🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.24 AU - 1.32 AU

Year: 543 Days

Day: 39.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,796,453 km

• M1: 114,143 km (0.114 R)
• M2: 384,616 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3 AU - 3.38 AU

Year: 2135 Days

Day: 40.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.81 AU - 3.91 AU

Year: 2842 Days

Day: 31.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.1

Radius: 14.6

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.88 AU - 7.42 AU

Year: 5715 Days

Day: 9.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,796,453 km

• M1: 194,328 km (0.09 R)
• M2: 291,117 km (0.071 R)
• M3: 584,180 km (0.091 R)
• M4: 751,131 km (0.087 R)
• M5: 996,471 km (0.068 R)
• M6: 1,137,841 km (0.088 R)
• M7: 1,531,583 km (0.066 R)
• M8: 1,660,088 km (0.047 R)
• M9: 2,007,903 km (0.117 R)
• M10: 2,400,747 km (0.116 R)
• M11: 2,661,645 km (0.069 R)
• M12: 3,330,647 km (0.094 R)
• M13: 3,721,995 km (0.062 R)
• M14: 3,923,354 km (0.055 R)
• M15: 4,258,303 km (0.103 R)
• M16: 4,442,608 km (0.116 R)
• M17: 4,819,295 km (0.094 R)
• M18: 4,956,327 km (0.057 R)
• M19: 5,290,678 km (0.116 R)
• M20: 5,546,341 km (0.057 R)
• M21: 6,640,051 km (0.083 R)
• M22: 6,762,273 km (0.086 R)
• M23: 7,040,076 km (0.085 R)
• M24: 7,703,094 km (0.083 R)
• M25: 9,190,545 km (0.113 R)
• M26: 9,533,124 km (0.111 R)
• M27: 9,671,353 km (0.029 R)
• M28: 9,775,473 km (0.119 R)
• M29: 10,729,010 km (0.112 R)
• M30: 11,601,764 km (0.11 R)
• M31: 11,972,018 km (0.116 R)
• M32: 13,337,548 km (0.034 R)
• M33: 13,531,127 km (0.102 R)
• M34: 13,764,650 km (0.054 R)
• M35: 14,751,996 km (0.117 R)
• M36: 14,952,307 km (0.067 R)
• M37: 15,477,097 km (0.094 R)
• M38: 15,680,550 km (0.046 R)
• M39: 16,836,492 km (0.054 R)
• M40: 17,003,892 km (0.078 R)
• M41: 17,129,854 km (0.042 R)
• M42: 17,806,635 km (0.035 R)
• M43: 19,011,945 km (0.118 R)
• M44: 19,756,643 km (0.12 R)
• M45: 20,066,011 km (0.081 R)
• M46: 20,421,605 km (0.109 R)
• M47: 21,455,626 km (0.113 R)
• M48: 21,864,926 km (0.052 R)
• M49: 22,460,624 km (0.097 R)
• M50: 23,294,333 km (0.115 R)
• M51: 23,434,207 km (0.081 R)
• M52: 23,855,774 km (0.115 R)
• M53: 24,043,819 km (0.112 R)
• M54: 24,611,243 km (0.105 R)
• M55: 25,183,006 km (0.088 R)
• M56: 25,470,683 km (0.118 R)
• M57: 25,711,087 km (0.101 R)
• M58: 25,855,748 km (0.087 R)
• M59: 25,952,388 km (0.103 R)
• M60: 28,505,425 km (0.079 R)
• M61: 28,655,023 km (0.116 R)
• M62: 29,357,236 km (0.109 R)
• M63: 29,963,706 km (0.073 R)
• M64: 31,086,138 km (0.079 R)
• M65: 31,394,759 km (0.076 R)
• M66: 31,601,054 km (0.081 R)
• M67: 31,704,277 km (0.108 R)
• M68: 32,222,484 km (0.09 R)
• M69: 32,482,634 km (0.116 R)
• M70: 33,477,460 km (0.117 R)
• M71: 34,058,050 km (0.119 R)
• M72: 34,217,072 km (0.116 R)
• M73: 35,282,807 km (0.051 R)
• M74: 35,550,887 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.1

Radius: 9.3

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.36 AU - 9.12 AU

Year: 9683 Days

Day: 13.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,796,453 km

• M1: 183,257 km (0.105 R)
• M2: 332,556 km (0.045 R)
• M3: 456,423 km (0.08 R)
• M4: 519,703 km (0.094 R)
• M5: 656,286 km (0.058 R)
• M6: 792,570 km (0.043 R)
• M7: 1,050,925 km (0.103 R)
• M8: 1,304,493 km (0.116 R)
• M9: 1,462,918 km (0.073 R)
• M10: 1,544,598 km (0.071 R)
• M11: 1,695,542 km (0.106 R)
• M12: 1,798,914 km (0.075 R)
• M13: 1,922,183 km (0.086 R)
• M14: 2,066,695 km (0.116 R)
• M15: 2,328,341 km (0.098 R)
• M16: 2,640,402 km (0.12 R)
• M17: 2,862,705 km (0.104 R)
• M18: 3,544,273 km (0.076 R)
• M19: 3,926,196 km (0.101 R)
• M20: 4,064,275 km (0.113 R)
• M21: 4,180,512 km (0.1 R)
• M22: 4,511,872 km (0.104 R)
• M23: 4,778,306 km (0.092 R)
• M24: 4,975,326 km (0.098 R)
• M25: 5,074,809 km (0.1 R)
• M26: 5,530,783 km (0.05 R)
• M27: 5,868,425 km (0.108 R)
• M28: 6,427,921 km (0.115 R)
• M29: 7,172,320 km (0.112 R)
• M30: 7,712,369 km (0.099 R)
• M31: 7,798,836 km (0.099 R)
• M32: 8,771,522 km (0.114 R)
• M33: 9,471,939 km (0.106 R)
• M34: 9,657,590 km (0.076 R)
• M35: 9,813,172 km (0.097 R)
• M36: 10,064,047 km (0.114 R)
• M37: 10,668,123 km (0.09 R)
• M38: 10,990,806 km (0.114 R)
• M39: 11,186,031 km (0.114 R)
• M40: 12,313,550 km (0.096 R)
• M41: 12,584,023 km (0.089 R)
• M42: 12,788,224 km (0.118 R)
• M43: 13,234,475 km (0.082 R)
• M44: 13,442,117 km (0.111 R)
• M45: 13,685,812 km (0.109 R)
• M46: 14,461,177 km (0.074 R)
• M47: 14,710,856 km (0.056 R)
• M48: 15,214,552 km (0.04 R)
• M49: 15,577,776 km (0.074 R)
• M50: 16,312,750 km (0.103 R)
• M51: 16,386,951 km (0.08 R)
• M52: 16,572,751 km (0.072 R)
• M53: 17,021,545 km (0.08 R)
• M54: 17,096,793 km (0.07 R)
• M55: 17,931,250 km (0.1 R)
• M56: 18,353,415 km (0.038 R)
• M57: 18,507,650 km (0.054 R)
• M58: 19,364,248 km (0.08 R)
• M59: 20,074,688 km (0.082 R)
• M60: 20,673,229 km (0.045 R)
• M61: 21,318,145 km (0.099 R)
• M62: 21,521,150 km (0.112 R)
• M63: 22,133,603 km (0.045 R)
• M64: 22,256,872 km (0.117 R)
• M65: 22,503,858 km (0.041 R)
• M66: 23,417,602 km (0.114 R)
• M67: 24,428,285 km (0.045 R)
• M68: 24,513,107 km (0.088 R)
• M69: 25,495,965 km (0.055 R)
• M70: 25,582,133 km (0.034 R)
• M71: 26,274,323 km (0.066 R)
• M72: 27,412,164 km (0.06 R)
• M73: 27,544,409 km (0.117 R)
• M74: 27,721,233 km (0.104 R)
• M75: 28,253,802 km (0.116 R)
• M76: 28,432,123 km (0.068 R)
• M77: 28,566,013 km (0.097 R)
• M78: 28,744,932 km (0.095 R)
• M79: 29,329,111 km (0.095 R)
• M80: 29,554,855 km (0.074 R)
• M81: 30,417,735 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.5

Radius: 14.3

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.51 AU - 10.11 AU

Year: 9799 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,796,453 km

• M1: 226,192 km (0.063 R)
• M2: 322,533 km (0.115 R)
• M3: 657,183 km (0.082 R)
• M4: 902,075 km (0.115 R)
• M5: 1,029,383 km (0.098 R)
• M6: 1,163,273 km (0.113 R)
• M7: 1,795,773 km (0.093 R)
• M8: 1,941,780 km (0.078 R)
• M9: 2,072,828 km (0.076 R)
• M10: 2,187,570 km (0.119 R)
• M11: 2,383,992 km (0.077 R)
• M12: 2,484,372 km (0.079 R)
• M13: 2,710,414 km (0.092 R)
• M14: 3,051,647 km (0.066 R)
• M15: 3,543,674 km (0.075 R)
• M16: 3,682,352 km (0.072 R)
• M17: 4,353,448 km (0.119 R)
• M18: 4,552,263 km (0.051 R)
• M19: 4,754,071 km (0.119 R)
• M20: 5,298,308 km (0.099 R)
• M21: 6,730,259 km (0.096 R)
• M22: 7,848,802 km (0.086 R)
• M23: 8,367,906 km (0.084 R)
• M24: 8,460,657 km (0.093 R)
• M25: 8,709,887 km (0.107 R)
• M26: 8,992,926 km (0.055 R)
• M27: 10,255,084 km (0.081 R)
• M28: 10,654,510 km (0.115 R)
• M29: 12,162,905 km (0.119 R)
• M30: 12,799,295 km (0.08 R)
• M31: 13,482,658 km (0.114 R)
• M32: 13,700,921 km (0.091 R)
• M33: 13,847,228 km (0.113 R)
• M34: 14,214,939 km (0.066 R)
• M35: 14,511,442 km (0.106 R)
• M36: 14,735,241 km (0.107 R)
• M37: 15,261,825 km (0.114 R)
• M38: 15,679,951 km (0.115 R)
• M39: 15,948,031 km (0.073 R)
• M40: 17,469,142 km (0.092 R)
• M41: 17,866,623 km (0.058 R)
• M42: 18,589,630 km (0.109 R)
• M43: 18,751,644 km (0.116 R)
• M44: 18,873,417 km (0.088 R)
• M45: 20,022,927 km (0.052 R)
• M46: 21,279,549 km (0.048 R)
• M47: 21,534,015 km (0.049 R)
• M48: 21,832,014 km (0.093 R)
• M49: 22,131,509 km (0.052 R)
• M50: 22,389,266 km (0.074 R)
• M51: 22,561,752 km (0.072 R)
• M52: 22,734,538 km (0.117 R)
• M53: 23,649,179 km (0.099 R)
• M54: 23,824,807 km (0.102 R)
• M55: 24,044,866 km (0.072 R)
• M56: 24,531,508 km (0.099 R)
• M57: 24,709,379 km (0.057 R)
• M58: 24,932,131 km (0.11 R)
• M59: 25,066,170 km (0.043 R)
• M60: 25,200,360 km (0.062 R)
• M61: 26,192,194 km (0.1 R)
• M62: 26,464,911 km (0.115 R)
• M63: 26,784,302 km (0.083 R)
• M64: 27,380,749 km (0.092 R)
• M65: 27,981,683 km (0.072 R)
• M66: 28,867,752 km (0.107 R)
• M67: 29,102,471 km (0.086 R)
• M68: 30,333,212 km (0.092 R)
• M69: 30,428,656 km (0.119 R)
• M70: 31,387,877 km (0.092 R)
• M71: 32,113,876 km (0.109 R)
• M72: 32,259,734 km (0.096 R)
• M73: 32,405,741 km (0.101 R)
• M74: 32,649,735 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 13,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit