🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.53 AU - 0.59 AU

Year: 275 Days

Day: 37 Hours

Environment

Temp: -124 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.7

Radius: 11.6

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.1 AU - 1.54 AU

Year: 995 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 24,163,410 km

• M1: 172,636 km (0.116 R)
• M2: 303,534 km (0.114 R)
• M3: 380,278 km (0.054 R)
• M4: 456,573 km (0.068 R)
• M5: 544,985 km (0.049 R)
• M6: 623,075 km (0.034 R)
• M7: 971,638 km (0.118 R)
• M8: 1,077,254 km (0.119 R)
• M9: 1,164,619 km (0.098 R)
• M10: 1,347,278 km (0.086 R)
• M11: 1,523,056 km (0.116 R)
• M12: 1,597,256 km (0.101 R)
• M13: 1,758,224 km (0.116 R)
• M14: 2,014,335 km (0.084 R)
• M15: 2,179,641 km (0.079 R)
• M16: 2,282,864 km (0.061 R)
• M17: 2,632,474 km (0.095 R)
• M18: 2,936,905 km (0.096 R)
• M19: 3,061,969 km (0.076 R)
• M20: 3,502,685 km (0.094 R)
• M21: 3,657,818 km (0.061 R)
• M22: 3,758,796 km (0.07 R)
• M23: 3,998,003 km (0.082 R)
• M24: 4,551,665 km (0.073 R)
• M25: 4,696,924 km (0.089 R)
• M26: 5,004,647 km (0.111 R)
• M27: 5,104,579 km (0.085 R)
• M28: 5,255,672 km (0.109 R)
• M29: 5,357,249 km (0.053 R)
• M30: 5,433,843 km (0.117 R)
• M31: 5,562,198 km (0.047 R)
• M32: 5,639,840 km (0.077 R)
• M33: 5,809,185 km (0.039 R)
• M34: 5,901,038 km (0.092 R)
• M35: 6,152,960 km (0.08 R)
• M36: 6,503,468 km (0.042 R)
• M37: 6,736,243 km (0.105 R)
• M38: 6,957,797 km (0.089 R)
• M39: 7,069,547 km (0.044 R)
• M40: 7,252,206 km (0.1 R)
• M41: 7,365,601 km (0.076 R)
• M42: 7,737,800 km (0.082 R)
• M43: 7,868,100 km (0.043 R)
• M44: 8,367,009 km (0.119 R)
• M45: 8,545,479 km (0.114 R)
• M46: 8,680,267 km (0.115 R)
• M47: 8,815,653 km (0.071 R)
• M48: 8,906,309 km (0.09 R)
• M49: 9,164,964 km (0.106 R)
• M50: 9,256,967 km (0.074 R)
• M51: 9,487,946 km (0.093 R)
• M52: 9,971,596 km (0.073 R)
• M53: 10,479,331 km (0.1 R)
• M54: 10,720,183 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514

Radius: 11

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.46 AU - 1.92 AU

Year: 1441 Days

Day: 6.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 24,163,410 km

• M1: 143,764 km (0.089 R)
• M2: 221,106 km (0.113 R)
• M3: 533,765 km (0.111 R)
• M4: 622,626 km (0.079 R)
• M5: 880,234 km (0.074 R)
• M6: 988,543 km (0.119 R)
• M7: 1,163,871 km (0.047 R)
• M8: 1,259,614 km (0.106 R)
• M9: 1,400,086 km (0.107 R)
• M10: 1,528,441 km (0.09 R)
• M11: 1,706,014 km (0.112 R)
• M12: 1,779,018 km (0.102 R)
• M13: 1,881,193 km (0.115 R)
• M14: 2,042,909 km (0.102 R)
• M15: 2,140,446 km (0.092 R)
• M16: 2,219,434 km (0.047 R)
• M17: 2,619,309 km (0.103 R)
• M18: 2,693,510 km (0.102 R)
• M19: 3,165,042 km (0.079 R)
• M20: 3,244,179 km (0.059 R)
• M21: 3,462,742 km (0.088 R)
• M22: 3,674,273 km (0.084 R)
• M23: 3,745,631 km (0.075 R)
• M24: 3,817,588 km (0.089 R)
• M25: 3,914,228 km (0.057 R)
• M26: 3,999,499 km (0.068 R)
• M27: 4,085,368 km (0.09 R)
• M28: 4,159,569 km (0.096 R)
• M29: 4,246,635 km (0.09 R)
• M30: 4,409,846 km (0.058 R)
• M31: 4,626,613 km (0.109 R)
• M32: 4,716,821 km (0.087 R)
• M33: 5,030,827 km (0.068 R)
• M34: 5,123,727 km (0.078 R)
• M35: 5,324,637 km (0.09 R)
• M36: 5,582,993 km (0.099 R)
• M37: 6,055,722 km (0.098 R)
• M38: 6,168,818 km (0.111 R)
• M39: 6,803,412 km (0.099 R)
• M40: 6,891,525 km (0.076 R)
• M41: 7,024,518 km (0.115 R)
• M42: 7,188,178 km (0.105 R)
• M43: 7,383,253 km (0.115 R)
• M44: 7,534,646 km (0.074 R)
• M45: 7,641,160 km (0.083 R)
• M46: 7,824,866 km (0.047 R)
• M47: 7,932,726 km (0.093 R)
• M48: 8,025,627 km (0.063 R)
• M49: 8,150,092 km (0.105 R)
• M50: 8,243,740 km (0.06 R)
• M51: 8,322,130 km (0.113 R)
• M52: 8,416,526 km (0.067 R)
• M53: 8,511,221 km (0.105 R)
• M54: 8,829,715 km (0.07 R)
• M55: 9,725,358 km (0.057 R)
• M56: 9,941,377 km (0.103 R)
• M57: 10,412,012 km (0.091 R)
• M58: 10,564,751 km (0.039 R)
• M59: 10,650,022 km (0.077 R)
• M60: 10,889,827 km (0.118 R)
• M61: 10,993,200 km (0.1 R)
• M62: 11,235,548 km (0.053 R)
• M63: 11,374,824 km (0.084 R)
• M64: 11,479,692 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740

Radius: 12

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.47 AU - 3.69 AU

Year: 3546 Days

Day: 11.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,163,410 km

• M1: 150,047 km (0.041 R)
• M2: 289,472 km (0.039 R)
• M3: 448,046 km (0.114 R)
• M4: 612,603 km (0.095 R)
• M5: 713,881 km (0.084 R)
• M6: 1,116,748 km (0.08 R)
• M7: 1,404,724 km (0.079 R)
• M8: 1,501,514 km (0.048 R)
• M9: 1,746,106 km (0.081 R)
• M10: 1,865,785 km (0.118 R)
• M11: 2,439,044 km (0.117 R)
• M12: 2,833,084 km (0.09 R)
• M13: 2,957,101 km (0.06 R)
• M14: 3,082,913 km (0.097 R)
• M15: 3,509,117 km (0.09 R)
• M16: 3,758,347 km (0.058 R)
• M17: 4,173,481 km (0.037 R)
• M18: 5,068,974 km (0.111 R)
• M19: 5,329,424 km (0.091 R)
• M20: 5,483,360 km (0.046 R)
• M21: 5,661,083 km (0.118 R)
• M22: 5,795,721 km (0.104 R)
• M23: 5,886,078 km (0.114 R)
• M24: 6,183,030 km (0.08 R)
• M25: 6,368,232 km (0.042 R)
• M26: 6,484,768 km (0.097 R)
• M27: 6,602,203 km (0.099 R)
• M28: 6,720,385 km (0.028 R)
• M29: 7,151,377 km (0.114 R)
• M30: 7,542,126 km (0.07 R)
• M31: 7,939,907 km (0.067 R)
• M32: 8,268,274 km (0.106 R)
• M33: 8,446,894 km (0.113 R)
• M34: 8,730,083 km (0.12 R)
• M35: 9,226,897 km (0.068 R)
• M36: 9,572,020 km (0.091 R)
• M37: 10,660,793 km (0.1 R)
• M38: 11,219,840 km (0.051 R)
• M39: 12,395,680 km (0.06 R)
• M40: 12,483,194 km (0.041 R)
• M41: 12,600,329 km (0.085 R)
• M42: 12,688,443 km (0.07 R)
• M43: 13,640,483 km (0.109 R)
• M44: 13,821,646 km (0.1 R)
• M45: 14,738,981 km (0.091 R)
• M46: 15,267,659 km (0.103 R)
• M47: 15,361,607 km (0.055 R)
• M48: 15,518,535 km (0.075 R)
• M49: 15,770,907 km (0.099 R)
• M50: 16,311,553 km (0.087 R)
• M51: 16,439,609 km (0.099 R)
• M52: 16,568,114 km (0.114 R)
• M53: 17,313,111 km (0.099 R)
• M54: 17,443,710 km (0.103 R)
• M55: 17,574,758 km (0.029 R)
• M56: 17,936,785 km (0.08 R)
• M57: 18,267,994 km (0.06 R)
• M58: 18,869,378 km (0.088 R)
• M59: 19,240,081 km (0.104 R)
• M60: 19,681,245 km (0.118 R)
• M61: 19,783,570 km (0.113 R)
• M62: 19,954,411 km (0.108 R)
• M63: 20,125,850 km (0.065 R)
• M64: 21,549,424 km (0.098 R)
• M65: 21,725,351 km (0.086 R)
• M66: 22,326,734 km (0.082 R)
• M67: 22,469,002 km (0.099 R)
• M68: 23,041,363 km (0.101 R)
• M69: 23,437,648 km (0.077 R)
• M70: 23,546,106 km (0.056 R)
• M71: 24,200,298 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.3

Radius: 14.3

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.67 AU - 4.63 AU

Year: 5546 Days

Day: 6.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,163,410 km

• M1: 198,367 km (0.113 R)
• M2: 290,220 km (0.089 R)
• M3: 414,536 km (0.098 R)
• M4: 566,228 km (0.107 R)
• M5: 741,108 km (0.064 R)
• M6: 869,164 km (0.095 R)
• M7: 1,005,597 km (0.081 R)
• M8: 1,162,525 km (0.115 R)
• M9: 1,461,272 km (0.069 R)
• M10: 1,756,279 km (0.06 R)
• M11: 1,963,921 km (0.095 R)
• M12: 2,164,232 km (0.067 R)
• M13: 2,420,494 km (0.075 R)
• M14: 2,602,405 km (0.111 R)
• M15: 2,962,786 km (0.07 R)
• M16: 3,962,548 km (0.107 R)
• M17: 4,317,694 km (0.119 R)
• M18: 4,519,651 km (0.11 R)
• M19: 4,891,102 km (0.119 R)
• M20: 5,510,587 km (0.083 R)
• M21: 6,177,644 km (0.084 R)
• M22: 6,291,338 km (0.076 R)
• M23: 6,451,707 km (0.028 R)
• M24: 6,567,047 km (0.114 R)
• M25: 6,659,948 km (0.044 R)
• M26: 6,799,971 km (0.11 R)
• M27: 6,893,919 km (0.113 R)
• M28: 7,636,672 km (0.115 R)
• M29: 7,906,397 km (0.095 R)
• M30: 8,632,545 km (0.105 R)
• M31: 8,913,640 km (0.1 R)
• M32: 9,458,774 km (0.115 R)
• M33: 9,722,216 km (0.06 R)
• M34: 10,391,367 km (0.067 R)
• M35: 10,772,692 km (0.088 R)
• M36: 11,465,031 km (0.116 R)
• M37: 11,717,702 km (0.047 R)
• M38: 12,747,384 km (0.116 R)
• M39: 12,921,815 km (0.104 R)
• M40: 13,155,637 km (0.103 R)
• M41: 13,332,013 km (0.095 R)
• M42: 13,627,618 km (0.111 R)
• M43: 13,925,318 km (0.115 R)
• M44: 14,255,331 km (0.081 R)
• M45: 14,406,275 km (0.052 R)
• M46: 14,527,300 km (0.099 R)
• M47: 14,618,405 km (0.041 R)
• M48: 14,770,546 km (0.082 R)
• M49: 15,261,077 km (0.108 R)
• M50: 15,663,495 km (0.084 R)
• M51: 16,163,751 km (0.082 R)
• M52: 16,415,823 km (0.097 R)
• M53: 16,828,264 km (0.069 R)
• M54: 16,955,871 km (0.062 R)
• M55: 17,211,983 km (0.062 R)
• M56: 17,501,604 km (0.059 R)
• M57: 18,085,934 km (0.097 R)
• M58: 18,249,444 km (0.091 R)
• M59: 18,347,730 km (0.065 R)
• M60: 19,307,101 km (0.07 R)
• M61: 19,474,202 km (0.084 R)
• M62: 20,012,006 km (0.07 R)
• M63: 20,622,964 km (0.049 R)
• M64: 20,965,094 km (0.115 R)
• M65: 21,654,890 km (0.111 R)
• M66: 22,177,136 km (0.066 R)
• M67: 22,387,172 km (0.114 R)
• M68: 22,809,337 km (0.069 R)
• M69: 23,092,227 km (0.117 R)
• M70: 23,947,926 km (0.106 R)
• M71: 24,055,487 km (0.064 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 18,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit