🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.71 AU - 0.89 AU

Year: 254 Days

Day: 42 Hours

Environment

Temp: 104 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.92 AU - 1.38 AU

Year: 438 Days

Day: 41.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 75.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 103,976,346 km

• M1: 880,683 km (0.062 R)
• M2: 917,334 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.4 AU - 1.7 AU

Year: 685 Days

Day: 23.5 Hours

Environment

Temp: -18 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,976,346 km

• M1: 657,034 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.39 AU - 2.11 AU

Year: 821 Days

Day: 34.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,976,346 km

• M1: 52,808 km (0.076 R)
• M2: 206,595 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.14 AU - 2.38 AU

Year: 1205 Days

Day: 17.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.74 AU - 3.2 AU

Year: 1816 Days

Day: 37.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,976,346 km

• M1: 437,125 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.34 AU - 4.98 AU

Year: 3010 Days

Day: 46.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 148.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.6

Radius: 9.6

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.11 AU - 9.91 AU

Year: 8042 Days

Day: 5.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 103,976,346 km

• M1: 410,197 km (0.066 R)
• M2: 492,177 km (0.092 R)
• M3: 560,394 km (0.09 R)
• M4: 708,047 km (0.1 R)
• M5: 857,196 km (0.099 R)
• M6: 966,701 km (0.114 R)
• M7: 1,467,406 km (0.111 R)
• M8: 1,570,478 km (0.092 R)
• M9: 1,737,579 km (0.109 R)
• M10: 1,846,935 km (0.111 R)
• M11: 1,991,148 km (0.064 R)
• M12: 2,205,970 km (0.065 R)
• M13: 2,273,738 km (0.098 R)
• M14: 2,712,658 km (0.096 R)
• M15: 3,177,758 km (0.026 R)
• M16: 3,728,278 km (0.083 R)
• M17: 3,870,695 km (0.07 R)
• M18: 3,973,469 km (0.066 R)
• M19: 4,329,662 km (0.069 R)
• M20: 4,609,110 km (0.069 R)
• M21: 4,872,253 km (0.061 R)
• M22: 5,276,317 km (0.088 R)
• M23: 5,344,833 km (0.101 R)
• M24: 5,482,463 km (0.086 R)
• M25: 5,761,463 km (0.109 R)
• M26: 5,879,047 km (0.05 R)
• M27: 6,092,822 km (0.089 R)
• M28: 6,650,673 km (0.113 R)
• M29: 6,873,573 km (0.114 R)
• M30: 7,685,591 km (0.115 R)
• M31: 7,867,202 km (0.119 R)
• M32: 8,129,298 km (0.115 R)
• M33: 8,367,607 km (0.12 R)
• M34: 8,554,455 km (0.086 R)
• M35: 8,986,942 km (0.103 R)
• M36: 9,817,211 km (0.072 R)
• M37: 9,901,584 km (0.099 R)
• M38: 10,269,894 km (0.117 R)
• M39: 10,412,909 km (0.08 R)
• M40: 11,195,905 km (0.086 R)
• M41: 11,284,018 km (0.119 R)
• M42: 11,461,142 km (0.115 R)
• M43: 11,728,473 km (0.09 R)
• M44: 11,847,852 km (0.12 R)
• M45: 11,967,830 km (0.081 R)
• M46: 12,420,962 km (0.108 R)
• M47: 12,848,961 km (0.079 R)
• M48: 13,064,831 km (0.082 R)
• M49: 13,719,621 km (0.104 R)
• M50: 13,782,452 km (0.044 R)
• M51: 13,876,998 km (0.115 R)
• M52: 14,035,123 km (0.102 R)
• M53: 14,480,924 km (0.083 R)
• M54: 14,963,677 km (0.102 R)
• M55: 15,648,536 km (0.045 R)
• M56: 16,310,207 km (0.059 R)
• M57: 17,014,813 km (0.104 R)
• M58: 17,866,623 km (0.096 R)
• M59: 17,969,696 km (0.026 R)
• M60: 18,073,068 km (0.091 R)
• M61: 18,627,628 km (0.099 R)
• M62: 18,872,071 km (0.112 R)
• M63: 19,717,897 km (0.111 R)
• M64: 19,931,373 km (0.072 R)
• M65: 21,410,148 km (0.109 R)
• M66: 21,592,807 km (0.057 R)
• M67: 21,739,413 km (0.088 R)
• M68: 22,033,522 km (0.074 R)
• M69: 22,218,126 km (0.067 R)
• M70: 22,774,630 km (0.106 R)
• M71: 22,849,280 km (0.11 R)
• M72: 23,260,823 km (0.082 R)
• M73: 23,523,966 km (0.081 R)
• M74: 23,712,609 km (0.091 R)
• M75: 23,977,547 km (0.099 R)
• M76: 24,471,968 km (0.114 R)
• M77: 25,471,132 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.3

Radius: 7

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.32 AU - 15.46 AU

Year: 18365 Days

Day: 22.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 103,976,346 km

• M1: 102,175 km (0.049 R)
• M2: 186,549 km (0.1 R)
• M3: 244,293 km (0.026 R)
• M4: 296,503 km (0.07 R)
• M5: 447,148 km (0.102 R)
• M6: 514,467 km (0.118 R)
• M7: 567,574 km (0.046 R)
• M8: 660,325 km (0.097 R)
• M9: 882,927 km (0.088 R)
• M10: 1,296,116 km (0.111 R)
• M11: 1,655,001 km (0.077 R)
• M12: 1,873,564 km (0.096 R)
• M13: 2,072,379 km (0.056 R)
• M14: 2,934,811 km (0.082 R)
• M15: 3,334,836 km (0.094 R)
• M16: 3,506,724 km (0.051 R)
• M17: 4,371,399 km (0.069 R)
• M18: 4,943,910 km (0.077 R)
• M19: 5,580,449 km (0.119 R)
• M20: 6,369,429 km (0.115 R)
• M21: 6,582,755 km (0.114 R)
• M22: 7,866,604 km (0.11 R)
• M23: 8,187,791 km (0.106 R)
• M24: 8,234,016 km (0.056 R)
• M25: 9,612,710 km (0.058 R)
• M26: 9,956,037 km (0.066 R)
• M27: 10,403,485 km (0.095 R)
• M28: 10,554,130 km (0.098 R)
• M29: 10,654,809 km (0.11 R)
• M30: 10,857,514 km (0.099 R)
• M31: 12,844,623 km (0.094 R)
• M32: 13,934,593 km (0.059 R)
• M33: 13,989,944 km (0.117 R)
• M34: 14,267,448 km (0.077 R)
• M35: 14,323,099 km (0.106 R)
• M36: 14,602,847 km (0.093 R)
• M37: 14,997,336 km (0.067 R)
• M38: 15,854,682 km (0.113 R)
• M39: 16,202,048 km (0.053 R)
• M40: 16,376,778 km (0.064 R)
• M41: 16,786,676 km (0.074 R)
• M42: 17,676,335 km (0.112 R)
• M43: 17,796,163 km (0.045 R)
• M44: 17,976,428 km (0.113 R)
• M45: 18,096,854 km (0.112 R)
• M46: 18,157,142 km (0.07 R)
• M47: 18,703,175 km (0.068 R)
• M48: 19,811,396 km (0.049 R)
• M49: 20,373,435 km (0.102 R)
• M50: 20,436,116 km (0.092 R)
• M51: 21,321,736 km (0.106 R)
• M52: 24,585,363 km (0.049 R)
• M53: 24,987,332 km (0.114 R)
• M54: 25,189,140 km (0.106 R)
• M55: 28,983,391 km (0.104 R)
• M56: 29,195,520 km (0.11 R)
• M57: 30,048,827 km (0.111 R)
• M58: 30,406,814 km (0.085 R)
• M59: 30,622,235 km (0.12 R)
• M60: 30,766,148 km (0.035 R)
• M61: 32,071,540 km (0.104 R)
• M62: 33,025,525 km (0.078 R)
• M63: 34,137,785 km (0.105 R)
• M64: 35,036,569 km (0.119 R)
• M65: 37,470,826 km (0.104 R)
• M66: 37,778,848 km (0.047 R)
• M67: 40,431,517 km (0.098 R)
• M68: 40,668,480 km (0.094 R)
• M69: 40,905,892 km (0.108 R)
• M70: 42,339,937 km (0.106 R)
• M71: 43,628,424 km (0.037 R)
• M72: 44,603,204 km (0.118 R)
• M73: 44,766,265 km (0.119 R)
• M74: 45,093,286 km (0.118 R)
• M75: 45,831,701 km (0.11 R)
• M76: 46,161,116 km (0.051 R)
• M77: 46,326,272 km (0.077 R)
• M78: 47,154,446 km (0.107 R)
• M79: 48,909,378 km (0.044 R)
• M80: 49,921,857 km (0.118 R)
• M81: 50,091,201 km (0.102 R)
• M82: 50,176,023 km (0.067 R)
• M83: 50,600,582 km (0.053 R)
• M84: 53,000,282 km (0.089 R)
• M85: 54,127,053 km (0.078 R)
• M86: 55,086,574 km (0.068 R)
• M87: 55,524,596 km (0.056 R)
• M88: 56,757,133 km (0.083 R)
• M89: 58,622,768 km (0.067 R)
• M90: 60,147,918 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.4

Radius: 7.9

Gravity: 15.92 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 13.37 AU - 22.13 AU

Year: 26530 Days

Day: 22.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,976,346 km

• M1: 101,577 km (0.076 R)
• M2: 270,323 km (0.119 R)
• M3: 533,765 km (0.1 R)
• M4: 1,899,743 km (0.088 R)
• M5: 2,274,636 km (0.034 R)
• M6: 3,888,049 km (0.066 R)
• M7: 5,193,739 km (0.11 R)
• M8: 5,423,521 km (0.096 R)
• M9: 6,254,089 km (0.086 R)
• M10: 6,437,196 km (0.073 R)
• M11: 7,123,851 km (0.027 R)
• M12: 8,565,824 km (0.099 R)
• M13: 8,769,278 km (0.084 R)
• M14: 9,043,191 km (0.11 R)
• M15: 10,309,836 km (0.05 R)
• M16: 11,932,076 km (0.096 R)
• M17: 12,850,008 km (0.043 R)
• M18: 13,083,082 km (0.028 R)
• M19: 13,474,430 km (0.096 R)
• M20: 13,711,243 km (0.103 R)
• M21: 15,654,220 km (0.103 R)
• M22: 16,320,828 km (0.062 R)
• M23: 16,488,977 km (0.093 R)
• M24: 16,742,246 km (0.079 R)
• M25: 17,595,702 km (0.11 R)
• M26: 18,288,639 km (0.088 R)
• M27: 18,990,403 km (0.056 R)
• M28: 19,969,820 km (0.116 R)
• M29: 20,329,902 km (0.072 R)
• M30: 21,148,202 km (0.051 R)
• M31: 21,884,673 km (0.119 R)
• M32: 22,162,925 km (0.049 R)
• M33: 22,535,872 km (0.068 R)
• M34: 23,005,011 km (0.043 R)
• M35: 24,143,900 km (0.112 R)
• M36: 24,335,534 km (0.045 R)
• M37: 27,369,230 km (0.113 R)
• M38: 28,272,053 km (0.037 R)
• M39: 30,209,944 km (0.109 R)
• M40: 31,142,836 km (0.049 R)
• M41: 31,874,818 km (0.046 R)
• M42: 33,036,745 km (0.077 R)
• M43: 33,249,473 km (0.093 R)
• M44: 33,355,987 km (0.097 R)
• M45: 34,212,435 km (0.085 R)
• M46: 35,401,738 km (0.104 R)
• M47: 35,728,459 km (0.114 R)
• M48: 36,604,505 km (0.091 R)
• M49: 37,598,582 km (0.046 R)
• M50: 37,932,036 km (0.084 R)
• M51: 38,266,238 km (0.069 R)
• M52: 39,726,313 km (0.051 R)
• M53: 40,861,761 km (0.074 R)
• M54: 40,975,904 km (0.044 R)
• M55: 43,396,996 km (0.096 R)
• M56: 45,627,201 km (0.078 R)
• M57: 46,220,357 km (0.083 R)
• M58: 46,458,217 km (0.115 R)
• M59: 48,617,962 km (0.07 R)
• M60: 49,831,948 km (0.114 R)
• M61: 51,055,958 km (0.06 R)
• M62: 51,548,285 km (0.038 R)
• M63: 54,284,131 km (0.07 R)
• M64: 60,414,950 km (0.05 R)
• M65: 61,981,539 km (0.049 R)
• M66: 64,091,169 km (0.113 R)
• M67: 64,755,234 km (0.106 R)
• M68: 65,154,660 km (0.081 R)
• M69: 65,555,133 km (0.078 R)
• M70: 65,688,724 km (0.109 R)
• M71: 66,761,042 km (0.112 R)
• M72: 67,030,019 km (0.032 R)
• M73: 70,149,134 km (0.113 R)
• M74: 71,107,757 km (0.103 R)
• M75: 71,519,900 km (0.116 R)
• M76: 72,623,034 km (0.098 R)
• M77: 73,315,224 km (0.104 R)
• M78: 73,870,531 km (0.1 R)
• M79: 74,009,657 km (0.117 R)
• M80: 74,706,334 km (0.093 R)
• M81: 76,105,972 km (0.094 R)
• M82: 79,073,545 km (0.036 R)
• M83: 87,463,891 km (0.062 R)
• M84: 87,610,946 km (0.11 R)
• M85: 90,719,590 km (0.099 R)
• M86: 91,315,737 km (0.088 R)
• M87: 93,562,996 km (0.077 R)
• M88: 94,467,016 km (0.118 R)
• M89: 97,806,340 km (0.085 R)
• M90: 100,567,318 km (0.034 R)
• M91: 100,875,639 km (0.074 R)
• M92: 101,802,548 km (0.104 R)
• M93: 102,577,166 km (0.093 R)
• M94: 103,664,892 km (0.083 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 16,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit