🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.7 AU - 2.14 AU

Year: 967 Days

Day: 28.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,370,181 km

• M1: 737,218 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.2 AU - 3.38 AU

Year: 1694 Days

Day: 20.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,370,181 km

• M1: 234,869 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.1 AU - 3.48 AU

Year: 1694 Days

Day: 30.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,370,181 km

• M1: 770,130 km (0.095 R)
• M2: 1,106,575 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.03 AU - 3.39 AU

Year: 2090 Days

Day: 46.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.19 AU - 4.03 AU

Year: 2493 Days

Day: 16.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.27 AU - 4.31 AU

Year: 3229 Days

Day: 18.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.8

Radius: 12.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.84 AU - 9.46 AU

Year: 10059 Days

Day: 14.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,370,181 km

• M1: 742,903 km (0.084 R)
• M2: 832,213 km (0.103 R)
• M3: 1,176,138 km (0.074 R)
• M4: 1,865,186 km (0.106 R)
• M5: 1,948,811 km (0.109 R)
• M6: 2,033,633 km (0.103 R)
• M7: 2,141,643 km (0.073 R)
• M8: 2,408,675 km (0.091 R)
• M9: 2,546,455 km (0.083 R)
• M10: 2,663,291 km (0.068 R)
• M11: 3,000,036 km (0.114 R)
• M12: 3,479,048 km (0.059 R)
• M13: 4,145,955 km (0.107 R)
• M14: 4,339,984 km (0.04 R)
• M15: 4,423,908 km (0.038 R)
• M16: 4,650,848 km (0.096 R)
• M17: 5,384,327 km (0.099 R)
• M18: 5,810,830 km (0.068 R)
• M19: 6,216,839 km (0.063 R)
• M20: 6,632,122 km (0.081 R)
• M21: 6,826,899 km (0.075 R)
• M22: 7,692,622 km (0.05 R)
• M23: 7,897,272 km (0.087 R)
• M24: 8,138,423 km (0.03 R)
• M25: 8,805,181 km (0.09 R)
• M26: 8,983,651 km (0.116 R)
• M27: 9,489,591 km (0.054 R)
• M28: 10,986,019 km (0.087 R)
• M29: 12,354,839 km (0.103 R)
• M30: 12,554,852 km (0.099 R)
• M31: 13,324,383 km (0.107 R)
• M32: 13,529,482 km (0.106 R)
• M33: 13,611,761 km (0.087 R)
• M34: 13,818,355 km (0.095 R)
• M35: 14,570,533 km (0.075 R)
• M36: 14,909,073 km (0.108 R)
• M37: 15,036,830 km (0.107 R)
• M38: 15,594,082 km (0.029 R)
• M39: 16,114,683 km (0.06 R)
• M40: 16,729,081 km (0.065 R)
• M41: 16,861,774 km (0.087 R)
• M42: 17,083,778 km (0.055 R)
• M43: 19,915,067 km (0.109 R)
• M44: 20,526,922 km (0.063 R)
• M45: 20,669,040 km (0.086 R)
• M46: 22,011,083 km (0.081 R)
• M47: 22,692,651 km (0.077 R)
• M48: 22,790,488 km (0.12 R)
• M49: 22,986,760 km (0.086 R)
• M50: 23,976,649 km (0.116 R)
• M51: 24,476,904 km (0.08 R)
• M52: 24,980,451 km (0.061 R)
• M53: 25,182,857 km (0.098 R)
• M54: 26,203,114 km (0.118 R)
• M55: 26,614,957 km (0.103 R)
• M56: 28,020,878 km (0.051 R)
• M57: 30,255,421 km (0.079 R)
• M58: 31,176,047 km (0.073 R)
• M59: 31,448,614 km (0.095 R)
• M60: 31,941,240 km (0.072 R)
• M61: 32,989,472 km (0.11 R)
• M62: 34,217,371 km (0.067 R)
• M63: 34,780,308 km (0.108 R)
• M64: 34,949,952 km (0.112 R)
• M65: 35,063,048 km (0.111 R)
• M66: 36,487,968 km (0.119 R)
• M67: 38,047,974 km (0.116 R)
• M68: 38,689,749 km (0.096 R)
• M69: 39,158,739 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.2

Radius: 9.9

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.28 AU - 14.86 AU

Year: 15240 Days

Day: 9.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,370,181 km

• M1: 192,084 km (0.058 R)
• M2: 481,256 km (0.088 R)
• M3: 1,090,120 km (0.097 R)
• M4: 1,158,935 km (0.1 R)
• M5: 1,735,784 km (0.107 R)
• M6: 2,243,070 km (0.116 R)
• M7: 2,922,843 km (0.11 R)
• M8: 3,020,231 km (0.03 R)
• M9: 3,251,959 km (0.109 R)
• M10: 3,319,278 km (0.091 R)
• M11: 3,421,004 km (0.059 R)
• M12: 3,697,760 km (0.091 R)
• M13: 3,981,697 km (0.11 R)
• M14: 4,608,662 km (0.058 R)
• M15: 4,991,931 km (0.099 R)
• M16: 5,748,448 km (0.028 R)
• M17: 6,884,195 km (0.075 R)
• M18: 7,233,805 km (0.118 R)
• M19: 7,499,940 km (0.065 R)
• M20: 7,769,216 km (0.09 R)
• M21: 8,363,718 km (0.057 R)
• M22: 10,184,025 km (0.079 R)
• M23: 11,704,388 km (0.075 R)
• M24: 11,808,358 km (0.117 R)
• M25: 12,279,442 km (0.103 R)
• M26: 12,756,958 km (0.12 R)
• M27: 13,294,464 km (0.034 R)
• M28: 13,675,190 km (0.036 R)
• M29: 14,670,614 km (0.104 R)
• M30: 14,782,663 km (0.091 R)
• M31: 15,120,455 km (0.096 R)
• M32: 16,091,495 km (0.069 R)
• M33: 20,673,229 km (0.043 R)
• M34: 21,304,083 km (0.113 R)
• M35: 22,455,837 km (0.028 R)
• M36: 23,365,542 km (0.116 R)
• M37: 23,627,637 km (0.109 R)
• M38: 24,154,820 km (0.059 R)
• M39: 25,962,710 km (0.056 R)
• M40: 26,438,432 km (0.092 R)
• M41: 26,574,865 km (0.114 R)
• M42: 29,990,783 km (0.085 R)
• M43: 30,489,991 km (0.087 R)
• M44: 30,848,128 km (0.087 R)
• M45: 31,063,848 km (0.119 R)
• M46: 33,468,484 km (0.057 R)
• M47: 33,912,042 km (0.119 R)
• M48: 34,357,545 km (0.055 R)
• M49: 35,479,977 km (0.117 R)
• M50: 35,705,870 km (0.097 R)
• M51: 35,932,361 km (0.055 R)
• M52: 36,386,540 km (0.106 R)
• M53: 38,299,598 km (0.04 R)
• M54: 38,531,325 km (0.113 R)
• M55: 38,608,817 km (0.04 R)
• M56: 39,073,917 km (0.051 R)
• M57: 39,775,381 km (0.108 R)
• M58: 40,166,729 km (0.066 R)
• M59: 40,874,626 km (0.068 R)
• M60: 41,824,722 km (0.026 R)
• M61: 42,702,114 km (0.064 R)
• M62: 44,881,156 km (0.094 R)
• M63: 47,427,462 km (0.058 R)
• M64: 48,509,204 km (0.038 R)
• M65: 50,866,418 km (0.032 R)
• M66: 51,291,276 km (0.093 R)
• M67: 52,059,012 km (0.044 R)
• M68: 52,230,152 km (0.082 R)
• M69: 52,401,441 km (0.099 R)
• M70: 53,519,536 km (0.08 R)
• M71: 53,692,321 km (0.076 R)
• M72: 54,819,392 km (0.113 R)
• M73: 55,167,805 km (0.049 R)
• M74: 58,780,893 km (0.111 R)
• M75: 59,494,774 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.8

Radius: 3.4

Gravity: 29.39 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.86 AU - 16.22 AU

Year: 18107 Days

Day: 25 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,370,181 km

• M1: 226,042 km (0.082 R)
• M2: 278,402 km (0.081 R)
• M3: 562,189 km (0.086 R)
• M4: 710,141 km (0.09 R)
• M5: 829,071 km (0.088 R)
• M6: 933,042 km (0.117 R)
• M7: 1,413,550 km (0.118 R)
• M8: 1,462,918 km (0.052 R)
• M9: 1,904,231 km (0.062 R)
• M10: 2,041,562 km (0.07 R)
• M11: 2,069,387 km (0.065 R)
• M12: 2,531,645 km (0.111 R)
• M13: 2,621,852 km (0.099 R)
• M14: 3,579,877 km (0.093 R)
• M15: 4,201,307 km (0.106 R)
• M16: 4,379,777 km (0.105 R)
• M17: 5,042,645 km (0.087 R)
• M18: 5,696,986 km (0.105 R)
• M19: 5,854,662 km (0.085 R)
• M20: 5,934,099 km (0.081 R)
• M21: 6,174,652 km (0.095 R)
• M22: 6,748,061 km (0.119 R)
• M23: 6,915,012 km (0.091 R)
• M24: 7,682,898 km (0.115 R)
• M25: 8,254,212 km (0.08 R)
• M26: 8,298,643 km (0.08 R)
• M27: 8,343,223 km (0.098 R)
• M28: 9,067,426 km (0.111 R)
• M29: 9,251,731 km (0.116 R)
• M30: 9,811,526 km (0.109 R)
• M31: 10,526,903 km (0.069 R)
• M32: 11,407,137 km (0.051 R)
• M33: 12,310,708 km (0.115 R)
• M34: 12,463,447 km (0.107 R)
• M35: 14,238,875 km (0.083 R)
• M36: 17,159,474 km (0.114 R)
• M37: 17,501,305 km (0.112 R)
• M38: 17,558,601 km (0.042 R)
• M39: 18,134,104 km (0.062 R)
• M40: 18,657,398 km (0.052 R)
• M41: 20,618,027 km (0.101 R)
• M42: 20,738,902 km (0.095 R)
• M43: 21,163,910 km (0.08 R)
• M44: 21,224,946 km (0.073 R)
• M45: 21,285,982 km (0.092 R)
• M46: 21,837,699 km (0.089 R)
• M47: 22,208,103 km (0.088 R)
• M48: 22,394,203 km (0.116 R)
• M49: 22,580,751 km (0.108 R)
• M50: 22,767,749 km (0.102 R)
• M51: 23,520,974 km (0.047 R)
• M52: 23,900,803 km (0.118 R)
• M53: 23,964,233 km (0.1 R)
• M54: 24,346,305 km (0.099 R)
• M55: 24,730,323 km (0.065 R)
• M56: 24,923,155 km (0.032 R)
• M57: 25,894,643 km (0.086 R)
• M58: 26,090,317 km (0.044 R)
• M59: 26,221,066 km (0.1 R)
• M60: 26,878,249 km (0.056 R)
• M61: 28,410,281 km (0.066 R)
• M62: 29,288,720 km (0.051 R)
• M63: 29,560,689 km (0.099 R)
• M64: 30,038,804 km (0.117 R)
• M65: 30,107,319 km (0.104 R)
• M66: 30,795,320 km (0.072 R)
• M67: 31,002,663 km (0.097 R)
• M68: 31,558,120 km (0.099 R)
• M69: 32,467,525 km (0.105 R)
• M70: 33,598,485 km (0.049 R)
• M71: 33,740,753 km (0.059 R)
• M72: 34,097,394 km (0.057 R)
• M73: 34,455,232 km (0.067 R)
• M74: 35,899,001 km (0.108 R)
• M75: 36,994,805 km (0.079 R)
• M76: 37,141,711 km (0.114 R)
• M77: 37,362,517 km (0.106 R)
• M78: 37,583,623 km (0.113 R)
• M79: 37,953,279 km (0.069 R)
• M80: 38,324,132 km (0.101 R)
• M81: 39,293,826 km (0.12 R)
• M82: 43,640,092 km (0.062 R)
• M83: 43,950,807 km (0.106 R)
• M84: 44,028,598 km (0.078 R)
• M85: 44,262,270 km (0.091 R)
• M86: 44,340,210 km (0.094 R)
• M87: 47,256,920 km (0.105 R)
• M88: 48,215,992 km (0.08 R)
• M89: 48,778,630 km (0.111 R)
• M90: 49,181,646 km (0.119 R)
• M91: 49,747,874 km (0.095 R)
• M92: 51,050,124 km (0.029 R)
• M93: 52,034,179 km (0.086 R)
• M94: 53,439,052 km (0.081 R)
• M95: 54,939,968 km (0.094 R)
• M96: 56,201,227 km (0.062 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 13,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit