🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.55 AU - 0.59 AU

Year: 274 Days

Day: 32.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 9

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.09 AU - 1.21 AU

Year: 784 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 19,626,582 km

• M1: 131,048 km (0.119 R)
• M2: 192,383 km (0.118 R)
• M3: 287,078 km (0.099 R)
• M4: 452,384 km (0.095 R)
• M5: 552,166 km (0.098 R)
• M6: 626,516 km (0.08 R)
• M7: 704,606 km (0.113 R)
• M8: 823,087 km (0.105 R)
• M9: 904,170 km (0.118 R)
• M10: 1,158,187 km (0.106 R)
• M11: 1,338,003 km (0.111 R)
• M12: 1,415,046 km (0.087 R)
• M13: 1,480,570 km (0.029 R)
• M14: 1,731,895 km (0.104 R)
• M15: 1,852,022 km (0.116 R)
• M16: 2,145,832 km (0.078 R)
• M17: 2,221,678 km (0.036 R)
• M18: 2,282,864 km (0.118 R)
• M19: 2,352,576 km (0.095 R)
• M20: 2,525,960 km (0.052 R)
• M21: 2,695,305 km (0.061 R)
• M22: 2,835,179 km (0.113 R)
• M23: 2,910,277 km (0.117 R)
• M24: 3,156,814 km (0.079 R)
• M25: 3,418,910 km (0.055 R)
• M26: 3,561,626 km (0.12 R)
• M27: 3,880,868 km (0.116 R)
• M28: 3,945,793 km (0.099 R)
• M29: 4,086,116 km (0.054 R)
• M30: 4,247,383 km (0.07 R)
• M31: 4,585,773 km (0.055 R)
• M32: 4,644,715 km (0.103 R)
• M33: 4,763,346 km (0.075 R)
• M34: 4,902,921 km (0.1 R)
• M35: 5,003,600 km (0.079 R)
• M36: 5,104,878 km (0.085 R)
• M37: 5,527,193 km (0.095 R)
• M38: 5,758,471 km (0.115 R)
• M39: 5,896,699 km (0.106 R)
• M40: 6,079,059 km (0.075 R)
• M41: 6,198,139 km (0.098 R)
• M42: 6,307,046 km (0.115 R)
• M43: 6,504,515 km (0.099 R)
• M44: 6,648,578 km (0.086 R)
• M45: 6,715,299 km (0.104 R)
• M46: 6,917,106 km (0.099 R)
• M47: 7,052,792 km (0.104 R)
• M48: 7,121,008 km (0.063 R)
• M49: 7,200,744 km (0.086 R)
• M50: 7,326,705 km (0.116 R)
• M51: 7,499,790 km (0.058 R)
• M52: 7,604,209 km (0.117 R)
• M53: 7,720,896 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.9

Radius: 15

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.58 AU - 3.92 AU

Year: 3725 Days

Day: 12.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 19,626,582 km

• M1: 188,045 km (0.099 R)
• M2: 285,882 km (0.119 R)
• M3: 526,884 km (0.112 R)
• M4: 626,516 km (0.066 R)
• M5: 750,383 km (0.098 R)
• M6: 892,650 km (0.098 R)
• M7: 1,130,062 km (0.117 R)
• M8: 1,358,349 km (0.08 R)
• M9: 1,713,344 km (0.077 R)
• M10: 2,159,296 km (0.05 R)
• M11: 2,358,111 km (0.092 R)
• M12: 2,550,195 km (0.107 R)
• M13: 2,787,756 km (0.115 R)
• M14: 2,882,153 km (0.113 R)
• M15: 3,088,298 km (0.093 R)
• M16: 3,214,260 km (0.079 R)
• M17: 3,342,166 km (0.036 R)
• M18: 3,486,229 km (0.096 R)
• M19: 3,706,287 km (0.032 R)
• M20: 4,006,979 km (0.12 R)
• M21: 4,284,633 km (0.034 R)
• M22: 4,457,418 km (0.097 R)
• M23: 4,552,712 km (0.086 R)
• M24: 4,664,761 km (0.052 R)
• M25: 4,826,476 km (0.119 R)
• M26: 5,055,959 km (0.094 R)
• M27: 5,305,937 km (0.06 R)
• M28: 5,440,875 km (0.057 R)
• M29: 5,940,083 km (0.098 R)
• M30: 6,097,908 km (0.116 R)
• M31: 6,328,588 km (0.114 R)
• M32: 6,562,111 km (0.086 R)
• M33: 6,671,018 km (0.117 R)
• M34: 7,019,431 km (0.093 R)
• M35: 7,130,732 km (0.1 R)
• M36: 8,217,561 km (0.092 R)
• M37: 8,393,787 km (0.045 R)
• M38: 8,670,693 km (0.054 R)
• M39: 8,850,360 km (0.099 R)
• M40: 8,970,786 km (0.079 R)
• M41: 9,071,465 km (0.065 R)
• M42: 9,233,480 km (0.114 R)
• M43: 9,540,006 km (0.075 R)
• M44: 10,331,379 km (0.095 R)
• M45: 11,035,685 km (0.062 R)
• M46: 11,557,782 km (0.065 R)
• M47: 11,667,587 km (0.063 R)
• M48: 11,954,665 km (0.105 R)
• M49: 12,110,247 km (0.103 R)
• M50: 12,648,799 km (0.084 R)
• M51: 13,749,391 km (0.118 R)
• M52: 13,982,614 km (0.115 R)
• M53: 14,311,280 km (0.073 R)
• M54: 14,808,992 km (0.069 R)
• M55: 14,976,243 km (0.104 R)
• M56: 15,554,289 km (0.069 R)
• M57: 16,041,679 km (0.077 R)
• M58: 16,385,754 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.1

Radius: 15

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.83 AU - 3.87 AU

Year: 3899 Days

Day: 5.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 19,626,582 km

• M1: 192,383 km (0.12 R)
• M2: 346,020 km (0.115 R)
• M3: 463,454 km (0.073 R)
• M4: 647,160 km (0.115 R)
• M5: 848,968 km (0.078 R)
• M6: 947,403 km (0.111 R)
• M7: 1,097,450 km (0.07 R)
• M8: 1,256,173 km (0.102 R)
• M9: 1,383,930 km (0.074 R)
• M10: 1,570,778 km (0.119 R)
• M11: 1,838,259 km (0.087 R)
• M12: 2,466,570 km (0.112 R)
• M13: 2,596,720 km (0.09 R)
• M14: 3,106,250 km (0.113 R)
• M15: 3,336,930 km (0.116 R)
• M16: 3,518,243 km (0.111 R)
• M17: 3,647,196 km (0.068 R)
• M18: 3,759,095 km (0.05 R)
• M19: 4,062,929 km (0.088 R)
• M20: 4,159,718 km (0.058 R)
• M21: 4,434,530 km (0.063 R)
• M22: 4,614,346 km (0.11 R)
• M23: 4,858,041 km (0.1 R)
• M24: 5,064,486 km (0.042 R)
• M25: 5,168,756 km (0.114 R)
• M26: 5,358,446 km (0.103 R)
• M27: 5,571,773 km (0.091 R)
• M28: 5,897,298 km (0.045 R)
• M29: 6,521,570 km (0.051 R)
• M30: 6,658,003 km (0.114 R)
• M31: 6,772,595 km (0.029 R)
• M32: 6,980,386 km (0.091 R)
• M33: 7,569,054 km (0.101 R)
• M34: 7,736,603 km (0.096 R)
• M35: 7,881,414 km (0.119 R)
• M36: 8,247,181 km (0.088 R)
• M37: 8,419,817 km (0.104 R)
• M38: 8,568,816 km (0.101 R)
• M39: 8,818,944 km (0.102 R)
• M40: 9,224,354 km (0.075 R)
• M41: 9,403,722 km (0.111 R)
• M42: 9,558,257 km (0.071 R)
• M43: 9,687,809 km (0.076 R)
• M44: 9,922,378 km (0.1 R)
• M45: 10,158,892 km (0.114 R)
• M46: 10,370,723 km (0.062 R)
• M47: 10,637,456 km (0.067 R)
• M48: 10,771,795 km (0.112 R)
• M49: 11,287,159 km (0.072 R)
• M50: 11,506,619 km (0.1 R)
• M51: 12,033,503 km (0.105 R)
• M52: 12,145,552 km (0.097 R)
• M53: 12,313,999 km (0.063 R)
• M54: 12,426,946 km (0.1 R)
• M55: 13,428,653 km (0.074 R)
• M56: 13,836,756 km (0.095 R)
• M57: 14,071,774 km (0.111 R)
• M58: 15,085,300 km (0.042 R)
• M59: 15,509,559 km (0.052 R)
• M60: 15,692,517 km (0.063 R)
• M61: 16,184,096 km (0.062 R)
• M62: 17,466,898 km (0.111 R)
• M63: 17,816,658 km (0.058 R)
• M64: 19,369,783 km (0.042 R)
• M65: 19,996,598 km (0.068 R)
• M66: 20,562,975 km (0.043 R)
• M67: 21,100,929 km (0.114 R)
• M68: 21,507,536 km (0.097 R)
• M69: 21,711,737 km (0.114 R)
• M70: 22,019,311 km (0.113 R)
• M71: 22,259,565 km (0.065 R)
• M72: 22,742,616 km (0.057 R)
• M73: 22,950,857 km (0.073 R)
• M74: 23,055,126 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.3

Radius: 13.6

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.08 AU - 5.66 AU

Year: 6833 Days

Day: 11.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 19,626,582 km

• M1: 182,659 km (0.118 R)
• M2: 285,732 km (0.059 R)
• M3: 388,506 km (0.118 R)
• M4: 535,112 km (0.12 R)
• M5: 775,216 km (0.117 R)
• M6: 925,263 km (0.113 R)
• M7: 1,703,172 km (0.1 R)
• M8: 1,802,654 km (0.038 R)
• M9: 2,307,547 km (0.095 R)
• M10: 2,396,109 km (0.086 R)
• M11: 2,951,416 km (0.067 R)
• M12: 3,169,979 km (0.077 R)
• M13: 3,419,359 km (0.071 R)
• M14: 3,779,291 km (0.094 R)
• M15: 4,233,021 km (0.053 R)
• M16: 5,047,283 km (0.097 R)
• M17: 5,428,009 km (0.084 R)
• M18: 5,879,047 km (0.113 R)
• M19: 6,311,085 km (0.062 R)
• M20: 6,436,448 km (0.069 R)
• M21: 6,594,274 km (0.073 R)
• M22: 6,753,446 km (0.047 R)
• M23: 6,881,652 km (0.086 R)
• M24: 7,108,143 km (0.057 R)
• M25: 7,970,724 km (0.087 R)
• M26: 8,106,409 km (0.096 R)
• M27: 8,414,581 km (0.115 R)
• M28: 8,691,636 km (0.048 R)
• M29: 9,505,299 km (0.115 R)
• M30: 9,830,375 km (0.073 R)
• M31: 11,129,034 km (0.045 R)
• M32: 12,441,756 km (0.041 R)
• M33: 12,797,499 km (0.028 R)
• M34: 12,956,672 km (0.076 R)
• M35: 13,236,868 km (0.091 R)
• M36: 13,884,777 km (0.087 R)
• M37: 14,007,447 km (0.053 R)
• M38: 14,584,596 km (0.118 R)
• M39: 14,750,948 km (0.04 R)
• M40: 15,464,829 km (0.089 R)
• M41: 15,591,988 km (0.046 R)
• M42: 16,018,491 km (0.087 R)
• M43: 16,147,145 km (0.04 R)
• M44: 16,233,164 km (0.04 R)
• M45: 16,535,202 km (0.071 R)
• M46: 16,926,401 km (0.112 R)
• M47: 18,973,348 km (0.102 R)
• M48: 19,611,832 km (0.064 R)
• M49: 19,703,536 km (0.102 R)
• M50: 21,332,956 km (0.058 R)
• M51: 21,853,855 km (0.092 R)
• M52: 22,571,177 km (0.08 R)
• M53: 23,053,630 km (0.06 R)
• M54: 23,490,755 km (0.117 R)
• M55: 23,685,831 km (0.116 R)
• M56: 24,028,709 km (0.082 R)
• M57: 24,176,063 km (0.091 R)
• M58: 25,166,700 km (0.075 R)
• M59: 25,616,840 km (0.082 R)
• M60: 25,868,015 km (0.11 R)
• M61: 26,120,087 km (0.086 R)
• M62: 26,931,955 km (0.071 R)
• M63: 27,597,815 km (0.07 R)
• M64: 29,522,541 km (0.083 R)
• M65: 29,891,599 km (0.099 R)
• M66: 30,368,218 km (0.047 R)
• M67: 30,634,203 km (0.105 R)
• M68: 30,794,123 km (0.045 R)
• M69: 31,921,343 km (0.062 R)
• M70: 32,191,667 km (0.118 R)
• M71: 32,571,496 km (0.115 R)
• M72: 34,271,376 km (0.091 R)
• M73: 35,831,532 km (0.094 R)
• M74: 36,168,876 km (0.04 R)
• M75: 36,394,320 km (0.074 R)
• M76: 37,073,494 km (0.059 R)
• M77: 37,871,150 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.2

Radius: 11.8

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.76 AU - 5.64 AU

Year: 7539 Days

Day: 14.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 19,626,582 km

• M1: 329,115 km (0.091 R)
• M2: 407,505 km (0.076 R)
• M3: 575,802 km (0.104 R)
• M4: 692,489 km (0.093 R)
• M5: 818,151 km (0.091 R)
• M6: 917,933 km (0.071 R)
• M7: 1,057,956 km (0.064 R)
• M8: 1,149,360 km (0.12 R)
• M9: 1,420,133 km (0.087 R)
• M10: 1,690,306 km (0.059 R)
• M11: 2,400,447 km (0.032 R)
• M12: 2,673,314 km (0.084 R)
• M13: 2,878,113 km (0.073 R)
• M14: 3,061,520 km (0.084 R)
• M15: 3,276,044 km (0.106 R)
• M16: 3,440,302 km (0.037 R)
• M17: 3,635,378 km (0.043 R)
• M18: 3,834,193 km (0.104 R)
• M19: 3,949,384 km (0.055 R)
• M20: 4,665,060 km (0.066 R)
• M21: 5,260,011 km (0.098 R)
• M22: 5,779,863 km (0.052 R)
• M23: 6,079,508 km (0.044 R)
• M24: 6,384,239 km (0.079 R)
• M25: 6,728,763 km (0.047 R)
• M26: 7,008,959 km (0.103 R)
• M27: 7,762,334 km (0.116 R)
• M28: 7,982,393 km (0.115 R)
• M29: 9,190,396 km (0.087 R)
• M30: 9,267,887 km (0.113 R)
• M31: 9,776,370 km (0.096 R)
• M32: 10,213,645 km (0.098 R)
• M33: 10,535,879 km (0.074 R)
• M34: 10,657,502 km (0.09 R)
• M35: 11,231,509 km (0.064 R)
• M36: 11,941,949 km (0.086 R)
• M37: 12,495,162 km (0.103 R)
• M38: 13,670,702 km (0.039 R)
• M39: 14,294,226 km (0.104 R)
• M40: 14,609,429 km (0.118 R)
• M41: 15,200,939 km (0.102 R)
• M42: 15,893,128 km (0.077 R)
• M43: 16,690,186 km (0.118 R)
• M44: 17,308,324 km (0.086 R)
• M45: 17,837,452 km (0.106 R)
• M46: 19,158,401 km (0.047 R)
• M47: 20,157,116 km (0.052 R)
• M48: 20,460,052 km (0.117 R)
• M49: 20,713,620 km (0.068 R)
• M50: 21,121,574 km (0.111 R)
• M51: 21,223,899 km (0.095 R)
• M52: 21,532,220 km (0.112 R)
• M53: 21,790,127 km (0.063 R)
• M54: 21,945,409 km (0.043 R)
• M55: 22,361,291 km (0.116 R)
• M56: 22,674,848 km (0.119 R)
• M57: 23,253,643 km (0.051 R)
• M58: 23,571,388 km (0.096 R)
• M59: 24,104,107 km (0.116 R)
• M60: 24,640,864 km (0.082 R)
• M61: 25,726,196 km (0.115 R)
• M62: 25,999,960 km (0.085 R)
• M63: 26,495,129 km (0.105 R)
• M64: 27,383,292 km (0.103 R)
• M65: 27,550,841 km (0.036 R)
• M66: 27,774,939 km (0.055 R)
• M67: 27,999,485 km (0.072 R)
• M68: 30,221,014 km (0.115 R)
• M69: 30,567,782 km (0.119 R)
• M70: 30,857,852 km (0.098 R)
• M71: 31,733,299 km (0.037 R)
• M72: 33,270,118 km (0.107 R)
• M73: 33,747,933 km (0.114 R)
• M74: 34,107,716 km (0.025 R)
• M75: 35,620,450 km (0.102 R)
• M76: 36,109,186 km (0.115 R)
• M77: 37,526,626 km (0.071 R)
• M78: 38,398,333 km (0.092 R)
• M79: 39,025,148 km (0.117 R)
• M80: 39,781,664 km (0.111 R)
• M81: 39,908,224 km (0.113 R)
• M82: 41,629,796 km (0.105 R)
• M83: 41,886,955 km (0.074 R)
• M84: 42,920,826 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.8

Radius: 7.3

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.18 AU - 7.7 AU

Year: 11624 Days

Day: 16.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 19,626,582 km

• M1: 91,404 km (0.114 R)
• M2: 167,998 km (0.059 R)
• M3: 335,997 km (0.094 R)
• M4: 943,813 km (0.086 R)
• M5: 1,006,494 km (0.11 R)
• M6: 1,081,443 km (0.088 R)
• M7: 1,237,025 km (0.089 R)
• M8: 1,400,086 km (0.071 R)
• M9: 2,203,577 km (0.048 R)
• M10: 2,359,009 km (0.082 R)
• M11: 2,489,009 km (0.073 R)
• M12: 2,755,742 km (0.106 R)
• M13: 3,236,849 km (0.109 R)
• M14: 3,462,742 km (0.116 R)
• M15: 3,561,028 km (0.075 R)
• M16: 4,187,992 km (0.089 R)
• M17: 4,505,439 km (0.088 R)
• M18: 5,032,921 km (0.108 R)
• M19: 5,389,263 km (0.071 R)
• M20: 6,225,515 km (0.098 R)
• M21: 6,526,656 km (0.1 R)
• M22: 6,956,301 km (0.098 R)
• M23: 7,205,980 km (0.109 R)
• M24: 7,458,501 km (0.055 R)
• M25: 7,564,716 km (0.094 R)
• M26: 7,649,986 km (0.1 R)
• M27: 8,431,486 km (0.081 R)
• M28: 8,742,350 km (0.118 R)
• M29: 8,989,186 km (0.092 R)
• M30: 9,306,783 km (0.113 R)
• M31: 9,581,893 km (0.065 R)
• M32: 9,720,421 km (0.109 R)
• M33: 9,813,172 km (0.119 R)
• M34: 11,409,830 km (0.095 R)
• M35: 11,532,201 km (0.099 R)
• M36: 12,703,552 km (0.108 R)
• M37: 14,253,386 km (0.117 R)
• M38: 14,756,484 km (0.086 R)
• M39: 15,373,276 km (0.076 R)
• M40: 16,687,343 km (0.093 R)
• M41: 17,386,115 km (0.103 R)
• M42: 18,008,741 km (0.083 R)
• M43: 18,581,252 km (0.105 R)
• M44: 18,782,910 km (0.033 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 14,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit