🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.68 AU - 0.94 AU

Year: 272 Days

Day: 15.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,421,189 km

• M1: 347,217 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.98 AU - 3.12 AU

Year: 1518 Days

Day: 40.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.6

Radius: 12.7

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.09 AU - 6.69 AU

Year: 4665 Days

Day: 9.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 95,421,189 km

• M1: 224,546 km (0.092 R)
• M2: 325,675 km (0.075 R)
• M3: 437,424 km (0.088 R)
• M4: 762,650 km (0.093 R)
• M5: 903,122 km (0.063 R)
• M6: 1,101,040 km (0.11 R)
• M7: 1,432,250 km (0.107 R)
• M8: 1,666,071 km (0.074 R)
• M9: 1,795,174 km (0.104 R)
• M10: 2,125,038 km (0.038 R)
• M11: 2,329,239 km (0.106 R)
• M12: 2,490,805 km (0.089 R)
• M13: 2,723,429 km (0.051 R)
• M14: 2,842,509 km (0.051 R)
• M15: 2,998,091 km (0.069 R)
• M16: 3,085,905 km (0.12 R)
• M17: 3,228,172 km (0.093 R)
• M18: 3,427,287 km (0.104 R)
• M19: 3,630,591 km (0.097 R)
• M20: 3,819,084 km (0.093 R)
• M21: 4,127,256 km (0.117 R)
• M22: 4,523,989 km (0.108 R)
• M23: 4,604,772 km (0.054 R)
• M24: 4,686,153 km (0.115 R)
• M25: 5,058,203 km (0.097 R)
• M26: 5,311,622 km (0.083 R)
• M27: 5,504,603 km (0.094 R)
• M28: 5,941,429 km (0.101 R)
• M29: 6,119,450 km (0.059 R)
• M30: 6,663,987 km (0.068 R)
• M31: 7,654,175 km (0.089 R)
• M32: 7,872,438 km (0.106 R)
• M33: 7,969,976 km (0.098 R)
• M34: 9,379,338 km (0.1 R)
• M35: 9,743,609 km (0.1 R)
• M36: 10,139,145 km (0.091 R)
• M37: 10,810,092 km (0.113 R)
• M38: 10,918,700 km (0.096 R)
• M39: 11,109,886 km (0.105 R)
• M40: 11,247,067 km (0.092 R)
• M41: 11,440,048 km (0.119 R)
• M42: 11,634,226 km (0.111 R)
• M43: 11,801,477 km (0.083 R)
• M44: 12,223,044 km (0.118 R)
• M45: 13,168,203 km (0.113 R)
• M46: 13,255,269 km (0.117 R)
• M47: 14,107,079 km (0.112 R)
• M48: 14,915,955 km (0.072 R)
• M49: 15,006,910 km (0.069 R)
• M50: 15,280,375 km (0.078 R)
• M51: 15,678,455 km (0.114 R)
• M52: 15,863,358 km (0.06 R)
• M53: 16,328,757 km (0.109 R)
• M54: 16,484,937 km (0.119 R)
• M55: 16,830,209 km (0.072 R)
• M56: 17,177,875 km (0.102 R)
• M57: 17,623,826 km (0.096 R)
• M58: 18,494,486 km (0.048 R)
• M59: 18,951,657 km (0.039 R)
• M60: 19,115,766 km (0.04 R)
• M61: 19,214,500 km (0.069 R)
• M62: 19,412,418 km (0.115 R)
• M63: 19,644,145 km (0.046 R)
• M64: 19,976,851 km (0.114 R)
• M65: 20,783,034 km (0.094 R)
• M66: 20,952,229 km (0.08 R)
• M67: 21,190,090 km (0.057 R)
• M68: 21,360,482 km (0.113 R)
• M69: 21,874,350 km (0.047 R)
• M70: 22,081,095 km (0.103 R)
• M71: 22,184,616 km (0.044 R)
• M72: 22,879,498 km (0.117 R)
• M73: 23,299,868 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.6

Radius: 3.2

Gravity: 56.41 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 12.56 AU - 12.68 AU

Year: 16713 Days

Day: 18.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,421,189 km

• M1: 94,247 km (0.075 R)
• M2: 247,734 km (0.074 R)
• M3: 953,238 km (0.088 R)
• M4: 1,296,864 km (0.069 R)
• M5: 1,675,347 km (0.093 R)
• M6: 2,085,544 km (0.097 R)
• M7: 2,208,214 km (0.083 R)
• M8: 3,271,705 km (0.086 R)
• M9: 3,522,431 km (0.101 R)
• M10: 3,595,286 km (0.101 R)
• M11: 3,929,038 km (0.119 R)
• M12: 4,350,306 km (0.114 R)
• M13: 4,389,351 km (0.065 R)
• M14: 4,906,960 km (0.098 R)
• M15: 5,401,680 km (0.059 R)
• M16: 5,612,613 km (0.036 R)
• M17: 6,796,680 km (0.093 R)
• M18: 7,486,625 km (0.114 R)
• M19: 7,958,756 km (0.079 R)
• M20: 8,391,992 km (0.034 R)
• M21: 8,635,986 km (0.118 R)
• M22: 8,832,857 km (0.108 R)
• M23: 8,882,224 km (0.09 R)
• M24: 9,381,731 km (0.088 R)
• M25: 9,685,864 km (0.095 R)
• M26: 9,736,727 km (0.118 R)
• M27: 9,941,676 km (0.074 R)
• M28: 10,044,599 km (0.081 R)
• M29: 10,096,211 km (0.117 R)
• M30: 10,147,972 km (0.118 R)
• M31: 11,200,393 km (0.055 R)
• M32: 11,739,543 km (0.077 R)
• M33: 11,902,904 km (0.094 R)
• M34: 12,012,260 km (0.072 R)
• M35: 12,121,915 km (0.095 R)
• M36: 12,842,828 km (0.032 R)
• M37: 13,406,812 km (0.074 R)
• M38: 13,978,724 km (0.071 R)
• M39: 14,792,836 km (0.054 R)
• M40: 15,922,150 km (0.098 R)
• M41: 16,833,052 km (0.09 R)
• M42: 17,078,691 km (0.094 R)
• M43: 17,325,677 km (0.11 R)
• M44: 17,823,090 km (0.111 R)
• M45: 18,895,557 km (0.071 R)
• M46: 19,729,715 km (0.113 R)
• M47: 21,900,530 km (0.118 R)
• M48: 23,116,013 km (0.102 R)
• M49: 23,184,229 km (0.109 R)
• M50: 24,980,002 km (0.062 R)
• M51: 25,120,026 km (0.046 R)
• M52: 25,612,053 km (0.066 R)
• M53: 27,756,239 km (0.077 R)
• M54: 29,512,668 km (0.051 R)
• M55: 29,957,273 km (0.083 R)
• M56: 31,909,675 km (0.041 R)
• M57: 32,977,953 km (0.095 R)
• M58: 34,368,465 km (0.098 R)
• M59: 34,446,256 km (0.041 R)
• M60: 36,014,790 km (0.112 R)
• M61: 37,847,214 km (0.095 R)
• M62: 38,572,465 km (0.114 R)
• M63: 40,446,627 km (0.089 R)
• M64: 41,022,878 km (0.06 R)
• M65: 41,105,456 km (0.107 R)
• M66: 43,439,033 km (0.115 R)
• M67: 44,198,093 km (0.099 R)
• M68: 44,452,259 km (0.05 R)
• M69: 45,046,761 km (0.104 R)
• M70: 45,473,115 km (0.106 R)
• M71: 45,815,096 km (0.11 R)
• M72: 46,158,124 km (0.082 R)
• M73: 46,673,937 km (0.116 R)
• M74: 47,278,313 km (0.086 R)
• M75: 47,451,397 km (0.047 R)
• M76: 47,538,164 km (0.094 R)
• M77: 48,146,130 km (0.059 R)
• M78: 48,233,196 km (0.117 R)
• M79: 48,756,639 km (0.113 R)
• M80: 49,457,654 km (0.062 R)
• M81: 50,426,899 km (0.072 R)
• M82: 50,515,311 km (0.074 R)
• M83: 52,026,399 km (0.071 R)
• M84: 52,832,433 km (0.102 R)
• M85: 54,094,291 km (0.078 R)
• M86: 54,638,229 km (0.043 R)
• M87: 55,914,299 km (0.067 R)
• M88: 56,005,852 km (0.092 R)
• M89: 56,280,664 km (0.086 R)
• M90: 56,372,367 km (0.091 R)
• M91: 56,739,780 km (0.092 R)
• M92: 57,292,394 km (0.068 R)
• M93: 59,147,109 km (0.077 R)
• M94: 60,457,137 km (0.036 R)
• M95: 62,915,180 km (0.047 R)
• M96: 63,105,618 km (0.082 R)
• M97: 63,200,912 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.8

Radius: 5.7

Gravity: 30.4 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 13.11 AU - 18.47 AU

Year: 23390 Days

Day: 22 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,421,189 km

• M1: 104,569 km (0.043 R)
• M2: 282,291 km (0.104 R)
• M3: 833,709 km (0.101 R)
• M4: 1,105,079 km (0.115 R)
• M5: 1,201,570 km (0.083 R)
• M6: 2,268,951 km (0.085 R)
• M7: 2,688,423 km (0.085 R)
• M8: 3,644,803 km (0.07 R)
• M9: 3,837,933 km (0.108 R)
• M10: 4,284,782 km (0.073 R)
• M11: 5,390,161 km (0.114 R)
• M12: 5,444,914 km (0.112 R)
• M13: 5,554,868 km (0.083 R)
• M14: 5,889,519 km (0.067 R)
• M15: 5,945,917 km (0.087 R)
• M16: 6,230,602 km (0.112 R)
• M17: 6,636,610 km (0.083 R)
• M18: 7,352,586 km (0.099 R)
• M19: 7,781,483 km (0.111 R)
• M20: 8,281,439 km (0.116 R)
• M21: 8,344,719 km (0.067 R)
• M22: 8,663,362 km (0.116 R)
• M23: 8,727,540 km (0.073 R)
• M24: 9,312,467 km (0.081 R)
• M25: 9,776,071 km (0.113 R)
• M26: 10,863,947 km (0.103 R)
• M27: 11,351,935 km (0.089 R)
• M28: 12,132,986 km (0.101 R)
• M29: 13,152,046 km (0.03 R)
• M30: 13,522,600 km (0.1 R)
• M31: 13,671,749 km (0.067 R)
• M32: 13,746,548 km (0.092 R)
• M33: 14,273,881 km (0.112 R)
• M34: 14,578,312 km (0.079 R)
• M35: 14,884,839 km (0.093 R)
• M36: 16,528,470 km (0.061 R)
• M37: 17,250,280 km (0.11 R)
• M38: 18,311,079 km (0.111 R)
• M39: 21,704,856 km (0.115 R)
• M40: 22,406,470 km (0.112 R)
• M41: 22,582,995 km (0.102 R)
• M42: 23,293,884 km (0.107 R)
• M43: 23,741,930 km (0.037 R)
• M44: 23,831,838 km (0.108 R)
• M45: 24,646,548 km (0.049 R)
• M46: 27,144,534 km (0.074 R)
• M47: 29,431,735 km (0.114 R)
• M48: 30,696,286 km (0.029 R)
• M49: 31,088,831 km (0.106 R)
• M50: 31,978,340 km (0.083 R)
• M51: 32,376,420 km (0.076 R)
• M52: 33,076,837 km (0.115 R)
• M53: 34,187,601 km (0.109 R)
• M54: 35,310,633 km (0.1 R)
• M55: 36,653,423 km (0.099 R)
• M56: 37,697,467 km (0.109 R)
• M57: 39,708,212 km (0.048 R)
• M58: 40,565,258 km (0.099 R)
• M59: 42,624,921 km (0.071 R)
• M60: 45,274,898 km (0.094 R)
• M61: 45,721,747 km (0.058 R)
• M62: 45,945,695 km (0.077 R)
• M63: 46,170,092 km (0.082 R)
• M64: 46,282,290 km (0.116 R)
• M65: 46,732,430 km (0.096 R)
• M66: 47,977,683 km (0.102 R)
• M67: 52,128,874 km (0.112 R)
• M68: 52,714,400 km (0.105 R)
• M69: 54,010,366 km (0.11 R)
• M70: 55,913,999 km (0.103 R)
• M71: 56,994,395 km (0.088 R)
• M72: 57,839,474 km (0.066 R)
• M73: 61,631,480 km (0.09 R)
• M74: 61,878,915 km (0.076 R)
• M75: 63,370,256 km (0.098 R)
• M76: 65,629,334 km (0.106 R)
• M77: 67,404,462 km (0.06 R)
• M78: 67,659,377 km (0.047 R)
• M79: 68,042,348 km (0.12 R)
• M80: 69,195,448 km (0.067 R)
• M81: 69,581,261 km (0.094 R)
• M82: 70,872,440 km (0.113 R)
• M83: 73,740,830 km (0.119 R)
• M84: 74,661,455 km (0.057 R)
• M85: 74,793,251 km (0.073 R)
• M86: 76,381,082 km (0.08 R)
• M87: 79,859,682 km (0.096 R)
• M88: 81,618,055 km (0.042 R)
• M89: 82,979,545 km (0.103 R)
• M90: 84,074,003 km (0.091 R)
• M91: 86,831,092 km (0.111 R)
• M92: 88,499,557 km (0.083 R)
• M93: 89,897,998 km (0.115 R)
• M94: 95,135,270 km (0.074 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 19,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit