🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.12 AU - 2.18 AU

Year: 1169 Days

Day: 46.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,188,344 km

• M1: 1,582,446 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.49 AU - 4.33 AU

Year: 2867 Days

Day: 19.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.5

Radius: 11.6

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.71 AU - 6.11 AU

Year: 4667 Days

Day: 11 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,188,344 km

• M1: 170,542 km (0.079 R)
• M2: 363,672 km (0.054 R)
• M3: 520,451 km (0.066 R)
• M4: 666,907 km (0.038 R)
• M5: 752,328 km (0.106 R)
• M6: 1,061,247 km (0.091 R)
• M7: 1,863,989 km (0.108 R)
• M8: 2,025,406 km (0.083 R)
• M9: 2,420,344 km (0.111 R)
• M10: 3,047,458 km (0.11 R)
• M11: 3,368,645 km (0.048 R)
• M12: 3,951,478 km (0.079 R)
• M13: 4,067,117 km (0.101 R)
• M14: 4,325,772 km (0.107 R)
• M15: 4,469,087 km (0.056 R)
• M16: 4,760,653 km (0.09 R)
• M17: 4,883,922 km (0.075 R)
• M18: 5,285,742 km (0.077 R)
• M19: 5,413,498 km (0.065 R)
• M20: 5,516,571 km (0.115 R)
• M21: 5,934,996 km (0.076 R)
• M22: 6,201,879 km (0.084 R)
• M23: 6,282,662 km (0.102 R)
• M24: 6,942,089 km (0.069 R)
• M25: 7,336,878 km (0.113 R)
• M26: 7,479,594 km (0.11 R)
• M27: 7,738,997 km (0.111 R)
• M28: 7,884,406 km (0.102 R)
• M29: 8,505,088 km (0.111 R)
• M30: 8,866,815 km (0.114 R)
• M31: 8,988,438 km (0.117 R)
• M32: 9,141,477 km (0.049 R)
• M33: 9,418,832 km (0.052 R)
• M34: 9,855,957 km (0.079 R)
• M35: 10,331,827 km (0.119 R)
• M36: 10,620,850 km (0.065 R)
• M37: 10,815,028 km (0.04 R)
• M38: 11,075,778 km (0.098 R)
• M39: 11,174,213 km (0.101 R)
• M40: 11,803,721 km (0.047 R)
• M41: 11,904,251 km (0.082 R)
• M42: 12,274,954 km (0.107 R)
• M43: 12,547,073 km (0.043 R)
• M44: 13,270,827 km (0.116 R)
• M45: 13,866,675 km (0.103 R)
• M46: 14,328,185 km (0.094 R)
• M47: 14,435,447 km (0.046 R)
• M48: 14,614,665 km (0.057 R)
• M49: 15,048,050 km (0.09 R)
• M50: 15,853,634 km (0.111 R)
• M51: 16,001,587 km (0.075 R)
• M52: 16,336,237 km (0.095 R)
• M53: 16,861,326 km (0.083 R)
• M54: 17,506,392 km (0.116 R)
• M55: 17,659,430 km (0.044 R)
• M56: 17,889,661 km (0.119 R)
• M57: 18,043,747 km (0.087 R)
• M58: 18,159,536 km (0.072 R)
• M59: 18,469,802 km (0.112 R)
• M60: 18,664,429 km (0.064 R)
• M61: 19,847,299 km (0.11 R)
• M62: 20,407,543 km (0.091 R)
• M63: 21,094,796 km (0.085 R)
• M64: 21,339,239 km (0.055 R)
• M65: 22,201,970 km (0.092 R)
• M66: 22,367,724 km (0.116 R)
• M67: 22,575,216 km (0.053 R)
• M68: 22,825,344 km (0.104 R)
• M69: 22,950,707 km (0.068 R)
• M70: 23,496,440 km (0.102 R)
• M71: 24,600,921 km (0.099 R)
• M72: 25,159,519 km (0.107 R)
• M73: 25,289,071 km (0.107 R)
• M74: 26,552,276 km (0.045 R)
• M75: 27,702,235 km (0.09 R)
• M76: 27,925,285 km (0.058 R)
• M77: 28,238,543 km (0.066 R)
• M78: 28,688,084 km (0.119 R)
• M79: 28,913,678 km (0.111 R)
• M80: 29,004,185 km (0.077 R)
• M81: 29,185,198 km (0.105 R)
• M82: 29,457,616 km (0.084 R)
• M83: 29,639,677 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.9

Radius: 9.8

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.18 AU - 7.44 AU

Year: 5878 Days

Day: 5.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 74,188,344 km

• M1: 124,017 km (0.104 R)
• M2: 251,175 km (0.065 R)
• M3: 337,194 km (0.108 R)
• M4: 458,966 km (0.029 R)
• M5: 597,643 km (0.111 R)
• M6: 919,129 km (0.098 R)
• M7: 1,011,730 km (0.105 R)
• M8: 1,099,395 km (0.082 R)
• M9: 1,361,041 km (0.063 R)
• M10: 1,422,975 km (0.096 R)
• M11: 1,766,152 km (0.103 R)
• M12: 1,853,667 km (0.091 R)
• M13: 1,962,574 km (0.111 R)
• M14: 2,323,704 km (0.098 R)
• M15: 2,441,437 km (0.079 R)
• M16: 2,583,406 km (0.108 R)
• M17: 2,660,897 km (0.047 R)
• M18: 2,728,067 km (0.111 R)
• M19: 2,944,385 km (0.116 R)
• M20: 3,357,575 km (0.089 R)
• M21: 3,515,849 km (0.081 R)
• M22: 3,776,598 km (0.045 R)
• M23: 3,852,295 km (0.101 R)
• M24: 4,018,199 km (0.031 R)
• M25: 4,330,410 km (0.063 R)
• M26: 4,409,846 km (0.111 R)
• M27: 4,476,267 km (0.077 R)
• M28: 4,596,843 km (0.066 R)
• M29: 4,664,162 km (0.066 R)
• M30: 4,759,157 km (0.073 R)
• M31: 5,585,087 km (0.112 R)
• M32: 6,007,252 km (0.038 R)
• M33: 6,184,974 km (0.095 R)
• M34: 6,424,630 km (0.097 R)
• M35: 6,728,613 km (0.094 R)
• M36: 6,990,708 km (0.103 R)
• M37: 7,084,058 km (0.12 R)
• M38: 7,146,440 km (0.102 R)
• M39: 7,350,641 km (0.096 R)
• M40: 7,413,921 km (0.102 R)
• M41: 7,700,700 km (0.104 R)
• M42: 7,893,980 km (0.089 R)
• M43: 8,400,519 km (0.075 R)
• M44: 8,483,246 km (0.055 R)
• M45: 8,599,484 km (0.05 R)
• M46: 9,052,766 km (0.111 R)
• M47: 9,154,642 km (0.099 R)
• M48: 9,239,763 km (0.103 R)
• M49: 9,393,699 km (0.036 R)
• M50: 9,825,738 km (0.115 R)
• M51: 10,017,821 km (0.058 R)
• M52: 10,123,138 km (0.11 R)
• M53: 10,334,969 km (0.118 R)
• M54: 10,816,824 km (0.052 R)
• M55: 10,906,882 km (0.028 R)
• M56: 11,599,370 km (0.087 R)
• M57: 11,728,623 km (0.115 R)
• M58: 12,513,413 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.5

Radius: 14.3

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.91 AU - 10.57 AU

Year: 10416 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 163.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 74,188,344 km

• M1: 487,539 km (0.101 R)
• M2: 707,897 km (0.067 R)
• M3: 1,220,419 km (0.039 R)
• M4: 1,351,617 km (0.04 R)
• M5: 1,534,276 km (0.056 R)
• M6: 1,762,413 km (0.109 R)
• M7: 1,989,203 km (0.119 R)
• M8: 2,172,460 km (0.116 R)
• M9: 2,334,176 km (0.111 R)
• M10: 2,499,930 km (0.111 R)
• M11: 3,141,854 km (0.117 R)
• M12: 3,325,860 km (0.084 R)
• M13: 3,672,478 km (0.083 R)
• M14: 4,248,280 km (0.077 R)
• M15: 4,852,656 km (0.075 R)
• M16: 4,994,774 km (0.113 R)
• M17: 5,264,798 km (0.092 R)
• M18: 5,651,060 km (0.063 R)
• M19: 5,819,507 km (0.08 R)
• M20: 6,046,596 km (0.087 R)
• M21: 6,180,486 km (0.099 R)
• M22: 6,276,827 km (0.069 R)
• M23: 6,509,751 km (0.111 R)
• M24: 7,084,955 km (0.112 R)
• M25: 7,266,866 km (0.107 R)
• M26: 7,368,443 km (0.057 R)
• M27: 8,539,944 km (0.117 R)
• M28: 8,928,899 km (0.092 R)
• M29: 9,345,828 km (0.116 R)
• M30: 9,769,040 km (0.062 R)
• M31: 11,029,552 km (0.027 R)
• M32: 11,123,200 km (0.104 R)
• M33: 11,264,271 km (0.059 R)
• M34: 11,358,667 km (0.108 R)
• M35: 11,453,213 km (0.099 R)
• M36: 11,882,260 km (0.082 R)
• M37: 13,625,823 km (0.105 R)
• M38: 14,284,203 km (0.026 R)
• M39: 14,953,055 km (0.079 R)
• M40: 16,214,614 km (0.117 R)
• M41: 17,839,247 km (0.087 R)
• M42: 18,115,105 km (0.117 R)
• M43: 18,364,485 km (0.099 R)
• M44: 18,866,835 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.8

Radius: 4.9

Gravity: 23.77 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.15 AU - 18.43 AU

Year: 21094 Days

Day: 18.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,188,344 km

• M1: 95,443 km (0.035 R)
• M2: 183,706 km (0.091 R)
• M3: 225,294 km (0.07 R)
• M4: 270,623 km (0.049 R)
• M5: 302,786 km (0.092 R)
• M6: 631,901 km (0.095 R)
• M7: 676,332 km (0.118 R)
• M8: 1,123,330 km (0.073 R)
• M9: 1,177,784 km (0.084 R)
• M10: 1,261,110 km (0.078 R)
• M11: 1,738,178 km (0.1 R)
• M12: 1,865,635 km (0.107 R)
• M13: 2,062,356 km (0.093 R)
• M14: 2,511,299 km (0.069 R)
• M15: 3,027,562 km (0.106 R)
• M16: 3,415,918 km (0.097 R)
• M17: 3,656,471 km (0.078 R)
• M18: 4,672,241 km (0.045 R)
• M19: 5,348,722 km (0.053 R)
• M20: 5,816,515 km (0.038 R)
• M21: 6,641,397 km (0.119 R)
• M22: 7,092,884 km (0.03 R)
• M23: 7,347,948 km (0.078 R)
• M24: 7,867,053 km (0.029 R)
• M25: 8,237,457 km (0.11 R)
• M26: 8,451,681 km (0.119 R)
• M27: 9,050,222 km (0.071 R)
• M28: 10,287,846 km (0.062 R)
• M29: 11,938,060 km (0.093 R)
• M30: 13,416,535 km (0.116 R)
• M31: 14,049,484 km (0.117 R)
• M32: 15,016,933 km (0.066 R)
• M33: 15,409,927 km (0.118 R)
• M34: 17,083,478 km (0.085 R)
• M35: 17,907,164 km (0.114 R)
• M36: 19,878,565 km (0.103 R)
• M37: 20,165,793 km (0.057 R)
• M38: 20,599,178 km (0.086 R)
• M39: 20,744,288 km (0.093 R)
• M40: 20,962,701 km (0.061 R)
• M41: 21,181,712 km (0.104 R)
• M42: 22,214,386 km (0.115 R)
• M43: 25,175,975 km (0.1 R)
• M44: 25,642,421 km (0.111 R)
• M45: 26,190,398 km (0.085 R)
• M46: 26,505,152 km (0.082 R)
• M47: 26,900,390 km (0.107 R)
• M48: 27,297,722 km (0.04 R)
• M49: 27,857,068 km (0.081 R)
• M50: 27,937,253 km (0.094 R)
• M51: 28,258,888 km (0.047 R)
• M52: 28,339,521 km (0.113 R)
• M53: 28,420,155 km (0.114 R)
• M54: 32,213,209 km (0.108 R)
• M55: 32,381,656 km (0.096 R)
• M56: 33,058,437 km (0.109 R)
• M57: 34,082,434 km (0.111 R)
• M58: 34,512,229 km (0.091 R)
• M59: 35,463,970 km (0.106 R)
• M60: 35,986,815 km (0.077 R)
• M61: 37,304,772 km (0.084 R)
• M62: 39,446,266 km (0.112 R)
• M63: 39,897,453 km (0.103 R)
• M64: 39,987,810 km (0.113 R)
• M65: 40,622,853 km (0.109 R)
• M66: 40,804,764 km (0.095 R)
• M67: 40,987,124 km (0.103 R)
• M68: 41,352,591 km (0.08 R)
• M69: 43,474,488 km (0.06 R)
• M70: 44,595,724 km (0.092 R)
• M71: 45,254,104 km (0.059 R)
• M72: 49,562,523 km (0.095 R)
• M73: 49,951,776 km (0.078 R)
• M74: 50,049,164 km (0.106 R)
• M75: 52,012,038 km (0.095 R)
• M76: 52,209,657 km (0.046 R)
• M77: 54,600,979 km (0.09 R)
• M78: 55,911,157 km (0.03 R)
• M79: 56,925,879 km (0.105 R)
• M80: 58,973,725 km (0.111 R)
• M81: 59,076,798 km (0.102 R)
• M82: 60,006,698 km (0.099 R)
• M83: 60,525,354 km (0.051 R)
• M84: 61,358,464 km (0.112 R)
• M85: 63,668,704 km (0.092 R)
• M86: 65,047,249 km (0.095 R)
• M87: 65,260,276 km (0.104 R)
• M88: 66,114,330 km (0.099 R)
• M89: 66,757,451 km (0.119 R)
• M90: 68,157,687 km (0.085 R)
• M91: 70,877,826 km (0.069 R)
• M92: 72,858,053 km (0.106 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: 455 - 16,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit