🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.54 AU - 0.64 AU

Year: 163 Days

Day: 13.2 Hours

Environment

Temp: 197 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,209,105 km

• M1: 140,173 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.97 AU - 3.11 AU

Year: 1457 Days

Day: 19.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.8

Radius: 10.8

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.32 AU - 6.2 AU

Year: 4975 Days

Day: 14.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,209,105 km

• M1: 191,934 km (0.101 R)
• M2: 297,401 km (0.118 R)
• M3: 407,804 km (0.043 R)
• M4: 668,403 km (0.061 R)
• M5: 1,108,969 km (0.096 R)
• M6: 1,188,405 km (0.036 R)
• M7: 1,297,462 km (0.054 R)
• M8: 1,438,533 km (0.047 R)
• M9: 1,645,128 km (0.036 R)
• M10: 1,721,273 km (0.096 R)
• M11: 1,861,446 km (0.106 R)
• M12: 1,957,039 km (0.06 R)
• M13: 2,038,121 km (0.116 R)
• M14: 2,356,316 km (0.07 R)
• M15: 2,781,174 km (0.051 R)
• M16: 2,928,229 km (0.088 R)
• M17: 3,002,728 km (0.117 R)
• M18: 3,191,820 km (0.062 R)
• M19: 3,365,503 km (0.111 R)
• M20: 3,482,938 km (0.096 R)
• M21: 3,601,868 km (0.095 R)
• M22: 3,762,386 km (0.092 R)
• M23: 4,279,845 km (0.084 R)
• M24: 4,493,022 km (0.082 R)
• M25: 4,753,772 km (0.109 R)
• M26: 5,019,308 km (0.074 R)
• M27: 5,312,520 km (0.059 R)
• M28: 6,129,922 km (0.088 R)
• M29: 6,467,864 km (0.041 R)
• M30: 6,737,738 km (0.105 R)
• M31: 7,061,468 km (0.101 R)
• M32: 8,063,026 km (0.12 R)
• M33: 8,168,193 km (0.054 R)
• M34: 8,353,545 km (0.063 R)
• M35: 8,972,132 km (0.116 R)
• M36: 9,135,942 km (0.046 R)
• M37: 9,245,747 km (0.119 R)
• M38: 9,633,504 km (0.102 R)
• M39: 9,801,204 km (0.085 R)
• M40: 10,083,046 km (0.115 R)
• M41: 10,453,450 km (0.103 R)
• M42: 10,712,554 km (0.105 R)
• M43: 11,178,252 km (0.095 R)
• M44: 11,949,280 km (0.119 R)
• M45: 12,039,487 km (0.099 R)
• M46: 13,045,234 km (0.068 R)
• M47: 13,793,522 km (0.066 R)
• M48: 13,919,633 km (0.108 R)
• M49: 14,363,939 km (0.074 R)
• M50: 14,909,672 km (0.062 R)
• M51: 15,136,462 km (0.104 R)
• M52: 15,266,612 km (0.099 R)
• M53: 15,462,286 km (0.069 R)
• M54: 16,054,843 km (0.081 R)
• M55: 16,453,971 km (0.114 R)
• M56: 16,890,048 km (0.116 R)
• M57: 18,048,385 km (0.119 R)
• M58: 19,550,048 km (0.05 R)
• M59: 20,333,791 km (0.108 R)
• M60: 20,837,787 km (0.076 R)
• M61: 21,200,412 km (0.041 R)
• M62: 21,455,476 km (0.098 R)
• M63: 22,745,907 km (0.062 R)
• M64: 23,081,755 km (0.117 R)
• M65: 23,456,946 km (0.052 R)
• M66: 23,569,893 km (0.079 R)
• M67: 24,289,458 km (0.098 R)
• M68: 24,632,785 km (0.09 R)
• M69: 24,709,230 km (0.11 R)
• M70: 24,785,824 km (0.057 R)
• M71: 25,285,780 km (0.06 R)
• M72: 25,362,973 km (0.093 R)
• M73: 25,672,491 km (0.117 R)
• M74: 25,944,310 km (0.12 R)
• M75: 26,022,250 km (0.047 R)
• M76: 26,139,086 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.2

Radius: 12.6

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.85 AU - 9.47 AU

Year: 7630 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,209,105 km

• M1: 163,959 km (0.113 R)
• M2: 408,851 km (0.079 R)
• M3: 634,445 km (0.088 R)
• M4: 990,039 km (0.104 R)
• M5: 1,248,394 km (0.106 R)
• M6: 1,446,611 km (0.112 R)
• M7: 1,698,534 km (0.08 R)
• M8: 2,080,308 km (0.103 R)
• M9: 2,464,326 km (0.036 R)
• M10: 3,381,660 km (0.03 R)
• M11: 3,464,986 km (0.089 R)
• M12: 3,805,022 km (0.066 R)
• M13: 3,891,789 km (0.109 R)
• M14: 4,008,475 km (0.067 R)
• M15: 4,096,887 km (0.116 R)
• M16: 4,733,426 km (0.097 R)
• M17: 5,143,175 km (0.096 R)
• M18: 5,531,680 km (0.103 R)
• M19: 5,963,270 km (0.049 R)
• M20: 6,405,930 km (0.062 R)
• M21: 6,753,596 km (0.113 R)
• M22: 7,286,912 km (0.095 R)
• M23: 7,431,424 km (0.103 R)
• M24: 8,205,892 km (0.1 R)
• M25: 8,394,086 km (0.079 R)
• M26: 8,967,345 km (0.101 R)
• M27: 10,071,228 km (0.101 R)
• M28: 10,272,886 km (0.111 R)
• M29: 10,435,199 km (0.047 R)
• M30: 11,092,832 km (0.119 R)
• M31: 11,176,008 km (0.085 R)
• M32: 11,679,405 km (0.068 R)
• M33: 12,061,777 km (0.107 R)
• M34: 13,189,745 km (0.067 R)
• M35: 13,810,875 km (0.12 R)
• M36: 15,498,489 km (0.106 R)
• M37: 15,825,061 km (0.114 R)
• M38: 16,295,546 km (0.107 R)
• M39: 17,202,259 km (0.111 R)
• M40: 17,298,600 km (0.092 R)
• M41: 17,588,970 km (0.109 R)
• M42: 18,076,360 km (0.059 R)
• M43: 18,223,414 km (0.098 R)
• M44: 19,665,687 km (0.084 R)
• M45: 20,528,119 km (0.084 R)
• M46: 20,630,444 km (0.093 R)
• M47: 20,784,081 km (0.069 R)
• M48: 21,402,967 km (0.106 R)
• M49: 21,610,609 km (0.1 R)
• M50: 21,714,580 km (0.106 R)
• M51: 21,871,059 km (0.108 R)
• M52: 22,605,884 km (0.11 R)
• M53: 22,976,288 km (0.077 R)
• M54: 23,723,380 km (0.116 R)
• M55: 26,177,982 km (0.11 R)
• M56: 26,344,484 km (0.094 R)
• M57: 27,126,133 km (0.041 R)
• M58: 28,483,883 km (0.086 R)
• M59: 29,171,136 km (0.108 R)
• M60: 29,401,367 km (0.046 R)
• M61: 29,516,707 km (0.103 R)
• M62: 29,690,091 km (0.118 R)
• M63: 29,863,774 km (0.077 R)
• M64: 30,095,800 km (0.096 R)
• M65: 30,503,455 km (0.088 R)
• M66: 31,088,831 km (0.044 R)
• M67: 31,382,941 km (0.107 R)
• M68: 33,769,027 km (0.079 R)
• M69: 34,617,994 km (0.067 R)
• M70: 35,658,148 km (0.076 R)
• M71: 35,781,268 km (0.119 R)
• M72: 36,089,439 km (0.088 R)
• M73: 36,584,608 km (0.12 R)
• M74: 37,894,786 km (0.047 R)
• M75: 38,083,130 km (0.096 R)
• M76: 38,397,884 km (0.109 R)
• M77: 39,984,519 km (0.086 R)
• M78: 40,176,453 km (0.118 R)
• M79: 40,882,405 km (0.047 R)
• M80: 41,463,144 km (0.082 R)
• M81: 42,371,951 km (0.063 R)
• M82: 44,077,068 km (0.12 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 10,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit