🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.71 AU - 0.91 AU

Year: 325 Days

Day: 45.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.75 AU - 1.01 AU

Year: 368 Days

Day: 13.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.8 AU - 1.82 AU

Year: 1087 Days

Day: 44.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.6

Radius: 11.5

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.58 AU - 3.28 AU

Year: 2238 Days

Day: 13.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,384,996 km

• M1: 154,385 km (0.101 R)
• M2: 238,459 km (0.059 R)
• M3: 441,314 km (0.069 R)
• M4: 699,819 km (0.105 R)
• M5: 857,495 km (0.062 R)
• M6: 1,038,209 km (0.064 R)
• M7: 1,187,807 km (0.105 R)
• M8: 1,310,627 km (0.101 R)
• M9: 1,655,450 km (0.049 R)
• M10: 2,028,846 km (0.058 R)
• M11: 2,150,170 km (0.076 R)
• M12: 2,246,362 km (0.089 R)
• M13: 2,400,447 km (0.11 R)
• M14: 2,500,229 km (0.099 R)
• M15: 2,645,489 km (0.11 R)
• M16: 2,823,510 km (0.066 R)
• M17: 3,005,421 km (0.069 R)
• M18: 3,098,022 km (0.098 R)
• M19: 3,285,917 km (0.094 R)
• M20: 3,591,246 km (0.114 R)
• M21: 4,177,820 km (0.118 R)
• M22: 4,263,988 km (0.105 R)
• M23: 4,473,575 km (0.106 R)
• M24: 4,650,848 km (0.094 R)
• M25: 5,214,982 km (0.036 R)
• M26: 5,364,131 km (0.118 R)
• M27: 5,609,621 km (0.08 R)
• M28: 5,724,213 km (0.102 R)
• M29: 5,916,895 km (0.092 R)
• M30: 6,033,581 km (0.082 R)
• M31: 6,328,439 km (0.078 R)
• M32: 6,408,025 km (0.108 R)
• M33: 7,138,212 km (0.118 R)
• M34: 7,262,528 km (0.075 R)
• M35: 7,809,458 km (0.118 R)
• M36: 7,916,271 km (0.107 R)
• M37: 8,174,327 km (0.058 R)
• M38: 8,544,881 km (0.086 R)
• M39: 8,632,844 km (0.068 R)
• M40: 9,144,619 km (0.082 R)
• M41: 9,415,540 km (0.118 R)
• M42: 9,506,346 km (0.112 R)
• M43: 9,597,601 km (0.115 R)
• M44: 9,942,274 km (0.094 R)
• M45: 10,081,251 km (0.107 R)
• M46: 10,197,488 km (0.104 R)
• M47: 10,785,857 km (0.088 R)
• M48: 10,881,001 km (0.108 R)
• M49: 11,072,187 km (0.108 R)
• M50: 11,216,400 km (0.059 R)
• M51: 11,750,165 km (0.036 R)
• M52: 11,872,685 km (0.098 R)
• M53: 12,168,291 km (0.086 R)
• M54: 12,292,307 km (0.096 R)
• M55: 12,416,623 km (0.069 R)
• M56: 12,666,601 km (0.117 R)
• M57: 12,817,396 km (0.1 R)
• M58: 13,019,353 km (0.08 R)
• M59: 13,324,234 km (0.116 R)
• M60: 13,554,614 km (0.111 R)
• M61: 13,631,657 km (0.085 R)
• M62: 13,786,192 km (0.104 R)
• M63: 13,889,564 km (0.083 R)
• M64: 14,804,953 km (0.077 R)
• M65: 14,910,719 km (0.092 R)
• M66: 15,497,591 km (0.077 R)
• M67: 15,578,075 km (0.098 R)
• M68: 16,091,794 km (0.066 R)
• M69: 16,309,758 km (0.114 R)
• M70: 16,391,887 km (0.105 R)
• M71: 16,474,017 km (0.1 R)
• M72: 16,969,634 km (0.1 R)
• M73: 17,219,313 km (0.1 R)
• M74: 17,526,139 km (0.093 R)
• M75: 18,201,872 km (0.111 R)
• M76: 18,514,532 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.7

Radius: 12.5

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.88 AU - 4.38 AU

Year: 3745 Days

Day: 6.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 60.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,384,996 km

• M1: 167,699 km (0.059 R)
• M2: 272,717 km (0.101 R)
• M3: 353,201 km (0.092 R)
• M4: 439,967 km (0.102 R)
• M5: 658,231 km (0.11 R)
• M6: 756,516 km (0.118 R)
• M7: 887,265 km (0.099 R)
• M8: 969,693 km (0.059 R)
• M9: 1,093,860 km (0.088 R)
• M10: 1,244,205 km (0.093 R)
• M11: 1,327,382 km (0.111 R)
• M12: 1,412,653 km (0.083 R)
• M13: 1,702,873 km (0.12 R)
• M14: 1,843,495 km (0.109 R)
• M15: 1,976,038 km (0.057 R)
• M16: 2,458,342 km (0.098 R)
• M17: 2,645,339 km (0.105 R)
• M18: 2,823,361 km (0.071 R)
• M19: 2,949,023 km (0.042 R)
• M20: 3,133,776 km (0.107 R)
• M21: 3,234,904 km (0.117 R)
• M22: 3,410,831 km (0.093 R)
• M23: 3,911,087 km (0.062 R)
• M24: 4,004,585 km (0.109 R)
• M25: 4,581,435 km (0.057 R)
• M26: 4,929,998 km (0.045 R)
• M27: 5,014,371 km (0.085 R)
• M28: 5,443,268 km (0.096 R)
• M29: 5,741,716 km (0.08 R)
• M30: 6,299,716 km (0.097 R)
• M31: 6,465,022 km (0.069 R)
• M32: 7,026,462 km (0.109 R)
• M33: 7,140,755 km (0.086 R)
• M34: 7,313,242 km (0.045 R)
• M35: 7,603,761 km (0.112 R)
• M36: 7,858,675 km (0.079 R)
• M37: 8,016,950 km (0.059 R)
• M38: 8,216,214 km (0.083 R)
• M39: 8,296,548 km (0.112 R)
• M40: 8,477,861 km (0.104 R)
• M41: 9,030,176 km (0.082 R)
• M42: 9,196,080 km (0.078 R)
• M43: 9,425,713 km (0.1 R)
• M44: 9,509,787 km (0.106 R)
• M45: 9,594,011 km (0.088 R)
• M46: 10,062,102 km (0.114 R)
• M47: 10,342,150 km (0.107 R)
• M48: 10,602,899 km (0.117 R)
• M49: 10,932,014 km (0.088 R)
• M50: 11,197,700 km (0.078 R)
• M51: 11,420,750 km (0.034 R)
• M52: 11,510,509 km (0.099 R)
• M53: 11,871,339 km (0.103 R)
• M54: 12,030,511 km (0.033 R)
• M55: 12,535,105 km (0.061 R)
• M56: 12,697,119 km (0.075 R)
• M57: 12,859,882 km (0.094 R)
• M58: 13,070,067 km (0.104 R)
• M59: 13,399,481 km (0.116 R)
• M60: 13,612,509 km (0.07 R)
• M61: 13,707,653 km (0.108 R)
• M62: 14,283,006 km (0.092 R)
• M63: 15,062,262 km (0.096 R)
• M64: 15,259,282 km (0.109 R)
• M65: 15,531,550 km (0.081 R)
• M66: 15,930,528 km (0.069 R)
• M67: 16,131,288 km (0.093 R)
• M68: 16,358,078 km (0.093 R)
• M69: 16,662,211 km (0.11 R)
• M70: 17,096,344 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.1

Radius: 3.3

Gravity: 17.73 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.13 AU - 14.85 AU

Year: 19697 Days

Day: 24.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,384,996 km

• M1: 90,357 km (0.05 R)
• M2: 323,431 km (0.052 R)
• M3: 378,034 km (0.048 R)
• M4: 592,707 km (0.115 R)
• M5: 1,221,018 km (0.067 R)
• M6: 1,351,168 km (0.063 R)
• M7: 1,440,478 km (0.118 R)
• M8: 1,965,417 km (0.114 R)
• M9: 2,221,828 km (0.051 R)
• M10: 2,300,666 km (0.102 R)
• M11: 2,461,483 km (0.079 R)
• M12: 2,793,740 km (0.089 R)
• M13: 3,023,074 km (0.062 R)
• M14: 3,378,369 km (0.066 R)
• M15: 3,903,906 km (0.032 R)
• M16: 4,587,568 km (0.118 R)
• M17: 4,891,701 km (0.058 R)
• M18: 5,734,236 km (0.106 R)
• M19: 5,879,047 km (0.085 R)
• M20: 6,061,556 km (0.113 R)
• M21: 6,098,357 km (0.085 R)
• M22: 6,395,010 km (0.106 R)
• M23: 6,545,056 km (0.113 R)
• M24: 6,582,755 km (0.108 R)
• M25: 6,620,603 km (0.106 R)
• M26: 6,963,781 km (0.117 R)
• M27: 7,118,166 km (0.027 R)
• M28: 7,548,709 km (0.046 R)
• M29: 7,906,995 km (0.092 R)
• M30: 8,352,648 km (0.036 R)
• M31: 8,475,617 km (0.12 R)
• M32: 8,681,763 km (0.084 R)
• M33: 9,651,456 km (0.084 R)
• M34: 9,737,475 km (0.117 R)
• M35: 10,922,141 km (0.069 R)
• M36: 11,056,629 km (0.076 R)
• M37: 11,828,704 km (0.077 R)
• M38: 12,477,360 km (0.057 R)
• M39: 13,185,257 km (0.071 R)
• M40: 13,520,057 km (0.082 R)
• M41: 13,809,230 km (0.092 R)
• M42: 14,787,750 km (0.027 R)
• M43: 15,235,346 km (0.071 R)
• M44: 15,285,312 km (0.064 R)
• M45: 15,385,543 km (0.041 R)
• M46: 15,687,431 km (0.096 R)
• M47: 16,914,283 km (0.093 R)
• M48: 17,225,746 km (0.12 R)
• M49: 19,296,181 km (0.119 R)
• M50: 19,621,556 km (0.028 R)
• M51: 20,168,037 km (0.049 R)
• M52: 21,219,860 km (0.067 R)
• M53: 21,331,609 km (0.068 R)
• M54: 21,555,707 km (0.088 R)
• M55: 21,780,702 km (0.102 R)
• M56: 22,403,179 km (0.041 R)
• M57: 23,261,272 km (0.113 R)
• M58: 23,491,952 km (0.086 R)
• M59: 23,955,556 km (0.12 R)
• M60: 25,601,731 km (0.069 R)
• M61: 25,839,891 km (0.06 R)
• M62: 28,199,947 km (0.057 R)
• M63: 29,063,874 km (0.056 R)
• M64: 31,134,159 km (0.078 R)
• M65: 33,251,568 km (0.104 R)
• M66: 34,491,584 km (0.031 R)
• M67: 34,754,577 km (0.081 R)
• M68: 35,150,264 km (0.091 R)
• M69: 35,282,508 km (0.061 R)
• M70: 35,414,902 km (0.074 R)
• M71: 36,413,169 km (0.09 R)
• M72: 37,083,816 km (0.028 R)
• M73: 38,369,311 km (0.055 R)
• M74: 38,437,378 km (0.091 R)
• M75: 38,778,311 km (0.106 R)
• M76: 38,846,528 km (0.056 R)
• M77: 39,463,021 km (0.062 R)
• M78: 39,531,686 km (0.118 R)
• M79: 39,738,131 km (0.083 R)
• M80: 40,082,805 km (0.119 R)
• M81: 40,567,053 km (0.097 R)
• M82: 40,636,317 km (0.113 R)
• M83: 41,122,809 km (0.059 R)
• M84: 41,331,797 km (0.082 R)
• M85: 41,750,971 km (0.113 R)
• M86: 42,452,884 km (0.108 R)
• M87: 42,875,797 km (0.086 R)
• M88: 44,939,649 km (0.109 R)
• M89: 45,011,307 km (0.072 R)
• M90: 45,514,554 km (0.114 R)
• M91: 45,586,660 km (0.066 R)
• M92: 47,254,227 km (0.055 R)
• M93: 47,692,400 km (0.086 R)
• M94: 48,941,542 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 14,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit