🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.47 AU - 4.25 AU

Year: 2888 Days

Day: 42.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797

Radius: 9.1

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.88 AU - 10.94 AU

Year: 13723 Days

Day: 14.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,686,839 km

• M1: 194,926 km (0.051 R)
• M2: 344,225 km (0.106 R)
• M3: 573,558 km (0.083 R)
• M4: 746,344 km (0.083 R)
• M5: 1,545,795 km (0.091 R)
• M6: 1,932,804 km (0.099 R)
• M7: 1,990,549 km (0.072 R)
• M8: 2,048,892 km (0.073 R)
• M9: 2,167,374 km (0.12 R)
• M10: 3,059,576 km (0.102 R)
• M11: 3,264,375 km (0.106 R)
• M12: 3,333,639 km (0.083 R)
• M13: 3,759,544 km (0.09 R)
• M14: 4,468,937 km (0.084 R)
• M15: 4,779,951 km (0.103 R)
• M16: 5,057,904 km (0.119 R)
• M17: 5,464,212 km (0.107 R)
• M18: 5,713,143 km (0.11 R)
• M19: 5,796,917 km (0.114 R)
• M20: 5,881,141 km (0.103 R)
• M21: 7,283,023 km (0.109 R)
• M22: 7,880,965 km (0.056 R)
• M23: 8,734,870 km (0.068 R)
• M24: 9,172,743 km (0.109 R)
• M25: 9,518,314 km (0.112 R)
• M26: 9,918,488 km (0.085 R)
• M27: 10,838,964 km (0.082 R)
• M28: 11,626,896 km (0.088 R)
• M29: 11,840,073 km (0.084 R)
• M30: 11,947,185 km (0.032 R)
• M31: 12,054,596 km (0.098 R)
• M32: 13,816,560 km (0.073 R)
• M33: 15,016,036 km (0.073 R)
• M34: 15,073,930 km (0.074 R)
• M35: 16,189,182 km (0.058 R)
• M36: 16,606,710 km (0.106 R)
• M37: 16,666,699 km (0.068 R)
• M38: 17,880,536 km (0.099 R)
• M39: 18,622,541 km (0.103 R)
• M40: 19,690,820 km (0.1 R)
• M41: 19,754,249 km (0.073 R)
• M42: 20,456,761 km (0.073 R)
• M43: 21,362,875 km (0.1 R)
• M44: 21,952,141 km (0.071 R)
• M45: 22,480,521 km (0.119 R)
• M46: 22,812,778 km (0.116 R)
• M47: 23,079,959 km (0.099 R)
• M48: 23,617,165 km (0.081 R)
• M49: 26,085,231 km (0.075 R)
• M50: 26,925,971 km (0.102 R)
• M51: 27,349,632 km (0.09 R)
• M52: 28,060,821 km (0.093 R)
• M53: 28,706,036 km (0.092 R)
• M54: 29,283,634 km (0.11 R)
• M55: 29,865,121 km (0.12 R)
• M56: 30,891,811 km (0.115 R)
• M57: 33,130,692 km (0.095 R)
• M58: 33,736,414 km (0.067 R)
• M59: 34,040,696 km (0.108 R)
• M60: 36,351,834 km (0.098 R)
• M61: 37,054,944 km (0.054 R)
• M62: 38,078,492 km (0.089 R)
• M63: 40,233,899 km (0.082 R)
• M64: 44,245,665 km (0.091 R)
• M65: 44,412,017 km (0.106 R)
• M66: 44,495,343 km (0.087 R)
• M67: 44,912,572 km (0.068 R)
• M68: 45,919,216 km (0.053 R)
• M69: 46,003,440 km (0.087 R)
• M70: 46,087,813 km (0.05 R)
• M71: 46,256,559 km (0.104 R)
• M72: 48,811,840 km (0.088 R)
• M73: 48,897,710 km (0.085 R)
• M74: 48,983,728 km (0.104 R)
• M75: 49,673,674 km (0.115 R)
• M76: 51,499,965 km (0.118 R)
• M77: 51,675,144 km (0.039 R)
• M78: 52,553,433 km (0.077 R)
• M79: 52,994,597 km (0.072 R)
• M80: 53,259,684 km (0.119 R)
• M81: 54,146,949 km (0.097 R)
• M82: 58,382,065 km (0.067 R)
• M83: 58,838,787 km (0.102 R)
• M84: 60,400,739 km (0.064 R)
• M85: 60,955,148 km (0.103 R)
• M86: 61,697,154 km (0.079 R)
• M87: 61,976,154 km (0.105 R)
• M88: 62,255,603 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.8

Radius: 13.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.18 AU - 13.62 AU

Year: 14657 Days

Day: 11.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,686,839 km

• M1: 188,045 km (0.112 R)
• M2: 616,493 km (0.106 R)
• M3: 727,195 km (0.107 R)
• M4: 1,014,872 km (0.114 R)
• M5: 1,104,182 km (0.12 R)
• M6: 2,473,451 km (0.115 R)
• M7: 2,947,676 km (0.064 R)
• M8: 3,079,023 km (0.036 R)
• M9: 3,416,217 km (0.095 R)
• M10: 3,624,308 km (0.104 R)
• M11: 3,765,528 km (0.107 R)
• M12: 4,274,011 km (0.077 R)
• M13: 4,423,310 km (0.102 R)
• M14: 4,574,404 km (0.059 R)
• M15: 4,959,768 km (0.061 R)
• M16: 5,116,995 km (0.053 R)
• M17: 5,436,237 km (0.085 R)
• M18: 5,762,211 km (0.117 R)
• M19: 6,952,860 km (0.116 R)
• M20: 7,262,378 km (0.08 R)
• M21: 7,666,891 km (0.08 R)
• M22: 7,940,655 km (0.104 R)
• M23: 8,781,545 km (0.062 R)
• M24: 9,847,579 km (0.059 R)
• M25: 10,245,360 km (0.055 R)
• M26: 11,522,477 km (0.027 R)
• M27: 11,888,992 km (0.102 R)
• M28: 12,206,289 km (0.114 R)
• M29: 12,687,545 km (0.039 R)
• M30: 13,448,400 km (0.099 R)
• M31: 14,112,465 km (0.109 R)
• M32: 15,587,649 km (0.08 R)
• M33: 15,993,209 km (0.119 R)
• M34: 16,168,089 km (0.092 R)
• M35: 16,402,210 km (0.059 R)
• M36: 17,052,063 km (0.088 R)
• M37: 17,529,878 km (0.096 R)
• M38: 17,710,294 km (0.059 R)
• M39: 18,194,243 km (0.074 R)
• M40: 18,376,752 km (0.112 R)
• M41: 20,933,080 km (0.105 R)
• M42: 21,252,322 km (0.091 R)
• M43: 21,444,705 km (0.098 R)
• M44: 23,400,099 km (0.095 R)
• M45: 23,931,171 km (0.077 R)
• M46: 24,265,074 km (0.088 R)
• M47: 24,466,133 km (0.076 R)
• M48: 24,735,110 km (0.093 R)
• M49: 27,758,334 km (0.116 R)
• M50: 27,968,668 km (0.039 R)
• M51: 28,461,593 km (0.088 R)
• M52: 29,455,970 km (0.096 R)
• M53: 29,813,958 km (0.097 R)
• M54: 30,101,336 km (0.055 R)
• M55: 30,245,249 km (0.035 R)
• M56: 32,876,974 km (0.058 R)
• M57: 33,546,275 km (0.036 R)
• M58: 33,770,373 km (0.095 R)
• M59: 36,728,820 km (0.057 R)
• M60: 37,191,227 km (0.077 R)
• M61: 39,453,746 km (0.115 R)
• M62: 39,611,422 km (0.099 R)
• M63: 39,927,372 km (0.095 R)
• M64: 44,766,564 km (0.114 R)
• M65: 45,425,693 km (0.08 R)
• M66: 47,506,001 km (0.047 R)
• M67: 48,515,637 km (0.08 R)
• M68: 49,107,745 km (0.096 R)
• M69: 49,702,397 km (0.052 R)
• M70: 50,641,572 km (0.063 R)
• M71: 51,242,207 km (0.083 R)
• M72: 51,672,750 km (0.118 R)
• M73: 52,104,490 km (0.054 R)
• M74: 52,710,959 km (0.116 R)
• M75: 52,797,876 km (0.066 R)
• M76: 53,843,415 km (0.028 R)
• M77: 54,368,803 km (0.039 R)
• M78: 55,512,927 km (0.11 R)
• M79: 56,043,701 km (0.113 R)
• M80: 56,665,130 km (0.063 R)
• M81: 57,021,173 km (0.063 R)
• M82: 57,467,274 km (0.062 R)
• M83: 58,902,815 km (0.108 R)
• M84: 60,622,742 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.7

Radius: 4.4

Gravity: 49 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.12 AU - 12.58 AU

Year: 16527 Days

Day: 17.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,686,839 km

• M1: 67,020 km (0.078 R)
• M2: 220,208 km (0.093 R)
• M3: 265,835 km (0.111 R)
• M4: 315,053 km (0.112 R)
• M5: 349,760 km (0.113 R)
• M6: 585,825 km (0.111 R)
• M7: 939,624 km (0.12 R)
• M8: 1,436,888 km (0.094 R)
• M9: 1,466,658 km (0.099 R)
• M10: 1,557,015 km (0.099 R)
• M11: 2,002,966 km (0.085 R)
• M12: 2,379,504 km (0.082 R)
• M13: 2,557,824 km (0.112 R)
• M14: 3,797,841 km (0.026 R)
• M15: 3,922,307 km (0.081 R)
• M16: 4,347,165 km (0.091 R)
• M17: 4,653,242 km (0.104 R)
• M18: 5,518,366 km (0.04 R)
• M19: 5,945,169 km (0.117 R)
• M20: 6,481,328 km (0.114 R)
• M21: 10,235,786 km (0.085 R)
• M22: 10,467,213 km (0.114 R)
• M23: 10,817,572 km (0.074 R)
• M24: 11,231,060 km (0.112 R)
• M25: 11,891,385 km (0.082 R)
• M26: 12,502,492 km (0.083 R)
• M27: 13,818,655 km (0.096 R)
• M28: 15,178,350 km (0.096 R)
• M29: 15,640,906 km (0.112 R)
• M30: 15,773,899 km (0.071 R)
• M31: 16,444,696 km (0.097 R)
• M32: 16,647,700 km (0.103 R)
• M33: 16,851,602 km (0.075 R)
• M34: 17,468,095 km (0.093 R)
• M35: 18,022,355 km (0.115 R)
• M36: 19,647,736 km (0.109 R)
• M37: 20,586,911 km (0.061 R)
• M38: 20,952,079 km (0.066 R)
• M39: 21,614,648 km (0.12 R)
• M40: 22,433,846 km (0.083 R)
• M41: 22,734,239 km (0.103 R)
• M42: 23,796,084 km (0.098 R)
• M43: 24,332,991 km (0.044 R)
• M44: 24,718,954 km (0.112 R)
• M45: 24,873,937 km (0.096 R)
• M46: 25,888,959 km (0.071 R)
• M47: 28,932,677 km (0.109 R)
• M48: 29,670,045 km (0.067 R)
• M49: 30,413,546 km (0.107 R)
• M50: 30,995,931 km (0.102 R)
• M51: 37,998,009 km (0.068 R)
• M52: 38,445,606 km (0.104 R)
• M53: 38,985,056 km (0.117 R)
• M54: 39,527,049 km (0.106 R)
• M55: 40,253,496 km (0.08 R)
• M56: 40,344,601 km (0.096 R)
• M57: 40,618,365 km (0.086 R)
• M58: 40,892,728 km (0.117 R)
• M59: 41,351,395 km (0.108 R)
• M60: 42,088,912 km (0.072 R)
• M61: 42,273,965 km (0.103 R)
• M62: 45,176,313 km (0.075 R)
• M63: 47,370,914 km (0.11 R)
• M64: 47,467,105 km (0.105 R)
• M65: 47,949,110 km (0.082 R)
• M66: 48,239,180 km (0.059 R)
• M67: 49,502,384 km (0.06 R)
• M68: 49,893,283 km (0.05 R)
• M69: 51,962,222 km (0.09 R)
• M70: 54,461,554 km (0.115 R)
• M71: 55,067,126 km (0.063 R)
• M72: 55,168,404 km (0.1 R)
• M73: 55,979,822 km (0.045 R)
• M74: 56,387,028 km (0.102 R)
• M75: 57,306,905 km (0.09 R)
• M76: 57,820,026 km (0.04 R)
• M77: 58,025,723 km (0.103 R)
• M78: 58,644,310 km (0.101 R)
• M79: 59,783,947 km (0.102 R)
• M80: 60,096,008 km (0.091 R)
• M81: 60,617,356 km (0.066 R)
• M82: 60,826,345 km (0.078 R)
• M83: 61,140,201 km (0.087 R)
• M84: 62,823,327 km (0.039 R)
• M85: 63,989,292 km (0.086 R)
• M86: 66,019,934 km (0.037 R)
• M87: 68,724,065 km (0.104 R)
• M88: 70,693,222 km (0.109 R)
• M89: 71,353,696 km (0.081 R)
• M90: 71,463,950 km (0.107 R)
• M91: 71,795,160 km (0.117 R)
• M92: 73,013,934 km (0.11 R)
• M93: 73,125,085 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 18,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit