🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.52 AU - 0.56 AU

Year: 146 Days

Day: 25.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.22 AU - 1.84 AU

Year: 698 Days

Day: 27.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.15 AU - 4.55 AU

Year: 3347 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.5

Radius: 11.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.44 AU - 7.74 AU

Year: 6242 Days

Day: 8.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,602,777 km

• M1: 153,787 km (0.098 R)
• M2: 284,834 km (0.071 R)
• M3: 394,490 km (0.07 R)
• M4: 618,288 km (0.057 R)
• M5: 733,329 km (0.07 R)
• M6: 913,594 km (0.077 R)
• M7: 1,002,007 km (0.041 R)
• M8: 1,109,119 km (0.088 R)
• M9: 1,204,263 km (0.104 R)
• M10: 1,369,269 km (0.102 R)
• M11: 1,577,360 km (0.085 R)
• M12: 1,667,268 km (0.08 R)
• M13: 1,966,913 km (0.081 R)
• M14: 2,283,911 km (0.102 R)
• M15: 2,660,299 km (0.058 R)
• M16: 2,899,955 km (0.048 R)
• M17: 3,238,495 km (0.106 R)
• M18: 3,565,964 km (0.074 R)
• M19: 3,757,899 km (0.107 R)
• M20: 4,077,140 km (0.117 R)
• M21: 4,152,238 km (0.037 R)
• M22: 4,508,132 km (0.117 R)
• M23: 4,900,527 km (0.113 R)
• M24: 5,441,024 km (0.066 R)
• M25: 6,000,520 km (0.06 R)
• M26: 6,345,194 km (0.118 R)
• M27: 6,963,781 km (0.071 R)
• M28: 7,113,828 km (0.082 R)
• M29: 7,570,849 km (0.075 R)
• M30: 8,037,295 km (0.07 R)
• M31: 8,513,166 km (0.118 R)
• M32: 8,803,236 km (0.047 R)
• M33: 9,030,924 km (0.097 R)
• M34: 9,260,707 km (0.12 R)
• M35: 9,459,223 km (0.091 R)
• M36: 9,659,086 km (0.085 R)
• M37: 9,793,125 km (0.091 R)
• M38: 9,961,573 km (0.064 R)
• M39: 10,472,599 km (0.071 R)
• M40: 10,644,936 km (0.089 R)
• M41: 10,957,296 km (0.079 R)
• M42: 11,167,331 km (0.078 R)
• M43: 11,984,734 km (0.096 R)
• M44: 12,491,721 km (0.109 R)
• M45: 12,784,634 km (0.118 R)
• M46: 13,079,791 km (0.088 R)
• M47: 13,601,738 km (0.061 R)
• M48: 14,016,722 km (0.068 R)
• M49: 14,130,566 km (0.025 R)
• M50: 14,781,766 km (0.07 R)
• M51: 15,521,078 km (0.115 R)
• M52: 16,672,832 km (0.111 R)
• M53: 16,833,800 km (0.104 R)
• M54: 17,197,921 km (0.114 R)
• M55: 17,728,544 km (0.104 R)
• M56: 17,892,953 km (0.095 R)
• M57: 18,306,142 km (0.113 R)
• M58: 18,389,019 km (0.081 R)
• M59: 18,805,948 km (0.035 R)
• M60: 19,691,717 km (0.118 R)
• M61: 20,590,950 km (0.056 R)
• M62: 20,806,969 km (0.085 R)
• M63: 21,328,767 km (0.079 R)
• M64: 21,416,132 km (0.101 R)
• M65: 22,030,979 km (0.075 R)
• M66: 23,053,780 km (0.113 R)
• M67: 23,188,418 km (0.07 R)
• M68: 23,955,855 km (0.1 R)
• M69: 24,411,081 km (0.079 R)
• M70: 24,502,486 km (0.085 R)
• M71: 26,167,360 km (0.107 R)
• M72: 26,307,683 km (0.113 R)
• M73: 26,448,455 km (0.07 R)
• M74: 26,542,253 km (0.042 R)
• M75: 26,871,817 km (0.093 R)
• M76: 27,013,486 km (0.078 R)
• M77: 27,772,994 km (0.056 R)
• M78: 30,437,332 km (0.105 R)
• M79: 32,024,715 km (0.072 R)
• M80: 32,174,912 km (0.105 R)
• M81: 33,030,462 km (0.103 R)
• M82: 33,232,718 km (0.09 R)
• M83: 33,995,368 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.9

Radius: 9.3

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.4 AU - 13.98 AU

Year: 13811 Days

Day: 6.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,602,777 km

• M1: 129,253 km (0.071 R)
• M2: 267,032 km (0.109 R)
• M3: 336,296 km (0.057 R)
• M4: 438,621 km (0.116 R)
• M5: 562,338 km (0.07 R)
• M6: 729,439 km (0.111 R)
• M7: 1,199,326 km (0.059 R)
• M8: 1,300,753 km (0.086 R)
• M9: 1,431,951 km (0.119 R)
• M10: 1,970,204 km (0.056 R)
• M11: 2,468,814 km (0.043 R)
• M12: 2,816,778 km (0.104 R)
• M13: 3,075,134 km (0.103 R)
• M14: 3,269,461 km (0.076 R)
• M15: 5,509,690 km (0.11 R)
• M16: 6,475,793 km (0.109 R)
• M17: 7,187,729 km (0.12 R)
• M18: 7,588,502 km (0.091 R)
• M19: 7,876,029 km (0.119 R)
• M20: 7,948,434 km (0.103 R)
• M21: 10,913,913 km (0.108 R)
• M22: 11,731,016 km (0.109 R)
• M23: 11,813,893 km (0.042 R)
• M24: 12,652,539 km (0.075 R)
• M25: 12,822,632 km (0.055 R)
• M26: 12,964,899 km (0.11 R)
• M27: 13,975,583 km (0.118 R)
• M28: 14,063,397 km (0.101 R)
• M29: 14,683,330 km (0.099 R)
• M30: 15,949,676 km (0.087 R)
• M31: 18,073,068 km (0.069 R)
• M32: 18,456,936 km (0.069 R)
• M33: 18,714,394 km (0.113 R)
• M34: 19,657,459 km (0.084 R)
• M35: 20,516,151 km (0.118 R)
• M36: 20,615,933 km (0.073 R)
• M37: 22,201,670 km (0.117 R)
• M38: 22,338,403 km (0.072 R)
• M39: 22,509,692 km (0.054 R)
• M40: 22,957,289 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.1

Radius: 5.4

Gravity: 23.43 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 12.81 AU - 16.81 AU

Year: 21029 Days

Day: 16.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,602,777 km

• M1: 170,392 km (0.087 R)
• M2: 211,382 km (0.1 R)
• M3: 341,083 km (0.118 R)
• M4: 791,971 km (0.081 R)
• M5: 918,980 km (0.076 R)
• M6: 1,052,720 km (0.061 R)
• M7: 1,164,171 km (0.117 R)
• M8: 1,911,262 km (0.1 R)
• M9: 2,258,629 km (0.048 R)
• M10: 3,010,807 km (0.111 R)
• M11: 3,129,887 km (0.027 R)
• M12: 3,413,823 km (0.083 R)
• M13: 3,621,615 km (0.087 R)
• M14: 4,269,523 km (0.073 R)
• M15: 4,675,382 km (0.064 R)
• M16: 4,721,159 km (0.031 R)
• M17: 5,378,791 km (0.073 R)
• M18: 6,881,951 km (0.068 R)
• M19: 7,303,368 km (0.108 R)
• M20: 7,733,163 km (0.038 R)
• M21: 8,448,989 km (0.112 R)
• M22: 9,884,081 km (0.101 R)
• M23: 9,943,022 km (0.096 R)
• M24: 10,418,893 km (0.051 R)
• M25: 10,599,308 km (0.11 R)
• M26: 11,890,637 km (0.085 R)
• M27: 12,842,977 km (0.088 R)
• M28: 13,360,885 km (0.105 R)
• M29: 13,885,674 km (0.099 R)
• M30: 15,568,351 km (0.104 R)
• M31: 15,774,647 km (0.106 R)
• M32: 16,189,781 km (0.088 R)
• M33: 16,259,344 km (0.096 R)
• M34: 18,029,984 km (0.12 R)
• M35: 19,342,257 km (0.026 R)
• M36: 21,291,367 km (0.027 R)
• M37: 21,903,522 km (0.095 R)
• M38: 22,366,527 km (0.104 R)
• M39: 24,012,104 km (0.104 R)
• M40: 24,649,241 km (0.075 R)
• M41: 25,453,330 km (0.117 R)
• M42: 25,615,195 km (0.112 R)
• M43: 27,004,809 km (0.107 R)
• M44: 29,431,287 km (0.088 R)
• M45: 29,686,351 km (0.066 R)
• M46: 30,369,864 km (0.099 R)
• M47: 30,455,583 km (0.12 R)
• M48: 31,404,782 km (0.099 R)
• M49: 33,243,489 km (0.074 R)
• M50: 33,597,737 km (0.091 R)
• M51: 34,220,663 km (0.101 R)
• M52: 34,399,282 km (0.117 R)
• M53: 35,297,169 km (0.079 R)
• M54: 36,841,318 km (0.117 R)
• M55: 38,314,558 km (0.112 R)
• M56: 39,245,206 km (0.039 R)
• M57: 39,619,500 km (0.07 R)
• M58: 40,655,017 km (0.089 R)
• M59: 41,508,772 km (0.049 R)
• M60: 41,985,690 km (0.093 R)
• M61: 42,560,295 km (0.093 R)
• M62: 42,656,337 km (0.107 R)
• M63: 42,752,379 km (0.098 R)
• M64: 43,137,593 km (0.074 R)
• M65: 44,982,584 km (0.033 R)
• M66: 46,952,339 km (0.076 R)
• M67: 49,151,428 km (0.03 R)
• M68: 49,353,086 km (0.114 R)
• M69: 50,466,692 km (0.12 R)
• M70: 51,281,701 km (0.099 R)
• M71: 52,615,516 km (0.117 R)
• M72: 53,028,107 km (0.092 R)
• M73: 53,752,909 km (0.072 R)
• M74: 54,168,641 km (0.102 R)
• M75: 55,946,911 km (0.101 R)
• M76: 57,425,686 km (0.111 R)
• M77: 57,531,751 km (0.1 R)
• M78: 59,453,186 km (0.103 R)
• M79: 60,529,542 km (0.114 R)
• M80: 63,029,772 km (0.113 R)
• M81: 64,568,087 km (0.066 R)
• M82: 65,231,104 km (0.096 R)
• M83: 65,674,512 km (0.085 R)
• M84: 65,785,364 km (0.111 R)
• M85: 67,457,569 km (0.084 R)
• M86: 68,467,654 km (0.05 R)
• M87: 70,275,545 km (0.118 R)
• M88: 71,185,249 km (0.032 R)
• M89: 74,284,618 km (0.112 R)
• M90: 74,747,474 km (0.077 R)
• M91: 75,908,952 km (0.103 R)
• M92: 76,725,457 km (0.1 R)
• M93: 78,367,293 km (0.038 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 15,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit