🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.73 AU - 0.81 AU

Year: 237 Days

Day: 33 Hours

Environment

Temp: 121 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,681,922 km

• M1: 170,242 km (0.09 R)
• M2: 370,554 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.26 AU - 3.12 AU

Year: 1551 Days

Day: 30.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.7

Radius: 8.8

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.84 AU - 7.6 AU

Year: 6818 Days

Day: 8.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 84,681,922 km

• M1: 110,254 km (0.104 R)
• M2: 201,508 km (0.073 R)
• M3: 292,763 km (0.104 R)
• M4: 369,806 km (0.119 R)
• M5: 822,938 km (0.027 R)
• M6: 892,351 km (0.038 R)
• M7: 1,024,895 km (0.081 R)
• M8: 1,164,320 km (0.1 R)
• M9: 1,476,381 km (0.102 R)
• M10: 1,590,973 km (0.08 R)
• M11: 1,829,432 km (0.106 R)
• M12: 2,474,798 km (0.104 R)
• M13: 2,577,422 km (0.1 R)
• M14: 2,858,067 km (0.106 R)
• M15: 3,316,136 km (0.105 R)
• M16: 3,410,532 km (0.067 R)
• M17: 3,797,093 km (0.118 R)
• M18: 3,895,977 km (0.109 R)
• M19: 3,975,713 km (0.056 R)
• M20: 4,035,851 km (0.101 R)
• M21: 4,802,540 km (0.032 R)
• M22: 5,479,172 km (0.045 R)
• M23: 5,771,785 km (0.119 R)
• M24: 6,680,143 km (0.06 R)
• M25: 6,775,886 km (0.088 R)
• M26: 7,557,684 km (0.093 R)
• M27: 7,833,094 km (0.068 R)
• M28: 7,934,073 km (0.053 R)
• M29: 8,471,279 km (0.052 R)
• M30: 8,548,920 km (0.059 R)
• M31: 8,783,489 km (0.12 R)
• M32: 9,073,111 km (0.107 R)
• M33: 9,580,696 km (0.116 R)
• M34: 10,042,655 km (0.063 R)
• M35: 10,152,310 km (0.085 R)
• M36: 10,456,293 km (0.035 R)
• M37: 10,567,444 km (0.104 R)
• M38: 11,016,537 km (0.082 R)
• M39: 11,300,174 km (0.084 R)
• M40: 12,224,540 km (0.098 R)
• M41: 12,547,821 km (0.105 R)
• M42: 12,666,153 km (0.068 R)
• M43: 14,144,778 km (0.073 R)
• M44: 14,206,412 km (0.113 R)
• M45: 14,670,465 km (0.102 R)
• M46: 14,763,963 km (0.109 R)
• M47: 15,108,338 km (0.093 R)
• M48: 15,455,255 km (0.041 R)
• M49: 15,964,636 km (0.102 R)
• M50: 16,092,841 km (0.103 R)
• M51: 16,221,346 km (0.116 R)
• M52: 16,674,029 km (0.086 R)
• M53: 16,771,567 km (0.056 R)
• M54: 17,065,377 km (0.109 R)
• M55: 17,360,833 km (0.096 R)
• M56: 17,525,690 km (0.053 R)
• M57: 17,956,681 km (0.119 R)
• M58: 18,156,843 km (0.111 R)
• M59: 19,441,739 km (0.11 R)
• M60: 19,887,990 km (0.054 R)
• M61: 20,581,077 km (0.08 R)
• M62: 20,685,795 km (0.113 R)
• M63: 20,895,531 km (0.103 R)
• M64: 22,455,837 km (0.085 R)
• M65: 22,599,601 km (0.071 R)
• M66: 22,707,610 km (0.114 R)
• M67: 23,468,316 km (0.063 R)
• M68: 23,760,181 km (0.108 R)
• M69: 24,090,194 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.4

Radius: 7.5

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 16.13 AU - 21.91 AU

Year: 29154 Days

Day: 19.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,681,922 km

• M1: 100,829 km (0.099 R)
• M2: 407,804 km (0.057 R)
• M3: 1,900,641 km (0.12 R)
• M4: 1,971,550 km (0.099 R)
• M5: 2,339,262 km (0.116 R)
• M6: 2,889,483 km (0.115 R)
• M7: 3,609,497 km (0.1 R)
• M8: 3,831,650 km (0.083 R)
• M9: 4,860,734 km (0.093 R)
• M10: 6,606,990 km (0.099 R)
• M11: 6,715,299 km (0.034 R)
• M12: 6,769,603 km (0.083 R)
• M13: 7,772,956 km (0.089 R)
• M14: 10,038,765 km (0.101 R)
• M15: 11,829,152 km (0.098 R)
• M16: 12,559,040 km (0.099 R)
• M17: 13,235,223 km (0.062 R)
• M18: 13,784,696 km (0.109 R)
• M19: 15,693,415 km (0.084 R)
• M20: 16,863,121 km (0.103 R)
• M21: 17,608,417 km (0.113 R)
• M22: 18,136,498 km (0.104 R)
• M23: 18,288,340 km (0.114 R)
• M24: 18,516,925 km (0.085 R)
• M25: 18,746,408 km (0.109 R)
• M26: 19,208,217 km (0.103 R)
• M27: 19,285,559 km (0.034 R)
• M28: 19,595,975 km (0.083 R)
• M29: 20,853,943 km (0.107 R)
• M30: 21,252,472 km (0.108 R)
• M31: 21,814,511 km (0.114 R)
• M32: 21,895,144 km (0.118 R)
• M33: 22,544,399 km (0.108 R)
• M34: 22,625,930 km (0.105 R)
• M35: 23,282,216 km (0.055 R)
• M36: 23,861,608 km (0.061 R)
• M37: 25,034,456 km (0.107 R)
• M38: 26,054,713 km (0.108 R)
• M39: 26,569,928 km (0.116 R)
• M40: 28,487,623 km (0.084 R)
• M41: 30,630,164 km (0.045 R)
• M42: 33,194,421 km (0.06 R)
• M43: 33,380,222 km (0.089 R)
• M44: 33,473,272 km (0.074 R)
• M45: 34,973,289 km (0.068 R)
• M46: 36,017,333 km (0.092 R)
• M47: 36,782,975 km (0.088 R)
• M48: 38,135,788 km (0.103 R)
• M49: 39,406,473 km (0.041 R)
• M50: 41,188,782 km (0.086 R)
• M51: 41,388,495 km (0.085 R)
• M52: 41,989,430 km (0.083 R)
• M53: 42,795,014 km (0.025 R)
• M54: 43,809,288 km (0.051 R)
• M55: 45,551,654 km (0.08 R)
• M56: 45,964,993 km (0.069 R)
• M57: 46,379,379 km (0.071 R)
• M58: 48,892,324 km (0.104 R)
• M59: 49,846,160 km (0.114 R)
• M60: 51,556,662 km (0.103 R)
• M61: 51,771,934 km (0.103 R)
• M62: 53,940,055 km (0.095 R)
• M63: 55,035,261 km (0.097 R)
• M64: 55,145,066 km (0.1 R)
• M65: 55,695,886 km (0.117 R)
• M66: 55,806,139 km (0.047 R)
• M67: 56,027,095 km (0.062 R)
• M68: 57,024,913 km (0.094 R)
• M69: 58,140,464 km (0.086 R)
• M70: 58,813,356 km (0.073 R)
• M71: 59,375,993 km (0.079 R)
• M72: 59,714,384 km (0.105 R)
• M73: 60,166,618 km (0.088 R)
• M74: 61,644,196 km (0.079 R)
• M75: 62,444,844 km (0.108 R)
• M76: 64,287,591 km (0.108 R)
• M77: 65,914,767 km (0.055 R)
• M78: 66,850,651 km (0.068 R)
• M79: 67,202,655 km (0.076 R)
• M80: 67,790,873 km (0.103 R)
• M81: 68,380,738 km (0.099 R)
• M82: 68,735,434 km (0.094 R)
• M83: 72,798,363 km (0.087 R)
• M84: 73,160,539 km (0.069 R)
• M85: 74,129,335 km (0.113 R)
• M86: 74,372,282 km (0.089 R)
• M87: 74,493,756 km (0.088 R)
• M88: 76,815,515 km (0.111 R)
• M89: 78,417,708 km (0.06 R)
• M90: 78,665,292 km (0.092 R)
• M91: 80,280,052 km (0.084 R)
• M92: 80,654,346 km (0.102 R)
• M93: 81,905,881 km (0.114 R)
• M94: 83,037,888 km (0.089 R)
• M95: 83,542,482 km (0.026 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 12,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit