🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1 AU - 1.28 AU

Year: 430 Days

Day: 17.7 Hours

Environment

Temp: 42 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,919,927 km

• M1: 76,744 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.43 AU - 2.01 AU

Year: 797 Days

Day: 13.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.06 AU - 3.6 AU

Year: 2146 Days

Day: 14 Hours

Environment

Temp: -98 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.12 AU - 3.7 AU

Year: 2223 Days

Day: 38.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,919,927 km

• M1: 206,445 km (0.095 R)
• M2: 1,495,380 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.1

Radius: 8.1

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.02 AU - 6.98 AU

Year: 5852 Days

Day: 11.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 141.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,919,927 km

• M1: 127,009 km (0.104 R)
• M2: 612,154 km (0.09 R)
• M3: 684,560 km (0.105 R)
• M4: 785,987 km (0.083 R)
• M5: 1,226,553 km (0.068 R)
• M6: 1,580,651 km (0.051 R)
• M7: 1,648,419 km (0.085 R)
• M8: 2,075,820 km (0.101 R)
• M9: 2,206,718 km (0.068 R)
• M10: 2,840,265 km (0.12 R)
• M11: 3,198,702 km (0.092 R)
• M12: 3,285,169 km (0.068 R)
• M13: 3,394,226 km (0.054 R)
• M14: 3,638,669 km (0.071 R)
• M15: 4,215,518 km (0.053 R)
• M16: 4,648,455 km (0.052 R)
• M17: 4,995,073 km (0.087 R)
• M18: 5,146,167 km (0.058 R)
• M19: 5,298,757 km (0.089 R)
• M20: 5,924,225 km (0.064 R)
• M21: 6,738,636 km (0.091 R)
• M22: 6,821,962 km (0.063 R)
• M23: 6,933,712 km (0.112 R)
• M24: 7,046,060 km (0.079 R)
• M25: 7,159,006 km (0.051 R)
• M26: 7,358,121 km (0.078 R)
• M27: 7,415,267 km (0.031 R)
• M28: 7,995,707 km (0.077 R)
• M29: 8,832,557 km (0.058 R)
• M30: 9,354,205 km (0.103 R)
• M31: 9,980,721 km (0.058 R)
• M32: 10,075,865 km (0.102 R)
• M33: 10,395,257 km (0.118 R)
• M34: 10,556,224 km (0.052 R)
• M35: 12,075,241 km (0.053 R)
• M36: 12,312,354 km (0.108 R)
• M37: 12,550,962 km (0.048 R)
• M38: 12,722,401 km (0.112 R)
• M39: 12,860,181 km (0.027 R)
• M40: 13,032,966 km (0.075 R)
• M41: 13,206,500 km (0.107 R)
• M42: 13,276,213 km (0.088 R)
• M43: 13,520,955 km (0.09 R)
• M44: 13,873,108 km (0.101 R)
• M45: 14,550,637 km (0.117 R)
• M46: 14,694,700 km (0.032 R)
• M47: 15,385,243 km (0.065 R)
• M48: 15,531,999 km (0.117 R)
• M49: 15,826,856 km (0.062 R)
• M50: 16,272,658 km (0.116 R)
• M51: 16,384,707 km (0.036 R)
• M52: 16,760,197 km (0.085 R)
• M53: 16,911,142 km (0.118 R)
• M54: 16,986,838 km (0.082 R)
• M55: 18,562,702 km (0.103 R)
• M56: 18,954,050 km (0.07 R)
• M57: 19,585,952 km (0.113 R)
• M58: 20,064,515 km (0.107 R)
• M59: 20,748,925 km (0.104 R)
• M60: 21,155,084 km (0.094 R)
• M61: 21,851,611 km (0.115 R)
• M62: 22,016,618 km (0.114 R)
• M63: 22,306,389 km (0.047 R)
• M64: 22,472,443 km (0.06 R)
• M65: 23,562,263 km (0.104 R)
• M66: 23,858,616 km (0.119 R)
• M67: 24,669,287 km (0.066 R)
• M68: 24,755,156 km (0.104 R)
• M69: 24,841,175 km (0.106 R)
• M70: 25,229,083 km (0.029 R)
• M71: 26,757,075 km (0.06 R)
• M72: 27,199,137 km (0.107 R)
• M73: 27,376,710 km (0.064 R)
• M74: 27,510,001 km (0.077 R)
• M75: 27,822,062 km (0.073 R)
• M76: 27,911,522 km (0.073 R)
• M77: 28,135,320 km (0.081 R)
• M78: 28,675,069 km (0.084 R)
• M79: 28,946,141 km (0.054 R)
• M80: 29,172,782 km (0.08 R)
• M81: 29,445,498 km (0.079 R)
• M82: 29,673,336 km (0.055 R)
• M83: 29,901,772 km (0.093 R)
• M84: 29,993,326 km (0.041 R)
• M85: 30,085,029 km (0.096 R)
• M86: 30,590,670 km (0.09 R)
• M87: 30,775,274 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.6

Radius: 10.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.55 AU - 8.21 AU

Year: 6372 Days

Day: 12.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 44,919,927 km

• M1: 128,654 km (0.108 R)
• M2: 196,572 km (0.096 R)
• M3: 280,795 km (0.119 R)
• M4: 406,009 km (0.115 R)
• M5: 481,256 km (0.099 R)
• M6: 613,351 km (0.076 R)
• M7: 1,129,165 km (0.038 R)
• M8: 1,287,888 km (0.114 R)
• M9: 1,478,476 km (0.105 R)
• M10: 1,577,360 km (0.071 R)
• M11: 1,729,950 km (0.049 R)
• M12: 1,834,369 km (0.071 R)
• M13: 1,900,940 km (0.039 R)
• M14: 2,203,128 km (0.08 R)
• M15: 2,505,914 km (0.104 R)
• M16: 2,868,390 km (0.113 R)
• M17: 3,087,700 km (0.088 R)
• M18: 3,231,613 km (0.036 R)
• M19: 3,559,382 km (0.101 R)
• M20: 3,727,381 km (0.099 R)
• M21: 4,176,473 km (0.114 R)
• M22: 4,282,538 km (0.103 R)
• M23: 4,407,452 km (0.067 R)
• M24: 4,588,017 km (0.079 R)
• M25: 4,808,076 km (0.028 R)
• M26: 5,106,823 km (0.029 R)
• M27: 5,220,367 km (0.064 R)
• M28: 5,488,746 km (0.115 R)
• M29: 5,979,277 km (0.098 R)
• M30: 6,199,635 km (0.103 R)
• M31: 6,484,021 km (0.093 R)
• M32: 7,128,787 km (0.032 R)
• M33: 7,383,852 km (0.115 R)
• M34: 7,881,265 km (0.029 R)
• M35: 8,772,120 km (0.11 R)
• M36: 8,908,404 km (0.048 R)
• M37: 9,045,585 km (0.102 R)
• M38: 9,183,364 km (0.105 R)
• M39: 9,391,306 km (0.065 R)
• M40: 9,765,001 km (0.111 R)
• M41: 9,953,644 km (0.113 R)
• M42: 10,096,061 km (0.115 R)
• M43: 10,768,952 km (0.084 R)
• M44: 10,964,028 km (0.099 R)
• M45: 11,086,399 km (0.08 R)
• M46: 11,406,987 km (0.08 R)
• M47: 11,680,602 km (0.047 R)
• M48: 11,780,533 km (0.104 R)
• M49: 11,931,178 km (0.058 R)
• M50: 12,591,054 km (0.107 R)
• M51: 13,603,234 km (0.054 R)
• M52: 13,734,880 km (0.111 R)
• M53: 13,866,825 km (0.097 R)
• M54: 14,372,615 km (0.073 R)
• M55: 14,560,510 km (0.07 R)
• M56: 14,668,221 km (0.119 R)
• M57: 14,776,230 km (0.061 R)
• M58: 14,857,313 km (0.119 R)
• M59: 14,965,771 km (0.089 R)
• M60: 15,320,019 km (0.061 R)
• M61: 15,787,512 km (0.104 R)
• M62: 16,736,561 km (0.047 R)
• M63: 16,905,906 km (0.063 R)
• M64: 17,246,391 km (0.035 R)
• M65: 18,165,370 km (0.114 R)
• M66: 18,865,189 km (0.06 R)
• M67: 19,129,828 km (0.117 R)
• M68: 19,901,304 km (0.101 R)
• M69: 20,020,982 km (0.044 R)
• M70: 20,110,891 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.2

Radius: 14.2

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.04 AU - 9.68 AU

Year: 7781 Days

Day: 9.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,919,927 km

• M1: 293,810 km (0.051 R)
• M2: 495,019 km (0.086 R)
• M3: 676,781 km (0.088 R)
• M4: 834,158 km (0.082 R)
• M5: 1,095,655 km (0.118 R)
• M6: 1,364,632 km (0.089 R)
• M7: 1,831,228 km (0.11 R)
• M8: 2,013,288 km (0.056 R)
• M9: 2,130,274 km (0.117 R)
• M10: 2,225,568 km (0.056 R)
• M11: 2,445,476 km (0.086 R)
• M12: 2,545,557 km (0.049 R)
• M13: 2,959,943 km (0.101 R)
• M14: 3,708,082 km (0.084 R)
• M15: 4,148,648 km (0.098 R)
• M16: 4,238,706 km (0.097 R)
• M17: 5,015,717 km (0.069 R)
• M18: 5,569,379 km (0.105 R)
• M19: 6,734,896 km (0.106 R)
• M20: 6,984,276 km (0.094 R)
• M21: 7,824,717 km (0.093 R)
• M22: 9,560,650 km (0.08 R)
• M23: 9,760,663 km (0.06 R)
• M24: 10,124,335 km (0.057 R)
• M25: 10,246,557 km (0.084 R)
• M26: 10,492,495 km (0.116 R)
• M27: 11,242,130 km (0.096 R)
• M28: 12,008,969 km (0.093 R)
• M29: 12,181,755 km (0.112 R)
• M30: 12,355,288 km (0.115 R)
• M31: 13,235,522 km (0.062 R)
• M32: 13,548,331 km (0.071 R)
• M33: 13,909,012 km (0.084 R)
• M34: 14,227,057 km (0.034 R)
• M35: 14,318,461 km (0.1 R)
• M36: 15,853,634 km (0.095 R)
• M37: 15,948,330 km (0.08 R)
• M38: 16,376,928 km (0.069 R)
• M39: 17,391,800 km (0.093 R)
• M40: 17,734,678 km (0.1 R)
• M41: 17,980,916 km (0.083 R)
• M42: 18,926,973 km (0.075 R)
• M43: 19,380,853 km (0.098 R)
• M44: 19,685,434 km (0.12 R)
• M45: 20,971,378 km (0.085 R)
• M46: 21,703,509 km (0.099 R)
• M47: 22,072,567 km (0.097 R)
• M48: 22,231,440 km (0.107 R)
• M49: 22,550,383 km (0.104 R)
• M50: 22,977,934 km (0.079 R)
• M51: 23,085,195 km (0.116 R)
• M52: 23,192,607 km (0.1 R)
• M53: 24,879,622 km (0.029 R)
• M54: 25,045,077 km (0.106 R)
• M55: 26,493,484 km (0.106 R)
• M56: 26,775,176 km (0.036 R)
• M57: 27,683,086 km (0.062 R)
• M58: 28,601,168 km (0.072 R)
• M59: 29,646,109 km (0.096 R)
• M60: 29,879,931 km (0.089 R)
• M61: 30,173,143 km (0.092 R)
• M62: 30,290,726 km (0.118 R)
• M63: 30,762,409 km (0.113 R)
• M64: 32,372,530 km (0.101 R)
• M65: 32,915,421 km (0.05 R)
• M66: 33,400,417 km (0.075 R)
• M67: 33,826,771 km (0.056 R)
• M68: 34,316,106 km (0.085 R)
• M69: 34,684,865 km (0.093 R)
• M70: 35,116,604 km (0.077 R)
• M71: 36,359,912 km (0.083 R)
• M72: 36,924,046 km (0.108 R)
• M73: 37,807,571 km (0.098 R)
• M74: 38,761,855 km (0.064 R)
• M75: 39,530,938 km (0.12 R)
• M76: 39,659,592 km (0.11 R)
• M77: 39,917,349 km (0.067 R)
• M78: 40,758,987 km (0.103 R)
• M79: 40,888,988 km (0.105 R)
• M80: 41,214,662 km (0.119 R)
• M81: 41,345,112 km (0.068 R)
• M82: 41,802,881 km (0.091 R)
• M83: 42,459,765 km (0.109 R)
• M84: 43,850,427 km (0.084 R)
• M85: 43,983,569 km (0.027 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 17,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit