🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.5 AU - 0.56 AU

Year: 148 Days

Day: 17.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 106.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.62 AU - 0.94 AU

Year: 264 Days

Day: 45.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.13 AU - 1.29 AU

Year: 510 Days

Day: 22.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,424,711 km

• M1: 27,676 km (0.117 R)
• M2: 89,310 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.2

Radius: 14.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.88 AU - 6.76 AU

Year: 5376 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,424,711 km

• M1: 250,427 km (0.081 R)
• M2: 928,554 km (0.117 R)
• M3: 1,207,704 km (0.085 R)
• M4: 1,568,833 km (0.08 R)
• M5: 1,734,438 km (0.09 R)
• M6: 1,945,072 km (0.081 R)
• M7: 2,205,222 km (0.08 R)
• M8: 2,498,584 km (0.078 R)
• M9: 2,738,090 km (0.111 R)
• M10: 2,917,308 km (0.116 R)
• M11: 3,146,791 km (0.106 R)
• M12: 3,240,290 km (0.042 R)
• M13: 3,623,859 km (0.058 R)
• M14: 4,149,845 km (0.111 R)
• M15: 4,382,769 km (0.118 R)
• M16: 4,646,659 km (0.035 R)
• M17: 4,753,772 km (0.091 R)
• M18: 5,025,142 km (0.081 R)
• M19: 5,301,599 km (0.071 R)
• M20: 5,413,648 km (0.082 R)
• M21: 5,554,868 km (0.093 R)
• M22: 5,927,666 km (0.057 R)
• M23: 6,667,727 km (0.103 R)
• M24: 6,910,823 km (0.09 R)
• M25: 7,912,381 km (0.066 R)
• M26: 8,008,722 km (0.113 R)
• M27: 8,365,064 km (0.116 R)
• M28: 8,463,051 km (0.098 R)
• M29: 8,792,914 km (0.093 R)
• M30: 9,093,307 km (0.062 R)
• M31: 9,842,044 km (0.103 R)
• M32: 10,049,686 km (0.09 R)
• M33: 10,223,818 km (0.066 R)
• M34: 10,823,705 km (0.109 R)
• M35: 11,434,812 km (0.117 R)
• M36: 11,873,134 km (0.102 R)
• M37: 12,168,440 km (0.053 R)
• M38: 12,615,888 km (0.06 R)
• M39: 12,992,874 km (0.102 R)
• M40: 14,341,798 km (0.105 R)
• M41: 14,973,251 km (0.063 R)
• M42: 15,172,515 km (0.063 R)
• M43: 16,468,182 km (0.117 R)
• M44: 16,921,763 km (0.116 R)
• M45: 17,046,229 km (0.091 R)
• M46: 17,715,081 km (0.1 R)
• M47: 18,349,974 km (0.08 R)
• M48: 18,477,731 km (0.094 R)
• M49: 19,294,535 km (0.102 R)
• M50: 19,729,117 km (0.112 R)
• M51: 19,860,165 km (0.096 R)
• M52: 20,254,953 km (0.104 R)
• M53: 20,608,154 km (0.107 R)
• M54: 20,918,719 km (0.117 R)
• M55: 21,097,040 km (0.097 R)
• M56: 22,358,748 km (0.084 R)
• M57: 23,182,733 km (0.07 R)
• M58: 23,598,466 km (0.092 R)
• M59: 23,784,117 km (0.074 R)
• M60: 24,625,156 km (0.104 R)
• M61: 24,813,350 km (0.106 R)
• M62: 24,907,746 km (0.085 R)
• M63: 25,666,357 km (0.068 R)
• M64: 25,952,837 km (0.076 R)
• M65: 26,673,749 km (0.079 R)
• M66: 28,135,171 km (0.087 R)
• M67: 28,282,824 km (0.09 R)
• M68: 29,173,679 km (0.071 R)
• M69: 29,322,978 km (0.09 R)
• M70: 29,772,669 km (0.083 R)
• M71: 30,275,019 km (0.096 R)
• M72: 31,901,297 km (0.105 R)
• M73: 32,209,319 km (0.074 R)
• M74: 32,312,242 km (0.106 R)
• M75: 32,983,937 km (0.117 R)
• M76: 34,026,185 km (0.082 R)
• M77: 34,183,562 km (0.116 R)

Asteroid Belt

Center: 7.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.5

Radius: 14.2

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.09 AU - 9.75 AU

Year: 10200 Days

Day: 7.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 57,424,711 km

• M1: 207,043 km (0.099 R)
• M2: 367,712 km (0.08 R)
• M3: 613,650 km (0.096 R)
• M4: 717,322 km (0.087 R)
• M5: 815,458 km (0.05 R)
• M6: 1,229,096 km (0.089 R)
• M7: 1,722,919 km (0.094 R)
• M8: 1,948,213 km (0.092 R)
• M9: 2,110,078 km (0.101 R)
• M10: 2,332,979 km (0.03 R)
• M11: 2,762,325 km (0.1 R)
• M12: 3,195,560 km (0.11 R)
• M13: 3,474,710 km (0.073 R)
• M14: 3,829,556 km (0.102 R)
• M15: 4,219,558 km (0.073 R)
• M16: 4,889,906 km (0.065 R)
• M17: 5,187,456 km (0.118 R)
• M18: 5,363,981 km (0.115 R)
• M19: 6,275,780 km (0.108 R)
• M20: 6,518,129 km (0.053 R)
• M21: 6,626,886 km (0.119 R)
• M22: 7,012,251 km (0.11 R)
• M23: 7,348,397 km (0.036 R)
• M24: 7,804,820 km (0.098 R)
• M25: 8,388,401 km (0.049 R)
• M26: 8,596,043 km (0.071 R)
• M27: 8,986,194 km (0.065 R)
• M28: 9,198,773 km (0.025 R)
• M29: 9,351,662 km (0.054 R)
• M30: 10,861,553 km (0.076 R)
• M31: 11,218,195 km (0.079 R)
• M32: 11,381,556 km (0.08 R)
• M33: 11,578,726 km (0.076 R)
• M34: 11,677,759 km (0.056 R)
• M35: 12,110,097 km (0.093 R)
• M36: 12,990,481 km (0.09 R)
• M37: 13,093,404 km (0.096 R)
• M38: 14,208,207 km (0.115 R)
• M39: 14,562,754 km (0.077 R)
• M40: 14,956,197 km (0.044 R)
• M41: 15,753,703 km (0.057 R)
• M42: 16,379,471 km (0.057 R)
• M43: 16,826,021 km (0.116 R)
• M44: 17,013,317 km (0.109 R)
• M45: 17,276,759 km (0.064 R)
• M46: 17,541,398 km (0.094 R)
• M47: 19,236,192 km (0.12 R)
• M48: 19,392,821 km (0.104 R)
• M49: 20,501,191 km (0.088 R)
• M50: 21,630,207 km (0.1 R)
• M51: 21,793,119 km (0.062 R)
• M52: 22,038,310 km (0.101 R)
• M53: 22,490,245 km (0.063 R)
• M54: 23,319,765 km (0.088 R)
• M55: 23,822,115 km (0.081 R)
• M56: 24,667,642 km (0.112 R)
• M57: 25,954,183 km (0.064 R)
• M58: 26,127,418 km (0.106 R)
• M59: 26,300,951 km (0.117 R)
• M60: 26,605,682 km (0.085 R)
• M61: 26,999,125 km (0.114 R)
• M62: 27,306,548 km (0.114 R)
• M63: 28,191,120 km (0.105 R)
• M64: 28,324,711 km (0.101 R)
• M65: 30,489,392 km (0.072 R)
• M66: 30,580,647 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.4

Radius: 12.7

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.62 AU - 11.16 AU

Year: 11017 Days

Day: 9.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,424,711 km

• M1: 167,400 km (0.1 R)
• M2: 273,914 km (0.076 R)
• M3: 357,689 km (0.095 R)
• M4: 668,553 km (0.108 R)
• M5: 837,000 km (0.119 R)
• M6: 1,020,706 km (0.108 R)
• M7: 1,173,446 km (0.117 R)
• M8: 1,381,536 km (0.092 R)
• M9: 1,577,061 km (0.096 R)
• M10: 1,861,297 km (0.075 R)
• M11: 2,106,338 km (0.079 R)
• M12: 2,304,406 km (0.109 R)
• M13: 3,287,264 km (0.101 R)
• M14: 3,451,672 km (0.073 R)
• M15: 3,996,208 km (0.079 R)
• M16: 4,350,306 km (0.107 R)
• M17: 4,531,320 km (0.057 R)
• M18: 4,938,226 km (0.103 R)
• M19: 5,165,166 km (0.118 R)
• M20: 5,357,100 km (0.119 R)
• M21: 6,148,024 km (0.071 R)
• M22: 6,933,263 km (0.086 R)
• M23: 7,017,786 km (0.043 R)
• M24: 7,445,486 km (0.084 R)
• M25: 7,575,487 km (0.104 R)
• M26: 7,706,235 km (0.065 R)
• M27: 8,326,468 km (0.04 R)
• M28: 9,899,041 km (0.085 R)
• M29: 11,461,142 km (0.107 R)
• M30: 11,712,167 km (0.118 R)
• M31: 11,964,987 km (0.081 R)
• M32: 12,682,459 km (0.085 R)
• M33: 13,098,790 km (0.103 R)
• M34: 13,361,334 km (0.034 R)
• M35: 14,591,178 km (0.054 R)
• M36: 15,082,158 km (0.075 R)
• M37: 15,856,926 km (0.066 R)
• M38: 18,257,971 km (0.101 R)
• M39: 18,375,106 km (0.068 R)
• M40: 20,770,318 km (0.115 R)
• M41: 21,076,545 km (0.095 R)
• M42: 21,199,514 km (0.073 R)
• M43: 22,191,647 km (0.11 R)
• M44: 22,693,249 km (0.116 R)
• M45: 23,008,751 km (0.098 R)
• M46: 23,644,093 km (0.067 R)
• M47: 24,285,120 km (0.091 R)
• M48: 24,478,550 km (0.048 R)
• M49: 25,061,982 km (0.113 R)
• M50: 26,441,124 km (0.093 R)
• M51: 26,906,374 km (0.042 R)
• M52: 27,039,666 km (0.068 R)
• M53: 27,374,166 km (0.109 R)
• M54: 27,642,844 km (0.108 R)
• M55: 28,453,814 km (0.1 R)
• M56: 31,775,336 km (0.052 R)
• M57: 32,695,811 km (0.096 R)
• M58: 34,490,537 km (0.083 R)
• M59: 35,071,725 km (0.071 R)
• M60: 35,729,207 km (0.106 R)
• M61: 36,686,335 km (0.093 R)
• M62: 37,130,790 km (0.083 R)
• M63: 38,550,324 km (0.111 R)
• M64: 40,216,246 km (0.107 R)
• M65: 40,521,575 km (0.101 R)
• M66: 41,211,521 km (0.119 R)
• M67: 41,519,393 km (0.101 R)
• M68: 41,673,628 km (0.077 R)
• M69: 43,226,604 km (0.118 R)
• M70: 43,617,802 km (0.106 R)
• M71: 44,482,478 km (0.057 R)
• M72: 45,909,642 km (0.089 R)
• M73: 47,351,915 km (0.072 R)
• M74: 47,432,398 km (0.114 R)
• M75: 49,053,142 km (0.07 R)
• M76: 49,216,203 km (0.108 R)
• M77: 50,527,279 km (0.076 R)
• M78: 51,352,611 km (0.08 R)
• M79: 51,518,216 km (0.105 R)
• M80: 52,265,606 km (0.092 R)
• M81: 52,765,712 km (0.079 R)
• M82: 53,351,388 km (0.081 R)
• M83: 53,939,158 km (0.077 R)
• M84: 55,290,625 km (0.105 R)
• M85: 55,460,419 km (0.088 R)
• M86: 56,397,051 km (0.03 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: 502 - 17,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit