🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.42 AU - 0.6 AU

Year: 135 Days

Day: 12.6 Hours

Environment

Temp: 202 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.49 AU - 0.59 AU

Year: 147 Days

Day: 25.5 Hours

Environment

Temp: 211 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,017,304 km

• M1: 111,151 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.87 AU - 1.03 AU

Year: 343 Days

Day: 42.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.11 AU - 2.67 AU

Year: 1370 Days

Day: 16.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.03 AU - 2.91 AU

Year: 1440 Days

Day: 21.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,017,304 km

• M1: 64,477 km (0.07 R)
• M2: 311,014 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.4

Radius: 13.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.56 AU - 7.58 AU

Year: 6245 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 101,017,304 km

• M1: 206,744 km (0.061 R)
• M2: 294,409 km (0.092 R)
• M3: 392,395 km (0.103 R)
• M4: 517,609 km (0.104 R)
• M5: 614,398 km (0.096 R)
• M6: 804,986 km (0.075 R)
• M7: 1,370,316 km (0.063 R)
• M8: 1,545,496 km (0.074 R)
• M9: 1,694,645 km (0.036 R)
• M10: 2,397,007 km (0.043 R)
• M11: 2,912,072 km (0.055 R)
• M12: 3,056,733 km (0.082 R)
• M13: 3,182,695 km (0.116 R)
• M14: 3,461,695 km (0.097 R)
• M15: 3,593,191 km (0.071 R)
• M16: 3,704,043 km (0.115 R)
• M17: 3,997,853 km (0.092 R)
• M18: 4,440,962 km (0.112 R)
• M19: 4,729,088 km (0.036 R)
• M20: 4,875,395 km (0.118 R)
• M21: 4,998,514 km (0.094 R)
• M22: 5,374,304 km (0.092 R)
• M23: 5,707,458 km (0.12 R)
• M24: 5,915,848 km (0.086 R)
• M25: 6,153,409 km (0.092 R)
• M26: 6,286,701 km (0.07 R)
• M27: 6,610,730 km (0.086 R)
• M28: 6,719,936 km (0.119 R)
• M29: 7,416,314 km (0.099 R)
• M30: 7,501,436 km (0.08 R)
• M31: 7,758,744 km (0.118 R)
• M32: 8,370,599 km (0.111 R)
• M33: 8,637,631 km (0.071 R)
• M34: 9,058,600 km (0.039 R)
• M35: 9,609,718 km (0.062 R)
• M36: 9,733,735 km (0.04 R)
• M37: 10,171,907 km (0.047 R)
• M38: 10,488,905 km (0.064 R)
• M39: 10,616,512 km (0.109 R)
• M40: 10,712,704 km (0.104 R)
• M41: 11,295,387 km (0.063 R)
• M42: 11,822,271 km (0.099 R)
• M43: 12,593,448 km (0.095 R)
• M44: 12,899,824 km (0.063 R)
• M45: 14,149,415 km (0.044 R)
• M46: 14,467,909 km (0.111 R)
• M47: 14,717,139 km (0.064 R)
• M48: 15,147,981 km (0.081 R)
• M49: 15,364,898 km (0.067 R)
• M50: 15,728,720 km (0.098 R)
• M51: 16,206,087 km (0.104 R)
• M52: 16,390,990 km (0.069 R)
• M53: 16,539,391 km (0.116 R)
• M54: 18,200,975 km (0.078 R)
• M55: 18,818,365 km (0.107 R)
• M56: 18,934,902 km (0.065 R)
• M57: 20,751,768 km (0.118 R)
• M58: 21,518,307 km (0.1 R)
• M59: 22,417,540 km (0.102 R)
• M60: 23,079,361 km (0.06 R)
• M61: 23,245,714 km (0.104 R)
• M62: 23,370,778 km (0.091 R)
• M63: 23,663,541 km (0.099 R)
• M64: 23,747,465 km (0.08 R)
• M65: 23,831,390 km (0.043 R)
• M66: 25,231,177 km (0.09 R)
• M67: 25,833,009 km (0.094 R)
• M68: 26,352,712 km (0.052 R)
• M69: 27,007,203 km (0.098 R)
• M70: 27,578,667 km (0.118 R)
• M71: 28,065,458 km (0.05 R)
• M72: 28,644,252 km (0.106 R)
• M73: 29,678,123 km (0.104 R)
• M74: 30,222,360 km (0.064 R)
• M75: 30,313,465 km (0.09 R)

Asteroid Belt

Center: 7.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.9

Radius: 10.9

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.47 AU - 9.61 AU

Year: 8455 Days

Day: 5.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 101,017,304 km

• M1: 146,756 km (0.113 R)
• M2: 310,416 km (0.11 R)
• M3: 425,157 km (0.072 R)
• M4: 753,375 km (0.098 R)
• M5: 1,062,294 km (0.073 R)
• M6: 1,270,535 km (0.074 R)
• M7: 1,492,538 km (0.115 R)
• M8: 1,771,239 km (0.061 R)
• M9: 1,882,988 km (0.115 R)
• M10: 2,208,663 km (0.12 R)
• M11: 2,402,991 km (0.084 R)
• M12: 2,552,439 km (0.095 R)
• M13: 3,181,199 km (0.106 R)
• M14: 3,345,906 km (0.094 R)
• M15: 3,827,611 km (0.114 R)
• M16: 3,914,976 km (0.11 R)
• M17: 4,002,940 km (0.042 R)
• M18: 4,301,088 km (0.046 R)
• M19: 5,271,081 km (0.083 R)
• M20: 5,931,855 km (0.068 R)
• M21: 6,033,282 km (0.115 R)
• M22: 6,583,802 km (0.111 R)
• M23: 7,114,576 km (0.077 R)
• M24: 7,512,655 km (0.119 R)
• M25: 7,695,913 km (0.112 R)
• M26: 8,711,533 km (0.083 R)
• M27: 9,254,723 km (0.083 R)
• M28: 9,490,938 km (0.108 R)
• M29: 12,390,294 km (0.084 R)
• M30: 12,737,810 km (0.108 R)
• M31: 12,825,325 km (0.119 R)
• M32: 13,755,225 km (0.076 R)
• M33: 13,979,771 km (0.081 R)
• M34: 14,115,157 km (0.086 R)
• M35: 14,387,276 km (0.104 R)
• M36: 15,121,054 km (0.095 R)
• M37: 15,773,300 km (0.071 R)
• M38: 15,914,221 km (0.051 R)
• M39: 16,150,137 km (0.094 R)
• M40: 16,292,106 km (0.073 R)
• M41: 16,577,538 km (0.118 R)
• M42: 16,768,725 km (0.083 R)
• M43: 18,127,522 km (0.083 R)
• M44: 18,571,678 km (0.074 R)
• M45: 19,723,282 km (0.099 R)
• M46: 20,846,314 km (0.104 R)
• M47: 22,147,516 km (0.067 R)
• M48: 22,728,404 km (0.059 R)
• M49: 23,047,347 km (0.114 R)
• M50: 23,367,786 km (0.116 R)
• M51: 23,528,454 km (0.089 R)
• M52: 23,797,281 km (0.065 R)
• M53: 23,958,997 km (0.034 R)
• M54: 24,664,201 km (0.119 R)
• M55: 24,828,011 km (0.075 R)
• M56: 25,046,723 km (0.091 R)
• M57: 25,266,332 km (0.099 R)
• M58: 25,376,287 km (0.097 R)
• M59: 25,541,592 km (0.09 R)
• M60: 25,651,846 km (0.089 R)
• M61: 27,552,637 km (0.087 R)
• M62: 27,665,733 km (0.105 R)
• M63: 27,892,673 km (0.114 R)
• M64: 28,348,348 km (0.11 R)
• M65: 28,519,787 km (0.113 R)
• M66: 28,806,416 km (0.081 R)
• M67: 29,671,990 km (0.091 R)
• M68: 30,020,702 km (0.103 R)
• M69: 30,137,239 km (0.058 R)
• M70: 30,312,269 km (0.057 R)
• M71: 32,021,723 km (0.108 R)
• M72: 32,439,101 km (0.084 R)
• M73: 34,369,812 km (0.098 R)
• M74: 35,410,564 km (0.053 R)
• M75: 35,965,722 km (0.084 R)
• M76: 37,084,714 km (0.107 R)
• M77: 37,272,309 km (0.104 R)
• M78: 37,837,041 km (0.066 R)
• M79: 38,784,594 km (0.109 R)
• M80: 39,739,926 km (0.085 R)
• M81: 42,651,999 km (0.116 R)
• M82: 42,848,570 km (0.065 R)
• M83: 43,836,066 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.5

Radius: 4.4

Gravity: 19.4 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 14.93 AU - 17.73 AU

Year: 24473 Days

Day: 16.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,017,304 km

• M1: 87,814 km (0.099 R)
• M2: 115,490 km (0.104 R)
• M3: 198,816 km (0.078 R)
• M4: 406,308 km (0.096 R)
• M5: 443,258 km (0.046 R)
• M6: 756,965 km (0.093 R)
• M7: 972,985 km (0.109 R)
• M8: 1,458,729 km (0.057 R)
• M9: 1,516,922 km (0.086 R)
• M10: 2,172,161 km (0.117 R)
• M11: 3,276,493 km (0.109 R)
• M12: 3,823,722 km (0.06 R)
• M13: 4,190,236 km (0.036 R)
• M14: 5,088,422 km (0.073 R)
• M15: 5,310,874 km (0.115 R)
• M16: 5,719,127 km (0.104 R)
• M17: 6,043,604 km (0.117 R)
• M18: 7,101,860 km (0.065 R)
• M19: 8,164,304 km (0.115 R)
• M20: 8,529,323 km (0.101 R)
• M21: 14,605,539 km (0.03 R)
• M22: 16,076,086 km (0.118 R)
• M23: 17,060,141 km (0.097 R)
• M24: 17,126,413 km (0.065 R)
• M25: 17,861,387 km (0.061 R)
• M26: 18,470,251 km (0.099 R)
• M27: 18,538,318 km (0.118 R)
• M28: 19,500,232 km (0.118 R)
• M29: 19,569,496 km (0.042 R)
• M30: 20,760,594 km (0.104 R)
• M31: 22,263,903 km (0.107 R)
• M32: 23,211,905 km (0.084 R)
• M33: 23,432,562 km (0.119 R)
• M34: 23,801,919 km (0.108 R)
• M35: 24,996,607 km (0.058 R)
• M36: 25,905,414 km (0.047 R)
• M37: 26,134,299 km (0.096 R)
• M38: 26,287,188 km (0.037 R)
• M39: 27,833,133 km (0.086 R)
• M40: 28,617,025 km (0.089 R)
• M41: 29,170,089 km (0.116 R)
• M42: 29,726,742 km (0.073 R)
• M43: 30,206,503 km (0.09 R)
• M44: 30,769,589 km (0.099 R)
• M45: 30,850,372 km (0.103 R)
• M46: 31,093,020 km (0.096 R)
• M47: 31,661,492 km (0.114 R)
• M48: 32,233,404 km (0.059 R)
• M49: 32,808,758 km (0.055 R)
• M50: 34,136,439 km (0.075 R)
• M51: 34,722,863 km (0.079 R)
• M52: 36,930,030 km (0.099 R)
• M53: 37,963,751 km (0.11 R)
• M54: 38,745,400 km (0.09 R)
• M55: 39,181,926 km (0.098 R)
• M56: 39,795,876 km (0.107 R)
• M57: 39,883,840 km (0.075 R)
• M58: 40,501,230 km (0.085 R)
• M59: 41,477,954 km (0.084 R)
• M60: 42,462,458 km (0.094 R)
• M61: 42,642,275 km (0.045 R)
• M62: 43,093,013 km (0.064 R)
• M63: 43,545,247 km (0.082 R)
• M64: 44,637,013 km (0.113 R)
• M65: 45,553,599 km (0.058 R)
• M66: 45,737,754 km (0.083 R)
• M67: 47,219,222 km (0.103 R)
• M68: 48,528,502 km (0.053 R)
• M69: 48,810,644 km (0.099 R)
• M70: 49,565,515 km (0.069 R)
• M71: 49,660,210 km (0.082 R)
• M72: 49,849,601 km (0.064 R)
• M73: 51,086,925 km (0.032 R)
• M74: 51,949,357 km (0.113 R)
• M75: 52,913,365 km (0.083 R)
• M76: 54,272,761 km (0.072 R)
• M77: 55,545,390 km (0.116 R)
• M78: 57,522,476 km (0.069 R)
• M79: 57,721,441 km (0.058 R)
• M80: 59,020,250 km (0.116 R)
• M81: 59,120,630 km (0.1 R)
• M82: 59,220,860 km (0.08 R)
• M83: 63,281,844 km (0.115 R)
• M84: 63,384,468 km (0.081 R)
• M85: 64,001,709 km (0.058 R)
• M86: 64,517,522 km (0.119 R)
• M87: 64,724,267 km (0.042 R)
• M88: 64,931,161 km (0.059 R)
• M89: 66,177,460 km (0.087 R)
• M90: 66,385,850 km (0.03 R)
• M91: 67,641,425 km (0.066 R)
• M92: 69,645,139 km (0.12 R)
• M93: 70,069,548 km (0.087 R)
• M94: 70,814,097 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.2

Radius: 4.9

Gravity: 32.74 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 17.41 AU - 18.79 AU

Year: 28558 Days

Day: 16.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,017,304 km

• M1: 210,634 km (0.05 R)
• M2: 390,301 km (0.114 R)
• M3: 508,782 km (0.111 R)
• M4: 666,159 km (0.115 R)
• M5: 750,533 km (0.117 R)
• M6: 868,565 km (0.084 R)
• M7: 929,900 km (0.1 R)
• M8: 1,327,831 km (0.119 R)
• M9: 1,398,740 km (0.082 R)
• M10: 2,388,330 km (0.026 R)
• M11: 2,786,709 km (0.114 R)
• M12: 3,063,764 km (0.083 R)
• M13: 3,844,964 km (0.103 R)
• M14: 3,895,828 km (0.071 R)
• M15: 3,998,003 km (0.102 R)
• M16: 4,469,236 km (0.12 R)
• M17: 5,180,275 km (0.097 R)
• M18: 5,635,202 km (0.1 R)
• M19: 6,221,626 km (0.118 R)
• M20: 6,950,766 km (0.119 R)
• M21: 7,137,314 km (0.117 R)
• M22: 8,159,367 km (0.053 R)
• M23: 9,294,665 km (0.102 R)
• M24: 9,707,107 km (0.12 R)
• M25: 10,478,583 km (0.106 R)
• M26: 11,635,423 km (0.055 R)
• M27: 11,782,927 km (0.118 R)
• M28: 12,005,229 km (0.051 R)
• M29: 12,154,229 km (0.072 R)
• M30: 12,680,514 km (0.111 R)
• M31: 12,908,351 km (0.061 R)
• M32: 14,461,477 km (0.071 R)
• M33: 16,072,496 km (0.117 R)
• M34: 16,401,611 km (0.07 R)
• M35: 17,066,275 km (0.109 R)
• M36: 20,164,147 km (0.089 R)
• M37: 21,867,469 km (0.117 R)
• M38: 22,966,864 km (0.12 R)
• M39: 26,661,781 km (0.071 R)
• M40: 26,759,020 km (0.078 R)
• M41: 27,051,185 km (0.1 R)
• M42: 28,032,547 km (0.109 R)
• M43: 30,536,516 km (0.081 R)
• M44: 30,638,242 km (0.031 R)
• M45: 31,148,072 km (0.049 R)
• M46: 33,215,514 km (0.093 R)
• M47: 33,634,388 km (0.025 R)
• M48: 34,054,908 km (0.111 R)
• M49: 35,433,602 km (0.09 R)
• M50: 36,722,388 km (0.092 R)
• M51: 38,574,409 km (0.073 R)
• M52: 40,122,149 km (0.119 R)
• M53: 40,568,100 km (0.098 R)
• M54: 41,577,437 km (0.074 R)
• M55: 42,481,607 km (0.076 R)
• M56: 43,735,386 km (0.119 R)
• M57: 45,580,676 km (0.105 R)
• M58: 46,395,984 km (0.083 R)
• M59: 50,543,885 km (0.076 R)
• M60: 53,455,957 km (0.07 R)
• M61: 53,700,998 km (0.108 R)
• M62: 53,823,668 km (0.107 R)
• M63: 54,315,397 km (0.047 R)
• M64: 55,427,357 km (0.114 R)
• M65: 57,046,455 km (0.09 R)
• M66: 58,176,518 km (0.053 R)
• M67: 58,428,740 km (0.068 R)
• M68: 60,969,809 km (0.074 R)
• M69: 63,287,678 km (0.075 R)
• M70: 63,936,484 km (0.077 R)
• M71: 64,848,732 km (0.053 R)
• M72: 65,371,876 km (0.111 R)
• M73: 66,159,359 km (0.079 R)
• M74: 70,143,150 km (0.089 R)
• M75: 71,083,822 km (0.047 R)
• M76: 72,028,682 km (0.109 R)
• M77: 73,794,535 km (0.111 R)
• M78: 75,025,277 km (0.082 R)
• M79: 76,676,837 km (0.089 R)
• M80: 77,645,783 km (0.047 R)
• M81: 78,201,240 km (0.082 R)
• M82: 78,618,767 km (0.106 R)
• M83: 78,897,468 km (0.119 R)
• M84: 79,875,689 km (0.087 R)
• M85: 81,139,192 km (0.117 R)
• M86: 84,113,048 km (0.038 R)
• M87: 86,115,416 km (0.083 R)
• M88: 88,712,734 km (0.112 R)
• M89: 90,750,706 km (0.11 R)
• M90: 92,509,678 km (0.06 R)
• M91: 92,803,937 km (0.108 R)
• M92: 94,576,073 km (0.085 R)
• M93: 96,956,325 km (0.069 R)
• M94: 98,303,753 km (0.111 R)
• M95: 100,412,185 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 11,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit