🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.47 AU - 0.55 AU

Year: 135 Days

Day: 14.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,653,927 km

• M1: 141,071 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.82 AU - 1.32 AU

Year: 410 Days

Day: 14.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 90,653,927 km

• M1: 394,190 km (0.109 R)
• M2: 586,573 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.42 AU - 2.22 AU

Year: 911 Days

Day: 12.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,653,927 km

• M1: 388,655 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.8

Radius: 6.5

Gravity: 20.49 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.52 AU - 12.82 AU

Year: 15745 Days

Day: 22.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,653,927 km

• M1: 83,027 km (0.108 R)
• M2: 222,602 km (0.099 R)
• M3: 264,339 km (0.089 R)
• M4: 341,382 km (0.046 R)
• M5: 1,162,375 km (0.091 R)
• M6: 1,519,765 km (0.073 R)
• M7: 1,786,498 km (0.051 R)
• M8: 2,132,218 km (0.106 R)
• M9: 2,430,517 km (0.094 R)
• M10: 3,140,059 km (0.084 R)
• M11: 3,251,659 km (0.104 R)
• M12: 3,479,048 km (0.084 R)
• M13: 3,594,687 km (0.046 R)
• M14: 3,790,212 km (0.059 R)
• M15: 4,606,717 km (0.108 R)
• M16: 4,776,510 km (0.062 R)
• M17: 5,034,866 km (0.079 R)
• M18: 5,253,728 km (0.08 R)
• M19: 5,700,876 km (0.065 R)
• M20: 5,746,204 km (0.104 R)
• M21: 5,791,682 km (0.119 R)
• M22: 5,883,086 km (0.117 R)
• M23: 5,929,012 km (0.103 R)
• M24: 5,974,939 km (0.072 R)
• M25: 7,859,124 km (0.086 R)
• M26: 8,369,702 km (0.087 R)
• M27: 8,733,374 km (0.105 R)
• M28: 10,074,220 km (0.065 R)
• M29: 10,184,174 km (0.051 R)
• M30: 10,461,080 km (0.059 R)
• M31: 12,703,552 km (0.076 R)
• M32: 13,422,519 km (0.081 R)
• M33: 13,604,281 km (0.058 R)
• M34: 14,154,651 km (0.098 R)
• M35: 14,463,421 km (0.095 R)
• M36: 15,720,941 km (0.115 R)
• M37: 16,362,716 km (0.09 R)
• M38: 17,144,215 km (0.088 R)
• M39: 17,341,535 km (0.061 R)
• M40: 17,804,690 km (0.074 R)
• M41: 18,004,403 km (0.116 R)
• M42: 18,675,649 km (0.072 R)
• M43: 19,218,689 km (0.095 R)
• M44: 19,355,122 km (0.084 R)
• M45: 19,973,560 km (0.088 R)
• M46: 20,878,178 km (0.064 R)
• M47: 22,081,244 km (0.101 R)
• M48: 22,727,208 km (0.085 R)
• M49: 23,088,786 km (0.089 R)
• M50: 24,776,399 km (0.062 R)
• M51: 25,447,495 km (0.036 R)
• M52: 25,597,542 km (0.032 R)
• M53: 25,898,234 km (0.098 R)
• M54: 27,113,118 km (0.103 R)
• M55: 27,342,900 km (0.112 R)
• M56: 27,958,944 km (0.098 R)
• M57: 29,913,590 km (0.085 R)
• M58: 30,230,439 km (0.119 R)
• M59: 30,787,541 km (0.113 R)
• M60: 31,107,381 km (0.109 R)
• M61: 31,428,269 km (0.04 R)
• M62: 32,154,417 km (0.037 R)
• M63: 32,804,569 km (0.038 R)
• M64: 33,459,060 km (0.118 R)
• M65: 34,614,703 km (0.07 R)
• M66: 34,864,083 km (0.117 R)
• M67: 35,030,585 km (0.093 R)
• M68: 38,159,275 km (0.064 R)
• M69: 38,245,144 km (0.101 R)
• M70: 41,288,115 km (0.098 R)
• M71: 41,817,542 km (0.085 R)
• M72: 41,994,516 km (0.038 R)
• M73: 42,260,501 km (0.046 R)
• M74: 43,419,286 km (0.083 R)
• M75: 43,688,263 km (0.103 R)
• M76: 44,137,655 km (0.036 R)
• M77: 44,859,764 km (0.083 R)
• M78: 45,404,001 km (0.09 R)
• M79: 45,585,912 km (0.038 R)
• M80: 47,695,242 km (0.094 R)
• M81: 49,274,547 km (0.058 R)
• M82: 51,059,848 km (0.118 R)
• M83: 51,628,020 km (0.117 R)
• M84: 52,007,999 km (0.077 R)
• M85: 52,675,056 km (0.074 R)
• M86: 53,729,272 km (0.08 R)
• M87: 53,825,463 km (0.117 R)
• M88: 54,983,949 km (0.094 R)
• M89: 58,904,760 km (0.08 R)
• M90: 59,799,206 km (0.036 R)
• M91: 59,998,620 km (0.105 R)
• M92: 60,798,370 km (0.083 R)
• M93: 63,016,009 km (0.117 R)
• M94: 66,598,130 km (0.042 R)
• M95: 66,908,246 km (0.053 R)
• M96: 67,218,811 km (0.059 R)
• M97: 69,930,422 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.8

Radius: 4.3

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.04 AU - 14.44 AU

Year: 18888 Days

Day: 22 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,653,927 km

• M1: 175,478 km (0.081 R)
• M2: 237,561 km (0.09 R)
• M3: 371,601 km (0.115 R)
• M4: 621,878 km (0.049 R)
• M5: 721,062 km (0.101 R)
• M6: 772,523 km (0.081 R)
• M7: 972,237 km (0.074 R)
• M8: 1,087,726 km (0.12 R)
• M9: 1,417,290 km (0.071 R)
• M10: 2,136,706 km (0.107 R)
• M11: 2,441,288 km (0.095 R)
• M12: 2,519,677 km (0.087 R)
• M13: 2,598,665 km (0.077 R)
• M14: 2,923,442 km (0.027 R)
• M15: 3,034,593 km (0.073 R)
• M16: 3,789,912 km (0.111 R)
• M17: 4,002,790 km (0.071 R)
• M18: 4,376,785 km (0.064 R)
• M19: 4,535,957 km (0.096 R)
• M20: 5,157,835 km (0.059 R)
• M21: 5,564,293 km (0.112 R)
• M22: 5,632,958 km (0.043 R)
• M23: 5,736,630 km (0.108 R)
• M24: 6,086,689 km (0.112 R)
• M25: 6,157,598 km (0.103 R)
• M26: 6,407,576 km (0.073 R)
• M27: 6,807,302 km (0.094 R)
• M28: 7,403,000 km (0.097 R)
• M29: 7,440,848 km (0.064 R)
• M30: 7,860,770 km (0.048 R)
• M31: 8,131,991 km (0.103 R)
• M32: 8,643,765 km (0.105 R)
• M33: 8,923,663 km (0.105 R)
• M34: 9,369,464 km (0.05 R)
• M35: 9,533,424 km (0.064 R)
• M36: 10,198,536 km (0.107 R)
• M37: 10,282,610 km (0.116 R)
• M38: 10,792,589 km (0.085 R)
• M39: 10,921,393 km (0.085 R)
• M40: 11,180,496 km (0.063 R)
• M41: 11,267,263 km (0.094 R)
• M42: 11,792,950 km (0.12 R)
• M43: 13,509,286 km (0.083 R)
• M44: 13,555,512 km (0.108 R)
• M45: 13,648,113 km (0.09 R)
• M46: 13,833,913 km (0.112 R)
• M47: 13,880,438 km (0.082 R)
• M48: 14,208,058 km (0.108 R)
• M49: 14,396,401 km (0.068 R)
• M50: 15,495,048 km (0.076 R)
• M51: 15,543,518 km (0.105 R)
• M52: 15,591,838 km (0.087 R)
• M53: 16,225,983 km (0.081 R)
• M54: 17,873,355 km (0.045 R)
• M55: 18,794,130 km (0.117 R)
• M56: 19,208,217 km (0.069 R)
• M57: 19,677,805 km (0.044 R)
• M58: 19,835,032 km (0.072 R)
• M59: 20,256,748 km (0.106 R)
• M60: 20,574,794 km (0.039 R)
• M61: 20,894,634 km (0.067 R)
• M62: 22,737,680 km (0.068 R)
• M63: 22,792,732 km (0.107 R)
• M64: 23,345,047 km (0.095 R)
• M65: 23,845,901 km (0.118 R)
• M66: 24,069,699 km (0.041 R)
• M67: 24,462,992 km (0.079 R)
• M68: 25,598,140 km (0.074 R)
• M69: 25,655,436 km (0.095 R)
• M70: 25,769,879 km (0.065 R)
• M71: 26,750,493 km (0.06 R)
• M72: 27,041,162 km (0.092 R)
• M73: 27,099,505 km (0.099 R)
• M74: 29,045,623 km (0.075 R)
• M75: 29,584,176 km (0.036 R)
• M76: 29,824,579 km (0.041 R)
• M77: 30,246,894 km (0.093 R)
• M78: 30,549,680 km (0.026 R)
• M79: 35,147,571 km (0.112 R)
• M80: 35,402,187 km (0.119 R)
• M81: 37,590,953 km (0.111 R)
• M82: 38,636,044 km (0.116 R)
• M83: 38,833,064 km (0.099 R)
• M84: 39,294,125 km (0.084 R)
• M85: 39,558,315 km (0.083 R)
• M86: 39,690,709 km (0.085 R)
• M87: 41,223,189 km (0.079 R)
• M88: 41,290,359 km (0.108 R)
• M89: 41,760,844 km (0.109 R)
• M90: 42,435,979 km (0.075 R)
• M91: 42,571,515 km (0.056 R)
• M92: 42,910,803 km (0.096 R)
• M93: 42,978,870 km (0.08 R)
• M94: 43,182,921 km (0.097 R)
• M95: 44,483,226 km (0.1 R)
• M96: 45,865,959 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.3

Radius: 5.9

Gravity: 19.26 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.98 AU - 21.28 AU

Year: 26293 Days

Day: 21.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,653,927 km

• M1: 771,027 km (0.054 R)
• M2: 1,055,862 km (0.119 R)
• M3: 1,609,224 km (0.106 R)
• M4: 1,823,299 km (0.112 R)
• M5: 2,478,388 km (0.062 R)
• M6: 2,683,935 km (0.062 R)
• M7: 2,852,233 km (0.12 R)
• M8: 3,111,337 km (0.065 R)
• M9: 3,333,041 km (0.055 R)
• M10: 3,838,681 km (0.112 R)
• M11: 4,368,108 km (0.103 R)
• M12: 5,074,659 km (0.062 R)
• M13: 5,494,281 km (0.091 R)
• M14: 6,144,433 km (0.092 R)
• M15: 6,933,263 km (0.072 R)
• M16: 7,281,078 km (0.117 R)
• M17: 7,516,096 km (0.12 R)
• M18: 8,915,136 km (0.084 R)
• M19: 9,166,610 km (0.115 R)
• M20: 9,548,084 km (0.048 R)
• M21: 10,790,046 km (0.109 R)
• M22: 10,923,786 km (0.112 R)
• M23: 11,668,784 km (0.113 R)
• M24: 12,220,800 km (0.077 R)
• M25: 12,430,087 km (0.088 R)
• M26: 12,922,862 km (0.109 R)
• M27: 12,993,921 km (0.111 R)
• M28: 14,365,884 km (0.089 R)
• M29: 14,734,642 km (0.088 R)
• M30: 14,957,244 km (0.086 R)
• M31: 15,181,042 km (0.085 R)
• M32: 16,393,383 km (0.081 R)
• M33: 17,479,464 km (0.075 R)
• M34: 17,952,044 km (0.117 R)
• M35: 18,349,076 km (0.111 R)
• M36: 18,990,253 km (0.035 R)
• M37: 19,475,997 km (0.109 R)
• M38: 20,791,112 km (0.069 R)
• M39: 21,627,514 km (0.095 R)
• M40: 23,506,164 km (0.094 R)
• M41: 23,766,315 km (0.106 R)
• M42: 24,377,272 km (0.101 R)
• M43: 25,347,564 km (0.081 R)
• M44: 25,971,537 km (0.064 R)
• M45: 26,150,755 km (0.113 R)
• M46: 26,330,422 km (0.073 R)
• M47: 28,149,233 km (0.07 R)
• M48: 28,795,346 km (0.042 R)
• M49: 29,353,047 km (0.115 R)
• M50: 29,820,540 km (0.04 R)
• M51: 30,008,136 km (0.117 R)
• M52: 31,714,898 km (0.102 R)
• M53: 33,355,538 km (0.098 R)
• M54: 33,550,314 km (0.116 R)
• M55: 38,236,169 km (0.115 R)
• M56: 40,498,836 km (0.111 R)
• M57: 42,910,204 km (0.111 R)
• M58: 44,079,910 km (0.088 R)
• M59: 45,044,816 km (0.094 R)
• M60: 50,195,022 km (0.095 R)
• M61: 51,764,753 km (0.119 R)
• M62: 53,806,465 km (0.051 R)
• M63: 53,920,757 km (0.111 R)
• M64: 54,492,969 km (0.097 R)
• M65: 54,607,561 km (0.119 R)
• M66: 54,952,235 km (0.063 R)
• M67: 55,412,697 km (0.103 R)
• M68: 57,267,561 km (0.088 R)
• M69: 59,260,504 km (0.043 R)
• M70: 62,592,347 km (0.098 R)
• M71: 62,952,878 km (0.072 R)
• M72: 64,159,684 km (0.09 R)
• M73: 67,087,315 km (0.099 R)
• M74: 67,333,254 km (0.073 R)
• M75: 67,456,223 km (0.096 R)
• M76: 68,319,852 km (0.052 R)
• M77: 69,435,552 km (0.067 R)
• M78: 70,807,515 km (0.105 R)
• M79: 72,062,342 km (0.117 R)
• M80: 72,566,337 km (0.095 R)
• M81: 72,945,119 km (0.077 R)
• M82: 73,071,529 km (0.115 R)
• M83: 73,704,627 km (0.071 R)
• M84: 74,976,358 km (0.045 R)
• M85: 77,412,410 km (0.113 R)
• M86: 81,049,434 km (0.075 R)
• M87: 81,311,379 km (0.059 R)
• M88: 82,098,863 km (0.11 R)
• M89: 82,625,148 km (0.05 R)
• M90: 84,078,491 km (0.118 R)
• M91: 86,474,750 km (0.106 R)
• M92: 86,608,490 km (0.106 R)
• M93: 87,010,310 km (0.056 R)
• M94: 89,298,559 km (0.042 R)
• M95: 90,246,561 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 15,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit