🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.65 AU - 0.93 AU

Year: 323 Days

Day: 38.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.78 AU - 1.1 AU

Year: 419 Days

Day: 27 Hours

Environment

Temp: -80 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.91 AU - 1.47 AU

Year: 597 Days

Day: 33.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.26 AU - 2 AU

Year: 958 Days

Day: 45.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.48 AU - 1.88 AU

Year: 1002 Days

Day: 42 Hours

Environment

Temp: -113 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,990,661 km

• M1: 1,096,852 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.3

Radius: 14.3

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.01 AU - 2.51 AU

Year: 1563 Days

Day: 8.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 115.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 67,990,661 km

• M1: 251,923 km (0.077 R)
• M2: 352,453 km (0.109 R)
• M3: 478,264 km (0.108 R)
• M4: 573,857 km (0.113 R)
• M5: 666,010 km (0.11 R)
• M6: 783,294 km (0.045 R)
• M7: 1,144,723 km (0.044 R)
• M8: 1,290,132 km (0.112 R)
• M9: 1,442,273 km (0.12 R)
• M10: 1,592,170 km (0.067 R)
• M11: 1,747,752 km (0.087 R)
• M12: 1,990,848 km (0.068 R)
• M13: 2,083,749 km (0.084 R)
• M14: 2,520,724 km (0.068 R)
• M15: 2,611,680 km (0.063 R)
• M16: 2,755,443 km (0.088 R)
• M17: 2,870,334 km (0.058 R)
• M18: 3,040,427 km (0.064 R)
• M19: 3,224,732 km (0.111 R)
• M20: 3,334,985 km (0.093 R)
• M21: 3,446,585 km (0.107 R)
• M22: 3,582,121 km (0.106 R)
• M23: 3,788,865 km (0.096 R)
• M24: 3,929,038 km (0.108 R)
• M25: 4,094,643 km (0.117 R)
• M26: 4,274,759 km (0.12 R)
• M27: 4,408,500 km (0.079 R)
• M28: 4,717,868 km (0.101 R)
• M29: 4,830,964 km (0.054 R)
• M30: 5,021,552 km (0.092 R)
• M31: 5,175,937 km (0.054 R)
• M32: 5,305,788 km (0.106 R)
• M33: 5,449,850 km (0.081 R)
• M34: 5,782,107 km (0.11 R)
• M35: 6,012,039 km (0.037 R)
• M36: 6,148,622 km (0.102 R)
• M37: 6,341,603 km (0.106 R)
• M38: 6,452,904 km (0.095 R)
• M39: 6,649,177 km (0.108 R)
• M40: 6,904,391 km (0.106 R)
• M41: 7,366,199 km (0.082 R)
• M42: 7,556,637 km (0.108 R)
• M43: 7,689,480 km (0.107 R)
• M44: 7,852,991 km (0.111 R)
• M45: 8,092,796 km (0.078 R)
• M46: 8,289,517 km (0.103 R)
• M47: 8,533,811 km (0.083 R)
• M48: 8,733,972 km (0.067 R)
• M49: 8,873,547 km (0.097 R)
• M50: 8,982,604 km (0.074 R)
• M51: 9,170,499 km (0.114 R)
• M52: 9,328,175 km (0.091 R)
• M53: 9,486,899 km (0.09 R)
• M54: 9,598,349 km (0.048 R)
• M55: 9,806,739 km (0.056 R)
• M56: 10,440,735 km (0.034 R)
• M57: 10,539,469 km (0.111 R)
• M58: 10,787,652 km (0.076 R)
• M59: 10,987,664 km (0.107 R)
• M60: 11,138,459 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162

Radius: 8.4

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.41 AU - 7.57 AU

Year: 7608 Days

Day: 8.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,990,661 km

• M1: 145,260 km (0.081 R)
• M2: 251,923 km (0.056 R)
• M3: 339,288 km (0.097 R)
• M4: 484,248 km (0.097 R)
• M5: 802,144 km (0.094 R)
• M6: 929,452 km (0.081 R)
• M7: 1,114,355 km (0.089 R)
• M8: 1,191,547 km (0.111 R)
• M9: 1,244,205 km (0.047 R)
• M10: 1,297,612 km (0.049 R)
• M11: 1,505,104 km (0.029 R)
• M12: 1,605,634 km (0.093 R)
• M13: 2,288,249 km (0.065 R)
• M14: 2,608,388 km (0.091 R)
• M15: 2,835,628 km (0.098 R)
• M16: 2,906,836 km (0.092 R)
• M17: 2,960,691 km (0.116 R)
• M18: 3,441,349 km (0.093 R)
• M19: 3,651,983 km (0.118 R)
• M20: 3,807,864 km (0.06 R)
• M21: 3,965,989 km (0.086 R)
• M22: 4,066,070 km (0.11 R)
• M23: 4,166,749 km (0.084 R)
• M24: 4,370,951 km (0.096 R)
• M25: 4,494,967 km (0.108 R)
• M26: 5,241,760 km (0.094 R)
• M27: 5,484,557 km (0.116 R)
• M28: 5,685,766 km (0.112 R)
• M29: 5,753,534 km (0.089 R)
• M30: 6,003,811 km (0.066 R)
• M31: 6,304,353 km (0.087 R)
• M32: 6,421,339 km (0.075 R)
• M33: 6,752,399 km (0.079 R)
• M34: 7,040,824 km (0.082 R)
• M35: 7,284,070 km (0.041 R)
• M36: 7,480,791 km (0.116 R)
• M37: 8,005,580 km (0.119 R)
• M38: 8,285,179 km (0.072 R)
• M39: 8,361,923 km (0.068 R)
• M40: 8,567,919 km (0.103 R)
• M41: 8,775,561 km (0.069 R)
• M42: 8,958,668 km (0.1 R)
• M43: 9,382,030 km (0.093 R)
• M44: 9,488,843 km (0.109 R)
• M45: 9,569,177 km (0.045 R)
• M46: 10,111,021 km (0.117 R)
• M47: 10,496,235 km (0.092 R)
• M48: 11,252,602 km (0.038 R)
• M49: 11,766,621 km (0.064 R)
• M50: 11,824,216 km (0.081 R)
• M51: 12,171,732 km (0.104 R)
• M52: 12,405,403 km (0.109 R)
• M53: 13,234,475 km (0.072 R)
• M54: 13,324,383 km (0.062 R)
• M55: 13,384,372 km (0.103 R)
• M56: 13,504,798 km (0.109 R)
• M57: 13,565,086 km (0.087 R)
• M58: 14,112,016 km (0.075 R)
• M59: 14,265,204 km (0.12 R)
• M60: 14,326,539 km (0.117 R)
• M61: 14,480,625 km (0.096 R)
• M62: 14,821,259 km (0.106 R)
• M63: 14,976,991 km (0.107 R)
• M64: 15,164,587 km (0.113 R)
• M65: 15,415,911 km (0.045 R)
• M66: 15,795,590 km (0.098 R)
• M67: 16,082,220 km (0.108 R)
• M68: 16,855,342 km (0.081 R)
• M69: 17,017,955 km (0.091 R)
• M70: 17,148,404 km (0.108 R)
• M71: 17,246,391 km (0.103 R)
• M72: 17,772,526 km (0.119 R)
• M73: 18,203,817 km (0.11 R)
• M74: 19,552,442 km (0.053 R)
• M75: 19,620,808 km (0.092 R)
• M76: 20,204,389 km (0.076 R)
• M77: 20,619,673 km (0.094 R)
• M78: 20,689,236 km (0.061 R)
• M79: 20,828,512 km (0.083 R)
• M80: 20,898,224 km (0.082 R)
• M81: 22,166,814 km (0.117 R)
• M82: 22,273,627 km (0.076 R)
• M83: 23,532,643 km (0.086 R)
• M84: 23,714,404 km (0.11 R)
• M85: 24,372,635 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.4

Radius: 4.6

Gravity: 35.42 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.62 AU - 12.82 AU

Year: 16151 Days

Day: 20.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,990,661 km

• M1: 194,627 km (0.102 R)
• M2: 235,168 km (0.116 R)
• M3: 446,101 km (0.116 R)
• M4: 727,494 km (0.107 R)
• M5: 1,030,729 km (0.108 R)
• M6: 1,369,718 km (0.095 R)
• M7: 1,508,695 km (0.115 R)
• M8: 1,770,491 km (0.091 R)
• M9: 1,830,629 km (0.092 R)
• M10: 1,952,851 km (0.091 R)
• M11: 3,023,523 km (0.047 R)
• M12: 3,925,149 km (0.107 R)
• M13: 4,003,837 km (0.072 R)
• M14: 4,486,739 km (0.033 R)
• M15: 4,860,884 km (0.052 R)
• M16: 5,639,092 km (0.08 R)
• M17: 5,861,993 km (0.109 R)
• M18: 6,224,767 km (0.12 R)
• M19: 6,316,620 km (0.056 R)
• M20: 6,594,723 km (0.084 R)
• M21: 6,924,287 km (0.115 R)
• M22: 7,019,431 km (0.096 R)
• M23: 7,067,153 km (0.116 R)
• M24: 7,895,177 km (0.08 R)
• M25: 8,295,352 km (0.115 R)
• M26: 8,753,570 km (0.066 R)
• M27: 8,959,716 km (0.059 R)
• M28: 10,393,162 km (0.108 R)
• M29: 10,502,219 km (0.041 R)
• M30: 13,052,713 km (0.073 R)
• M31: 13,883,281 km (0.033 R)
• M32: 14,669,717 km (0.11 R)
• M33: 15,222,631 km (0.103 R)
• M34: 15,284,564 km (0.075 R)
• M35: 15,844,958 km (0.084 R)
• M36: 16,986,090 km (0.114 R)
• M37: 17,761,306 km (0.118 R)
• M38: 17,956,980 km (0.095 R)
• M39: 18,614,164 km (0.104 R)
• M40: 18,812,830 km (0.102 R)
• M41: 20,155,471 km (0.118 R)
• M42: 20,906,901 km (0.109 R)
• M43: 21,320,689 km (0.09 R)
• M44: 21,876,594 km (0.093 R)
• M45: 22,860,799 km (0.077 R)
• M46: 23,287,153 km (0.08 R)
• M47: 23,429,719 km (0.036 R)
• M48: 24,581,473 km (0.12 R)
• M49: 25,530,672 km (0.081 R)
• M50: 26,939,585 km (0.119 R)
• M51: 27,014,383 km (0.095 R)
• M52: 27,842,258 km (0.119 R)
• M53: 28,297,335 km (0.115 R)
• M54: 29,986,893 km (0.086 R)
• M55: 31,866,890 km (0.079 R)
• M56: 32,104,601 km (0.111 R)
• M57: 32,183,888 km (0.053 R)
• M58: 32,263,324 km (0.104 R)
• M59: 32,342,910 km (0.114 R)
• M60: 32,581,668 km (0.092 R)
• M61: 33,946,300 km (0.118 R)
• M62: 35,247,502 km (0.084 R)
• M63: 37,063,172 km (0.037 R)
• M64: 39,758,028 km (0.107 R)
• M65: 42,167,152 km (0.112 R)
• M66: 42,602,332 km (0.077 R)
• M67: 45,957,962 km (0.104 R)
• M68: 46,675,134 km (0.035 R)
• M69: 47,305,689 km (0.089 R)
• M70: 47,848,430 km (0.062 R)
• M71: 50,224,044 km (0.096 R)
• M72: 52,077,412 km (0.113 R)
• M73: 52,263,961 km (0.064 R)
• M74: 52,731,305 km (0.087 R)
• M75: 53,481,987 km (0.066 R)
• M76: 54,330,805 km (0.074 R)
• M77: 54,614,742 km (0.049 R)
• M78: 55,850,570 km (0.079 R)
• M79: 56,041,606 km (0.034 R)
• M80: 57,095,823 km (0.109 R)
• M81: 57,673,570 km (0.064 R)
• M82: 60,101,693 km (0.093 R)
• M83: 62,364,959 km (0.074 R)
• M84: 63,656,437 km (0.034 R)
• M85: 64,355,508 km (0.027 R)
• M86: 64,455,589 km (0.105 R)
• M87: 65,157,502 km (0.114 R)
• M88: 65,660,450 km (0.118 R)
• M89: 67,075,646 km (0.054 R)
• M90: 67,177,073 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 14,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit