 7,822,921 km (0.113 R)
• M34: 8,365,214 km (0.08 R)
• M35: 9,326,530 km (0.115 R)
• M36: 9,555,115 km (0.038 R)
• M37: 9,901,584 km (0.075 R)
• M38: 10,299,215 km (0.045 R)
• M39: 10,488,157 km (0.118 R)
• M40: 10,702,232 km (0.114 R)
• M41: 10,893,567 km (0.094 R)
• M42: 11,013,844 km (0.111 R)
• M43: 11,134,420 km (0.089 R)
• M44: 11,548,058 km (0.119 R)
• M45: 11,818,381 km (0.03 R)
• M46: 12,016,299 km (0.106 R)
• M47: 12,265,230 km (0.12 R)
• M48: 12,768,328 km (0.053 R)
• M49: 12,895,037 km (0.095 R)
• M50: 13,022,345 km (0.117 R)
• M51: 13,226,845 km (0.049 R)
• M52: 13,329,469 km (0.062 R)
• M53: 13,535,615 km (0.068 R)
• M54: 13,716,778 km (0.096 R)
• M55: 14,055,468 km (0.108 R)
• M56: 14,317,863 km (0.059 R)
• M57: 14,794,332 km (0.08 R)
• M58: 15,789,906 km (0.094 R)
• M59: 15,980,793 km (0.098 R)
• M60: 16,668,644 km (0.118 R)
• M61: 17,085,872 km (0.087 R)
• M62: 17,225,746 km (0.116 R)
• M63: 17,450,442 km (0.092 R)
• M64: 17,563,089 km (0.082 R)
• M65: 18,158,638 km (0.099 R)
• M66: 19,661,648 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.6

Radius: 14.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.16 AU - 5.98 AU

Year: 4324 Days

Day: 14.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 66,029,871 km

• M1: 204,949 km (0.102 R)
• M2: 323,431 km (0.072 R)
• M3: 482,453 km (0.09 R)
• M4: 611,855 km (0.116 R)
• M5: 991,535 km (0.084 R)
• M6: 1,166,863 km (0.114 R)
• M7: 1,392,008 km (0.093 R)
• M8: 1,673,402 km (0.099 R)
• M9: 1,915,302 km (0.116 R)
• M10: 2,611,081 km (0.089 R)
• M11: 2,776,088 km (0.094 R)
• M12: 2,961,739 km (0.102 R)
• M13: 3,381,361 km (0.116 R)
• M14: 3,598,278 km (0.092 R)
• M15: 3,745,631 km (0.099 R)
• M16: 3,989,476 km (0.075 R)
• M17: 4,812,713 km (0.107 R)
• M18: 4,955,130 km (0.091 R)
• M19: 5,752,637 km (0.116 R)
• M20: 6,210,705 km (0.09 R)
• M21: 6,590,235 km (0.099 R)
• M22: 6,885,691 km (0.078 R)
• M23: 8,086,662 km (0.072 R)
• M24: 8,476,664 km (0.101 R)
• M25: 8,698,967 km (0.106 R)
• M26: 9,123,974 km (0.112 R)
• M27: 10,020,365 km (0.038 R)
• M28: 10,150,814 km (0.101 R)
• M29: 10,281,712 km (0.089 R)
• M30: 10,386,879 km (0.092 R)
• M31: 10,784,510 km (0.104 R)
• M32: 11,214,156 km (0.112 R)
• M33: 12,480,651 km (0.111 R)
• M34: 13,017,109 km (0.065 R)
• M35: 13,188,099 km (0.085 R)
• M36: 13,618,792 km (0.04 R)
• M37: 13,734,431 km (0.1 R)
• M38: 13,966,607 km (0.103 R)
• M39: 14,141,636 km (0.032 R)
• M40: 14,405,677 km (0.08 R)
• M41: 14,879,004 km (0.11 R)
• M42: 15,297,429 km (0.117 R)
• M43: 15,628,789 km (0.07 R)
• M44: 15,871,436 km (0.117 R)
• M45: 16,084,763 km (0.108 R)
• M46: 16,206,985 km (0.1 R)
• M47: 17,009,577 km (0.114 R)
• M48: 17,227,840 km (0.11 R)
• M49: 17,447,001 km (0.115 R)
• M50: 17,920,030 km (0.056 R)
• M51: 18,110,318 km (0.084 R)
• M52: 18,301,355 km (0.047 R)
• M53: 18,589,181 km (0.115 R)
• M54: 19,494,099 km (0.072 R)
• M55: 19,755,446 km (0.084 R)
• M56: 19,886,494 km (0.115 R)
• M57: 20,149,337 km (0.097 R)
• M58: 20,314,344 km (0.113 R)
• M59: 20,645,553 km (0.088 R)
• M60: 20,878,477 km (0.115 R)
• M61: 21,582,634 km (0.097 R)
• M62: 22,124,328 km (0.065 R)
• M63: 22,465,112 km (0.069 R)
• M64: 22,773,433 km (0.112 R)
• M65: 22,979,729 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.9

Radius: 6.5

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 12.71 AU - 17.85 AU

Year: 22622 Days

Day: 15.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,029,871 km

• M1: 86,767 km (0.069 R)
• M2: 167,550 km (0.034 R)
• M3: 281,543 km (0.098 R)
• M4: 885,470 km (0.101 R)
• M5: 1,489,995 km (0.12 R)
• M6: 1,773,184 km (0.085 R)
• M7: 1,921,136 km (0.118 R)
• M8: 2,324,751 km (0.107 R)
• M9: 2,652,669 km (0.118 R)
• M10: 3,315,837 km (0.109 R)
• M11: 4,262,043 km (0.101 R)
• M12: 4,867,466 km (0.043 R)
• M13: 5,159,182 km (0.11 R)
• M14: 5,847,332 km (0.053 R)
• M15: 6,427,323 km (0.089 R)
• M16: 7,641,758 km (0.067 R)
• M17: 8,029,516 km (0.105 R)
• M18: 8,275,006 km (0.053 R)
• M19: 8,473,223 km (0.1 R)
• M20: 8,673,086 km (0.112 R)
• M21: 8,723,351 km (0.113 R)
• M22: 9,179,475 km (0.094 R)
• M23: 9,747,498 km (0.104 R)
• M24: 10,167,718 km (0.085 R)
• M25: 11,298,828 km (0.11 R)
• M26: 12,412,734 km (0.109 R)
• M27: 12,469,282 km (0.118 R)
• M28: 12,925,406 km (0.104 R)
• M29: 13,270,977 km (0.098 R)
• M30: 15,712,564 km (0.078 R)
• M31: 16,452,923 km (0.064 R)
• M32: 16,702,303 km (0.109 R)
• M33: 16,952,880 km (0.102 R)
• M34: 17,521,202 km (0.058 R)
• M35: 18,095,658 km (0.117 R)
• M36: 18,224,312 km (0.116 R)
• M37: 18,417,592 km (0.113 R)
• M38: 19,001,772 km (0.112 R)
• M39: 20,254,804 km (0.11 R)
• M40: 20,321,524 km (0.096 R)
• M41: 20,925,002 km (0.092 R)
• M42: 21,195,176 km (0.108 R)
• M43: 22,218,425 km (0.053 R)
• M44: 22,840,005 km (0.096 R)
• M45: 23,257,532 km (0.082 R)
• M46: 25,096,090 km (0.053 R)
• M47: 26,323,241 km (0.095 R)
• M48: 26,834,268 km (0.03 R)
• M49: 28,014,445 km (0.101 R)
• M50: 28,312,145 km (0.067 R)
• M51: 28,910,686 km (0.12 R)
• M52: 28,985,784 km (0.045 R)
• M53: 29,136,130 km (0.102 R)
• M54: 30,578,104 km (0.113 R)
• M55: 31,115,160 km (0.085 R)
• M56: 31,423,332 km (0.11 R)
• M57: 31,810,192 km (0.075 R)
• M58: 31,965,325 km (0.108 R)
• M59: 32,198,548 km (0.075 R)
• M60: 32,666,640 km (0.104 R)
• M61: 33,451,879 km (0.096 R)
• M62: 34,243,252 km (0.064 R)
• M63: 34,800,803 km (0.085 R)
• M64: 35,120,793 km (0.11 R)
• M65: 36,248,462 km (0.054 R)
• M66: 36,816,784 km (0.1 R)
• M67: 37,224,588 km (0.056 R)
• M68: 37,633,738 km (0.104 R)
• M69: 38,209,091 km (0.044 R)
• M70: 39,535,276 km (0.085 R)
• M71: 40,539,826 km (0.061 R)
• M72: 41,467,931 km (0.095 R)
• M73: 44,207,517 km (0.096 R)
• M74: 45,773,956 km (0.103 R)
• M75: 46,300,242 km (0.044 R)
• M76: 47,181,672 km (0.096 R)
• M77: 49,859,175 km (0.118 R)
• M78: 51,945,018 km (0.093 R)
• M79: 56,576,868 km (0.051 R)
• M80: 57,047,353 km (0.078 R)
• M81: 57,424,639 km (0.077 R)
• M82: 57,802,672 km (0.102 R)
• M83: 58,751,572 km (0.036 R)
• M84: 59,132,448 km (0.05 R)
• M85: 59,609,815 km (0.081 R)
• M86: 60,280,312 km (0.114 R)
• M87: 60,664,629 km (0.109 R)
• M88: 63,767,738 km (0.118 R)
• M89: 64,944,774 km (0.108 R)
• M90: 65,338,665 km (0.109 R)
• M91: 66,029,807 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 19,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit