🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.62 AU - 0.64 AU

Year: 193 Days

Day: 46.1 Hours

Environment

Temp: 110 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.45 AU - 1.47 AU

Year: 679 Days

Day: 44.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,614,270 km

• M1: 1,260,512 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.59 AU - 2.03 AU

Year: 938 Days

Day: 37.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.39 AU - 2.79 AU

Year: 1605 Days

Day: 26.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,614,270 km

• M1: 93,648 km (0.045 R)

Asteroid Belt

Center: 3.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.8

Radius: 8.8

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.44 AU - 4.86 AU

Year: 3255 Days

Day: 8.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,614,270 km

• M1: 117,883 km (0.098 R)
• M2: 259,702 km (0.117 R)
• M3: 418,575 km (0.065 R)
• M4: 479,461 km (0.069 R)
• M5: 661,971 km (0.03 R)
• M6: 878,887 km (0.09 R)
• M7: 960,269 km (0.072 R)
• M8: 1,351,766 km (0.106 R)
• M9: 1,446,761 km (0.092 R)
• M10: 1,686,866 km (0.103 R)
• M11: 1,789,639 km (0.037 R)
• M12: 2,016,878 km (0.066 R)
• M13: 2,094,669 km (0.119 R)
• M14: 2,269,549 km (0.098 R)
• M15: 2,399,849 km (0.099 R)
• M16: 2,549,297 km (0.037 R)
• M17: 2,910,277 km (0.104 R)
• M18: 3,016,342 km (0.077 R)
• M19: 3,737,404 km (0.068 R)
• M20: 3,814,297 km (0.085 R)
• M21: 3,891,789 km (0.085 R)
• M22: 4,367,510 km (0.08 R)
• M23: 4,489,432 km (0.106 R)
• M24: 4,653,691 km (0.092 R)
• M25: 4,924,762 km (0.107 R)
• M26: 5,051,770 km (0.115 R)
• M27: 5,947,712 km (0.106 R)
• M28: 6,173,755 km (0.108 R)
• M29: 6,310,637 km (0.109 R)
• M30: 6,541,167 km (0.105 R)
• M31: 6,704,229 km (0.106 R)
• M32: 6,821,513 km (0.12 R)
• M33: 6,939,396 km (0.09 R)
• M34: 7,369,790 km (0.07 R)
• M35: 7,466,579 km (0.053 R)
• M36: 7,734,958 km (0.117 R)
• M37: 7,907,444 km (0.104 R)
• M38: 8,031,311 km (0.108 R)
• M39: 8,130,943 km (0.084 R)
• M40: 8,432,383 km (0.108 R)
• M41: 8,686,400 km (0.081 R)
• M42: 8,840,037 km (0.075 R)
• M43: 9,306,334 km (0.1 R)
• M44: 9,437,232 km (0.078 R)
• M45: 9,542,399 km (0.04 R)
• M46: 9,860,444 km (0.057 R)
• M47: 10,128,075 km (0.06 R)
• M48: 10,370,872 km (0.093 R)
• M49: 10,561,161 km (0.117 R)
• M50: 10,780,172 km (0.113 R)
• M51: 12,468,983 km (0.08 R)
• M52: 13,079,491 km (0.066 R)
• M53: 13,610,414 km (0.097 R)
• M54: 13,968,252 km (0.094 R)
• M55: 14,178,437 km (0.094 R)
• M56: 14,389,819 km (0.075 R)
• M57: 14,480,625 km (0.084 R)
• M58: 14,784,907 km (0.071 R)
• M59: 15,029,799 km (0.067 R)
• M60: 15,307,004 km (0.071 R)
• M61: 15,523,771 km (0.08 R)
• M62: 16,054,245 km (0.075 R)
• M63: 16,527,423 km (0.11 R)
• M64: 16,877,333 km (0.105 R)
• M65: 17,616,795 km (0.069 R)
• M66: 17,746,496 km (0.033 R)
• M67: 18,006,797 km (0.077 R)
• M68: 18,170,157 km (0.071 R)
• M69: 18,432,552 km (0.082 R)
• M70: 18,994,292 km (0.096 R)
• M71: 19,595,077 km (0.077 R)
• M72: 19,999,141 km (0.063 R)
• M73: 20,236,104 km (0.074 R)
• M74: 20,576,290 km (0.104 R)
• M75: 20,987,085 km (0.093 R)
• M76: 21,886,168 km (0.117 R)
• M77: 22,200,324 km (0.077 R)
• M78: 22,410,659 km (0.114 R)
• M79: 22,480,820 km (0.12 R)
• M80: 23,080,857 km (0.072 R)
• M81: 23,151,766 km (0.079 R)
• M82: 23,436,302 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.4

Radius: 13.4

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.71 AU - 7.01 AU

Year: 6175 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,614,270 km

• M1: 167,550 km (0.095 R)
• M2: 382,522 km (0.069 R)
• M3: 583,132 km (0.11 R)
• M4: 1,045,689 km (0.063 R)
• M5: 1,178,083 km (0.103 R)
• M6: 1,580,053 km (0.04 R)
• M7: 1,958,685 km (0.119 R)
• M8: 2,192,955 km (0.072 R)
• M9: 2,366,190 km (0.12 R)
• M10: 2,671,070 km (0.077 R)
• M11: 2,837,872 km (0.088 R)
• M12: 3,027,263 km (0.12 R)
• M13: 3,299,531 km (0.088 R)
• M14: 3,600,372 km (0.063 R)
• M15: 3,952,226 km (0.061 R)
• M16: 4,142,963 km (0.036 R)
• M17: 4,250,375 km (0.094 R)
• M18: 4,711,585 km (0.072 R)
• M19: 4,846,373 km (0.099 R)
• M20: 5,825,640 km (0.116 R)
• M21: 5,946,366 km (0.107 R)
• M22: 6,239,428 km (0.119 R)
• M23: 6,612,375 km (0.067 R)
• M24: 7,484,830 km (0.109 R)
• M25: 8,284,730 km (0.091 R)
• M26: 8,447,941 km (0.094 R)
• M27: 8,722,453 km (0.093 R)
• M28: 9,027,783 km (0.104 R)
• M29: 9,224,055 km (0.111 R)
• M30: 9,421,674 km (0.113 R)
• M31: 9,649,212 km (0.096 R)
• M32: 9,907,418 km (0.112 R)
• M33: 10,903,590 km (0.109 R)
• M34: 11,022,820 km (0.109 R)
• M35: 11,112,579 km (0.1 R)
• M36: 11,625,849 km (0.116 R)
• M37: 11,778,289 km (0.099 R)
• M38: 12,488,131 km (0.116 R)
• M39: 12,613,045 km (0.076 R)
• M40: 12,706,993 km (0.092 R)
• M41: 13,402,922 km (0.119 R)
• M42: 13,595,006 km (0.102 R)
• M43: 13,755,674 km (0.115 R)
• M44: 13,981,716 km (0.116 R)
• M45: 14,274,180 km (0.072 R)
• M46: 14,502,915 km (0.096 R)
• M47: 14,732,997 km (0.094 R)
• M48: 14,964,425 km (0.067 R)
• M49: 15,330,341 km (0.066 R)
• M50: 16,275,052 km (0.101 R)
• M51: 17,030,521 km (0.098 R)
• M52: 17,273,318 km (0.115 R)
• M53: 17,587,324 km (0.102 R)
• M54: 17,902,976 km (0.085 R)
• M55: 18,149,962 km (0.066 R)
• M56: 19,473,753 km (0.119 R)
• M57: 19,946,333 km (0.058 R)
• M58: 20,275,598 km (0.107 R)
• M59: 20,422,653 km (0.042 R)
• M60: 20,717,510 km (0.097 R)
• M61: 21,125,463 km (0.108 R)
• M62: 21,648,457 km (0.088 R)
• M63: 22,062,544 km (0.101 R)
• M64: 22,517,023 km (0.098 R)
• M65: 22,669,313 km (0.12 R)
• M66: 22,898,198 km (0.075 R)
• M67: 23,051,237 km (0.067 R)
• M68: 23,396,957 km (0.037 R)
• M69: 24,483,337 km (0.099 R)
• M70: 25,032,660 km (0.087 R)
• M71: 25,388,105 km (0.105 R)
• M72: 25,625,816 km (0.114 R)
• M73: 25,864,425 km (0.111 R)
• M74: 26,584,589 km (0.076 R)
• M75: 26,987,456 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.7

Radius: 11.2

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.04 AU - 8.08 AU

Year: 7222 Days

Day: 6.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,614,270 km

• M1: 141,968 km (0.107 R)
• M2: 277,354 km (0.1 R)
• M3: 478,713 km (0.079 R)
• M4: 720,613 km (0.092 R)
• M5: 856,897 km (0.119 R)
• M6: 1,410,708 km (0.112 R)
• M7: 1,552,826 km (0.086 R)
• M8: 1,783,655 km (0.086 R)
• M9: 2,025,705 km (0.109 R)
• M10: 2,096,913 km (0.106 R)
• M11: 2,297,075 km (0.11 R)
• M12: 2,465,672 km (0.076 R)
• M13: 2,755,892 km (0.092 R)
• M14: 3,118,816 km (0.088 R)
• M15: 3,390,486 km (0.095 R)
• M16: 3,561,626 km (0.05 R)
• M17: 4,228,683 km (0.057 R)
• M18: 4,436,325 km (0.114 R)
• M19: 4,766,188 km (0.092 R)
• M20: 5,400,034 km (0.102 R)
• M21: 5,600,346 km (0.092 R)
• M22: 6,034,479 km (0.086 R)
• M23: 6,112,120 km (0.048 R)
• M24: 6,294,779 km (0.067 R)
• M25: 6,426,425 km (0.076 R)
• M26: 6,773,044 km (0.12 R)
• M27: 7,207,925 km (0.088 R)
• M28: 7,484,381 km (0.093 R)
• M29: 7,651,931 km (0.076 R)
• M30: 7,905,649 km (0.11 R)
• M31: 8,019,343 km (0.086 R)
• M32: 8,219,505 km (0.115 R)
• M33: 9,275,218 km (0.105 R)
• M34: 10,064,047 km (0.112 R)
• M35: 10,748,457 km (0.111 R)
• M36: 10,874,419 km (0.098 R)
• M37: 11,064,408 km (0.115 R)
• M38: 11,770,510 km (0.116 R)
• M39: 11,965,735 km (0.114 R)
• M40: 12,723,598 km (0.116 R)
• M41: 13,293,716 km (0.049 R)
• M42: 13,769,586 km (0.12 R)
• M43: 14,528,646 km (0.11 R)
• M44: 15,195,105 km (0.082 R)
• M45: 15,265,864 km (0.079 R)
• M46: 15,514,346 km (0.09 R)
• M47: 15,799,929 km (0.11 R)
• M48: 16,015,200 km (0.056 R)
• M49: 16,231,519 km (0.089 R)
• M50: 17,586,875 km (0.064 R)
• M51: 17,772,825 km (0.028 R)
• M52: 17,847,475 km (0.117 R)
• M53: 18,071,722 km (0.098 R)
• M54: 18,221,769 km (0.057 R)
• M55: 18,297,016 km (0.098 R)
• M56: 18,561,057 km (0.119 R)
• M57: 19,745,124 km (0.026 R)
• M58: 19,938,404 km (0.08 R)
• M59: 20,757,153 km (0.096 R)
• M60: 21,467,594 km (0.115 R)
• M61: 22,025,743 km (0.06 R)
• M62: 22,105,778 km (0.086 R)
• M63: 22,266,297 km (0.077 R)
• M64: 22,669,313 km (0.06 R)
• M65: 22,831,328 km (0.079 R)
• M66: 23,074,873 km (0.112 R)
• M67: 24,016,442 km (0.086 R)
• M68: 24,099,020 km (0.108 R)
• M69: 25,473,376 km (0.101 R)
• M70: 25,599,636 km (0.1 R)
• M71: 26,276,268 km (0.053 R)
• M72: 26,488,996 km (0.114 R)
• M73: 26,787,743 km (0.087 R)
• M74: 27,474,547 km (0.079 R)
• M75: 27,820,267 km (0.042 R)
• M76: 28,341,466 km (0.117 R)
• M77: 28,428,682 km (0.051 R)
• M78: 28,865,807 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 16,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit