🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.44 AU - 0.58 AU

Year: 157 Days

Day: 29 Hours

Environment

Temp: 168 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.46 AU - 0.68 AU

Year: 185 Days

Day: 29.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 46.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.02 AU - 1.12 AU

Year: 476 Days

Day: 15.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,691,699 km

• M1: 449,392 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.6

Radius: 9

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.66 AU - 3.42 AU

Year: 2282 Days

Day: 7 Hours

Environment

Temp: -140 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,691,699 km

• M1: 113,545 km (0.112 R)
• M2: 225,594 km (0.109 R)
• M3: 314,604 km (0.096 R)
• M4: 561,291 km (0.101 R)
• M5: 773,421 km (0.054 R)
• M6: 865,723 km (0.103 R)
• M7: 942,317 km (0.096 R)
• M8: 1,051,523 km (0.102 R)
• M9: 1,113,158 km (0.116 R)
• M10: 1,349,373 km (0.105 R)
• M11: 1,416,692 km (0.089 R)
• M12: 1,485,058 km (0.11 R)
• M13: 1,601,744 km (0.088 R)
• M14: 1,721,572 km (0.104 R)
• M15: 1,807,292 km (0.117 R)
• M16: 2,099,008 km (0.082 R)
• M17: 2,164,382 km (0.113 R)
• M18: 2,270,596 km (0.091 R)
• M19: 2,419,446 km (0.107 R)
• M20: 2,571,438 km (0.117 R)
• M21: 3,106,250 km (0.107 R)
• M22: 3,378,818 km (0.071 R)
• M23: 3,471,419 km (0.098 R)
• M24: 3,834,343 km (0.111 R)
• M25: 4,176,324 km (0.066 R)
• M26: 4,275,806 km (0.115 R)
• M27: 4,409,846 km (0.054 R)
• M28: 4,959,469 km (0.088 R)
• M29: 5,065,085 km (0.073 R)
• M30: 5,153,497 km (0.096 R)
• M31: 5,440,127 km (0.069 R)
• M32: 5,512,682 km (0.104 R)
• M33: 5,732,142 km (0.065 R)
• M34: 6,010,394 km (0.079 R)
• M35: 6,217,437 km (0.117 R)
• M36: 6,911,122 km (0.108 R)
• M37: 7,307,108 km (0.111 R)
• M38: 7,568,455 km (0.105 R)
• M39: 8,121,220 km (0.119 R)
• M40: 8,287,572 km (0.1 R)
• M41: 8,644,663 km (0.098 R)
• M42: 9,243,802 km (0.055 R)
• M43: 9,373,952 km (0.089 R)
• M44: 9,504,701 km (0.035 R)
• M45: 9,746,002 km (0.098 R)
• M46: 9,989,248 km (0.106 R)
• M47: 10,595,120 km (0.039 R)
• M48: 11,212,809 km (0.11 R)
• M49: 11,305,261 km (0.072 R)
• M50: 11,514,399 km (0.077 R)
• M51: 11,584,261 km (0.106 R)
• M52: 11,818,531 km (0.034 R)
• M53: 12,315,645 km (0.084 R)
• M54: 12,554,852 km (0.117 R)
• M55: 13,110,608 km (0.105 R)
• M56: 13,208,146 km (0.076 R)
• M57: 13,502,105 km (0.065 R)
• M58: 13,723,959 km (0.113 R)
• M59: 14,196,240 km (0.065 R)
• M60: 14,851,329 km (0.114 R)
• M61: 14,953,055 km (0.046 R)
• M62: 15,336,175 km (0.044 R)
• M63: 15,567,753 km (0.093 R)
• M64: 15,670,975 km (0.053 R)
• M65: 15,826,408 km (0.109 R)
• M66: 16,531,612 km (0.109 R)
• M67: 16,637,078 km (0.098 R)
• M68: 16,927,897 km (0.104 R)
• M69: 17,060,740 km (0.118 R)
• M70: 17,461,213 km (0.097 R)
• M71: 17,568,475 km (0.106 R)
• M72: 17,783,746 km (0.047 R)
• M73: 17,891,756 km (0.11 R)
• M74: 18,027,142 km (0.062 R)

Asteroid Belt

Center: 3.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.1

Radius: 10.2

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.45 AU - 5.17 AU

Year: 3852 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,691,699 km

• M1: 165,006 km (0.066 R)
• M2: 257,159 km (0.113 R)
• M3: 345,421 km (0.116 R)
• M4: 487,240 km (0.105 R)
• M5: 764,296 km (0.049 R)
• M6: 958,474 km (0.097 R)
• M7: 1,034,170 km (0.083 R)
• M8: 1,203,664 km (0.1 R)
• M9: 1,297,911 km (0.091 R)
• M10: 1,394,851 km (0.044 R)
• M11: 1,481,767 km (0.097 R)
• M12: 1,634,955 km (0.058 R)
• M13: 1,753,586 km (0.081 R)
• M14: 2,083,749 km (0.044 R)
• M15: 2,418,848 km (0.114 R)
• M16: 2,493,946 km (0.062 R)
• M17: 2,631,277 km (0.101 R)
• M18: 3,188,978 km (0.103 R)
• M19: 3,422,350 km (0.103 R)
• M20: 3,541,131 km (0.099 R)
• M21: 3,695,965 km (0.045 R)
• M22: 3,941,306 km (0.089 R)
• M23: 4,047,969 km (0.089 R)
• M24: 4,282,688 km (0.066 R)
• M25: 4,392,642 km (0.116 R)
• M26: 4,503,345 km (0.06 R)
• M27: 4,652,494 km (0.1 R)
• M28: 5,226,650 km (0.059 R)
• M29: 5,324,487 km (0.066 R)
• M30: 5,482,463 km (0.073 R)
• M31: 5,621,888 km (0.067 R)
• M32: 5,863,638 km (0.104 R)
• M33: 7,210,468 km (0.105 R)
• M34: 7,495,302 km (0.037 R)
• M35: 8,121,668 km (0.056 R)
• M36: 8,695,077 km (0.031 R)
• M37: 8,928,001 km (0.081 R)
• M38: 9,424,217 km (0.071 R)
• M39: 10,197,339 km (0.109 R)
• M40: 10,320,009 km (0.036 R)
• M41: 10,393,910 km (0.111 R)
• M42: 11,242,878 km (0.11 R)
• M43: 11,650,233 km (0.057 R)
• M44: 12,166,196 km (0.068 R)
• M45: 12,244,137 km (0.088 R)
• M46: 12,663,161 km (0.113 R)
• M47: 12,980,607 km (0.104 R)
• M48: 13,060,343 km (0.112 R)
• M49: 13,380,931 km (0.098 R)
• M50: 13,623,130 km (0.106 R)
• M51: 13,785,444 km (0.106 R)
• M52: 13,894,052 km (0.096 R)
• M53: 15,218,591 km (0.111 R)
• M54: 15,330,790 km (0.11 R)
• M55: 15,612,632 km (0.081 R)
• M56: 16,009,815 km (0.045 R)
• M57: 16,295,696 km (0.099 R)
• M58: 16,640,968 km (0.06 R)
• M59: 16,727,585 km (0.116 R)
• M60: 17,543,941 km (0.107 R)
• M61: 17,868,269 km (0.037 R)
• M62: 18,105,381 km (0.1 R)
• M63: 18,194,542 km (0.029 R)
• M64: 18,462,920 km (0.115 R)
• M65: 18,642,587 km (0.087 R)
• M66: 19,033,786 km (0.068 R)
• M67: 19,124,592 km (0.053 R)
• M68: 19,488,713 km (0.103 R)
• M69: 19,610,635 km (0.085 R)
• M70: 19,732,707 km (0.109 R)
• M71: 19,824,560 km (0.112 R)
• M72: 20,750,122 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266

Radius: 12.6

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.55 AU - 6.81 AU

Year: 7432 Days

Day: 13.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,691,699 km

• M1: 249,828 km (0.105 R)
• M2: 402,269 km (0.111 R)
• M3: 534,812 km (0.099 R)
• M4: 1,086,230 km (0.052 R)
• M5: 1,556,416 km (0.051 R)
• M6: 1,847,683 km (0.089 R)
• M7: 2,000,124 km (0.12 R)
• M8: 2,139,100 km (0.113 R)
• M9: 2,651,772 km (0.069 R)
• M10: 2,747,365 km (0.08 R)
• M11: 2,844,155 km (0.079 R)
• M12: 3,121,360 km (0.073 R)
• M13: 3,386,746 km (0.063 R)
• M14: 3,595,884 km (0.095 R)
• M15: 4,115,587 km (0.049 R)
• M16: 4,271,767 km (0.1 R)
• M17: 4,429,892 km (0.088 R)
• M18: 4,566,924 km (0.106 R)
• M19: 4,868,962 km (0.105 R)
• M20: 5,249,688 km (0.095 R)
• M21: 5,468,101 km (0.108 R)
• M22: 5,913,903 km (0.066 R)
• M23: 6,217,886 km (0.105 R)
• M24: 6,371,673 km (0.102 R)
• M25: 6,578,866 km (0.12 R)
• M26: 6,709,465 km (0.085 R)
• M27: 6,893,769 km (0.081 R)
• M28: 7,079,869 km (0.102 R)
• M29: 7,511,309 km (0.055 R)
• M30: 7,593,139 km (0.067 R)
• M31: 8,090,702 km (0.111 R)
• M32: 8,315,248 km (0.091 R)
• M33: 9,439,326 km (0.083 R)
• M34: 10,215,141 km (0.044 R)
• M35: 10,610,678 km (0.115 R)
• M36: 10,794,982 km (0.073 R)
• M37: 12,339,580 km (0.117 R)
• M38: 12,501,146 km (0.116 R)
• M39: 13,055,556 km (0.09 R)
• M40: 13,253,175 km (0.076 R)
• M41: 13,418,630 km (0.086 R)
• M42: 13,518,112 km (0.061 R)
• M43: 14,256,079 km (0.068 R)
• M44: 14,527,599 km (0.044 R)
• M45: 14,629,924 km (0.12 R)
• M46: 15,422,044 km (0.043 R)
• M47: 15,875,924 km (0.091 R)
• M48: 16,440,656 km (0.107 R)
• M49: 16,547,320 km (0.058 R)
• M50: 17,553,515 km (0.063 R)
• M51: 17,881,284 km (0.075 R)
• M52: 18,284,450 km (0.114 R)
• M53: 18,542,656 km (0.105 R)
• M54: 18,839,159 km (0.039 R)
• M55: 19,399,403 km (0.063 R)
• M56: 19,587,448 km (0.102 R)
• M57: 20,079,026 km (0.086 R)
• M58: 20,231,167 km (0.116 R)
• M59: 20,574,644 km (0.082 R)
• M60: 20,958,662 km (0.056 R)
• M61: 21,113,047 km (0.064 R)
• M62: 21,890,058 km (0.04 R)
• M63: 22,637,000 km (0.115 R)
• M64: 22,755,631 km (0.103 R)
• M65: 22,834,918 km (0.119 R)
• M66: 24,277,042 km (0.054 R)
• M67: 24,723,591 km (0.119 R)
• M68: 24,805,122 km (0.05 R)
• M69: 24,886,653 km (0.101 R)
• M70: 25,091,004 km (0.077 R)
• M71: 25,831,214 km (0.106 R)
• M72: 26,453,541 km (0.066 R)
• M73: 28,349,993 km (0.028 R)
• M74: 28,477,899 km (0.051 R)
• M75: 28,691,675 km (0.108 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: 404 - 11,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit