🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.69 AU - 0.77 AU

Year: 233 Days

Day: 17.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,882,946 km

• M1: 275,709 km (0.107 R)

Asteroid Belt

Center: 3.2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513

Radius: 13.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.5 AU - 6.84 AU

Year: 5033 Days

Day: 14.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 85,882,946 km

• M1: 181,462 km (0.11 R)
• M2: 435,479 km (0.1 R)
• M3: 577,897 km (0.084 R)
• M4: 796,459 km (0.069 R)
• M5: 929,302 km (0.088 R)
• M6: 1,137,093 km (0.099 R)
• M7: 1,232,986 km (0.081 R)
• M8: 1,553,574 km (0.095 R)
• M9: 1,708,408 km (0.105 R)
• M10: 1,803,851 km (0.12 R)
• M11: 2,221,379 km (0.044 R)
• M12: 2,559,171 km (0.113 R)
• M13: 2,725,075 km (0.049 R)
• M14: 3,165,491 km (0.07 R)
• M15: 3,344,111 km (0.108 R)
• M16: 3,753,111 km (0.116 R)
• M17: 3,857,830 km (0.09 R)
• M18: 3,942,353 km (0.119 R)
• M19: 4,462,953 km (0.114 R)
• M20: 4,574,104 km (0.081 R)
• M21: 4,845,026 km (0.083 R)
• M22: 5,005,395 km (0.105 R)
• M23: 5,331,668 km (0.062 R)
• M24: 5,592,866 km (0.114 R)
• M25: 5,712,993 km (0.112 R)
• M26: 5,858,402 km (0.063 R)
• M27: 6,152,811 km (0.088 R)
• M28: 6,276,977 km (0.07 R)
• M29: 7,065,208 km (0.115 R)
• M30: 7,169,179 km (0.119 R)
• M31: 7,299,927 km (0.06 R)
• M32: 7,563,968 km (0.117 R)
• M33: 7,884,705 km (0.115 R)
• M34: 8,019,792 km (0.109 R)
• M35: 9,127,714 km (0.106 R)
• M36: 9,555,564 km (0.12 R)
• M37: 9,786,394 km (0.065 R)
• M38: 10,136,303 km (0.104 R)
• M39: 10,490,251 km (0.116 R)
• M40: 10,728,561 km (0.098 R)
• M41: 11,884,653 km (0.075 R)
• M42: 13,336,800 km (0.072 R)
• M43: 14,018,218 km (0.076 R)
• M44: 14,412,857 km (0.113 R)
• M45: 14,611,374 km (0.094 R)
• M46: 14,844,298 km (0.103 R)
• M47: 15,856,477 km (0.116 R)
• M48: 16,095,833 km (0.041 R)
• M49: 16,439,908 km (0.087 R)
• M50: 16,612,844 km (0.098 R)
• M51: 16,995,515 km (0.097 R)
• M52: 17,769,534 km (0.08 R)
• M53: 18,125,128 km (0.041 R)
• M54: 19,097,066 km (0.073 R)
• M55: 19,278,977 km (0.044 R)
• M56: 19,571,141 km (0.092 R)
• M57: 19,938,404 km (0.119 R)
• M58: 20,642,561 km (0.068 R)
• M59: 22,151,555 km (0.104 R)
• M60: 22,726,609 km (0.064 R)
• M61: 22,996,633 km (0.067 R)
• M62: 23,345,346 km (0.116 R)
• M63: 23,539,973 km (0.057 R)
• M64: 24,048,157 km (0.077 R)
• M65: 24,362,761 km (0.104 R)
• M66: 24,520,587 km (0.107 R)
• M67: 24,757,999 km (0.084 R)
• M68: 25,314,802 km (0.055 R)
• M69: 25,474,573 km (0.106 R)
• M70: 25,594,700 km (0.109 R)
• M71: 25,795,310 km (0.1 R)
• M72: 26,602,989 km (0.082 R)
• M73: 26,846,834 km (0.032 R)
• M74: 27,214,097 km (0.107 R)
• M75: 27,336,917 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 8.4

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.78 AU - 9.48 AU

Year: 8642 Days

Day: 14.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,882,946 km

• M1: 114,442 km (0.116 R)
• M2: 269,127 km (0.086 R)
• M3: 395,387 km (0.108 R)
• M4: 504,594 km (0.111 R)
• M5: 696,079 km (0.055 R)
• M6: 785,538 km (0.076 R)
• M7: 1,112,111 km (0.111 R)
• M8: 1,164,769 km (0.062 R)
• M9: 1,537,118 km (0.045 R)
• M10: 1,596,060 km (0.046 R)
• M11: 1,777,821 km (0.073 R)
• M12: 2,139,549 km (0.077 R)
• M13: 2,979,242 km (0.08 R)
• M14: 3,053,442 km (0.084 R)
• M15: 3,459,900 km (0.072 R)
• M16: 3,749,222 km (0.042 R)
• M17: 4,156,577 km (0.074 R)
• M18: 4,211,928 km (0.038 R)
• M19: 4,549,421 km (0.053 R)
• M20: 5,280,506 km (0.096 R)
• M21: 5,736,630 km (0.032 R)
• M22: 6,016,378 km (0.108 R)
• M23: 6,947,924 km (0.087 R)
• M24: 7,113,080 km (0.07 R)
• M25: 7,447,281 km (0.097 R)
• M26: 7,684,394 km (0.074 R)
• M27: 8,061,979 km (0.036 R)
• M28: 8,165,949 km (0.092 R)
• M29: 8,480,703 km (0.118 R)
• M30: 8,906,459 km (0.095 R)
• M31: 9,050,073 km (0.11 R)
• M32: 9,303,043 km (0.055 R)
• M33: 10,263,012 km (0.111 R)
• M34: 10,413,508 km (0.09 R)
• M35: 10,564,751 km (0.092 R)
• M36: 10,984,523 km (0.089 R)
• M37: 12,596,290 km (0.081 R)
• M38: 13,904,823 km (0.038 R)
• M39: 14,029,737 km (0.103 R)
• M40: 14,617,358 km (0.119 R)
• M41: 15,860,366 km (0.104 R)
• M42: 16,648,747 km (0.085 R)
• M43: 17,494,873 km (0.108 R)
• M44: 17,584,781 km (0.035 R)
• M45: 17,855,254 km (0.098 R)
• M46: 18,036,417 km (0.093 R)
• M47: 18,583,496 km (0.068 R)
• M48: 19,414,213 km (0.074 R)
• M49: 19,647,137 km (0.059 R)
• M50: 19,740,636 km (0.117 R)
• M51: 20,068,704 km (0.095 R)
• M52: 20,162,801 km (0.077 R)
• M53: 20,635,530 km (0.118 R)
• M54: 20,920,963 km (0.078 R)
• M55: 21,640,080 km (0.116 R)
• M56: 22,124,029 km (0.042 R)
• M57: 22,221,268 km (0.085 R)
• M58: 23,201,134 km (0.099 R)
• M59: 24,195,212 km (0.113 R)
• M60: 25,000,497 km (0.088 R)
• M61: 25,508,232 km (0.043 R)
• M62: 25,814,459 km (0.106 R)
• M63: 26,430,653 km (0.118 R)
• M64: 27,103,693 km (0.087 R)
• M65: 27,207,664 km (0.105 R)
• M66: 28,466,530 km (0.082 R)
• M67: 28,731,169 km (0.087 R)
• M68: 28,837,383 km (0.083 R)
• M69: 29,959,218 km (0.094 R)
• M70: 30,012,923 km (0.098 R)
• M71: 30,174,489 km (0.088 R)
• M72: 31,258,625 km (0.078 R)
• M73: 32,355,476 km (0.081 R)
• M74: 32,576,432 km (0.115 R)
• M75: 32,908,689 km (0.078 R)
• M76: 34,192,837 km (0.083 R)
• M77: 34,249,086 km (0.093 R)
• M78: 34,587,028 km (0.081 R)
• M79: 35,493,441 km (0.054 R)
• M80: 36,522,375 km (0.069 R)
• M81: 36,752,457 km (0.119 R)
• M82: 36,982,987 km (0.079 R)
• M83: 37,040,582 km (0.109 R)
• M84: 37,793,359 km (0.074 R)
• M85: 38,084,327 km (0.098 R)
• M86: 38,726,850 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.8

Radius: 6.4

Gravity: 22.92 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.96 AU - 13.92 AU

Year: 16356 Days

Day: 16.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,882,946 km

• M1: 81,980 km (0.107 R)
• M2: 215,271 km (0.09 R)
• M3: 320,588 km (0.108 R)
• M4: 482,603 km (0.107 R)
• M5: 605,123 km (0.087 R)
• M6: 980,464 km (0.106 R)
• M7: 1,110,914 km (0.114 R)
• M8: 1,388,867 km (0.063 R)
• M9: 1,657,096 km (0.083 R)
• M10: 1,877,154 km (0.056 R)
• M11: 1,974,243 km (0.083 R)
• M12: 2,039,917 km (0.08 R)
• M13: 2,996,595 km (0.104 R)
• M14: 3,110,439 km (0.032 R)
• M15: 3,342,615 km (0.052 R)
• M16: 3,741,892 km (0.099 R)
• M17: 3,823,572 km (0.07 R)
• M18: 3,947,140 km (0.085 R)
• M19: 4,760,653 km (0.072 R)
• M20: 5,624,282 km (0.112 R)
• M21: 6,782,767 km (0.119 R)
• M22: 6,882,549 km (0.085 R)
• M23: 7,184,887 km (0.098 R)
• M24: 7,337,626 km (0.08 R)
• M25: 7,854,786 km (0.09 R)
• M26: 8,276,801 km (0.099 R)
• M27: 8,814,905 km (0.081 R)
• M28: 8,869,209 km (0.071 R)
• M29: 9,253,376 km (0.079 R)
• M30: 10,611,127 km (0.086 R)
• M31: 10,843,452 km (0.083 R)
• M32: 11,077,423 km (0.085 R)
• M33: 11,431,671 km (0.083 R)
• M34: 12,884,865 km (0.098 R)
• M35: 12,946,649 km (0.115 R)
• M36: 13,070,665 km (0.049 R)
• M37: 13,132,748 km (0.106 R)
• M38: 13,194,981 km (0.117 R)
• M39: 14,012,533 km (0.085 R)
• M40: 14,976,243 km (0.099 R)
• M41: 15,762,380 km (0.116 R)
• M42: 15,828,502 km (0.11 R)
• M43: 16,227,330 km (0.045 R)
• M44: 17,923,770 km (0.099 R)
• M45: 19,321,163 km (0.095 R)
• M46: 20,898,224 km (0.105 R)
• M47: 21,116,487 km (0.055 R)
• M48: 21,189,342 km (0.043 R)
• M49: 21,702,163 km (0.106 R)
• M50: 21,923,269 km (0.102 R)
• M51: 22,367,425 km (0.111 R)
• M52: 22,814,722 km (0.052 R)
• M53: 24,326,708 km (0.12 R)
• M54: 25,172,086 km (0.093 R)
• M55: 25,326,770 km (0.091 R)
• M56: 26,891,414 km (0.109 R)
• M57: 28,406,541 km (0.117 R)
• M58: 29,296,349 km (0.071 R)
• M59: 32,861,566 km (0.084 R)
• M60: 35,602,049 km (0.096 R)
• M61: 35,949,715 km (0.048 R)
• M62: 37,528,122 km (0.068 R)
• M63: 39,039,659 km (0.086 R)
• M64: 39,129,118 km (0.104 R)
• M65: 39,218,727 km (0.112 R)
• M66: 39,577,912 km (0.118 R)
• M67: 41,207,182 km (0.076 R)
• M68: 43,506,202 km (0.083 R)
• M69: 43,598,953 km (0.06 R)
• M70: 45,187,084 km (0.119 R)
• M71: 46,129,999 km (0.086 R)
• M72: 46,224,695 km (0.069 R)
• M73: 46,509,080 km (0.109 R)
• M74: 46,889,059 km (0.026 R)
• M75: 48,419,595 km (0.103 R)
• M76: 48,612,127 km (0.101 R)
• M77: 49,287,711 km (0.104 R)
• M78: 52,218,184 km (0.096 R)
• M79: 53,207,624 km (0.08 R)
• M80: 57,226,272 km (0.115 R)
• M81: 57,837,529 km (0.099 R)
• M82: 58,963,552 km (0.107 R)
• M83: 59,272,023 km (0.091 R)
• M84: 59,580,942 km (0.118 R)
• M85: 62,385,154 km (0.052 R)
• M86: 62,594,591 km (0.064 R)
• M87: 63,119,231 km (0.104 R)
• M88: 66,404,101 km (0.046 R)
• M89: 66,724,989 km (0.09 R)
• M90: 67,368,260 km (0.044 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.6

Radius: 5.8

Gravity: 16.28 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 15.47 AU - 19.13 AU

Year: 26824 Days

Day: 19.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,882,946 km

• M1: 74,799 km (0.068 R)
• M2: 974,481 km (0.12 R)
• M3: 2,087,040 km (0.099 R)
• M4: 2,389,078 km (0.05 R)
• M5: 2,991,808 km (0.06 R)
• M6: 3,506,275 km (0.05 R)
• M7: 3,683,848 km (0.079 R)
• M8: 4,615,394 km (0.066 R)
• M9: 4,859,238 km (0.047 R)
• M10: 7,067,003 km (0.111 R)
• M11: 8,095,190 km (0.07 R)
• M12: 8,448,241 km (0.099 R)
• M13: 8,686,550 km (0.115 R)
• M14: 9,047,829 km (0.098 R)
• M15: 9,230,488 km (0.041 R)
• M16: 9,847,729 km (0.078 R)
• M17: 10,287,696 km (0.113 R)
• M18: 10,478,284 km (0.076 R)
• M19: 10,734,246 km (0.044 R)
• M20: 11,317,378 km (0.117 R)
• M21: 13,265,741 km (0.117 R)
• M22: 13,751,335 km (0.098 R)
• M23: 14,242,914 km (0.08 R)
• M24: 17,385,367 km (0.104 R)
• M25: 18,222,517 km (0.054 R)
• M26: 20,571,203 km (0.068 R)
• M27: 20,811,158 km (0.064 R)
• M28: 21,213,427 km (0.078 R)
• M29: 21,618,089 km (0.072 R)
• M30: 22,271,084 km (0.084 R)
• M31: 24,352,589 km (0.042 R)
• M32: 25,631,202 km (0.04 R)
• M33: 25,889,408 km (0.113 R)
• M34: 26,235,278 km (0.08 R)
• M35: 26,756,776 km (0.041 R)
• M36: 28,252,904 km (0.037 R)
• M37: 30,319,898 km (0.09 R)
• M38: 31,233,642 km (0.089 R)
• M39: 31,786,256 km (0.035 R)
• M40: 32,156,511 km (0.064 R)
• M41: 34,123,424 km (0.028 R)
• M42: 35,743,868 km (0.065 R)
• M43: 36,128,933 km (0.031 R)
• M44: 36,708,924 km (0.074 R)
• M45: 37,584,670 km (0.109 R)
• M46: 38,172,290 km (0.089 R)
• M47: 39,158,439 km (0.085 R)
• M48: 39,356,657 km (0.08 R)
• M49: 41,660,314 km (0.101 R)
• M50: 42,981,563 km (0.113 R)
• M51: 43,186,063 km (0.084 R)
• M52: 43,698,735 km (0.102 R)
• M53: 44,316,574 km (0.085 R)
• M54: 44,523,169 km (0.097 R)
• M55: 44,730,063 km (0.066 R)
• M56: 46,187,295 km (0.08 R)
• M57: 46,292,014 km (0.115 R)
• M58: 47,237,772 km (0.073 R)
• M59: 47,871,767 km (0.091 R)
• M60: 49,041,473 km (0.034 R)
• M61: 49,469,173 km (0.057 R)
• M62: 49,683,547 km (0.073 R)
• M63: 50,759,605 km (0.059 R)
• M64: 53,263,873 km (0.038 R)
• M65: 53,813,496 km (0.116 R)
• M66: 56,030,985 km (0.086 R)
• M67: 56,814,130 km (0.12 R)
• M68: 57,038,527 km (0.104 R)
• M69: 57,826,309 km (0.115 R)
• M70: 58,165,148 km (0.086 R)
• M71: 58,844,622 km (0.112 R)
• M72: 59,412,794 km (0.096 R)
• M73: 59,982,762 km (0.104 R)
• M74: 60,097,055 km (0.115 R)
• M75: 62,512,462 km (0.118 R)
• M76: 63,092,154 km (0.082 R)
• M77: 66,726,335 km (0.049 R)
• M78: 66,962,999 km (0.087 R)
• M79: 67,081,480 km (0.081 R)
• M80: 67,556,154 km (0.059 R)
• M81: 70,186,833 km (0.09 R)
• M82: 70,668,688 km (0.037 R)
• M83: 70,789,413 km (0.064 R)
• M84: 74,685,989 km (0.033 R)
• M85: 75,547,673 km (0.081 R)
• M86: 77,280,764 km (0.09 R)
• M87: 79,027,020 km (0.073 R)
• M88: 80,156,334 km (0.112 R)
• M89: 81,038,513 km (0.059 R)
• M90: 82,177,402 km (0.107 R)
• M91: 82,558,128 km (0.027 R)
• M92: 84,342,980 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 19,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit