🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.4 AU - 0.62 AU

Year: 129 Days

Day: 36 Hours

Environment

Temp: 216 °C

Axial Tilt: 104.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,108,828 km

• M1: 94,995 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.75 AU - 1.91 AU

Year: 874 Days

Day: 47 Hours

Environment

Temp: -50 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,108,828 km

• M1: 107,860 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.68 AU - 2.72 AU

Year: 1567 Days

Day: 14.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,108,828 km

• M1: 134,339 km (0.094 R)
• M2: 910,004 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.95 AU - 4.91 AU

Year: 3292 Days

Day: 36.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164

Radius: 12.4

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.67 AU - 13.65 AU

Year: 13164 Days

Day: 12.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 83,108,828 km

• M1: 286,630 km (0.093 R)
• M2: 387,309 km (0.075 R)
• M3: 505,342 km (0.053 R)
• M4: 990,039 km (0.118 R)
• M5: 1,470,547 km (0.097 R)
• M6: 1,597,107 km (0.037 R)
• M7: 1,708,557 km (0.094 R)
• M8: 1,998,927 km (0.113 R)
• M9: 2,222,127 km (0.027 R)
• M10: 2,305,453 km (0.097 R)
• M11: 2,804,960 km (0.065 R)
• M12: 3,219,346 km (0.105 R)
• M13: 3,314,191 km (0.108 R)
• M14: 3,434,019 km (0.092 R)
• M15: 3,678,163 km (0.082 R)
• M16: 3,953,273 km (0.104 R)
• M17: 4,209,385 km (0.113 R)
• M18: 4,287,176 km (0.1 R)
• M19: 5,886,676 km (0.116 R)
• M20: 7,056,083 km (0.056 R)
• M21: 7,180,099 km (0.12 R)
• M22: 7,939,309 km (0.112 R)
• M23: 8,133,038 km (0.095 R)
• M24: 8,263,188 km (0.104 R)
• M25: 8,757,160 km (0.094 R)
• M26: 9,808,534 km (0.095 R)
• M27: 10,191,205 km (0.117 R)
• M28: 11,770,660 km (0.104 R)
• M29: 12,890,699 km (0.119 R)
• M30: 13,348,319 km (0.099 R)
• M31: 14,122,787 km (0.071 R)
• M32: 14,871,973 km (0.091 R)
• M33: 15,111,330 km (0.067 R)
• M34: 15,715,256 km (0.076 R)
• M35: 15,836,879 km (0.088 R)
• M36: 16,656,526 km (0.054 R)
• M37: 17,616,047 km (0.049 R)
• M38: 18,294,024 km (0.04 R)
• M39: 19,327,297 km (0.092 R)
• M40: 20,026,517 km (0.083 R)
• M41: 21,270,124 km (0.091 R)
• M42: 23,182,135 km (0.067 R)
• M43: 24,205,534 km (0.111 R)
• M44: 24,534,350 km (0.086 R)
• M45: 25,148,748 km (0.117 R)
• M46: 25,243,743 km (0.103 R)
• M47: 25,434,032 km (0.076 R)
• M48: 26,876,454 km (0.104 R)
• M49: 27,803,811 km (0.095 R)
• M50: 28,345,505 km (0.104 R)
• M51: 29,639,527 km (0.098 R)
• M52: 30,092,060 km (0.094 R)
• M53: 32,543,521 km (0.1 R)
• M54: 32,802,624 km (0.11 R)
• M55: 32,958,356 km (0.079 R)
• M56: 33,062,326 km (0.081 R)
• M57: 34,529,433 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34

Radius: 11.1

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 11.4 AU - 13.1 AU

Year: 15139 Days

Day: 14.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 83,108,828 km

• M1: 146,157 km (0.077 R)
• M2: 351,106 km (0.109 R)
• M3: 427,700 km (0.07 R)
• M4: 529,576 km (0.1 R)
• M5: 660,475 km (0.116 R)
• M6: 750,981 km (0.102 R)
• M7: 846,275 km (0.081 R)
• M8: 957,426 km (0.097 R)
• M9: 1,220,270 km (0.073 R)
• M10: 1,425,967 km (0.074 R)
• M11: 1,506,151 km (0.108 R)
• M12: 1,742,067 km (0.073 R)
• M13: 2,296,627 km (0.116 R)
• M14: 2,455,799 km (0.045 R)
• M15: 2,768,159 km (0.068 R)
• M16: 3,128,540 km (0.105 R)
• M17: 3,323,317 km (0.045 R)
• M18: 3,874,884 km (0.053 R)
• M19: 4,026,875 km (0.052 R)
• M20: 4,455,174 km (0.113 R)
• M21: 5,567,584 km (0.055 R)
• M22: 5,934,996 km (0.064 R)
• M23: 6,066,642 km (0.038 R)
• M24: 6,265,757 km (0.111 R)
• M25: 6,444,676 km (0.068 R)
• M26: 6,784,712 km (0.06 R)
• M27: 7,411,677 km (0.086 R)
• M28: 7,696,212 km (0.04 R)
• M29: 7,839,826 km (0.104 R)
• M30: 8,032,807 km (0.087 R)
• M31: 8,845,273 km (0.115 R)
• M32: 9,172,593 km (0.071 R)
• M33: 9,325,034 km (0.104 R)
• M34: 9,503,803 km (0.115 R)
• M35: 9,839,052 km (0.108 R)
• M36: 10,204,520 km (0.095 R)
• M37: 10,283,358 km (0.11 R)
• M38: 10,362,495 km (0.032 R)
• M39: 10,547,847 km (0.119 R)
• M40: 10,680,839 km (0.108 R)
• M41: 10,868,136 km (0.109 R)
• M42: 11,327,401 km (0.063 R)
• M43: 11,792,950 km (0.109 R)
• M44: 11,931,178 km (0.111 R)
• M45: 12,153,331 km (0.102 R)
• M46: 12,545,427 km (0.048 R)
• M47: 12,828,017 km (0.119 R)
• M48: 12,941,562 km (0.108 R)
• M49: 14,008,644 km (0.06 R)
• M50: 14,478,830 km (0.043 R)
• M51: 14,805,103 km (0.073 R)
• M52: 15,103,850 km (0.11 R)
• M53: 16,103,612 km (0.065 R)
• M54: 16,318,585 km (0.114 R)
• M55: 18,007,694 km (0.094 R)
• M56: 18,583,047 km (0.064 R)
• M57: 19,262,072 km (0.093 R)
• M58: 19,490,209 km (0.074 R)
• M59: 21,078,490 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.6

Radius: 6.4

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 15.83 AU - 17.29 AU

Year: 23795 Days

Day: 23.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,108,828 km

• M1: 202,705 km (0.033 R)
• M2: 388,356 km (0.112 R)
• M3: 489,634 km (0.107 R)
• M4: 719,117 km (0.099 R)
• M5: 898,784 km (0.105 R)
• M6: 1,239,418 km (0.102 R)
• M7: 1,923,230 km (0.08 R)
• M8: 2,029,146 km (0.093 R)
• M9: 2,472,554 km (0.114 R)
• M10: 3,359,968 km (0.115 R)
• M11: 3,749,072 km (0.079 R)
• M12: 4,061,433 km (0.105 R)
• M13: 4,289,869 km (0.116 R)
• M14: 4,569,467 km (0.029 R)
• M15: 5,000,010 km (0.115 R)
• M16: 5,048,629 km (0.099 R)
• M17: 5,097,398 km (0.114 R)
• M18: 5,244,752 km (0.089 R)
• M19: 5,950,704 km (0.075 R)
• M20: 6,054,076 km (0.109 R)
• M21: 7,174,265 km (0.086 R)
• M22: 7,842,668 km (0.063 R)
• M23: 8,530,669 km (0.081 R)
• M24: 9,297,807 km (0.088 R)
• M25: 10,025,451 km (0.117 R)
• M26: 10,897,158 km (0.1 R)
• M27: 11,342,211 km (0.07 R)
• M28: 12,184,148 km (0.075 R)
• M29: 12,315,495 km (0.098 R)
• M30: 12,579,685 km (0.095 R)
• M31: 13,180,620 km (0.064 R)
• M32: 13,247,939 km (0.119 R)
• M33: 14,828,590 km (0.077 R)
• M34: 15,179,995 km (0.103 R)
• M35: 15,321,365 km (0.108 R)
• M36: 16,978,012 km (0.114 R)
• M37: 19,914,169 km (0.083 R)
• M38: 21,163,312 km (0.107 R)
• M39: 21,400,424 km (0.091 R)
• M40: 21,638,285 km (0.1 R)
• M41: 22,679,486 km (0.076 R)
• M42: 24,147,639 km (0.095 R)
• M43: 25,143,513 km (0.079 R)
• M44: 29,699,516 km (0.093 R)
• M45: 29,787,778 km (0.106 R)
• M46: 30,231,037 km (0.029 R)
• M47: 33,210,279 km (0.118 R)
• M48: 33,485,688 km (0.095 R)
• M49: 34,316,555 km (0.106 R)
• M50: 34,595,106 km (0.093 R)
• M51: 34,688,006 km (0.106 R)
• M52: 34,874,256 km (0.112 R)
• M53: 35,904,536 km (0.087 R)
• M54: 36,470,614 km (0.045 R)
• M55: 37,230,123 km (0.12 R)
• M56: 38,186,801 km (0.115 R)
• M57: 38,764,548 km (0.109 R)
• M58: 39,054,619 km (0.086 R)
• M59: 39,442,376 km (0.084 R)
• M60: 40,908,136 km (0.115 R)
• M61: 41,203,293 km (0.035 R)
• M62: 42,391,399 km (0.092 R)
• M63: 42,590,514 km (0.107 R)
• M64: 42,789,928 km (0.104 R)
• M65: 43,189,803 km (0.084 R)
• M66: 44,295,630 km (0.092 R)
• M67: 46,432,337 km (0.107 R)
• M68: 46,740,359 km (0.084 R)
• M69: 47,668,314 km (0.112 R)
• M70: 48,186,521 km (0.096 R)
• M71: 49,647,494 km (0.105 R)
• M72: 50,805,531 km (0.115 R)
• M73: 54,116,581 km (0.08 R)
• M74: 54,982,304 km (0.106 R)
• M75: 55,852,664 km (0.083 R)
• M76: 56,070,928 km (0.082 R)
• M77: 56,837,168 km (0.089 R)
• M78: 57,386,641 km (0.093 R)
• M79: 57,717,102 km (0.073 R)
• M80: 59,601,886 km (0.1 R)
• M81: 59,824,936 km (0.057 R)
• M82: 60,271,935 km (0.077 R)
• M83: 60,607,932 km (0.094 R)
• M84: 64,115,703 km (0.106 R)
• M85: 66,182,547 km (0.082 R)
• M86: 66,992,170 km (0.028 R)
• M87: 69,675,507 km (0.087 R)
• M88: 73,227,859 km (0.117 R)
• M89: 76,960,176 km (0.11 R)
• M90: 77,202,973 km (0.115 R)
• M91: 78,055,232 km (0.082 R)
• M92: 78,910,483 km (0.091 R)
• M93: 80,877,097 km (0.114 R)
• M94: 81,247,651 km (0.087 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 19,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit