🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.57 AU - 0.57 AU

Year: 278 Days

Day: 41 Hours

Environment

Temp: -129 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,062,959 km

• M1: 41,588 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.58 AU - 0.72 AU

Year: 338 Days

Day: 13.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,062,959 km

• M1: 119,977 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.8

Radius: 10.7

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.79 AU - 1.07 AU

Year: 579 Days

Day: 11.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 68,062,959 km

• M1: 137,032 km (0.079 R)
• M2: 250,128 km (0.067 R)
• M3: 407,056 km (0.062 R)
• M4: 507,436 km (0.094 R)
• M5: 613,950 km (0.108 R)
• M6: 709,393 km (0.103 R)
• M7: 806,183 km (0.114 R)
• M8: 877,840 km (0.113 R)
• M9: 947,254 km (0.035 R)
• M10: 1,014,274 km (0.114 R)
• M11: 1,163,123 km (0.117 R)
• M12: 1,284,597 km (0.06 R)
• M13: 1,384,977 km (0.116 R)
• M14: 1,509,143 km (0.086 R)
• M15: 1,577,958 km (0.076 R)
• M16: 1,847,235 km (0.106 R)
• M17: 1,932,655 km (0.096 R)
• M18: 2,019,571 km (0.057 R)
• M19: 2,113,668 km (0.097 R)
• M20: 2,203,277 km (0.074 R)
• M21: 2,288,099 km (0.043 R)
• M22: 2,355,418 km (0.043 R)
• M23: 2,429,769 km (0.097 R)
• M24: 2,523,866 km (0.081 R)
• M25: 2,606,444 km (0.088 R)
• M26: 2,735,247 km (0.102 R)
• M27: 3,334,237 km (0.074 R)
• M28: 3,495,653 km (0.09 R)
• M29: 3,587,955 km (0.086 R)
• M30: 3,760,741 km (0.104 R)
• M31: 3,980,500 km (0.118 R)
• M32: 4,204,598 km (0.107 R)
• M33: 4,325,772 km (0.112 R)
• M34: 4,471,331 km (0.086 R)
• M35: 4,634,093 km (0.108 R)
• M36: 4,759,307 km (0.106 R)
• M37: 4,989,388 km (0.049 R)
• M38: 5,125,971 km (0.085 R)
• M39: 5,223,060 km (0.067 R)
• M40: 5,320,897 km (0.073 R)
• M41: 5,394,649 km (0.106 R)
• M42: 5,468,700 km (0.09 R)
• M43: 5,617,998 km (0.11 R)
• M44: 5,684,719 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.7

Radius: 8.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.84 AU - 1.24 AU

Year: 685 Days

Day: 8.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 68,062,959 km

• M1: 105,915 km (0.038 R)
• M2: 162,613 km (0.095 R)
• M3: 245,789 km (0.083 R)
• M4: 314,455 km (0.045 R)
• M5: 388,506 km (0.103 R)
• M6: 448,794 km (0.08 R)
• M7: 520,152 km (0.108 R)
• M8: 576,550 km (0.08 R)
• M9: 659,278 km (0.038 R)
• M10: 738,116 km (0.101 R)
• M11: 820,245 km (0.104 R)
• M12: 919,429 km (0.12 R)
• M13: 984,653 km (0.11 R)
• M14: 1,051,673 km (0.058 R)
• M15: 1,115,402 km (0.103 R)
• M16: 1,180,327 km (0.075 R)
• M17: 1,404,874 km (0.087 R)
• M18: 1,508,395 km (0.103 R)
• M19: 1,631,664 km (0.104 R)
• M20: 1,817,016 km (0.102 R)
• M21: 1,906,326 km (0.102 R)
• M22: 1,960,630 km (0.114 R)
• M23: 2,058,317 km (0.092 R)
• M24: 2,176,649 km (0.066 R)
• M25: 2,246,212 km (0.106 R)
• M26: 2,329,388 km (0.033 R)
• M27: 2,420,194 km (0.103 R)
• M28: 2,505,615 km (0.113 R)
• M29: 2,665,834 km (0.098 R)
• M30: 2,719,988 km (0.107 R)
• M31: 2,829,494 km (0.117 R)
• M32: 2,912,521 km (0.045 R)
• M33: 2,968,471 km (0.073 R)
• M34: 3,123,903 km (0.092 R)
• M35: 3,311,199 km (0.113 R)
• M36: 3,398,864 km (0.083 R)
• M37: 3,487,276 km (0.083 R)
• M38: 3,659,014 km (0.099 R)
• M39: 3,849,004 km (0.063 R)
• M40: 3,933,526 km (0.045 R)
• M41: 4,081,030 km (0.114 R)
• M42: 4,333,701 km (0.102 R)
• M43: 4,470,134 km (0.079 R)
• M44: 4,534,760 km (0.094 R)
• M45: 4,738,812 km (0.104 R)
• M46: 4,854,451 km (0.098 R)
• M47: 4,996,120 km (0.099 R)
• M48: 5,054,912 km (0.097 R)
• M49: 5,147,663 km (0.064 R)
• M50: 5,352,013 km (0.093 R)
• M51: 5,429,356 km (0.09 R)
• M52: 5,646,123 km (0.093 R)
• M53: 5,865,882 km (0.107 R)
• M54: 5,981,222 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.8

Radius: 11.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.45 AU - 1.85 AU

Year: 1368 Days

Day: 5.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 68,062,959 km

• M1: 151,094 km (0.109 R)
• M2: 233,522 km (0.087 R)
• M3: 385,215 km (0.102 R)
• M4: 520,750 km (0.089 R)
• M5: 597,943 km (0.102 R)
• M6: 684,560 km (0.039 R)
• M7: 861,983 km (0.103 R)
• M8: 940,671 km (0.032 R)
• M9: 1,044,343 km (0.088 R)
• M10: 1,134,700 km (0.096 R)
• M11: 1,222,215 km (0.049 R)
• M12: 1,466,957 km (0.107 R)
• M13: 1,562,999 km (0.072 R)
• M14: 1,795,623 km (0.111 R)
• M15: 1,933,702 km (0.089 R)
• M16: 2,025,555 km (0.113 R)
• M17: 2,140,446 km (0.081 R)
• M18: 2,377,260 km (0.097 R)
• M19: 2,452,956 km (0.089 R)
• M20: 2,529,700 km (0.055 R)
• M21: 2,693,210 km (0.119 R)
• M22: 2,933,165 km (0.106 R)
• M23: 3,031,002 km (0.063 R)
• M24: 3,196,757 km (0.051 R)
• M25: 3,280,831 km (0.108 R)
• M26: 3,459,750 km (0.09 R)
• M27: 3,729,774 km (0.077 R)
• M28: 3,880,868 km (0.059 R)
• M29: 4,034,056 km (0.117 R)
• M30: 4,143,263 km (0.12 R)
• M31: 4,253,666 km (0.037 R)
• M32: 4,346,417 km (0.056 R)
• M33: 4,430,341 km (0.066 R)
• M34: 4,552,712 km (0.073 R)
• M35: 4,638,132 km (0.092 R)
• M36: 4,907,109 km (0.098 R)
• M37: 5,053,416 km (0.08 R)
• M38: 5,220,966 km (0.102 R)
• M39: 5,410,357 km (0.097 R)
• M40: 5,551,427 km (0.068 R)
• M41: 5,816,814 km (0.061 R)
• M42: 5,919,887 km (0.11 R)
• M43: 6,023,708 km (0.037 R)
• M44: 6,170,015 km (0.086 R)
• M45: 6,306,897 km (0.098 R)
• M46: 6,381,097 km (0.115 R)
• M47: 6,455,597 km (0.113 R)
• M48: 6,713,055 km (0.098 R)
• M49: 6,843,055 km (0.082 R)
• M50: 6,973,954 km (0.042 R)
• M51: 7,072,539 km (0.102 R)
• M52: 7,271,354 km (0.11 R)
• M53: 7,427,385 km (0.111 R)
• M54: 7,652,081 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.3

Radius: 13.1

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.46 AU - 3.64 AU

Year: 4319 Days

Day: 6.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,062,959 km

• M1: 362,176 km (0.106 R)
• M2: 491,279 km (0.06 R)
• M3: 677,978 km (0.105 R)
• M4: 967,001 km (0.068 R)
• M5: 1,138,589 km (0.1 R)
• M6: 1,295,966 km (0.062 R)
• M7: 1,687,913 km (0.1 R)
• M8: 2,328,790 km (0.1 R)
• M9: 2,468,814 km (0.057 R)
• M10: 2,724,776 km (0.106 R)
• M11: 2,872,728 km (0.078 R)
• M12: 3,385,400 km (0.087 R)
• M13: 3,509,267 km (0.09 R)
• M14: 3,688,784 km (0.113 R)
• M15: 4,057,244 km (0.09 R)
• M16: 4,303,183 km (0.119 R)
• M17: 4,554,058 km (0.086 R)
• M18: 4,949,446 km (0.116 R)
• M19: 5,050,125 km (0.084 R)
• M20: 5,212,439 km (0.043 R)
• M21: 5,459,425 km (0.095 R)
• M22: 5,689,357 km (0.032 R)
• M23: 5,922,281 km (0.096 R)
• M24: 6,266,954 km (0.111 R)
• M25: 6,773,941 km (0.098 R)
• M26: 6,908,430 km (0.103 R)
• M27: 7,202,838 km (0.04 R)
• M28: 7,432,172 km (0.102 R)
• M29: 7,617,374 km (0.12 R)
• M30: 7,804,072 km (0.025 R)
• M31: 8,397,527 km (0.084 R)
• M32: 8,711,832 km (0.078 R)
• M33: 8,858,288 km (0.118 R)
• M34: 9,178,278 km (0.08 R)
• M35: 9,527,290 km (0.107 R)
• M36: 9,906,072 km (0.043 R)
• M37: 10,033,380 km (0.07 R)
• M38: 11,792,202 km (0.064 R)
• M39: 11,900,211 km (0.113 R)
• M40: 12,362,918 km (0.044 R)
• M41: 12,665,554 km (0.053 R)
• M42: 12,859,283 km (0.085 R)
• M43: 13,082,035 km (0.084 R)
• M44: 13,165,959 km (0.059 R)
• M45: 13,250,033 km (0.056 R)
• M46: 13,390,505 km (0.045 R)
• M47: 13,644,523 km (0.03 R)
• M48: 13,758,067 km (0.036 R)
• M49: 14,100,198 km (0.102 R)
• M50: 14,186,216 km (0.082 R)
• M51: 14,416,448 km (0.117 R)
• M52: 15,143,792 km (0.119 R)
• M53: 15,793,795 km (0.069 R)
• M54: 15,913,025 km (0.071 R)
• M55: 18,015,473 km (0.102 R)
• M56: 18,452,598 km (0.079 R)
• M57: 19,210,311 km (0.104 R)
• M58: 19,465,077 km (0.096 R)
• M59: 19,978,048 km (0.093 R)
• M60: 20,398,268 km (0.096 R)
• M61: 20,528,119 km (0.087 R)
• M62: 20,788,569 km (0.112 R)
• M63: 21,279,998 km (0.025 R)
• M64: 21,411,794 km (0.095 R)
• M65: 21,510,678 km (0.12 R)
• M66: 21,675,983 km (0.073 R)
• M67: 22,374,755 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.1

Radius: 4

Gravity: 55.94 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.14 AU - 10 AU

Year: 14802 Days

Day: 22.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,062,959 km

• M1: 117,734 km (0.11 R)
• M2: 256,710 km (0.116 R)
• M3: 318,643 km (0.111 R)
• M4: 1,125,275 km (0.067 R)
• M5: 1,202,916 km (0.045 R)
• M6: 1,735,186 km (0.095 R)
• M7: 1,765,105 km (0.118 R)
• M8: 1,825,244 km (0.112 R)
• M9: 1,886,130 km (0.103 R)
• M10: 2,009,847 km (0.078 R)
• M11: 2,397,007 km (0.088 R)
• M12: 2,806,606 km (0.097 R)
• M13: 3,164,444 km (0.115 R)
• M14: 3,348,599 km (0.109 R)
• M15: 4,120,075 km (0.041 R)
• M16: 4,402,516 km (0.114 R)
• M17: 4,525,635 km (0.114 R)
• M18: 5,028,882 km (0.115 R)
• M19: 7,211,964 km (0.091 R)
• M20: 7,454,312 km (0.086 R)
• M21: 8,297,595 km (0.047 R)
• M22: 8,602,476 km (0.044 R)
• M23: 9,014,618 km (0.061 R)
• M24: 9,380,534 km (0.079 R)
• M25: 9,858,051 km (0.116 R)
• M26: 9,911,607 km (0.071 R)
• M27: 10,452,403 km (0.103 R)
• M28: 10,561,610 km (0.102 R)
• M29: 12,592,999 km (0.101 R)
• M30: 12,884,416 km (0.045 R)
• M31: 14,132,810 km (0.11 R)
• M32: 14,496,482 km (0.051 R)
• M33: 15,171,169 km (0.097 R)
• M34: 16,360,472 km (0.102 R)
• M35: 16,998,507 km (0.118 R)
• M36: 17,644,470 km (0.051 R)
• M37: 18,035,968 km (0.082 R)
• M38: 18,364,335 km (0.074 R)
• M39: 19,227,366 km (0.111 R)
• M40: 19,562,914 km (0.089 R)
• M41: 22,526,597 km (0.071 R)
• M42: 23,093,274 km (0.045 R)
• M43: 24,023,922 km (0.057 R)
• M44: 24,893,983 km (0.059 R)
• M45: 25,332,754 km (0.085 R)
• M46: 25,995,772 km (0.099 R)
• M47: 28,246,920 km (0.089 R)
• M48: 29,549,918 km (0.049 R)
• M49: 30,014,569 km (0.025 R)
• M50: 30,481,464 km (0.089 R)
• M51: 31,976,096 km (0.107 R)
• M52: 32,612,485 km (0.102 R)
• M53: 33,333,398 km (0.112 R)
• M54: 33,978,613 km (0.072 R)
• M55: 35,199,481 km (0.082 R)
• M56: 35,281,311 km (0.101 R)
• M57: 35,856,515 km (0.058 R)
• M58: 36,269,106 km (0.088 R)
• M59: 36,932,722 km (0.116 R)
• M60: 38,019,551 km (0.103 R)
• M61: 38,187,699 km (0.056 R)
• M62: 38,271,773 km (0.105 R)
• M63: 38,440,370 km (0.07 R)
• M64: 38,862,684 km (0.073 R)
• M65: 39,116,702 km (0.077 R)
• M66: 40,310,044 km (0.085 R)
• M67: 45,112,135 km (0.118 R)
• M68: 45,468,328 km (0.037 R)
• M69: 45,914,878 km (0.083 R)
• M70: 46,362,923 km (0.104 R)
• M71: 46,632,499 km (0.078 R)
• M72: 47,444,217 km (0.061 R)
• M73: 47,897,049 km (0.096 R)
• M74: 47,987,855 km (0.086 R)
• M75: 48,351,528 km (0.058 R)
• M76: 48,624,843 km (0.098 R)
• M77: 48,898,607 km (0.072 R)
• M78: 51,758,171 km (0.114 R)
• M79: 52,037,769 km (0.071 R)
• M80: 55,622,284 km (0.074 R)
• M81: 57,926,988 km (0.119 R)
• M82: 58,604,966 km (0.079 R)
• M83: 59,578,250 km (0.114 R)
• M84: 60,164,673 km (0.119 R)
• M85: 61,048,049 km (0.1 R)
• M86: 63,324,779 km (0.06 R)
• M87: 64,925,027 km (0.11 R)
• M88: 65,629,184 km (0.115 R)
• M89: 66,943,850 km (0.061 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 14,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit