🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.45 AU - 0.61 AU

Year: 145 Days

Day: 19 Hours

Environment

Temp: 240 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.4

Radius: 9.2

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.59 AU - 5.57 AU

Year: 4291 Days

Day: 6.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,999,341 km

• M1: 143,764 km (0.119 R)
• M2: 413,339 km (0.089 R)
• M3: 534,962 km (0.099 R)
• M4: 623,225 km (0.109 R)
• M5: 717,023 km (0.026 R)
• M6: 919,877 km (0.09 R)
• M7: 1,634,955 km (0.083 R)
• M8: 2,027,500 km (0.066 R)
• M9: 2,116,810 km (0.117 R)
• M10: 2,299,319 km (0.076 R)
• M11: 2,430,217 km (0.083 R)
• M12: 2,582,807 km (0.075 R)
• M13: 3,019,035 km (0.117 R)
• M14: 3,121,360 km (0.094 R)
• M15: 3,245,825 km (0.109 R)
• M16: 3,393,029 km (0.089 R)
• M17: 3,585,711 km (0.04 R)
• M18: 3,759,993 km (0.09 R)
• M19: 3,981,847 km (0.087 R)
• M20: 4,207,889 km (0.113 R)
• M21: 4,791,620 km (0.028 R)
• M22: 4,863,427 km (0.057 R)
• M23: 5,203,164 km (0.091 R)
• M24: 5,301,599 km (0.067 R)
• M25: 5,475,432 km (0.067 R)
• M26: 6,531,293 km (0.115 R)
• M27: 6,691,064 km (0.096 R)
• M28: 6,906,186 km (0.055 R)
• M29: 7,041,721 km (0.116 R)
• M30: 7,260,433 km (0.08 R)
• M31: 7,343,011 km (0.072 R)
• M32: 7,425,889 km (0.096 R)
• M33: 7,732,714 km (0.102 R)
• M34: 7,958,457 km (0.086 R)
• M35: 8,072,152 km (0.119 R)
• M36: 8,215,017 km (0.103 R)
• M37: 8,445,249 km (0.081 R)
• M38: 8,619,530 km (0.066 R)
• M39: 9,417,934 km (0.101 R)
• M40: 10,055,221 km (0.119 R)
• M41: 10,239,825 km (0.054 R)
• M42: 10,394,658 km (0.114 R)
• M43: 10,832,083 km (0.111 R)
• M44: 11,275,491 km (0.083 R)
• M45: 12,180,109 km (0.111 R)
• M46: 13,309,872 km (0.066 R)
• M47: 13,955,686 km (0.08 R)
• M48: 14,024,202 km (0.098 R)
• M49: 14,960,984 km (0.11 R)
• M50: 15,419,202 km (0.105 R)
• M51: 16,385,754 km (0.11 R)
• M52: 16,494,362 km (0.046 R)
• M53: 16,785,031 km (0.12 R)
• M54: 16,931,038 km (0.117 R)
• M55: 17,853,309 km (0.109 R)
• M56: 18,002,309 km (0.058 R)
• M57: 18,114,357 km (0.106 R)
• M58: 18,678,192 km (0.098 R)
• M59: 18,791,737 km (0.093 R)
• M60: 19,019,275 km (0.087 R)
• M61: 19,324,305 km (0.106 R)
• M62: 19,977,599 km (0.087 R)
• M63: 20,093,537 km (0.119 R)
• M64: 20,872,942 km (0.083 R)
• M65: 21,384,866 km (0.101 R)
• M66: 21,701,864 km (0.096 R)
• M67: 22,581,948 km (0.051 R)
• M68: 23,555,082 km (0.112 R)
• M69: 24,417,963 km (0.073 R)
• M70: 24,790,910 km (0.051 R)
• M71: 24,915,675 km (0.111 R)
• M72: 25,626,414 km (0.112 R)
• M73: 25,752,525 km (0.06 R)
• M74: 25,920,973 km (0.098 R)
• M75: 27,239,229 km (0.117 R)
• M76: 27,453,752 km (0.08 R)
• M77: 27,582,855 km (0.061 R)
• M78: 27,798,426 km (0.04 R)
• M79: 28,622,561 km (0.03 R)
• M80: 28,753,459 km (0.113 R)
• M81: 28,840,824 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.7

Radius: 10.4

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.26 AU - 5.32 AU

Year: 4559 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,999,341 km

• M1: 202,556 km (0.1 R)
• M2: 330,462 km (0.086 R)
• M3: 525,537 km (0.092 R)
• M4: 621,579 km (0.066 R)
• M5: 1,038,808 km (0.11 R)
• M6: 1,174,343 km (0.05 R)
• M7: 1,249,741 km (0.086 R)
• M8: 1,498,223 km (0.116 R)
• M9: 1,580,801 km (0.038 R)
• M10: 1,762,861 km (0.07 R)
• M11: 1,977,684 km (0.062 R)
• M12: 2,068,639 km (0.102 R)
• M13: 2,134,462 km (0.114 R)
• M14: 2,268,502 km (0.046 R)
• M15: 2,405,235 km (0.104 R)
• M16: 2,488,710 km (0.064 R)
• M17: 2,559,021 km (0.099 R)
• M18: 2,701,588 km (0.11 R)
• M19: 2,979,990 km (0.117 R)
• M20: 3,375,975 km (0.046 R)
• M21: 3,724,239 km (0.116 R)
• M22: 3,968,383 km (0.074 R)
• M23: 4,352,849 km (0.056 R)
• M24: 4,662,218 km (0.108 R)
• M25: 4,819,744 km (0.09 R)
• M26: 5,068,077 km (0.087 R)
• M27: 5,193,888 km (0.104 R)
• M28: 5,393,602 km (0.065 R)
• M29: 5,503,706 km (0.114 R)
• M30: 5,782,107 km (0.114 R)
• M31: 6,842,158 km (0.082 R)
• M32: 6,921,744 km (0.119 R)
• M33: 7,121,607 km (0.117 R)
• M34: 7,303,218 km (0.091 R)
• M35: 7,898,917 km (0.042 R)
• M36: 8,361,175 km (0.086 R)
• M37: 8,767,632 km (0.068 R)
• M38: 9,202,363 km (0.078 R)
• M39: 9,533,124 km (0.12 R)
• M40: 10,025,152 km (0.115 R)
• M41: 10,228,904 km (0.11 R)
• M42: 10,548,595 km (0.091 R)
• M43: 10,894,615 km (0.064 R)
• M44: 11,104,201 km (0.117 R)
• M45: 11,385,595 km (0.1 R)
• M46: 11,859,820 km (0.084 R)
• M47: 12,461,652 km (0.116 R)
• M48: 12,583,275 km (0.083 R)
• M49: 12,852,103 km (0.105 R)
• M50: 13,470,241 km (0.11 R)
• M51: 13,670,104 km (0.112 R)
• M52: 13,871,014 km (0.089 R)
• M53: 14,148,817 km (0.109 R)
• M54: 14,351,971 km (0.099 R)
• M55: 14,556,172 km (0.119 R)
• M56: 14,812,732 km (0.079 R)
• M57: 15,200,340 km (0.101 R)
• M58: 15,460,641 km (0.034 R)
• M59: 16,703,649 km (0.11 R)
• M60: 17,323,583 km (0.047 R)
• M61: 17,568,325 km (0.092 R)
• M62: 17,731,985 km (0.06 R)
• M63: 17,868,867 km (0.115 R)
• M64: 18,143,679 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.2

Radius: 13.5

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.58 AU - 6.6 AU

Year: 4953 Days

Day: 10.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,999,341 km

• M1: 200,760 km (0.06 R)
• M2: 802,144 km (0.025 R)
• M3: 938,876 km (0.094 R)
• M4: 1,144,424 km (0.09 R)
• M5: 1,317,060 km (0.102 R)
• M6: 1,498,671 km (0.105 R)
• M7: 2,210,309 km (0.108 R)
• M8: 2,388,330 km (0.048 R)
• M9: 2,612,727 km (0.117 R)
• M10: 3,170,727 km (0.08 R)
• M11: 3,282,327 km (0.077 R)
• M12: 3,418,162 km (0.098 R)
• M13: 4,076,392 km (0.1 R)
• M14: 4,495,416 km (0.064 R)
• M15: 4,799,698 km (0.075 R)
• M16: 5,163,071 km (0.118 R)
• M17: 5,268,687 km (0.11 R)
• M18: 5,807,240 km (0.12 R)
• M19: 6,448,416 km (0.07 R)
• M20: 6,763,170 km (0.099 R)
• M21: 7,112,182 km (0.063 R)
• M22: 7,229,915 km (0.026 R)
• M23: 7,348,247 km (0.094 R)
• M24: 8,473,672 km (0.112 R)
• M25: 8,913,490 km (0.116 R)
• M26: 9,232,283 km (0.085 R)
• M27: 9,717,578 km (0.068 R)
• M28: 10,377,455 km (0.116 R)
• M29: 10,511,195 km (0.105 R)
• M30: 11,017,883 km (0.11 R)
• M31: 11,120,208 km (0.075 R)
• M32: 11,257,090 km (0.103 R)
• M33: 12,125,506 km (0.072 R)
• M34: 12,479,006 km (0.099 R)
• M35: 12,764,139 km (0.112 R)
• M36: 12,907,603 km (0.066 R)
• M37: 13,087,570 km (0.093 R)
• M38: 13,232,231 km (0.063 R)
• M39: 13,486,547 km (0.096 R)
• M40: 13,926,365 km (0.106 R)
• M41: 14,074,168 km (0.056 R)
• M42: 14,259,370 km (0.1 R)
• M43: 14,370,970 km (0.115 R)
• M44: 14,782,663 km (0.101 R)
• M45: 15,046,703 km (0.065 R)
• M46: 15,617,719 km (0.049 R)
• M47: 16,157,019 km (0.057 R)
• M48: 16,585,168 km (0.078 R)
• M49: 17,095,895 km (0.085 R)
• M50: 17,931,998 km (0.099 R)
• M51: 18,699,883 km (0.086 R)
• M52: 19,768,012 km (0.051 R)
• M53: 20,519,143 km (0.085 R)
• M54: 21,025,083 km (0.112 R)
• M55: 21,237,213 km (0.099 R)
• M56: 21,620,632 km (0.057 R)
• M57: 21,920,426 km (0.081 R)
• M58: 22,049,380 km (0.097 R)
• M59: 22,394,352 km (0.056 R)
• M60: 23,924,888 km (0.12 R)
• M61: 24,146,293 km (0.077 R)
• M62: 25,263,640 km (0.095 R)
• M63: 25,534,262 km (0.037 R)
• M64: 25,715,276 km (0.083 R)
• M65: 26,215,082 km (0.057 R)
• M66: 26,489,145 km (0.082 R)
• M67: 27,270,645 km (0.081 R)
• M68: 27,594,674 km (0.095 R)
• M69: 28,293,296 km (0.077 R)
• M70: 28,480,592 km (0.116 R)
• M71: 29,328,663 km (0.105 R)
• M72: 29,565,626 km (0.104 R)
• M73: 30,137,089 km (0.106 R)
• M74: 30,568,081 km (0.039 R)
• M75: 31,001,017 km (0.11 R)
• M76: 31,097,508 km (0.08 R)
• M77: 31,873,173 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 19,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit