🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.43 AU - 0.67 AU

Year: 145 Days

Day: 16.3 Hours

Environment

Temp: 217 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.51 AU - 0.81 AU

Year: 190 Days

Day: 46.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.2 AU - 1.34 AU

Year: 508 Days

Day: 30.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 164.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.07 AU - 1.69 AU

Year: 575 Days

Day: 35.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,315,422 km

• M1: 933,192 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.2 AU - 1.62 AU

Year: 594 Days

Day: 43.6 Hours

Environment

Temp: -9 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,315,422 km

• M1: 491,728 km (0.083 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.46 AU - 2.12 AU

Year: 850 Days

Day: 44.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.2

Radius: 8.2

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.27 AU - 5.95 AU

Year: 4714 Days

Day: 6 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,315,422 km

• M1: 182,809 km (0.032 R)
• M2: 254,017 km (0.111 R)
• M3: 314,455 km (0.111 R)
• M4: 381,175 km (0.08 R)
• M5: 435,180 km (0.088 R)
• M6: 636,539 km (0.098 R)
• M7: 714,180 km (0.087 R)
• M8: 807,081 km (0.093 R)
• M9: 1,137,542 km (0.067 R)
• M10: 1,275,471 km (0.118 R)
• M11: 1,598,603 km (0.105 R)
• M12: 1,706,762 km (0.052 R)
• M13: 1,801,458 km (0.102 R)
• M14: 1,881,792 km (0.041 R)
• M15: 2,180,838 km (0.044 R)
• M16: 2,266,557 km (0.107 R)
• M17: 2,423,785 km (0.057 R)
• M18: 2,477,042 km (0.118 R)
• M19: 2,749,310 km (0.06 R)
• M20: 2,936,008 km (0.08 R)
• M21: 3,361,763 km (0.093 R)
• M22: 3,889,694 km (0.07 R)
• M23: 4,270,421 km (0.096 R)
• M24: 4,863,876 km (0.102 R)
• M25: 4,931,494 km (0.089 R)
• M26: 5,181,771 km (0.112 R)
• M27: 5,273,923 km (0.075 R)
• M28: 5,695,041 km (0.114 R)
• M29: 6,029,991 km (0.109 R)
• M30: 6,371,523 km (0.035 R)
• M31: 6,920,846 km (0.042 R)
• M32: 7,563,519 km (0.082 R)
• M33: 7,668,088 km (0.071 R)
• M34: 8,332,751 km (0.06 R)
• M35: 8,494,915 km (0.095 R)
• M36: 8,576,446 km (0.116 R)
• M37: 8,631,049 km (0.061 R)
• M38: 8,822,684 km (0.116 R)
• M39: 8,960,464 km (0.09 R)
• M40: 9,098,842 km (0.087 R)
• M41: 9,321,892 km (0.099 R)
• M42: 9,631,560 km (0.059 R)
• M43: 9,801,952 km (0.115 R)
• M44: 10,464,221 km (0.059 R)
• M45: 11,200,243 km (0.091 R)
• M46: 11,740,590 km (0.114 R)
• M47: 12,136,127 km (0.086 R)
• M48: 12,320,282 km (0.069 R)
• M49: 12,940,365 km (0.09 R)
• M50: 13,159,825 km (0.089 R)
• M51: 13,475,477 km (0.11 R)
• M52: 13,697,929 km (0.094 R)
• M53: 14,243,213 km (0.116 R)
• M54: 14,340,153 km (0.04 R)
• M55: 14,599,855 km (0.05 R)
• M56: 14,926,576 km (0.079 R)
• M57: 15,123,896 km (0.039 R)
• M58: 16,022,082 km (0.099 R)
• M59: 16,291,507 km (0.06 R)
• M60: 16,494,512 km (0.11 R)
• M61: 16,664,455 km (0.094 R)
• M62: 16,834,847 km (0.12 R)
• M63: 16,937,471 km (0.066 R)
• M64: 17,315,206 km (0.059 R)
• M65: 17,557,105 km (0.096 R)
• M66: 19,174,258 km (0.082 R)
• M67: 19,531,947 km (0.101 R)
• M68: 20,181,650 km (0.106 R)
• M69: 21,243,197 km (0.1 R)
• M70: 21,576,351 km (0.116 R)
• M71: 21,650,552 km (0.1 R)
• M72: 21,762,152 km (0.115 R)
• M73: 22,060,450 km (0.066 R)
• M74: 22,210,197 km (0.049 R)
• M75: 22,435,492 km (0.106 R)
• M76: 22,623,686 km (0.082 R)
• M77: 22,774,630 km (0.078 R)
• M78: 22,850,327 km (0.114 R)
• M79: 24,187,133 km (0.099 R)
• M80: 24,728,977 km (0.09 R)
• M81: 25,040,290 km (0.082 R)
• M82: 25,824,482 km (0.039 R)
• M83: 26,457,730 km (0.101 R)
• M84: 26,576,959 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.4

Radius: 11.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.52 AU - 8.8 AU

Year: 9041 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,315,422 km

• M1: 155,881 km (0.074 R)
• M2: 267,182 km (0.102 R)
• M3: 398,828 km (0.092 R)
• M4: 717,471 km (0.033 R)
• M5: 892,202 km (0.116 R)
• M6: 1,007,093 km (0.101 R)
• M7: 1,416,542 km (0.11 R)
• M8: 1,570,030 km (0.096 R)
• M9: 1,820,307 km (0.067 R)
• M10: 2,122,345 km (0.118 R)
• M11: 2,795,685 km (0.041 R)
• M12: 3,034,294 km (0.063 R)
• M13: 3,508,519 km (0.041 R)
• M14: 3,719,003 km (0.092 R)
• M15: 4,201,755 km (0.079 R)
• M16: 4,627,810 km (0.108 R)
• M17: 4,962,909 km (0.11 R)
• M18: 5,067,777 km (0.08 R)
• M19: 6,043,604 km (0.076 R)
• M20: 6,524,412 km (0.076 R)
• M21: 7,076,428 km (0.112 R)
• M22: 7,462,989 km (0.114 R)
• M23: 8,412,187 km (0.095 R)
• M24: 8,600,382 km (0.029 R)
• M25: 8,694,927 km (0.082 R)
• M26: 9,627,221 km (0.088 R)
• M27: 9,923,126 km (0.12 R)
• M28: 10,022,309 km (0.093 R)
• M29: 10,389,123 km (0.096 R)
• M30: 10,964,926 km (0.092 R)
• M31: 11,067,550 km (0.097 R)
• M32: 11,204,881 km (0.099 R)
• M33: 11,481,487 km (0.085 R)
• M34: 12,466,888 km (0.104 R)
• M35: 12,789,571 km (0.109 R)
• M36: 12,933,783 km (0.118 R)
• M37: 13,406,213 km (0.094 R)
• M38: 14,032,729 km (0.111 R)
• M39: 14,480,775 km (0.048 R)
• M40: 15,736,948 km (0.065 R)
• M41: 16,358,527 km (0.106 R)
• M42: 16,436,767 km (0.087 R)
• M43: 17,226,344 km (0.085 R)
• M44: 17,425,609 km (0.057 R)
• M45: 17,505,644 km (0.106 R)
• M46: 17,947,406 km (0.07 R)
• M47: 18,028,189 km (0.079 R)
• M48: 18,433,749 km (0.03 R)
• M49: 18,555,970 km (0.117 R)
• M50: 18,965,420 km (0.116 R)
• M51: 19,047,698 km (0.106 R)
• M52: 19,502,177 km (0.05 R)
• M53: 19,793,294 km (0.066 R)
• M54: 20,632,838 km (0.097 R)
• M55: 20,759,846 km (0.102 R)
• M56: 20,929,490 km (0.12 R)
• M57: 21,398,479 km (0.068 R)
• M58: 21,827,825 km (0.05 R)
• M59: 22,782,559 km (0.075 R)
• M60: 23,573,632 km (0.089 R)
• M61: 24,150,781 km (0.076 R)
• M62: 24,867,355 km (0.068 R)
• M63: 25,047,471 km (0.088 R)
• M64: 25,545,482 km (0.097 R)
• M65: 26,000,858 km (0.11 R)
• M66: 26,138,039 km (0.082 R)
• M67: 27,244,166 km (0.096 R)
• M68: 27,709,565 km (0.048 R)
• M69: 28,130,533 km (0.091 R)
• M70: 28,979,052 km (0.056 R)
• M71: 29,644,912 km (0.063 R)
• M72: 30,219,518 km (0.071 R)
• M73: 30,363,730 km (0.085 R)
• M74: 30,701,223 km (0.096 R)
• M75: 30,943,123 km (0.089 R)
• M76: 31,137,002 km (0.078 R)
• M77: 31,477,337 km (0.094 R)
• M78: 31,574,725 km (0.118 R)
• M79: 31,818,869 km (0.086 R)
• M80: 32,210,666 km (0.063 R)
• M81: 32,456,305 km (0.036 R)
• M82: 32,949,679 km (0.104 R)
• M83: 33,098,230 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.5

Radius: 9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.05 AU - 10.41 AU

Year: 9151 Days

Day: 13 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,315,422 km

• M1: 143,614 km (0.063 R)
• M2: 295,605 km (0.104 R)
• M3: 409,449 km (0.103 R)
• M4: 502,948 km (0.102 R)
• M5: 631,453 km (0.113 R)
• M6: 906,563 km (0.06 R)
• M7: 1,166,714 km (0.115 R)
• M8: 1,377,198 km (0.066 R)
• M9: 1,600,248 km (0.066 R)
• M10: 1,696,589 km (0.07 R)
• M11: 1,936,096 km (0.063 R)
• M12: 2,359,458 km (0.081 R)
• M13: 2,857,768 km (0.097 R)
• M14: 3,119,265 km (0.103 R)
• M15: 3,191,820 km (0.077 R)
• M16: 3,388,392 km (0.072 R)
• M17: 3,690,729 km (0.069 R)
• M18: 3,845,264 km (0.102 R)
• M19: 4,001,893 km (0.065 R)
• M20: 4,267,578 km (0.086 R)
• M21: 4,594,151 km (0.094 R)
• M22: 5,213,785 km (0.088 R)
• M23: 5,416,640 km (0.076 R)
• M24: 5,949,807 km (0.098 R)
• M25: 6,592,928 km (0.069 R)
• M26: 7,034,092 km (0.092 R)
• M27: 7,226,026 km (0.074 R)
• M28: 8,278,896 km (0.043 R)
• M29: 9,309,176 km (0.042 R)
• M30: 9,555,265 km (0.062 R)
• M31: 9,768,143 km (0.116 R)
• M32: 10,379,399 km (0.1 R)
• M33: 10,598,112 km (0.031 R)
• M34: 10,781,519 km (0.073 R)
• M35: 11,188,724 km (0.119 R)
• M36: 11,676,563 km (0.115 R)
• M37: 12,363,366 km (0.08 R)
• M38: 13,181,368 km (0.096 R)
• M39: 13,418,181 km (0.11 R)
• M40: 13,497,468 km (0.104 R)
• M41: 14,258,472 km (0.065 R)
• M42: 14,746,311 km (0.113 R)
• M43: 14,992,250 km (0.109 R)
• M44: 16,242,290 km (0.094 R)
• M45: 16,581,278 km (0.097 R)
• M46: 16,751,670 km (0.106 R)
• M47: 19,063,406 km (0.086 R)
• M48: 19,241,877 km (0.081 R)
• M49: 19,825,907 km (0.102 R)
• M50: 19,916,264 km (0.092 R)
• M51: 20,097,427 km (0.066 R)
• M52: 20,415,771 km (0.106 R)
• M53: 20,552,653 km (0.084 R)
• M54: 20,644,057 km (0.107 R)
• M55: 21,011,320 km (0.11 R)
• M56: 21,241,850 km (0.07 R)
• M57: 22,407,367 km (0.042 R)
• M58: 22,548,588 km (0.057 R)
• M59: 22,642,984 km (0.108 R)
• M60: 23,881,355 km (0.076 R)
• M61: 24,751,417 km (0.069 R)
• M62: 24,848,805 km (0.111 R)
• M63: 24,946,193 km (0.119 R)
• M64: 27,272,739 km (0.084 R)
• M65: 28,385,448 km (0.117 R)
• M66: 30,289,978 km (0.11 R)
• M67: 32,023,219 km (0.06 R)
• M68: 32,448,227 km (0.114 R)
• M69: 32,714,810 km (0.103 R)
• M70: 33,518,899 km (0.116 R)
• M71: 33,680,465 km (0.086 R)
• M72: 34,383,724 km (0.117 R)
• M73: 34,492,332 km (0.036 R)
• M74: 34,818,904 km (0.112 R)
• M75: 34,982,564 km (0.112 R)
• M76: 35,146,524 km (0.059 R)
• M77: 35,749,702 km (0.076 R)
• M78: 36,025,112 km (0.094 R)
• M79: 36,467,174 km (0.084 R)
• M80: 37,077,832 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.9

Radius: 4.4

Gravity: 37.44 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.18 AU - 18.52 AU

Year: 20301 Days

Day: 16 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,315,422 km

• M1: 110,702 km (0.047 R)
• M2: 157,527 km (0.116 R)
• M3: 481,855 km (0.108 R)
• M4: 523,892 km (0.07 R)
• M5: 680,820 km (0.107 R)
• M6: 752,477 km (0.053 R)
• M7: 929,751 km (0.105 R)
• M8: 1,064,239 km (0.093 R)
• M9: 1,119,740 km (0.116 R)
• M10: 1,630,168 km (0.062 R)
• M11: 1,662,182 km (0.116 R)
• M12: 1,960,031 km (0.101 R)
• M13: 2,062,955 km (0.118 R)
• M14: 2,604,200 km (0.065 R)
• M15: 4,601,182 km (0.049 R)
• M16: 5,540,208 km (0.116 R)
• M17: 5,588,677 km (0.028 R)
• M18: 6,181,384 km (0.117 R)
• M19: 6,383,341 km (0.111 R)
• M20: 6,690,316 km (0.06 R)
• M21: 6,793,688 km (0.043 R)
• M22: 7,107,096 km (0.12 R)
• M23: 7,212,712 km (0.115 R)
• M24: 7,318,627 km (0.11 R)
• M25: 7,639,963 km (0.066 R)
• M26: 7,693,968 km (0.077 R)
• M27: 8,687,148 km (0.105 R)
• M28: 9,084,331 km (0.104 R)
• M29: 9,603,435 km (0.097 R)
• M30: 10,610,229 km (0.091 R)
• M31: 10,791,242 km (0.098 R)
• M32: 10,851,979 km (0.071 R)
• M33: 11,095,375 km (0.086 R)
• M34: 11,525,918 km (0.116 R)
• M35: 11,712,167 km (0.079 R)
• M36: 12,657,925 km (0.111 R)
• M37: 13,301,943 km (0.1 R)
• M38: 14,554,676 km (0.099 R)
• M39: 15,297,130 km (0.047 R)
• M40: 16,329,056 km (0.043 R)
• M41: 16,959,013 km (0.092 R)
• M42: 19,483,178 km (0.105 R)
• M43: 20,525,277 km (0.111 R)
• M44: 21,508,883 km (0.091 R)
• M45: 26,243,506 km (0.083 R)
• M46: 26,652,057 km (0.074 R)
• M47: 26,816,017 km (0.104 R)
• M48: 27,227,560 km (0.074 R)
• M49: 28,642,158 km (0.108 R)
• M50: 29,910,149 km (0.072 R)
• M51: 30,765,550 km (0.116 R)
• M52: 31,369,028 km (0.075 R)
• M53: 34,088,568 km (0.093 R)
• M54: 34,266,589 km (0.071 R)
• M55: 35,341,300 km (0.071 R)
• M56: 35,792,338 km (0.086 R)
• M57: 35,882,844 km (0.091 R)
• M58: 36,608,993 km (0.059 R)
• M59: 37,707,490 km (0.104 R)
• M60: 38,075,949 km (0.118 R)
• M61: 38,723,858 km (0.112 R)
• M62: 39,282,007 km (0.084 R)
• M63: 39,655,553 km (0.05 R)
• M64: 43,262,956 km (0.103 R)
• M65: 45,203,241 km (0.073 R)
• M66: 46,973,582 km (0.03 R)
• M67: 48,066,693 km (0.06 R)
• M68: 50,075,344 km (0.061 R)
• M69: 50,683,310 km (0.108 R)
• M70: 52,213,846 km (0.115 R)
• M71: 52,624,641 km (0.117 R)
• M72: 52,727,415 km (0.1 R)
• M73: 53,036,335 km (0.084 R)
• M74: 55,111,257 km (0.034 R)
• M75: 55,215,676 km (0.079 R)
• M76: 55,320,096 km (0.117 R)
• M77: 57,424,040 km (0.106 R)
• M78: 58,166,494 km (0.118 R)
• M79: 58,485,736 km (0.119 R)
• M80: 58,912,240 km (0.085 R)
• M81: 63,671,397 km (0.112 R)
• M82: 63,890,707 km (0.093 R)
• M83: 64,110,167 km (0.077 R)
• M84: 65,653,569 km (0.102 R)
• M85: 65,875,123 km (0.083 R)
• M86: 66,652,284 km (0.052 R)
• M87: 66,763,585 km (0.119 R)
• M88: 67,879,735 km (0.104 R)
• M89: 68,103,683 km (0.1 R)
• M90: 71,378,679 km (0.062 R)
• M91: 72,062,641 km (0.106 R)
• M92: 73,322,255 km (0.113 R)
• M93: 74,127,540 km (0.087 R)
• M94: 74,358,220 km (0.058 R)
• M95: 74,473,710 km (0.076 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 15,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit