🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.71 AU - 0.81 AU

Year: 250 Days

Day: 38.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.97 AU - 1.41 AU

Year: 489 Days

Day: 12.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.68 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.69 AU - 2.65 AU

Year: 1204 Days

Day: 41.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,827,790 km

• M1: 74,500 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.5

Radius: 11.2

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.39 AU - 7.37 AU

Year: 6071 Days

Day: 12.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,827,790 km

• M1: 203,902 km (0.049 R)
• M2: 400,174 km (0.102 R)
• M3: 643,869 km (0.053 R)
• M4: 763,697 km (0.097 R)
• M5: 833,709 km (0.03 R)
• M6: 1,203,066 km (0.106 R)
• M7: 1,337,255 km (0.091 R)
• M8: 1,584,690 km (0.106 R)
• M9: 1,751,791 km (0.058 R)
• M10: 1,827,936 km (0.089 R)
• M11: 2,003,564 km (0.075 R)
• M12: 2,083,450 km (0.097 R)
• M13: 2,184,877 km (0.079 R)
• M14: 2,413,911 km (0.076 R)
• M15: 2,499,182 km (0.082 R)
• M16: 2,761,277 km (0.057 R)
• M17: 3,124,800 km (0.105 R)
• M18: 3,359,819 km (0.109 R)
• M19: 3,455,412 km (0.092 R)
• M20: 3,649,440 km (0.096 R)
• M21: 3,723,192 km (0.087 R)
• M22: 4,227,636 km (0.083 R)
• M23: 4,461,607 km (0.085 R)
• M24: 4,969,791 km (0.093 R)
• M25: 5,189,401 km (0.109 R)
• M26: 5,272,577 km (0.092 R)
• M27: 6,602,951 km (0.03 R)
• M28: 7,119,961 km (0.115 R)
• M29: 8,225,041 km (0.033 R)
• M30: 8,682,062 km (0.102 R)
• M31: 8,980,211 km (0.101 R)
• M32: 9,655,047 km (0.099 R)
• M33: 9,757,671 km (0.101 R)
• M34: 10,033,080 km (0.039 R)
• M35: 10,451,057 km (0.054 R)
• M36: 10,732,899 km (0.046 R)
• M37: 10,910,322 km (0.095 R)
• M38: 11,196,353 km (0.071 R)
• M39: 11,629,888 km (0.116 R)
• M40: 11,739,244 km (0.092 R)
• M41: 12,179,660 km (0.06 R)
• M42: 12,663,011 km (0.115 R)
• M43: 13,114,647 km (0.068 R)
• M44: 13,304,487 km (0.074 R)
• M45: 14,033,926 km (0.094 R)
• M46: 14,267,149 km (0.114 R)
• M47: 14,658,347 km (0.111 R)
• M48: 14,973,999 km (0.117 R)
• M49: 15,331,837 km (0.095 R)
• M50: 15,411,722 km (0.106 R)
• M51: 15,732,610 km (0.092 R)
• M52: 16,055,891 km (0.049 R)
• M53: 16,381,266 km (0.091 R)
• M54: 16,873,443 km (0.069 R)
• M55: 17,704,459 km (0.03 R)
• M56: 17,956,382 km (0.066 R)
• M57: 18,251,838 km (0.113 R)
• M58: 18,463,818 km (0.095 R)
• M59: 18,761,967 km (0.094 R)
• M60: 19,492,752 km (0.056 R)
• M61: 20,805,174 km (0.111 R)
• M62: 22,553,525 km (0.109 R)
• M63: 22,826,690 km (0.1 R)
• M64: 23,238,533 km (0.091 R)
• M65: 24,023,024 km (0.082 R)
• M66: 24,302,024 km (0.048 R)
• M67: 25,428,646 km (0.03 R)
• M68: 27,343,948 km (0.106 R)
• M69: 28,564,517 km (0.096 R)
• M70: 28,761,537 km (0.082 R)
• M71: 29,057,741 km (0.108 R)
• M72: 29,404,658 km (0.083 R)
• M73: 29,603,474 km (0.097 R)
• M74: 30,002,601 km (0.093 R)
• M75: 30,403,523 km (0.079 R)
• M76: 31,769,352 km (0.069 R)
• M77: 31,922,390 km (0.098 R)
• M78: 32,126,741 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240

Radius: 10.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.61 AU - 7.91 AU

Year: 6621 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 85.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,827,790 km

• M1: 254,167 km (0.079 R)
• M2: 457,620 km (0.052 R)
• M3: 642,224 km (0.088 R)
• M4: 852,558 km (0.084 R)
• M5: 1,256,921 km (0.092 R)
• M6: 1,367,025 km (0.114 R)
• M7: 1,509,293 km (0.116 R)
• M8: 1,656,796 km (0.119 R)
• M9: 1,982,022 km (0.086 R)
• M10: 2,111,275 km (0.093 R)
• M11: 2,603,751 km (0.045 R)
• M12: 2,745,869 km (0.092 R)
• M13: 3,397,816 km (0.071 R)
• M14: 3,494,905 km (0.053 R)
• M15: 3,811,604 km (0.081 R)
• M16: 4,055,299 km (0.062 R)
• M17: 4,137,728 km (0.079 R)
• M18: 4,409,397 km (0.059 R)
• M19: 4,970,240 km (0.095 R)
• M20: 5,169,654 km (0.044 R)
• M21: 5,236,673 km (0.051 R)
• M22: 5,576,410 km (0.067 R)
• M23: 5,691,301 km (0.099 R)
• M24: 5,993,639 km (0.101 R)
• M25: 6,325,148 km (0.099 R)
• M26: 6,517,381 km (0.116 R)
• M27: 6,614,171 km (0.055 R)
• M28: 6,687,025 km (0.108 R)
• M29: 6,833,780 km (0.08 R)
• M30: 7,055,784 km (0.108 R)
• M31: 7,205,082 km (0.07 R)
• M32: 7,506,971 km (0.087 R)
• M33: 8,782,143 km (0.11 R)
• M34: 8,862,477 km (0.07 R)
• M35: 9,104,676 km (0.05 R)
• M36: 9,513,228 km (0.042 R)
• M37: 9,761,261 km (0.105 R)
• M38: 10,011,538 km (0.106 R)
• M39: 10,151,412 km (0.119 R)
• M40: 10,263,910 km (0.095 R)
• M41: 10,603,647 km (0.03 R)
• M42: 11,004,569 km (0.077 R)
• M43: 11,703,640 km (0.081 R)
• M44: 12,147,945 km (0.033 R)
• M45: 12,991,977 km (0.029 R)
• M46: 13,236,569 km (0.071 R)
• M47: 13,421,023 km (0.088 R)
• M48: 13,513,624 km (0.088 R)
• M49: 14,927,474 km (0.087 R)
• M50: 15,087,394 km (0.067 R)
• M51: 17,352,904 km (0.105 R)
• M52: 17,723,757 km (0.074 R)
• M53: 18,439,134 km (0.119 R)
• M54: 18,576,465 km (0.081 R)
• M55: 19,687,379 km (0.09 R)
• M56: 19,792,696 km (0.11 R)
• M57: 19,933,318 km (0.096 R)
• M58: 20,215,609 km (0.057 R)
• M59: 20,712,723 km (0.118 R)
• M60: 21,827,825 km (0.117 R)
• M61: 22,228,149 km (0.109 R)
• M62: 22,557,564 km (0.044 R)
• M63: 22,631,016 km (0.107 R)
• M64: 22,814,872 km (0.043 R)
• M65: 23,110,178 km (0.113 R)
• M66: 23,891,229 km (0.1 R)
• M67: 24,718,804 km (0.05 R)
• M68: 24,870,347 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.6

Radius: 6.6

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.33 AU - 13.95 AU

Year: 16930 Days

Day: 23.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,827,790 km

• M1: 113,994 km (0.12 R)
• M2: 184,005 km (0.095 R)
• M3: 248,033 km (0.092 R)
• M4: 291,267 km (0.11 R)
• M5: 457,321 km (0.101 R)
• M6: 652,845 km (0.117 R)
• M7: 738,265 km (0.082 R)
• M8: 897,288 km (0.068 R)
• M9: 944,711 km (0.065 R)
• M10: 1,042,398 km (0.116 R)
• M11: 1,355,207 km (0.107 R)
• M12: 1,410,259 km (0.095 R)
• M13: 1,969,306 km (0.05 R)
• M14: 2,693,360 km (0.08 R)
• M15: 3,416,516 km (0.115 R)
• M16: 3,644,653 km (0.083 R)
• M17: 4,277,153 km (0.109 R)
• M18: 4,564,530 km (0.063 R)
• M19: 4,647,856 km (0.08 R)
• M20: 4,858,191 km (0.12 R)
• M21: 5,028,732 km (0.05 R)
• M22: 5,375,799 km (0.119 R)
• M23: 5,463,763 km (0.118 R)
• M24: 5,641,186 km (0.082 R)
• M25: 6,416,253 km (0.03 R)
• M26: 7,321,469 km (0.071 R)
• M27: 7,370,238 km (0.12 R)
• M28: 7,419,157 km (0.075 R)
• M29: 7,468,075 km (0.095 R)
• M30: 7,963,693 km (0.095 R)
• M31: 8,316,894 km (0.111 R)
• M32: 8,521,095 km (0.073 R)
• M33: 8,778,553 km (0.1 R)
• M34: 9,354,205 km (0.081 R)
• M35: 9,673,298 km (0.073 R)
• M36: 10,104,289 km (0.069 R)
• M37: 10,322,253 km (0.073 R)
• M38: 10,762,669 km (0.108 R)
• M39: 10,985,121 km (0.092 R)
• M40: 11,096,871 km (0.102 R)
• M41: 11,209,069 km (0.09 R)
• M42: 11,833,042 km (0.119 R)
• M43: 12,643,264 km (0.115 R)
• M44: 12,760,399 km (0.1 R)
• M45: 12,936,925 km (0.111 R)
• M46: 13,771,232 km (0.061 R)
• M47: 14,316,815 km (0.107 R)
• M48: 15,055,081 km (0.058 R)
• M49: 16,249,171 km (0.104 R)
• M50: 16,889,899 km (0.058 R)
• M51: 17,083,628 km (0.105 R)
• M52: 17,278,255 km (0.098 R)
• M53: 17,538,854 km (0.086 R)
• M54: 19,805,412 km (0.092 R)
• M55: 22,800,959 km (0.108 R)
• M56: 23,878,812 km (0.079 R)
• M57: 24,314,441 km (0.062 R)
• M58: 24,899,518 km (0.084 R)
• M59: 25,415,332 km (0.097 R)
• M60: 26,532,230 km (0.07 R)
• M61: 26,832,921 km (0.106 R)
• M62: 27,134,511 km (0.07 R)
• M63: 29,978,067 km (0.084 R)
• M64: 32,272,150 km (0.093 R)
• M65: 32,592,888 km (0.052 R)
• M66: 33,399,669 km (0.115 R)
• M67: 33,480,751 km (0.042 R)
• M68: 33,724,147 km (0.092 R)
• M69: 33,886,760 km (0.117 R)
• M70: 35,362,393 km (0.064 R)
• M71: 36,691,571 km (0.096 R)
• M72: 38,037,054 km (0.088 R)
• M73: 40,949,276 km (0.117 R)
• M74: 41,732,121 km (0.094 R)
• M75: 42,344,425 km (0.109 R)
• M76: 42,519,904 km (0.055 R)
• M77: 43,135,948 km (0.11 R)
• M78: 43,843,695 km (0.083 R)
• M79: 43,932,407 km (0.107 R)
• M80: 48,261,470 km (0.087 R)
• M81: 48,812,140 km (0.118 R)
• M82: 49,180,300 km (0.09 R)
• M83: 50,476,416 km (0.109 R)
• M84: 53,670,480 km (0.089 R)
• M85: 55,483,756 km (0.118 R)
• M86: 58,192,225 km (0.099 R)
• M87: 58,387,301 km (0.101 R)
• M88: 60,449,059 km (0.057 R)
• M89: 60,646,678 km (0.059 R)
• M90: 62,135,476 km (0.098 R)
• M91: 64,643,633 km (0.12 R)
• M92: 65,149,125 km (0.068 R)
• M93: 66,266,022 km (0.077 R)
• M94: 66,367,899 km (0.116 R)
• M95: 68,107,273 km (0.079 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: 514 - 12,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit