🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.64 AU - 0.66 AU

Year: 198 Days

Day: 12.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.54 AU - 2 AU

Year: 892 Days

Day: 13.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,834,852 km

• M1: 19,897 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.9 AU - 3.06 AU

Year: 1479 Days

Day: 30.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,834,852 km

• M1: 161,566 km (0.1 R)

Asteroid Belt

Center: 2.86 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.88 AU - 3.58 AU

Year: 2199 Days

Day: 46.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,834,852 km

• M1: 1,514,379 km (0.089 R)

Asteroid Belt

Center: 4.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.1

Radius: 13.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.99 AU - 7.91 AU

Year: 6204 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,834,852 km

• M1: 176,376 km (0.076 R)
• M2: 519,703 km (0.118 R)
• M3: 666,459 km (0.081 R)
• M4: 757,564 km (0.064 R)
• M5: 1,033,572 km (0.073 R)
• M6: 1,184,217 km (0.081 R)
• M7: 1,387,371 km (0.072 R)
• M8: 1,634,207 km (0.05 R)
• M9: 2,534,487 km (0.114 R)
• M10: 2,666,283 km (0.066 R)
• M11: 2,858,666 km (0.112 R)
• M12: 3,318,679 km (0.118 R)
• M13: 3,673,974 km (0.101 R)
• M14: 4,743,000 km (0.114 R)
• M15: 5,143,773 km (0.05 R)
• M16: 5,703,568 km (0.096 R)
• M17: 5,902,982 km (0.087 R)
• M18: 6,003,512 km (0.087 R)
• M19: 6,334,273 km (0.113 R)
• M20: 6,802,215 km (0.114 R)
• M21: 6,960,789 km (0.096 R)
• M22: 8,188,389 km (0.078 R)
• M23: 8,357,285 km (0.118 R)
• M24: 8,555,652 km (0.073 R)
• M25: 8,698,219 km (0.055 R)
• M26: 9,306,184 km (0.085 R)
• M27: 9,452,940 km (0.116 R)
• M28: 9,600,443 km (0.102 R)
• M29: 9,808,384 km (0.083 R)
• M30: 10,017,672 km (0.115 R)
• M31: 10,138,098 km (0.101 R)
• M32: 10,410,516 km (0.082 R)
• M33: 10,593,474 km (0.094 R)
• M34: 10,870,080 km (0.056 R)
• M35: 11,024,765 km (0.104 R)
• M36: 11,430,325 km (0.06 R)
• M37: 12,872,149 km (0.11 R)
• M38: 13,134,394 km (0.12 R)
• M39: 13,431,645 km (0.107 R)
• M40: 13,531,127 km (0.091 R)
• M41: 14,302,753 km (0.059 R)
• M42: 14,676,897 km (0.114 R)
• M43: 15,365,347 km (0.105 R)
• M44: 15,783,473 km (0.059 R)
• M45: 16,346,859 km (0.101 R)
• M46: 16,702,453 km (0.087 R)
• M47: 17,132,397 km (0.114 R)
• M48: 17,240,407 km (0.082 R)
• M49: 17,784,195 km (0.088 R)
• M50: 18,039,858 km (0.104 R)
• M51: 18,665,925 km (0.083 R)
• M52: 18,888,676 km (0.093 R)
• M53: 19,750,360 km (0.072 R)
• M54: 19,901,603 km (0.086 R)
• M55: 20,205,137 km (0.098 R)
• M56: 20,625,058 km (0.117 R)
• M57: 20,893,736 km (0.109 R)
• M58: 21,163,611 km (0.058 R)
• M59: 21,357,041 km (0.105 R)
• M60: 21,706,801 km (0.097 R)
• M61: 21,823,786 km (0.101 R)
• M62: 22,372,661 km (0.108 R)
• M63: 22,530,187 km (0.115 R)
• M64: 23,403,839 km (0.095 R)
• M65: 23,563,909 km (0.054 R)
• M66: 23,844,853 km (0.101 R)
• M67: 24,086,604 km (0.095 R)
• M68: 24,369,643 km (0.097 R)
• M69: 25,061,533 km (0.093 R)
• M70: 25,225,193 km (0.085 R)
• M71: 25,430,441 km (0.038 R)
• M72: 25,759,856 km (0.098 R)
• M73: 26,049,328 km (0.097 R)
• M74: 26,548,087 km (0.106 R)
• M75: 26,798,514 km (0.078 R)
• M76: 28,063,065 km (0.073 R)
• M77: 28,403,549 km (0.112 R)
• M78: 28,531,605 km (0.098 R)
• M79: 28,659,810 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.7

Radius: 9.4

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.17 AU - 6.83 AU

Year: 6277 Days

Day: 9.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,834,852 km

• M1: 150,645 km (0.114 R)
• M2: 286,031 km (0.12 R)
• M3: 486,043 km (0.088 R)
• M4: 657,632 km (0.051 R)
• M5: 751,281 km (0.084 R)
• M6: 859,889 km (0.029 R)
• M7: 963,560 km (0.085 R)
• M8: 1,093,710 km (0.111 R)
• M9: 1,161,029 km (0.111 R)
• M10: 1,323,792 km (0.056 R)
• M11: 1,531,882 km (0.098 R)
• M12: 1,763,908 km (0.111 R)
• M13: 1,870,721 km (0.059 R)
• M14: 2,147,328 km (0.05 R)
• M15: 2,261,621 km (0.076 R)
• M16: 2,437,099 km (0.094 R)
• M17: 2,556,628 km (0.109 R)
• M18: 2,817,078 km (0.057 R)
• M19: 2,942,590 km (0.06 R)
• M20: 3,215,606 km (0.102 R)
• M21: 3,363,559 km (0.099 R)
• M22: 3,513,904 km (0.103 R)
• M23: 3,717,657 km (0.11 R)
• M24: 4,737,914 km (0.118 R)
• M25: 4,925,510 km (0.068 R)
• M26: 5,077,352 km (0.109 R)
• M27: 5,308,032 km (0.093 R)
• M28: 5,483,360 km (0.116 R)
• M29: 5,700,277 km (0.085 R)
• M30: 5,779,714 km (0.119 R)
• M31: 5,919,887 km (0.056 R)
• M32: 6,265,009 km (0.08 R)
• M33: 6,574,976 km (0.081 R)
• M34: 7,252,954 km (0.074 R)
• M35: 7,339,272 km (0.08 R)
• M36: 7,469,422 km (0.108 R)
• M37: 7,997,652 km (0.052 R)
• M38: 8,221,301 km (0.111 R)
• M39: 8,766,435 km (0.101 R)
• M40: 8,835,549 km (0.103 R)
• M41: 9,440,972 km (0.076 R)
• M42: 9,511,582 km (0.108 R)
• M43: 9,796,267 km (0.064 R)
• M44: 10,864,097 km (0.037 R)
• M45: 10,962,981 km (0.051 R)
• M46: 11,136,813 km (0.083 R)
• M47: 11,311,394 km (0.111 R)
• M48: 11,411,774 km (0.061 R)
• M49: 12,224,390 km (0.092 R)
• M50: 12,378,775 km (0.104 R)
• M51: 12,456,267 km (0.096 R)
• M52: 12,533,908 km (0.112 R)
• M53: 12,898,328 km (0.113 R)
• M54: 13,003,047 km (0.108 R)
• M55: 13,266,190 km (0.099 R)
• M56: 13,637,641 km (0.058 R)
• M57: 14,012,533 km (0.098 R)
• M58: 14,499,325 km (0.108 R)
• M59: 14,635,608 km (0.096 R)
• M60: 14,772,341 km (0.072 R)
• M61: 15,102,055 km (0.111 R)
• M62: 16,872,695 km (0.07 R)
• M63: 17,332,858 km (0.117 R)
• M64: 17,477,370 km (0.117 R)
• M65: 18,294,772 km (0.069 R)
• M66: 18,412,506 km (0.108 R)
• M67: 18,501,068 km (0.078 R)
• M68: 18,915,903 km (0.115 R)
• M69: 18,975,443 km (0.116 R)
• M70: 19,184,281 km (0.094 R)
• M71: 19,363,948 km (0.082 R)
• M72: 19,604,203 km (0.08 R)
• M73: 19,694,560 km (0.046 R)
• M74: 19,875,723 km (0.118 R)
• M75: 20,209,326 km (0.037 R)
• M76: 20,422,653 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.2

Radius: 11.3

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.22 AU - 7.02 AU

Year: 6451 Days

Day: 11.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,834,852 km

• M1: 313,557 km (0.086 R)
• M2: 505,491 km (0.106 R)
• M3: 594,801 km (0.1 R)
• M4: 665,711 km (0.104 R)
• M5: 804,537 km (0.116 R)
• M6: 898,335 km (0.117 R)
• M7: 1,249,890 km (0.114 R)
• M8: 1,408,913 km (0.105 R)
• M9: 1,541,307 km (0.102 R)
• M10: 2,055,924 km (0.059 R)
• M11: 2,460,735 km (0.06 R)
• M12: 2,560,966 km (0.113 R)
• M13: 2,765,466 km (0.11 R)
• M14: 2,911,773 km (0.036 R)
• M15: 3,500,590 km (0.05 R)
• M16: 3,636,575 km (0.089 R)
• M17: 4,031,214 km (0.079 R)
• M18: 4,102,273 km (0.115 R)
• M19: 5,167,260 km (0.112 R)
• M20: 5,348,423 km (0.118 R)
• M21: 5,797,366 km (0.087 R)
• M22: 6,535,183 km (0.11 R)
• M23: 6,787,854 km (0.117 R)
• M24: 7,949,032 km (0.094 R)
• M25: 8,430,738 km (0.059 R)
• M26: 8,613,845 km (0.09 R)
• M27: 8,798,300 km (0.099 R)
• M28: 10,028,742 km (0.085 R)
• M29: 10,125,681 km (0.109 R)
• M30: 10,549,193 km (0.101 R)
• M31: 10,746,513 km (0.109 R)
• M32: 11,312,591 km (0.034 R)
• M33: 11,582,316 km (0.087 R)
• M34: 11,854,135 km (0.113 R)
• M35: 11,956,610 km (0.078 R)
• M36: 12,508,327 km (0.117 R)
• M37: 13,779,909 km (0.066 R)
• M38: 13,959,725 km (0.118 R)
• M39: 15,129,281 km (0.108 R)
• M40: 15,240,433 km (0.093 R)
• M41: 15,613,380 km (0.119 R)
• M42: 16,178,262 km (0.047 R)
• M43: 16,254,108 km (0.044 R)
• M44: 17,173,237 km (0.109 R)
• M45: 17,717,175 km (0.06 R)
• M46: 18,109,271 km (0.104 R)
• M47: 18,662,933 km (0.052 R)
• M48: 18,822,105 km (0.056 R)
• M49: 19,061,761 km (0.108 R)
• M50: 19,544,214 km (0.078 R)
• M51: 19,827,552 km (0.031 R)
• M52: 20,071,397 km (0.097 R)
• M53: 20,193,618 km (0.08 R)
• M54: 20,809,064 km (0.041 R)
• M55: 21,098,236 km (0.117 R)
• M56: 21,430,493 km (0.113 R)
• M57: 22,100,093 km (0.091 R)
• M58: 22,861,696 km (0.109 R)
• M59: 22,989,453 km (0.117 R)
• M60: 23,374,219 km (0.053 R)
• M61: 24,063,416 km (0.073 R)
• M62: 24,150,033 km (0.105 R)
• M63: 24,323,567 km (0.088 R)
• M64: 25,550,120 km (0.108 R)
• M65: 25,682,663 km (0.082 R)
• M66: 25,904,218 km (0.068 R)
• M67: 26,304,542 km (0.118 R)
• M68: 26,393,852 km (0.094 R)
• M69: 26,617,351 km (0.116 R)
• M70: 26,886,477 km (0.111 R)
• M71: 28,154,319 km (0.082 R)
• M72: 28,565,863 km (0.093 R)
• M73: 28,795,496 km (0.079 R)
• M74: 29,025,577 km (0.12 R)
• M75: 29,210,181 km (0.099 R)
• M76: 29,766,236 km (0.104 R)
• M77: 30,232,234 km (0.068 R)
• M78: 30,560,003 km (0.093 R)
• M79: 30,794,722 km (0.108 R)
• M80: 31,313,378 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 12,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit