🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.07 AU - 1.33 AU

Year: 485 Days

Day: 20.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.37 AU - 2.39 AU

Year: 1355 Days

Day: 40.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.9

Radius: 8.8

Gravity: 10.92 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.78 AU - 6 AU

Year: 3990 Days

Day: 5.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,212,890 km

• M1: 212,728 km (0.087 R)
• M2: 268,379 km (0.11 R)
• M3: 429,196 km (0.058 R)
• M4: 580,141 km (0.116 R)
• M5: 714,180 km (0.117 R)
• M6: 846,574 km (0.094 R)
• M7: 909,555 km (0.08 R)
• M8: 1,532,630 km (0.103 R)
• M9: 1,674,000 km (0.064 R)
• M10: 1,738,327 km (0.082 R)
• M11: 2,264,912 km (0.119 R)
• M12: 2,390,424 km (0.108 R)
• M13: 2,555,281 km (0.038 R)
• M14: 2,935,110 km (0.054 R)
• M15: 3,052,545 km (0.105 R)
• M16: 3,272,005 km (0.111 R)
• M17: 3,353,087 km (0.116 R)
• M18: 3,475,907 km (0.095 R)
• M19: 3,663,053 km (0.094 R)
• M20: 3,875,034 km (0.084 R)
• M21: 4,534,760 km (0.089 R)
• M22: 4,739,560 km (0.081 R)
• M23: 5,087,524 km (0.101 R)
• M24: 5,229,194 km (0.109 R)
• M25: 5,300,402 km (0.093 R)
• M26: 5,564,592 km (0.092 R)
• M27: 5,759,368 km (0.1 R)
• M28: 5,981,222 km (0.093 R)
• M29: 6,205,918 km (0.04 R)
• M30: 6,332,029 km (0.085 R)
• M31: 6,689,418 km (0.077 R)
• M32: 8,101,473 km (0.044 R)
• M33: 8,377,930 km (0.105 R)
• M34: 8,629,553 km (0.075 R)
• M35: 8,997,265 km (0.076 R)
• M36: 9,631,261 km (0.119 R)
• M37: 9,983,264 km (0.103 R)
• M38: 10,579,113 km (0.087 R)
• M39: 10,729,907 km (0.033 R)
• M40: 10,820,713 km (0.077 R)
• M41: 11,033,591 km (0.072 R)
• M42: 11,867,749 km (0.119 R)
• M43: 12,276,600 km (0.044 R)
• M44: 12,850,457 km (0.077 R)
• M45: 12,946,948 km (0.104 R)
• M46: 13,891,957 km (0.111 R)
• M47: 14,123,385 km (0.032 R)
• M48: 15,197,648 km (0.059 R)
• M49: 15,333,782 km (0.11 R)
• M50: 15,504,623 km (0.086 R)
• M51: 15,847,950 km (0.054 R)
• M52: 17,069,416 km (0.113 R)
• M53: 17,175,631 km (0.104 R)
• M54: 17,602,284 km (0.075 R)
• M55: 18,140,387 km (0.118 R)
• M56: 18,647,674 km (0.102 R)
• M57: 18,793,382 km (0.064 R)
• M58: 18,939,539 km (0.116 R)
• M59: 19,898,761 km (0.111 R)
• M60: 20,159,809 km (0.078 R)
• M61: 20,647,498 km (0.1 R)
• M62: 20,835,991 km (0.106 R)
• M63: 20,949,387 km (0.109 R)
• M64: 21,941,071 km (0.09 R)
• M65: 22,018,114 km (0.102 R)
• M66: 22,597,806 km (0.098 R)
• M67: 23,339,362 km (0.043 R)
• M68: 23,496,440 km (0.111 R)
• M69: 23,890,780 km (0.114 R)
• M70: 24,406,893 km (0.098 R)
• M71: 24,486,479 km (0.071 R)
• M72: 24,566,364 km (0.09 R)
• M73: 24,646,249 km (0.114 R)
• M74: 24,926,446 km (0.091 R)
• M75: 26,139,535 km (0.095 R)
• M76: 27,123,889 km (0.11 R)
• M77: 27,496,089 km (0.094 R)
• M78: 27,745,169 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.2

Radius: 6.9

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14.71 AU - 16.59 AU

Year: 22843 Days

Day: 22.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,212,890 km

• M1: 133,740 km (0.042 R)
• M2: 274,961 km (0.104 R)
• M3: 366,216 km (0.03 R)
• M4: 450,888 km (0.09 R)
• M5: 661,522 km (0.118 R)
• M6: 2,013,737 km (0.105 R)
• M7: 2,264,912 km (0.079 R)
• M8: 2,559,620 km (0.112 R)
• M9: 3,006,768 km (0.11 R)
• M10: 4,447,545 km (0.097 R)
• M11: 4,774,566 km (0.075 R)
• M12: 4,899,330 km (0.107 R)
• M13: 6,158,944 km (0.04 R)
• M14: 6,661,743 km (0.075 R)
• M15: 6,847,843 km (0.078 R)
• M16: 6,988,614 km (0.114 R)
• M17: 8,699,715 km (0.061 R)
• M18: 9,366,771 km (0.102 R)
• M19: 9,627,670 km (0.087 R)
• M20: 9,732,688 km (0.076 R)
• M21: 10,478,583 km (0.053 R)
• M22: 11,855,930 km (0.111 R)
• M23: 12,138,222 km (0.115 R)
• M24: 12,251,766 km (0.114 R)
• M25: 13,230,884 km (0.082 R)
• M26: 13,289,228 km (0.094 R)
• M27: 14,776,380 km (0.091 R)
• M28: 15,019,177 km (0.105 R)
• M29: 15,080,213 km (0.051 R)
• M30: 15,385,991 km (0.111 R)
• M31: 16,128,146 km (0.086 R)
• M32: 16,755,560 km (0.071 R)
• M33: 17,072,259 km (0.104 R)
• M34: 17,840,444 km (0.086 R)
• M35: 18,554,474 km (0.054 R)
• M36: 19,211,658 km (0.101 R)
• M37: 20,077,530 km (0.116 R)
• M38: 20,752,067 km (0.088 R)
• M39: 21,024,036 km (0.087 R)
• M40: 22,054,167 km (0.074 R)
• M41: 22,262,258 km (0.101 R)
• M42: 23,100,754 km (0.091 R)
• M43: 23,736,395 km (0.112 R)
• M44: 24,952,775 km (0.101 R)
• M45: 25,169,543 km (0.111 R)
• M46: 25,314,353 km (0.047 R)
• M47: 25,823,584 km (0.046 R)
• M48: 27,148,274 km (0.082 R)
• M49: 27,222,624 km (0.055 R)
• M50: 27,893,869 km (0.032 R)
• M51: 28,193,963 km (0.118 R)
• M52: 29,100,675 km (0.046 R)
• M53: 31,877,511 km (0.103 R)
• M54: 32,269,757 km (0.098 R)
• M55: 33,695,424 km (0.093 R)
• M56: 33,934,931 km (0.042 R)
• M57: 37,513,461 km (0.078 R)
• M58: 38,010,575 km (0.11 R)
• M59: 38,176,778 km (0.119 R)
• M60: 38,509,933 km (0.049 R)
• M61: 39,347,082 km (0.103 R)
• M62: 41,637,127 km (0.059 R)
• M63: 41,808,416 km (0.104 R)
• M64: 42,409,949 km (0.059 R)
• M65: 43,969,956 km (0.098 R)
• M66: 44,844,804 km (0.08 R)
• M67: 45,196,210 km (0.11 R)
• M68: 45,284,323 km (0.052 R)
• M69: 45,548,662 km (0.082 R)
• M70: 45,725,188 km (0.039 R)
• M71: 45,902,012 km (0.105 R)
• M72: 46,344,972 km (0.096 R)
• M73: 47,235,079 km (0.103 R)
• M74: 47,413,848 km (0.085 R)
• M75: 47,503,308 km (0.103 R)
• M76: 48,671,069 km (0.118 R)
• M77: 50,577,395 km (0.1 R)
• M78: 51,493,831 km (0.102 R)
• M79: 51,769,690 km (0.118 R)
• M80: 53,435,911 km (0.092 R)
• M81: 53,622,160 km (0.117 R)
• M82: 54,462,750 km (0.086 R)
• M83: 56,157,096 km (0.077 R)
• M84: 56,441,182 km (0.115 R)
• M85: 56,630,723 km (0.082 R)
• M86: 57,010,701 km (0.088 R)
• M87: 58,730,778 km (0.106 R)
• M88: 59,211,585 km (0.039 R)
• M89: 59,500,758 km (0.057 R)
• M90: 63,105,019 km (0.09 R)
• M91: 63,794,815 km (0.115 R)
• M92: 64,190,053 km (0.06 R)
• M93: 64,487,154 km (0.073 R)
• M94: 66,578,832 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.2

Radius: 4.5

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.41 AU - 19.39 AU

Year: 29121 Days

Day: 15.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,212,890 km

• M1: 78,389 km (0.045 R)
• M2: 111,450 km (0.103 R)
• M3: 144,362 km (0.039 R)
• M4: 455,825 km (0.073 R)
• M5: 578,345 km (0.12 R)
• M6: 660,325 km (0.119 R)
• M7: 711,338 km (0.097 R)
• M8: 909,854 km (0.113 R)
• M9: 1,270,535 km (0.085 R)
• M10: 1,334,563 km (0.1 R)
• M11: 1,377,946 km (0.112 R)
• M12: 1,443,769 km (0.115 R)
• M13: 2,082,851 km (0.052 R)
• M14: 2,313,232 km (0.076 R)
• M15: 2,551,541 km (0.117 R)
• M16: 2,853,579 km (0.09 R)
• M17: 2,937,953 km (0.12 R)
• M18: 3,641,960 km (0.094 R)
• M19: 4,363,321 km (0.09 R)
• M20: 4,789,974 km (0.075 R)
• M21: 5,298,757 km (0.099 R)
• M22: 5,506,997 km (0.109 R)
• M23: 6,737,290 km (0.107 R)
• M24: 7,038,580 km (0.106 R)
• M25: 7,344,358 km (0.113 R)
• M26: 7,460,296 km (0.1 R)
• M27: 8,008,572 km (0.067 R)
• M28: 8,247,480 km (0.08 R)
• M29: 8,287,572 km (0.092 R)
• M30: 8,610,405 km (0.068 R)
• M31: 9,019,555 km (0.049 R)
• M32: 9,519,062 km (0.051 R)
• M33: 9,899,489 km (0.119 R)
• M34: 10,544,705 km (0.074 R)
• M35: 10,850,334 km (0.106 R)
• M36: 11,026,410 km (0.088 R)
• M37: 11,203,235 km (0.111 R)
• M38: 11,336,676 km (0.091 R)
• M39: 11,649,785 km (0.091 R)
• M40: 11,694,664 km (0.048 R)
• M41: 12,011,063 km (0.061 R)
• M42: 12,193,124 km (0.07 R)
• M43: 12,422,009 km (0.066 R)
• M44: 12,606,164 km (0.105 R)
• M45: 13,587,376 km (0.067 R)
• M46: 13,682,221 km (0.113 R)
• M47: 14,351,373 km (0.114 R)
• M48: 15,129,281 km (0.075 R)
• M49: 15,178,350 km (0.111 R)
• M50: 15,572,839 km (0.114 R)
• M51: 16,928,944 km (0.111 R)
• M52: 17,081,982 km (0.109 R)
• M53: 18,165,819 km (0.115 R)
• M54: 18,479,526 km (0.093 R)
• M55: 19,165,432 km (0.101 R)
• M56: 19,913,421 km (0.097 R)
• M57: 20,291,006 km (0.04 R)
• M58: 20,453,470 km (0.071 R)
• M59: 20,834,346 km (0.1 R)
• M60: 21,382,622 km (0.103 R)
• M61: 22,213,788 km (0.089 R)
• M62: 23,508,707 km (0.064 R)
• M63: 25,701,213 km (0.051 R)
• M64: 26,821,701 km (0.103 R)
• M65: 27,000,022 km (0.107 R)
• M66: 27,059,562 km (0.116 R)
• M67: 27,358,010 km (0.051 R)
• M68: 29,048,915 km (0.12 R)
• M69: 29,109,950 km (0.104 R)
• M70: 29,845,523 km (0.042 R)
• M71: 30,215,479 km (0.112 R)
• M72: 32,025,463 km (0.109 R)
• M73: 32,784,673 km (0.106 R)
• M74: 33,357,782 km (0.117 R)
• M75: 33,934,482 km (0.119 R)
• M76: 35,032,381 km (0.091 R)
• M77: 37,861,276 km (0.071 R)
• M78: 38,128,159 km (0.081 R)
• M79: 38,328,770 km (0.039 R)
• M80: 38,865,228 km (0.03 R)
• M81: 39,134,504 km (0.111 R)
• M82: 39,404,229 km (0.109 R)
• M83: 39,607,083 km (0.086 R)
• M84: 39,945,773 km (0.078 R)
• M85: 40,421,494 km (0.073 R)
• M86: 41,241,590 km (0.104 R)
• M87: 42,205,299 km (0.101 R)
• M88: 42,828,674 km (0.103 R)
• M89: 44,505,965 km (0.118 R)
• M90: 44,928,579 km (0.114 R)
• M91: 45,494,208 km (0.084 R)
• M92: 47,852,170 km (0.058 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 15,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit