🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.54 AU - 0.58 AU

Year: 155 Days

Day: 17.1 Hours

Environment

Temp: 140 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.46 AU - 0.72 AU

Year: 168 Days

Day: 36.2 Hours

Environment

Temp: 228 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.43 AU - 1.89 AU

Year: 793 Days

Day: 43.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,279,404 km

• M1: 943,663 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.34 AU - 2.02 AU

Year: 808 Days

Day: 41 Hours

Environment

Temp: -54 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.78 AU - 2.48 AU

Year: 1153 Days

Day: 19.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.09 AU - 4.77 AU

Year: 3458 Days

Day: 25.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.1

Radius: 9.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.37 AU - 6.53 AU

Year: 5382 Days

Day: 8.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,279,404 km

• M1: 132,544 km (0.112 R)
• M2: 255,214 km (0.118 R)
• M3: 404,363 km (0.036 R)
• M4: 639,680 km (0.039 R)
• M5: 774,019 km (0.059 R)
• M6: 1,006,943 km (0.086 R)
• M7: 1,072,168 km (0.054 R)
• M8: 1,220,719 km (0.095 R)
• M9: 1,304,793 km (0.105 R)
• M10: 1,493,884 km (0.069 R)
• M11: 1,568,982 km (0.097 R)
• M12: 1,754,783 km (0.097 R)
• M13: 1,834,369 km (0.089 R)
• M14: 1,898,846 km (0.064 R)
• M15: 2,013,887 km (0.081 R)
• M16: 2,233,496 km (0.114 R)
• M17: 2,623,049 km (0.112 R)
• M18: 3,286,516 km (0.085 R)
• M19: 3,688,336 km (0.074 R)
• M20: 4,169,891 km (0.087 R)
• M21: 4,872,702 km (0.091 R)
• M22: 5,330,771 km (0.058 R)
• M23: 5,802,453 km (0.042 R)
• M24: 5,874,409 km (0.118 R)
• M25: 6,786,059 km (0.086 R)
• M26: 7,116,969 km (0.097 R)
• M27: 7,688,732 km (0.12 R)
• M28: 8,519,449 km (0.102 R)
• M29: 8,710,934 km (0.083 R)
• M30: 8,876,390 km (0.116 R)
• M31: 10,352,322 km (0.114 R)
• M32: 10,586,144 km (0.077 R)
• M33: 10,792,140 km (0.072 R)
• M34: 10,880,852 km (0.084 R)
• M35: 11,029,253 km (0.095 R)
• M36: 11,629,589 km (0.09 R)
• M37: 11,872,536 km (0.037 R)
• M38: 11,994,757 km (0.083 R)
• M39: 12,209,580 km (0.057 R)
• M40: 12,518,649 km (0.116 R)
• M41: 13,334,406 km (0.092 R)
• M42: 13,493,279 km (0.098 R)
• M43: 13,588,872 km (0.084 R)
• M44: 13,812,970 km (0.045 R)
• M45: 14,070,428 km (0.086 R)
• M46: 14,297,069 km (0.116 R)
• M47: 14,524,906 km (0.118 R)
• M48: 14,819,464 km (0.098 R)
• M49: 14,885,287 km (0.096 R)
• M50: 15,215,450 km (0.043 R)
• M51: 15,348,293 km (0.118 R)
• M52: 15,648,386 km (0.088 R)
• M53: 16,051,702 km (0.117 R)
• M54: 16,560,634 km (0.106 R)
• M55: 17,212,731 km (0.078 R)
• M56: 17,698,774 km (0.113 R)
• M57: 18,684,176 km (0.118 R)
• M58: 19,040,368 km (0.093 R)
• M59: 19,470,911 km (0.077 R)
• M60: 19,940,798 km (0.068 R)
• M61: 20,855,140 km (0.113 R)
• M62: 21,447,398 km (0.093 R)
• M63: 21,745,696 km (0.11 R)
• M64: 22,120,439 km (0.093 R)
• M65: 22,610,821 km (0.034 R)
• M66: 23,602,206 km (0.081 R)
• M67: 23,833,035 km (0.083 R)
• M68: 24,103,209 km (0.114 R)
• M69: 24,180,701 km (0.064 R)
• M70: 24,491,116 km (0.118 R)
• M71: 24,998,253 km (0.111 R)
• M72: 25,076,642 km (0.061 R)
• M73: 25,825,080 km (0.073 R)
• M74: 26,301,550 km (0.105 R)
• M75: 26,580,699 km (0.102 R)
• M76: 26,820,953 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.2

Radius: 11.4

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.5 AU - 13.54 AU

Year: 13567 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,279,404 km

• M1: 292,165 km (0.097 R)
• M2: 456,423 km (0.094 R)
• M3: 616,194 km (0.054 R)
• M4: 958,623 km (0.12 R)
• M5: 1,158,187 km (0.049 R)
• M6: 1,413,401 km (0.056 R)
• M7: 1,642,585 km (0.105 R)
• M8: 1,930,561 km (0.042 R)
• M9: 2,088,835 km (0.118 R)
• M10: 2,624,246 km (0.067 R)
• M11: 2,711,761 km (0.12 R)
• M12: 2,943,936 km (0.077 R)
• M13: 3,108,644 km (0.094 R)
• M14: 3,314,042 km (0.097 R)
• M15: 3,447,184 km (0.113 R)
• M16: 3,837,335 km (0.11 R)
• M17: 4,017,600 km (0.075 R)
• M18: 4,098,533 km (0.073 R)
• M19: 4,180,213 km (0.062 R)
• M20: 4,681,217 km (0.062 R)
• M21: 4,982,357 km (0.057 R)
• M22: 5,356,501 km (0.118 R)
• M23: 5,445,961 km (0.108 R)
• M24: 5,785,548 km (0.116 R)
• M25: 6,015,929 km (0.086 R)
• M26: 6,249,301 km (0.113 R)
• M27: 6,390,821 km (0.107 R)
• M28: 6,701,087 km (0.115 R)
• M29: 7,188,028 km (0.091 R)
• M30: 7,262,079 km (0.103 R)
• M31: 7,361,262 km (0.071 R)
• M32: 7,435,762 km (0.089 R)
• M33: 7,510,711 km (0.093 R)
• M34: 7,812,898 km (0.065 R)
• M35: 7,914,475 km (0.078 R)
• M36: 7,990,920 km (0.089 R)
• M37: 8,196,168 km (0.109 R)
• M38: 8,455,122 km (0.03 R)
• M39: 8,585,571 km (0.106 R)
• M40: 8,664,260 km (0.098 R)
• M41: 8,743,098 km (0.116 R)
• M42: 9,087,622 km (0.052 R)
• M43: 9,355,851 km (0.097 R)
• M44: 9,790,133 km (0.092 R)
• M45: 10,009,893 km (0.103 R)
• M46: 10,876,663 km (0.119 R)
• M47: 11,047,204 km (0.095 R)
• M48: 11,738,197 km (0.053 R)
• M49: 12,324,770 km (0.093 R)
• M50: 13,101,632 km (0.102 R)
• M51: 13,283,244 km (0.1 R)
• M52: 13,465,604 km (0.104 R)
• M53: 13,832,866 km (0.1 R)
• M54: 14,234,387 km (0.102 R)
• M55: 14,358,852 km (0.1 R)
• M56: 14,608,531 km (0.091 R)
• M57: 15,175,806 km (0.04 R)
• M58: 15,430,272 km (0.117 R)
• M59: 15,526,165 km (0.113 R)
• M60: 15,879,066 km (0.065 R)
• M61: 16,234,511 km (0.101 R)
• M62: 16,364,511 km (0.108 R)
• M63: 16,920,716 km (0.114 R)
• M64: 17,449,844 km (0.065 R)
• M65: 18,051,676 km (0.097 R)
• M66: 18,321,251 km (0.053 R)
• M67: 18,728,307 km (0.101 R)
• M68: 18,830,482 km (0.082 R)
• M69: 19,551,245 km (0.109 R)
• M70: 20,106,403 km (0.118 R)
• M71: 20,421,007 km (0.114 R)
• M72: 20,596,485 km (0.039 R)
• M73: 20,843,023 km (0.112 R)
• M74: 21,090,457 km (0.09 R)
• M75: 21,303,485 km (0.115 R)
• M76: 21,552,715 km (0.112 R)
• M77: 21,910,553 km (0.046 R)
• M78: 22,704,768 km (0.091 R)
• M79: 23,288,200 km (0.074 R)
• M80: 23,471,607 km (0.059 R)
• M81: 23,987,570 km (0.065 R)
• M82: 24,246,972 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.1

Radius: 5.4

Gravity: 19.24 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.76 AU - 14.62 AU

Year: 18785 Days

Day: 19.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,279,404 km

• M1: 91,255 km (0.052 R)
• M2: 168,298 km (0.069 R)
• M3: 421,567 km (0.093 R)
• M4: 740,061 km (0.107 R)
• M5: 829,819 km (0.085 R)
• M6: 1,145,770 km (0.069 R)
• M7: 1,639,593 km (0.06 R)
• M8: 2,033,035 km (0.118 R)
• M9: 2,159,894 km (0.114 R)
• M10: 2,555,730 km (0.034 R)
• M11: 2,902,647 km (0.077 R)
• M12: 3,190,923 km (0.043 R)
• M13: 3,717,208 km (0.105 R)
• M14: 4,514,864 km (0.079 R)
• M15: 4,764,243 km (0.104 R)
• M16: 5,146,616 km (0.082 R)
• M17: 5,319,850 km (0.097 R)
• M18: 5,805,893 km (0.072 R)
• M19: 6,305,999 km (0.037 R)
• M20: 7,837,881 km (0.059 R)
• M21: 8,747,586 km (0.105 R)
• M22: 10,227,857 km (0.108 R)
• M23: 10,336,465 km (0.105 R)
• M24: 11,107,941 km (0.079 R)
• M25: 12,647,154 km (0.112 R)
• M26: 13,889,863 km (0.072 R)
• M27: 14,191,303 km (0.113 R)
• M28: 14,373,363 km (0.112 R)
• M29: 16,680,611 km (0.073 R)
• M30: 17,453,284 km (0.065 R)
• M31: 18,303,299 km (0.116 R)
• M32: 18,766,754 km (0.058 R)
• M33: 19,502,626 km (0.076 R)
• M34: 19,975,804 km (0.049 R)
• M35: 20,452,722 km (0.051 R)
• M36: 20,933,529 km (0.09 R)
• M37: 22,397,943 km (0.092 R)
• M38: 23,607,292 km (0.116 R)
• M39: 24,619,172 km (0.082 R)
• M40: 25,571,512 km (0.057 R)
• M41: 25,719,016 km (0.072 R)
• M42: 25,866,818 km (0.081 R)
• M43: 26,163,471 km (0.077 R)
• M44: 26,834,716 km (0.112 R)
• M45: 26,984,763 km (0.104 R)
• M46: 27,210,207 km (0.034 R)
• M47: 27,587,343 km (0.102 R)
• M48: 28,270,557 km (0.074 R)
• M49: 28,423,147 km (0.091 R)
• M50: 31,452,803 km (0.103 R)
• M51: 31,769,352 km (0.078 R)
• M52: 32,645,098 km (0.118 R)
• M53: 32,725,133 km (0.112 R)
• M54: 33,771,271 km (0.031 R)
• M55: 33,933,135 km (0.049 R)
• M56: 39,248,497 km (0.105 R)
• M57: 40,016,533 km (0.104 R)
• M58: 42,088,463 km (0.026 R)
• M59: 42,437,176 km (0.116 R)
• M60: 42,611,906 km (0.103 R)
• M61: 42,699,421 km (0.107 R)
• M62: 43,225,407 km (0.045 R)
• M63: 43,401,185 km (0.097 R)
• M64: 43,930,013 km (0.058 R)
• M65: 44,018,276 km (0.104 R)
• M66: 44,283,662 km (0.108 R)
• M67: 45,797,593 km (0.027 R)
• M68: 46,605,870 km (0.06 R)
• M69: 48,236,637 km (0.059 R)
• M70: 49,517,942 km (0.033 R)
• M71: 50,439,914 km (0.11 R)
• M72: 51,646,870 km (0.057 R)
• M73: 52,207,263 km (0.104 R)
• M74: 54,848,563 km (0.094 R)
• M75: 56,185,370 km (0.114 R)
• M76: 56,473,346 km (0.037 R)
• M77: 56,761,621 km (0.03 R)
• M78: 57,532,948 km (0.112 R)
• M79: 58,113,836 km (0.104 R)
• M80: 58,988,535 km (0.108 R)
• M81: 59,378,836 km (0.107 R)
• M82: 59,965,708 km (0.064 R)
• M83: 61,441,341 km (0.114 R)
• M84: 62,035,095 km (0.059 R)
• M85: 62,630,495 km (0.111 R)
• M86: 65,233,049 km (0.074 R)
• M87: 66,344,561 km (0.1 R)
• M88: 66,445,989 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 19,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit