🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.91 AU - 1.25 AU

Year: 398 Days

Day: 37.7 Hours

Environment

Temp: 41 °C

Axial Tilt: 45.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 53,536,409 km

• M1: 11,519 km (0.072 R)
• M2: 154,235 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.92 AU - 1.26 AU

Year: 404 Days

Day: 45.1 Hours

Environment

Temp: 37 °C

Axial Tilt: 86.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1 AU - 1.32 AU

Year: 443 Days

Day: 47.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 45.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,536,409 km

• M1: 496,815 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.58 AU - 1.66 AU

Year: 731 Days

Day: 36.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.33 AU - 1.97 AU

Year: 752 Days

Day: 46.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.03 AU - 2.19 AU

Year: 1087 Days

Day: 18.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.2

Radius: 9.2

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.8 AU - 6.38 AU

Year: 4689 Days

Day: 8.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,536,409 km

• M1: 119,529 km (0.081 R)
• M2: 222,003 km (0.097 R)
• M3: 579,093 km (0.119 R)
• M4: 710,291 km (0.119 R)
• M5: 773,421 km (0.049 R)
• M6: 905,815 km (0.11 R)
• M7: 1,119,142 km (0.08 R)
• M8: 1,317,209 km (0.037 R)
• M9: 1,428,660 km (0.118 R)
• M10: 1,560,007 km (0.066 R)
• M11: 1,729,950 km (0.114 R)
• M12: 2,069,687 km (0.084 R)
• M13: 2,181,436 km (0.116 R)
• M14: 2,790,599 km (0.075 R)
• M15: 2,872,878 km (0.115 R)
• M16: 3,538,438 km (0.1 R)
• M17: 4,856,246 km (0.054 R)
• M18: 4,930,746 km (0.104 R)
• M19: 5,309,228 km (0.071 R)
• M20: 6,282,662 km (0.052 R)
• M21: 7,395,820 km (0.104 R)
• M22: 7,539,284 km (0.037 R)
• M23: 7,596,879 km (0.056 R)
• M24: 8,448,989 km (0.028 R)
• M25: 8,599,035 km (0.118 R)
• M26: 8,780,198 km (0.063 R)
• M27: 8,871,154 km (0.099 R)
• M28: 9,424,217 km (0.117 R)
• M29: 9,673,597 km (0.092 R)
• M30: 9,988,351 km (0.09 R)
• M31: 10,242,517 km (0.106 R)
• M32: 10,563,405 km (0.104 R)
• M33: 10,854,971 km (0.053 R)
• M34: 11,745,677 km (0.039 R)
• M35: 11,879,567 km (0.097 R)
• M36: 12,250,570 km (0.058 R)
• M37: 12,728,236 km (0.103 R)
• M38: 13,212,035 km (0.058 R)
• M39: 13,913,649 km (0.108 R)
• M40: 14,197,586 km (0.116 R)
• M41: 14,807,496 km (0.102 R)
• M42: 15,720,043 km (0.104 R)
• M43: 15,867,697 km (0.099 R)
• M44: 15,978,848 km (0.075 R)
• M45: 16,201,749 km (0.118 R)
• M46: 16,989,980 km (0.048 R)
• M47: 17,065,826 km (0.03 R)
• M48: 17,331,661 km (0.11 R)
• M49: 17,446,104 km (0.109 R)
• M50: 17,675,587 km (0.115 R)
• M51: 18,487,006 km (0.059 R)
• M52: 18,838,411 km (0.116 R)
• M53: 18,916,800 km (0.106 R)
• M54: 19,429,023 km (0.105 R)
• M55: 20,507,475 km (0.099 R)
• M56: 21,359,734 km (0.066 R)
• M57: 21,769,482 km (0.111 R)
• M58: 21,851,761 km (0.073 R)
• M59: 22,140,634 km (0.07 R)
• M60: 22,763,859 km (0.045 R)
• M61: 23,182,434 km (0.113 R)
• M62: 23,561,365 km (0.051 R)
• M63: 23,688,224 km (0.056 R)
• M64: 23,772,897 km (0.082 R)
• M65: 24,582,072 km (0.097 R)
• M66: 24,839,380 km (0.106 R)
• M67: 25,097,736 km (0.06 R)
• M68: 26,008,787 km (0.107 R)
• M69: 26,139,834 km (0.048 R)
• M70: 26,314,864 km (0.029 R)
• M71: 26,402,528 km (0.106 R)
• M72: 26,622,138 km (0.082 R)
• M73: 26,930,609 km (0.111 R)
• M74: 29,577,444 km (0.076 R)
• M75: 29,714,326 km (0.039 R)
• M76: 29,805,581 km (0.084 R)
• M77: 29,988,539 km (0.101 R)
• M78: 30,080,093 km (0.068 R)
• M79: 30,309,426 km (0.073 R)
• M80: 30,585,434 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.3

Radius: 11.5

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.52 AU - 8.76 AU

Year: 6768 Days

Day: 9.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,536,409 km

• M1: 146,157 km (0.117 R)
• M2: 265,686 km (0.026 R)
• M3: 418,276 km (0.106 R)
• M4: 527,781 km (0.076 R)
• M5: 674,238 km (0.076 R)
• M6: 789,428 km (0.088 R)
• M7: 902,225 km (0.11 R)
• M8: 1,041,351 km (0.114 R)
• M9: 1,113,756 km (0.095 R)
• M10: 1,353,113 km (0.078 R)
• M11: 1,633,609 km (0.11 R)
• M12: 1,731,296 km (0.046 R)
• M13: 1,831,078 km (0.115 R)
• M14: 1,907,223 km (0.098 R)
• M15: 2,168,870 km (0.101 R)
• M16: 2,373,071 km (0.083 R)
• M17: 2,456,397 km (0.088 R)
• M18: 2,655,063 km (0.093 R)
• M19: 2,873,925 km (0.113 R)
• M20: 3,329,301 km (0.054 R)
• M21: 3,661,857 km (0.098 R)
• M22: 3,840,327 km (0.091 R)
• M23: 3,955,368 km (0.086 R)
• M24: 4,324,725 km (0.109 R)
• M25: 4,617,787 km (0.099 R)
• M26: 4,935,234 km (0.068 R)
• M27: 5,078,698 km (0.077 R)
• M28: 5,150,804 km (0.093 R)
• M29: 5,259,861 km (0.054 R)
• M30: 5,535,720 km (0.07 R)
• M31: 5,741,117 km (0.083 R)
• M32: 5,873,212 km (0.028 R)
• M33: 6,044,352 km (0.101 R)
• M34: 6,568,095 km (0.109 R)
• M35: 6,646,933 km (0.063 R)
• M36: 6,785,610 km (0.114 R)
• M37: 7,025,714 km (0.089 R)
• M38: 7,350,192 km (0.101 R)
• M39: 7,576,085 km (0.032 R)
• M40: 7,679,607 km (0.078 R)
• M41: 8,225,340 km (0.1 R)
• M42: 8,353,096 km (0.082 R)
• M43: 8,481,451 km (0.05 R)
• M44: 8,783,639 km (0.089 R)
• M45: 9,177,231 km (0.077 R)
• M46: 9,309,775 km (0.046 R)
• M47: 9,465,207 km (0.104 R)
• M48: 9,936,739 km (0.11 R)
• M49: 10,324,048 km (0.117 R)
• M50: 10,646,731 km (0.088 R)
• M51: 11,349,392 km (0.071 R)
• M52: 11,922,502 km (0.032 R)
• M53: 12,358,430 km (0.087 R)
• M54: 12,824,277 km (0.048 R)
• M55: 13,196,178 km (0.051 R)
• M56: 13,295,960 km (0.111 R)
• M57: 13,471,139 km (0.107 R)
• M58: 13,596,651 km (0.115 R)
• M59: 13,874,455 km (0.063 R)
• M60: 13,950,450 km (0.051 R)
• M61: 14,052,177 km (0.092 R)
• M62: 14,874,217 km (0.048 R)
• M63: 15,134,368 km (0.036 R)
• M64: 15,474,853 km (0.076 R)
• M65: 15,553,691 km (0.057 R)
• M66: 16,030,010 km (0.104 R)
• M67: 16,216,559 km (0.086 R)
• M68: 16,403,855 km (0.12 R)
• M69: 16,618,678 km (0.099 R)
• M70: 16,861,625 km (0.07 R)
• M71: 17,051,315 km (0.06 R)
• M72: 17,214,526 km (0.111 R)
• M73: 17,542,445 km (0.109 R)
• M74: 17,983,010 km (0.027 R)
• M75: 18,065,888 km (0.078 R)
• M76: 18,287,891 km (0.097 R)
• M77: 18,762,565 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.7

Radius: 8.7

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.15 AU - 11.59 AU

Year: 11001 Days

Day: 6.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,536,409 km

• M1: 282,590 km (0.071 R)
• M2: 428,448 km (0.088 R)
• M3: 519,703 km (0.097 R)
• M4: 601,383 km (0.11 R)
• M5: 1,034,768 km (0.082 R)
• M6: 1,183,768 km (0.074 R)
• M7: 2,030,941 km (0.082 R)
• M8: 2,110,826 km (0.048 R)
• M9: 2,497,836 km (0.104 R)
• M10: 2,554,982 km (0.109 R)
• M11: 2,847,147 km (0.112 R)
• M12: 3,243,132 km (0.109 R)
• M13: 3,527,667 km (0.096 R)
• M14: 4,533,115 km (0.1 R)
• M15: 5,249,838 km (0.09 R)
• M16: 5,397,342 km (0.118 R)
• M17: 6,547,749 km (0.062 R)
• M18: 7,069,247 km (0.12 R)
• M19: 7,273,299 km (0.073 R)
• M20: 8,151,738 km (0.077 R)
• M21: 8,237,158 km (0.119 R)
• M22: 8,581,831 km (0.082 R)
• M23: 9,240,810 km (0.034 R)
• M24: 9,374,551 km (0.048 R)
• M25: 9,734,483 km (0.12 R)
• M26: 10,052,977 km (0.053 R)
• M27: 11,313,788 km (0.099 R)
• M28: 11,841,569 km (0.083 R)
• M29: 12,871,401 km (0.061 R)
• M30: 13,929,806 km (0.117 R)
• M31: 14,859,108 km (0.098 R)
• M32: 15,489,812 km (0.119 R)
• M33: 15,755,049 km (0.099 R)
• M34: 16,452,026 km (0.117 R)
• M35: 16,777,102 km (0.102 R)
• M36: 16,886,009 km (0.066 R)
• M37: 17,543,791 km (0.092 R)
• M38: 18,490,147 km (0.041 R)
• M39: 18,546,396 km (0.103 R)
• M40: 19,281,969 km (0.12 R)
• M41: 19,338,966 km (0.067 R)
• M42: 20,374,183 km (0.099 R)
• M43: 20,898,523 km (0.115 R)
• M44: 21,309,469 km (0.094 R)
• M45: 21,427,352 km (0.119 R)
• M46: 21,486,293 km (0.118 R)
• M47: 21,722,957 km (0.1 R)
• M48: 21,960,519 km (0.095 R)
• M49: 23,161,042 km (0.103 R)
• M50: 23,221,629 km (0.092 R)
• M51: 23,282,216 km (0.033 R)
• M52: 23,830,342 km (0.091 R)
• M53: 25,939,224 km (0.088 R)
• M54: 26,002,204 km (0.078 R)
• M55: 26,317,557 km (0.08 R)
• M56: 26,507,396 km (0.112 R)
• M57: 26,634,255 km (0.068 R)
• M58: 27,207,365 km (0.06 R)
• M59: 27,271,393 km (0.104 R)
• M60: 28,625,553 km (0.092 R)
• M61: 28,886,002 km (0.108 R)
• M62: 29,343,622 km (0.095 R)
• M63: 29,803,636 km (0.092 R)
• M64: 30,332,464 km (0.071 R)
• M65: 30,864,135 km (0.042 R)
• M66: 30,930,856 km (0.091 R)
• M67: 31,332,077 km (0.116 R)
• M68: 31,802,263 km (0.112 R)
• M69: 32,613,682 km (0.096 R)
• M70: 32,681,600 km (0.083 R)
• M71: 33,431,983 km (0.115 R)
• M72: 34,050,121 km (0.11 R)
• M73: 36,348,842 km (0.118 R)
• M74: 36,560,373 km (0.03 R)
• M75: 37,339,180 km (0.119 R)
• M76: 38,266,687 km (0.103 R)
• M77: 39,563,401 km (0.117 R)
• M78: 40,947,630 km (0.096 R)
• M79: 41,756,356 km (0.067 R)
• M80: 42,051,662 km (0.103 R)
• M81: 42,644,519 km (0.066 R)
• M82: 42,718,869 km (0.089 R)
• M83: 43,538,964 km (0.102 R)
• M84: 43,613,763 km (0.088 R)
• M85: 43,838,459 km (0.096 R)
• M86: 44,289,048 km (0.117 R)
• M87: 44,967,774 km (0.107 R)
• M88: 45,725,936 km (0.108 R)
• M89: 46,641,325 km (0.118 R)
• M90: 50,441,560 km (0.09 R)
• M91: 51,703,717 km (0.092 R)
• M92: 52,179,737 km (0.093 R)
• M93: 52,418,346 km (0.113 R)
• M94: 53,136,266 km (0.099 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 17,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit