🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.52 AU - 0.8 AU

Year: 203 Days

Day: 12.3 Hours

Environment

Temp: 186 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,367,364 km

• M1: 150,047 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.4 AU - 1.42 AU

Year: 634 Days

Day: 36.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,367,364 km

• M1: 87,664 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.64 AU - 1.74 AU

Year: 832 Days

Day: 44.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,367,364 km

• M1: 125,213 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.6

Radius: 8.4

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.76 AU - 5.1 AU

Year: 3531 Days

Day: 6.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,367,364 km

• M1: 145,708 km (0.117 R)
• M2: 226,491 km (0.044 R)
• M3: 285,882 km (0.081 R)
• M4: 457,321 km (0.099 R)
• M5: 530,773 km (0.099 R)
• M6: 599,738 km (0.088 R)
• M7: 757,564 km (0.111 R)
• M8: 816,655 km (0.113 R)
• M9: 929,152 km (0.092 R)
• M10: 982,110 km (0.106 R)
• M11: 1,036,264 km (0.115 R)
• M12: 1,091,316 km (0.098 R)
• M13: 1,322,146 km (0.073 R)
• M14: 1,406,669 km (0.11 R)
• M15: 1,492,987 km (0.063 R)
• M16: 1,710,352 km (0.064 R)
• M17: 1,843,046 km (0.112 R)
• M18: 1,951,654 km (0.089 R)
• M19: 2,348,836 km (0.117 R)
• M20: 2,422,289 km (0.1 R)
• M21: 2,571,887 km (0.112 R)
• M22: 3,249,116 km (0.073 R)
• M23: 3,331,395 km (0.053 R)
• M24: 3,414,422 km (0.104 R)
• M25: 3,684,446 km (0.114 R)
• M26: 3,770,315 km (0.07 R)
• M27: 4,138,176 km (0.109 R)
• M28: 4,191,732 km (0.106 R)
• M29: 4,591,159 km (0.099 R)
• M30: 4,702,310 km (0.048 R)
• M31: 5,059,998 km (0.068 R)
• M32: 5,348,573 km (0.098 R)
• M33: 5,781,659 km (0.033 R)
• M34: 5,962,074 km (0.062 R)
• M35: 6,246,459 km (0.118 R)
• M36: 6,307,944 km (0.112 R)
• M37: 6,765,265 km (0.072 R)
• M38: 6,849,638 km (0.106 R)
• M39: 6,976,796 km (0.026 R)
• M40: 7,168,880 km (0.114 R)
• M41: 7,471,366 km (0.062 R)
• M42: 7,602,265 km (0.084 R)
• M43: 7,866,305 km (0.048 R)
• M44: 8,111,047 km (0.117 R)
• M45: 8,335,743 km (0.116 R)
• M46: 8,403,660 km (0.096 R)
• M47: 8,975,872 km (0.103 R)
• M48: 9,184,860 km (0.09 R)
• M49: 9,255,022 km (0.12 R)
• M50: 9,395,644 km (0.09 R)
• M51: 9,560,650 km (0.11 R)
• M52: 9,893,506 km (0.044 R)
• M53: 10,767,008 km (0.036 R)
• M54: 10,989,160 km (0.113 R)
• M55: 11,212,959 km (0.087 R)
• M56: 12,097,232 km (0.091 R)
• M57: 12,276,899 km (0.104 R)
• M58: 12,405,703 km (0.119 R)
• M59: 13,056,453 km (0.072 R)
• M60: 13,452,289 km (0.073 R)
• M61: 13,638,389 km (0.095 R)
• M62: 14,309,784 km (0.05 R)
• M63: 14,745,114 km (0.116 R)
• M64: 15,378,661 km (0.094 R)
• M65: 15,824,612 km (0.081 R)
• M66: 16,021,034 km (0.101 R)
• M67: 16,105,557 km (0.092 R)
• M68: 16,331,450 km (0.115 R)
• M69: 16,672,234 km (0.113 R)
• M70: 16,786,377 km (0.116 R)
• M71: 17,476,622 km (0.056 R)
• M72: 17,621,582 km (0.068 R)
• M73: 18,470,251 km (0.051 R)
• M74: 18,529,192 km (0.096 R)
• M75: 18,944,177 km (0.091 R)
• M76: 19,302,314 km (0.064 R)
• M77: 19,452,211 km (0.093 R)
• M78: 19,512,200 km (0.104 R)
• M79: 19,602,407 km (0.117 R)
• M80: 19,662,546 km (0.116 R)
• M81: 19,753,052 km (0.106 R)
• M82: 20,025,171 km (0.072 R)
• M83: 20,329,004 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.7

Radius: 10.3

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.89 AU - 5.71 AU

Year: 3983 Days

Day: 8.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,367,364 km

• M1: 130,001 km (0.041 R)
• M2: 227,239 km (0.069 R)
• M3: 379,081 km (0.102 R)
• M4: 462,856 km (0.12 R)
• M5: 537,056 km (0.061 R)
• M6: 616,044 km (0.078 R)
• M7: 718,818 km (0.069 R)
• M8: 1,284,896 km (0.118 R)
• M9: 1,572,722 km (0.102 R)
• M10: 1,744,610 km (0.069 R)
• M11: 1,812,528 km (0.107 R)
• M12: 2,092,874 km (0.101 R)
• M13: 2,297,524 km (0.054 R)
• M14: 2,417,502 km (0.111 R)
• M15: 2,539,573 km (0.115 R)
• M16: 2,616,916 km (0.087 R)
• M17: 2,966,975 km (0.055 R)
• M18: 3,348,898 km (0.113 R)
• M19: 3,606,356 km (0.106 R)
• M20: 3,676,218 km (0.047 R)
• M21: 3,906,300 km (0.1 R)
• M22: 4,380,525 km (0.09 R)
• M23: 4,455,025 km (0.089 R)
• M24: 4,624,519 km (0.063 R)
• M25: 4,931,045 km (0.114 R)
• M26: 5,125,971 km (0.118 R)
• M27: 5,303,544 km (0.09 R)
• M28: 5,787,343 km (0.099 R)
• M29: 6,013,834 km (0.105 R)
• M30: 6,201,430 km (0.052 R)
• M31: 6,285,355 km (0.119 R)
• M32: 6,582,157 km (0.108 R)
• M33: 7,278,086 km (0.081 R)
• M34: 7,366,648 km (0.06 R)
• M35: 7,433,369 km (0.118 R)
• M36: 7,500,239 km (0.117 R)
• M37: 7,769,964 km (0.069 R)
• M38: 7,906,098 km (0.111 R)
• M39: 7,997,203 km (0.08 R)
• M40: 8,226,537 km (0.094 R)
• M41: 8,504,789 km (0.092 R)
• M42: 8,809,669 km (0.101 R)
• M43: 8,975,274 km (0.099 R)
• M44: 9,118,140 km (0.119 R)
• M45: 9,478,521 km (0.109 R)
• M46: 9,696,934 km (0.106 R)
• M47: 10,188,513 km (0.095 R)
• M48: 10,662,887 km (0.035 R)
• M49: 10,814,280 km (0.088 R)
• M50: 11,659,359 km (0.056 R)
• M51: 11,815,389 km (0.097 R)
• M52: 11,893,480 km (0.098 R)
• M53: 12,366,658 km (0.107 R)
• M54: 12,499,052 km (0.041 R)
• M55: 12,632,044 km (0.1 R)
• M56: 12,899,376 km (0.031 R)
• M57: 13,168,652 km (0.106 R)
• M58: 13,439,723 km (0.117 R)
• M59: 13,630,610 km (0.115 R)
• M60: 13,849,920 km (0.031 R)
• M61: 14,570,533 km (0.103 R)
• M62: 15,445,681 km (0.113 R)
• M63: 15,846,603 km (0.081 R)
• M64: 15,961,644 km (0.094 R)
• M65: 16,192,773 km (0.101 R)
• M66: 16,308,861 km (0.11 R)
• M67: 16,483,292 km (0.052 R)
• M68: 16,716,964 km (0.117 R)
• M69: 16,892,891 km (0.075 R)
• M70: 17,811,870 km (0.084 R)
• M71: 18,051,676 km (0.025 R)
• M72: 18,232,091 km (0.05 R)
• M73: 18,686,120 km (0.1 R)
• M74: 19,389,530 km (0.069 R)
• M75: 19,698,000 km (0.045 R)
• M76: 20,288,613 km (0.089 R)
• M77: 20,413,677 km (0.055 R)
• M78: 21,201,309 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.8

Radius: 9.8

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.38 AU - 7.02 AU

Year: 5847 Days

Day: 7.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,367,364 km

• M1: 230,680 km (0.089 R)
• M2: 305,180 km (0.096 R)
• M3: 419,921 km (0.1 R)
• M4: 663,467 km (0.087 R)
• M5: 771,327 km (0.103 R)
• M6: 964,757 km (0.109 R)
• M7: 1,088,624 km (0.101 R)
• M8: 1,352,814 km (0.111 R)
• M9: 1,556,416 km (0.048 R)
• M10: 1,855,014 km (0.092 R)
• M11: 2,244,566 km (0.069 R)
• M12: 2,373,969 km (0.08 R)
• M13: 2,467,916 km (0.077 R)
• M14: 2,757,388 km (0.073 R)
• M15: 2,836,376 km (0.082 R)
• M16: 2,976,549 km (0.079 R)
• M17: 3,432,224 km (0.037 R)
• M18: 3,581,971 km (0.105 R)
• M19: 3,668,439 km (0.067 R)
• M20: 4,066,369 km (0.105 R)
• M21: 4,293,459 km (0.059 R)
• M22: 5,023,796 km (0.086 R)
• M23: 5,565,490 km (0.064 R)
• M24: 6,203,525 km (0.087 R)
• M25: 6,491,650 km (0.104 R)
• M26: 6,624,044 km (0.096 R)
• M27: 6,891,525 km (0.12 R)
• M28: 7,272,102 km (0.117 R)
• M29: 7,827,709 km (0.053 R)
• M30: 8,570,462 km (0.077 R)
• M31: 9,068,174 km (0.067 R)
• M32: 9,186,656 km (0.106 R)
• M33: 9,817,211 km (0.107 R)
• M34: 10,061,055 km (0.033 R)
• M35: 10,523,761 km (0.063 R)
• M36: 10,836,122 km (0.12 R)
• M37: 10,930,518 km (0.036 R)
• M38: 11,151,624 km (0.053 R)
• M39: 11,215,053 km (0.065 R)
• M40: 11,502,131 km (0.085 R)
• M41: 11,888,543 km (0.07 R)
• M42: 12,018,394 km (0.082 R)
• M43: 12,279,292 km (0.097 R)
• M44: 12,707,442 km (0.096 R)
• M45: 13,207,398 km (0.075 R)
• M46: 13,409,205 km (0.058 R)
• M47: 13,476,823 km (0.101 R)
• M48: 13,952,545 km (0.098 R)
• M49: 14,468,358 km (0.052 R)
• M50: 14,606,886 km (0.112 R)
• M51: 15,589,594 km (0.065 R)
• M52: 16,160,609 km (0.101 R)
• M53: 16,340,575 km (0.052 R)
• M54: 16,593,396 km (0.043 R)
• M55: 16,957,068 km (0.114 R)
• M56: 17,030,072 km (0.034 R)
• M57: 17,360,085 km (0.114 R)
• M58: 18,250,342 km (0.119 R)
• M59: 18,776,478 km (0.04 R)
• M60: 18,965,569 km (0.108 R)
• M61: 19,041,415 km (0.114 R)
• M62: 19,231,405 km (0.04 R)
• M63: 19,728,518 km (0.086 R)
• M64: 19,805,262 km (0.077 R)
• M65: 19,882,305 km (0.113 R)
• M66: 20,696,117 km (0.075 R)
• M67: 21,284,037 km (0.055 R)
• M68: 21,362,875 km (0.106 R)
• M69: 22,236,377 km (0.105 R)
• M70: 22,436,389 km (0.029 R)
• M71: 22,637,150 km (0.117 R)
• M72: 24,141,057 km (0.047 R)
• M73: 24,635,777 km (0.111 R)
• M74: 25,217,115 km (0.114 R)
• M75: 25,887,014 km (0.084 R)
• M76: 27,673,362 km (0.039 R)
• M77: 28,581,272 km (0.094 R)
• M78: 28,973,368 km (0.112 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: 160 - 13,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit