🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.88 AU - 0.94 AU

Year: 396 Days

Day: 27.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.1 AU - 1.16 AU

Year: 548 Days

Day: 36.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.43 AU - 1.83 AU

Year: 950 Days

Day: 19.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.72 AU - 2.4 AU

Year: 1350 Days

Day: 32.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.1

Radius: 10.7

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2 AU - 3.02 AU

Year: 1816 Days

Day: 12.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 55.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,312,991 km

• M1: 158,275 km (0.096 R)
• M2: 274,662 km (0.109 R)
• M3: 347,067 km (0.082 R)
• M4: 469,438 km (0.099 R)
• M5: 648,357 km (0.091 R)
• M6: 824,434 km (0.105 R)
• M7: 904,918 km (0.112 R)
• M8: 1,143,676 km (0.092 R)
• M9: 1,234,781 km (0.114 R)
• M10: 1,545,496 km (0.119 R)
• M11: 1,821,354 km (0.082 R)
• M12: 2,163,335 km (0.042 R)
• M13: 2,239,331 km (0.079 R)
• M14: 2,342,104 km (0.101 R)
• M15: 2,446,374 km (0.094 R)
• M16: 2,700,541 km (0.107 R)
• M17: 2,782,670 km (0.066 R)
• M18: 2,879,609 km (0.096 R)
• M19: 2,991,658 km (0.09 R)
• M20: 3,062,418 km (0.09 R)
• M21: 3,292,948 km (0.104 R)
• M22: 3,366,102 km (0.063 R)
• M23: 3,484,434 km (0.092 R)
• M24: 3,909,292 km (0.116 R)
• M25: 4,096,588 km (0.115 R)
• M26: 4,496,164 km (0.051 R)
• M27: 4,594,001 km (0.11 R)
• M28: 4,675,981 km (0.089 R)
• M29: 4,775,164 km (0.102 R)
• M30: 4,874,946 km (0.118 R)
• M31: 4,941,966 km (0.109 R)
• M32: 5,009,135 km (0.116 R)
• M33: 5,698,632 km (0.109 R)
• M34: 6,018,622 km (0.08 R)
• M35: 6,957,049 km (0.05 R)
• M36: 7,032,596 km (0.08 R)
• M37: 7,299,179 km (0.04 R)
• M38: 7,940,655 km (0.074 R)
• M39: 8,258,251 km (0.089 R)
• M40: 8,398,574 km (0.111 R)
• M41: 8,479,058 km (0.117 R)
• M42: 8,640,773 km (0.118 R)
• M43: 8,722,154 km (0.032 R)
• M44: 9,215,229 km (0.086 R)
• M45: 9,298,256 km (0.041 R)
• M46: 9,528,038 km (0.054 R)
• M47: 9,633,056 km (0.032 R)
• M48: 10,035,773 km (0.115 R)
• M49: 10,249,997 km (0.069 R)
• M50: 10,422,334 km (0.115 R)
• M51: 10,682,784 km (0.083 R)
• M52: 10,813,832 km (0.054 R)
• M53: 11,033,591 km (0.062 R)
• M54: 11,410,278 km (0.054 R)
• M55: 11,589,048 km (0.093 R)
• M56: 11,701,246 km (0.112 R)
• M57: 12,244,885 km (0.069 R)
• M58: 12,427,843 km (0.107 R)
• M59: 12,565,772 km (0.117 R)
• M60: 12,727,338 km (0.049 R)
• M61: 12,982,552 km (0.09 R)
• M62: 13,639,735 km (0.07 R)
• M63: 13,710,794 km (0.029 R)
• M64: 14,187,712 km (0.049 R)
• M65: 14,259,819 km (0.106 R)
• M66: 14,380,095 km (0.09 R)
• M67: 14,549,141 km (0.119 R)
• M68: 14,694,400 km (0.085 R)
• M69: 14,864,643 km (0.068 R)
• M70: 15,035,484 km (0.113 R)
• M71: 15,182,538 km (0.107 R)
• M72: 16,375,581 km (0.025 R)
• M73: 16,501,543 km (0.106 R)
• M74: 16,754,513 km (0.085 R)
• M75: 16,856,090 km (0.078 R)

Asteroid Belt

Center: 3.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.7

Radius: 10.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.32 AU - 5.66 AU

Year: 5089 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,312,991 km

• M1: 214,972 km (0.048 R)
• M2: 293,212 km (0.117 R)
• M3: 362,326 km (0.081 R)
• M4: 466,895 km (0.041 R)
• M5: 573,409 km (0.115 R)
• M6: 779,405 km (0.057 R)
• M7: 849,716 km (0.109 R)
• M8: 1,127,519 km (0.075 R)
• M9: 1,208,452 km (0.101 R)
• M10: 1,582,297 km (0.105 R)
• M11: 1,751,342 km (0.073 R)
• M12: 1,878,201 km (0.091 R)
• M13: 2,024,508 km (0.044 R)
• M14: 2,141,194 km (0.064 R)
• M15: 2,225,867 km (0.041 R)
• M16: 2,629,931 km (0.076 R)
• M17: 2,720,886 km (0.069 R)
• M18: 2,850,139 km (0.101 R)
• M19: 3,000,335 km (0.07 R)
• M20: 3,250,014 km (0.041 R)
• M21: 3,328,104 km (0.094 R)
• M22: 3,627,150 km (0.111 R)
• M23: 4,018,498 km (0.077 R)
• M24: 4,294,057 km (0.113 R)
• M25: 4,510,376 km (0.086 R)
• M26: 4,796,856 km (0.116 R)
• M27: 5,089,469 km (0.093 R)
• M28: 6,341,603 km (0.087 R)
• M29: 6,489,256 km (0.105 R)
• M30: 6,762,871 km (0.101 R)
• M31: 7,321,320 km (0.096 R)
• M32: 7,450,423 km (0.071 R)
• M33: 7,842,070 km (0.106 R)
• M34: 8,320,933 km (0.115 R)
• M35: 9,251,282 km (0.054 R)
• M36: 9,418,981 km (0.064 R)
• M37: 9,927,913 km (0.115 R)
• M38: 10,214,543 km (0.105 R)
• M39: 10,678,894 km (0.059 R)
• M40: 10,825,351 km (0.108 R)
• M41: 10,943,084 km (0.103 R)
• M42: 11,061,117 km (0.092 R)
• M43: 11,209,518 km (0.078 R)
• M44: 11,418,057 km (0.096 R)
• M45: 12,051,904 km (0.109 R)
• M46: 13,448,250 km (0.045 R)
• M47: 13,543,245 km (0.076 R)
• M48: 13,670,104 km (0.101 R)
• M49: 14,246,056 km (0.11 R)
• M50: 14,375,009 km (0.089 R)
• M51: 14,960,685 km (0.086 R)
• M52: 15,487,868 km (0.105 R)
• M53: 15,753,703 km (0.112 R)
• M54: 16,391,139 km (0.087 R)
• M55: 16,662,061 km (0.074 R)
• M56: 16,866,262 km (0.106 R)
• M57: 17,277,208 km (0.066 R)
• M58: 17,518,359 km (0.108 R)
• M59: 17,969,247 km (0.093 R)
• M60: 18,143,828 km (0.097 R)
• M61: 18,248,696 km (0.118 R)
• M62: 19,024,511 km (0.12 R)
• M63: 19,344,949 km (0.12 R)
• M64: 19,452,211 km (0.118 R)
• M65: 20,681,158 km (0.069 R)
• M66: 20,863,966 km (0.083 R)
• M67: 21,084,174 km (0.094 R)
• M68: 22,986,311 km (0.114 R)
• M69: 24,053,842 km (0.096 R)
• M70: 24,323,118 km (0.108 R)
• M71: 24,477,652 km (0.089 R)
• M72: 24,554,845 km (0.103 R)
• M73: 24,903,857 km (0.051 R)
• M74: 25,176,424 km (0.07 R)
• M75: 25,449,889 km (0.053 R)
• M76: 26,593,714 km (0.093 R)

Asteroid Belt

Center: 5.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.6

Radius: 10.6

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.6 AU - 6.24 AU

Year: 6576 Days

Day: 7.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,312,991 km

• M1: 162,014 km (0.117 R)
• M2: 296,503 km (0.035 R)
• M3: 575,353 km (0.065 R)
• M4: 727,046 km (0.111 R)
• M5: 814,710 km (0.117 R)
• M6: 1,129,464 km (0.092 R)
• M7: 1,695,841 km (0.119 R)
• M8: 1,867,729 km (0.108 R)
• M9: 1,955,843 km (0.112 R)
• M10: 2,063,403 km (0.069 R)
• M11: 2,210,009 km (0.11 R)
• M12: 2,417,502 km (0.105 R)
• M13: 2,611,680 km (0.116 R)
• M14: 2,690,817 km (0.109 R)
• M15: 2,851,635 km (0.097 R)
• M16: 3,077,827 km (0.059 R)
• M17: 3,267,517 km (0.083 R)
• M18: 3,460,947 km (0.075 R)
• M19: 3,814,297 km (0.118 R)
• M20: 4,018,199 km (0.097 R)
• M21: 4,202,503 km (0.092 R)
• M22: 4,413,287 km (0.075 R)
• M23: 4,603,575 km (0.042 R)
• M24: 5,115,948 km (0.029 R)
• M25: 5,366,375 km (0.096 R)
• M26: 5,493,084 km (0.103 R)
• M27: 5,957,586 km (0.117 R)
• M28: 6,036,274 km (0.072 R)
• M29: 6,194,698 km (0.098 R)
• M30: 6,979,638 km (0.087 R)
• M31: 7,397,914 km (0.082 R)
• M32: 7,681,402 km (0.097 R)
• M33: 7,910,735 km (0.104 R)
• M34: 8,142,313 km (0.094 R)
• M35: 8,494,018 km (0.113 R)
• M36: 8,701,510 km (0.087 R)
• M37: 8,880,578 km (0.106 R)
• M38: 9,364,378 km (0.096 R)
• M39: 9,794,621 km (0.087 R)
• M40: 10,106,084 km (0.087 R)
• M41: 10,388,974 km (0.115 R)
• M42: 11,416,412 km (0.095 R)
• M43: 12,442,504 km (0.075 R)
• M44: 12,678,270 km (0.081 R)
• M45: 13,222,657 km (0.085 R)
• M46: 14,475,539 km (0.077 R)
• M47: 14,581,604 km (0.113 R)
• M48: 14,759,176 km (0.113 R)
• M49: 15,512,252 km (0.117 R)
• M50: 15,584,508 km (0.053 R)
• M51: 15,729,618 km (0.049 R)
• M52: 16,130,989 km (0.098 R)
• M53: 16,241,093 km (0.07 R)
• M54: 16,906,504 km (0.119 R)
• M55: 18,302,402 km (0.106 R)
• M56: 18,532,334 km (0.093 R)
• M57: 18,956,145 km (0.075 R)
• M58: 19,033,636 km (0.118 R)
• M59: 19,344,351 km (0.119 R)
• M60: 20,010,211 km (0.084 R)
• M61: 20,286,518 km (0.114 R)
• M62: 22,174,593 km (0.114 R)
• M63: 22,624,584 km (0.05 R)
• M64: 23,492,102 km (0.086 R)
• M65: 24,244,280 km (0.077 R)
• M66: 24,454,614 km (0.101 R)
• M67: 25,046,723 km (0.063 R)
• M68: 25,429,992 km (0.115 R)
• M69: 25,686,553 km (0.099 R)
• M70: 25,772,272 km (0.099 R)
• M71: 26,202,217 km (0.096 R)
• M72: 26,504,554 km (0.076 R)
• M73: 26,851,621 km (0.119 R)
• M74: 26,982,070 km (0.082 R)
• M75: 27,331,232 km (0.04 R)
• M76: 27,550,093 km (0.075 R)
• M77: 27,901,648 km (0.058 R)
• M78: 29,098,880 km (0.09 R)
• M79: 29,636,535 km (0.088 R)
• M80: 29,771,323 km (0.107 R)
• M81: 30,313,017 km (0.026 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 18,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit