🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.57 AU - 0.61 AU

Year: 297 Days

Day: 25.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,955,928 km

• M1: 217,814 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.3

Radius: 9.9

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.62 AU - 0.76 AU

Year: 376 Days

Day: 5.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 57,955,928 km

• M1: 136,284 km (0.053 R)
• M2: 212,130 km (0.102 R)
• M3: 292,613 km (0.063 R)
• M4: 379,380 km (0.092 R)
• M5: 467,045 km (0.044 R)
• M6: 608,115 km (0.063 R)
• M7: 684,410 km (0.109 R)
• M8: 780,153 km (0.112 R)
• M9: 854,353 km (0.107 R)
• M10: 948,301 km (0.082 R)
• M11: 1,049,279 km (0.113 R)
• M12: 1,158,037 km (0.064 R)
• M13: 1,236,277 km (0.099 R)
• M14: 1,305,092 km (0.113 R)
• M15: 1,568,384 km (0.087 R)
• M16: 1,714,990 km (0.043 R)
• M17: 1,792,182 km (0.082 R)
• M18: 1,879,398 km (0.112 R)
• M19: 1,941,332 km (0.116 R)
• M20: 2,012,989 km (0.096 R)
• M21: 2,108,432 km (0.045 R)
• M22: 2,228,709 km (0.081 R)
• M23: 2,303,957 km (0.052 R)
• M24: 2,456,846 km (0.12 R)
• M25: 2,549,297 km (0.057 R)
• M26: 2,628,135 km (0.073 R)
• M27: 2,692,762 km (0.028 R)
• M28: 2,773,096 km (0.093 R)
• M29: 2,941,244 km (0.11 R)
• M30: 3,123,454 km (0.064 R)
• M31: 3,293,248 km (0.046 R)
• M32: 3,384,652 km (0.079 R)
• M33: 3,449,727 km (0.075 R)
• M34: 3,548,162 km (0.106 R)
• M35: 3,630,890 km (0.057 R)
• M36: 3,809,659 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.4

Radius: 8.3

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.58 AU - 0.9 AU

Year: 418 Days

Day: 6.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 57,955,928 km

• M1: 112,797 km (0.092 R)
• M2: 178,769 km (0.069 R)
• M3: 263,741 km (0.081 R)
• M4: 323,131 km (0.063 R)
• M5: 434,432 km (0.038 R)
• M6: 495,468 km (0.081 R)
• M7: 579,243 km (0.057 R)
• M8: 847,921 km (0.091 R)
• M9: 907,012 km (0.094 R)
• M10: 1,146,817 km (0.096 R)
• M11: 1,272,330 km (0.099 R)
• M12: 1,375,403 km (0.096 R)
• M13: 1,465,461 km (0.108 R)
• M14: 1,569,730 km (0.054 R)
• M15: 1,722,470 km (0.057 R)
• M16: 1,785,750 km (0.052 R)
• M17: 1,875,808 km (0.109 R)
• M18: 1,945,371 km (0.105 R)
• M19: 2,046,948 km (0.096 R)
• M20: 2,127,731 km (0.064 R)
• M21: 2,182,334 km (0.054 R)
• M22: 2,264,912 km (0.059 R)
• M23: 2,343,899 km (0.098 R)
• M24: 2,442,784 km (0.065 R)
• M25: 2,630,080 km (0.07 R)
• M26: 2,762,624 km (0.108 R)
• M27: 2,907,435 km (0.074 R)
• M28: 3,121,659 km (0.027 R)
• M29: 3,204,686 km (0.098 R)
• M30: 3,256,895 km (0.119 R)
• M31: 3,325,261 km (0.115 R)
• M32: 3,511,660 km (0.108 R)
• M33: 3,576,287 km (0.072 R)
• M34: 3,646,897 km (0.101 R)
• M35: 3,701,500 km (0.089 R)

Asteroid Belt

Center: 2.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.4

Radius: 10.1

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.04 AU - 4.8 AU

Year: 6096 Days

Day: 6.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 57,955,928 km

• M1: 233,373 km (0.096 R)
• M2: 319,541 km (0.052 R)
• M3: 506,239 km (0.115 R)
• M4: 577,149 km (0.096 R)
• M5: 696,528 km (0.115 R)
• M6: 974,481 km (0.095 R)
• M7: 1,146,967 km (0.103 R)
• M8: 1,417,589 km (0.09 R)
• M9: 1,869,674 km (0.071 R)
• M10: 2,364,694 km (0.105 R)
• M11: 2,581,162 km (0.065 R)
• M12: 2,673,464 km (0.107 R)
• M13: 3,053,293 km (0.116 R)
• M14: 3,131,383 km (0.117 R)
• M15: 3,229,968 km (0.107 R)
• M16: 3,470,671 km (0.093 R)
• M17: 3,885,206 km (0.036 R)
• M18: 3,991,271 km (0.108 R)
• M19: 4,206,393 km (0.085 R)
• M20: 4,403,264 km (0.066 R)
• M21: 5,291,426 km (0.098 R)
• M22: 5,385,673 km (0.091 R)
• M23: 5,504,154 km (0.116 R)
• M24: 5,987,056 km (0.111 R)
• M25: 6,184,077 km (0.111 R)
• M26: 6,686,127 km (0.1 R)
• M27: 6,839,166 km (0.084 R)
• M28: 7,045,312 km (0.111 R)
• M29: 7,175,013 km (0.116 R)
• M30: 7,384,450 km (0.11 R)
• M31: 7,516,395 km (0.086 R)
• M32: 8,516,607 km (0.07 R)
• M33: 8,990,234 km (0.096 R)
• M34: 9,244,400 km (0.098 R)
• M35: 9,415,241 km (0.1 R)
• M36: 9,759,915 km (0.04 R)
• M37: 10,079,605 km (0.091 R)
• M38: 10,167,419 km (0.082 R)
• M39: 10,580,459 km (0.069 R)
• M40: 11,210,416 km (0.034 R)
• M41: 11,422,994 km (0.084 R)
• M42: 11,945,091 km (0.116 R)
• M43: 12,443,700 km (0.1 R)
• M44: 12,758,604 km (0.096 R)
• M45: 13,654,695 km (0.052 R)
• M46: 14,044,996 km (0.044 R)
• M47: 15,338,569 km (0.09 R)
• M48: 16,016,546 km (0.092 R)
• M49: 17,226,644 km (0.104 R)
• M50: 17,366,817 km (0.089 R)
• M51: 18,322,897 km (0.075 R)
• M52: 18,430,308 km (0.098 R)
• M53: 19,405,237 km (0.098 R)
• M54: 19,844,008 km (0.085 R)
• M55: 20,064,515 km (0.099 R)
• M56: 20,248,969 km (0.094 R)
• M57: 20,359,971 km (0.109 R)
• M58: 20,582,423 km (0.091 R)
• M59: 20,656,773 km (0.112 R)
• M60: 20,880,272 km (0.071 R)
• M61: 22,124,328 km (0.062 R)
• M62: 22,200,474 km (0.074 R)
• M63: 22,544,250 km (0.059 R)
• M64: 23,703,035 km (0.054 R)
• M65: 23,898,110 km (0.043 R)
• M66: 24,132,829 km (0.081 R)
• M67: 24,446,985 km (0.112 R)
• M68: 25,079,335 km (0.084 R)
• M69: 25,437,472 km (0.115 R)
• M70: 26,886,627 km (0.072 R)
• M71: 27,008,699 km (0.117 R)
• M72: 27,090,080 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.8

Radius: 10.1

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.5 AU - 5.76 AU

Year: 6536 Days

Day: 5.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,955,928 km

• M1: 155,432 km (0.08 R)
• M2: 931,097 km (0.119 R)
• M3: 1,247,048 km (0.067 R)
• M4: 1,348,475 km (0.078 R)
• M5: 1,688,212 km (0.07 R)
• M6: 1,936,245 km (0.032 R)
• M7: 2,094,819 km (0.056 R)
• M8: 2,257,731 km (0.038 R)
• M9: 2,467,318 km (0.075 R)
• M10: 2,705,328 km (0.119 R)
• M11: 2,973,557 km (0.044 R)
• M12: 3,042,073 km (0.067 R)
• M13: 3,560,130 km (0.118 R)
• M14: 3,657,369 km (0.12 R)
• M15: 4,207,889 km (0.117 R)
• M16: 4,362,573 km (0.117 R)
• M17: 4,571,711 km (0.072 R)
• M18: 4,811,068 km (0.084 R)
• M19: 5,136,742 km (0.09 R)
• M20: 6,185,274 km (0.048 R)
• M21: 6,361,500 km (0.086 R)
• M22: 6,569,142 km (0.118 R)
• M23: 6,930,421 km (0.097 R)
• M24: 7,174,863 km (0.104 R)
• M25: 7,484,531 km (0.064 R)
• M26: 7,703,842 km (0.112 R)
• M27: 7,893,532 km (0.116 R)
• M28: 8,116,881 km (0.057 R)
• M29: 8,181,059 km (0.074 R)
• M30: 9,365,126 km (0.107 R)
• M31: 9,500,063 km (0.112 R)
• M32: 9,737,625 km (0.078 R)
• M33: 11,025,961 km (0.097 R)
• M34: 11,097,170 km (0.099 R)
• M35: 12,626,808 km (0.077 R)
• M36: 12,813,357 km (0.109 R)
• M37: 12,925,555 km (0.111 R)
• M38: 13,378,238 km (0.083 R)
• M39: 14,028,391 km (0.087 R)
• M40: 14,299,163 km (0.089 R)
• M41: 14,532,536 km (0.12 R)
• M42: 15,003,170 km (0.108 R)
• M43: 15,279,927 km (0.1 R)
• M44: 15,678,455 km (0.046 R)
• M45: 16,689,438 km (0.061 R)
• M46: 16,812,258 km (0.116 R)
• M47: 17,099,785 km (0.106 R)
• M48: 17,264,791 km (0.053 R)
• M49: 17,638,187 km (0.119 R)
• M50: 18,731,598 km (0.092 R)
• M51: 19,158,102 km (0.106 R)
• M52: 20,238,049 km (0.11 R)
• M53: 20,763,436 km (0.101 R)
• M54: 21,160,469 km (0.106 R)
• M55: 22,321,498 km (0.088 R)
• M56: 22,909,717 km (0.067 R)
• M57: 23,548,949 km (0.075 R)
• M58: 24,240,390 km (0.108 R)
• M59: 24,379,367 km (0.118 R)
• M60: 24,891,590 km (0.103 R)
• M61: 25,690,293 km (0.077 R)
• M62: 25,974,080 km (0.108 R)
• M63: 26,497,224 km (0.106 R)
• M64: 26,927,916 km (0.066 R)
• M65: 27,216,191 km (0.099 R)
• M66: 28,038,830 km (0.116 R)
• M67: 28,379,913 km (0.053 R)
• M68: 28,624,505 km (0.102 R)
• M69: 29,263,438 km (0.064 R)
• M70: 29,609,308 km (0.105 R)
• M71: 30,705,561 km (0.094 R)
• M72: 31,410,167 km (0.072 R)
• M73: 31,561,710 km (0.109 R)
• M74: 31,764,415 km (0.091 R)
• M75: 32,272,749 km (0.108 R)
• M76: 32,425,787 km (0.099 R)
• M77: 33,143,259 km (0.075 R)
• M78: 33,246,032 km (0.054 R)
• M79: 33,555,401 km (0.08 R)
• M80: 33,658,773 km (0.111 R)
• M81: 34,750,239 km (0.104 R)
• M82: 35,064,245 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.1

Radius: 3.2

Gravity: 30.58 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.96 AU - 10.34 AU

Year: 19665 Days

Day: 23.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,955,928 km

• M1: 157,078 km (0.084 R)
• M2: 179,667 km (0.116 R)
• M3: 203,603 km (0.038 R)
• M4: 241,750 km (0.116 R)
• M5: 574,306 km (0.104 R)
• M6: 746,493 km (0.118 R)
• M7: 955,631 km (0.116 R)
• M8: 1,112,410 km (0.059 R)
• M9: 1,325,736 km (0.086 R)
• M10: 1,374,954 km (0.08 R)
• M11: 1,954,347 km (0.071 R)
• M12: 2,239,779 km (0.059 R)
• M13: 2,538,227 km (0.101 R)
• M14: 2,599,413 km (0.117 R)
• M15: 2,754,396 km (0.115 R)
• M16: 2,944,535 km (0.055 R)
• M17: 3,237,597 km (0.12 R)
• M18: 3,992,318 km (0.11 R)
• M19: 5,065,384 km (0.106 R)
• M20: 5,142,427 km (0.096 R)
• M21: 6,303,605 km (0.107 R)
• M22: 6,469,958 km (0.045 R)
• M23: 7,149,432 km (0.101 R)
• M24: 7,322,816 km (0.062 R)
• M25: 7,497,546 km (0.088 R)
• M26: 7,806,765 km (0.105 R)
• M27: 9,272,375 km (0.106 R)
• M28: 9,508,889 km (0.074 R)
• M29: 11,119,011 km (0.099 R)
• M30: 11,827,058 km (0.108 R)
• M31: 12,863,771 km (0.088 R)
• M32: 13,127,363 km (0.048 R)
• M33: 14,091,371 km (0.099 R)
• M34: 14,636,656 km (0.031 R)
• M35: 15,188,821 km (0.061 R)
• M36: 16,713,373 km (0.09 R)
• M37: 17,406,460 km (0.095 R)
• M38: 18,226,855 km (0.116 R)
• M39: 18,522,909 km (0.087 R)
• M40: 18,641,690 km (0.042 R)
• M41: 18,701,230 km (0.117 R)
• M42: 18,820,459 km (0.117 R)
• M43: 19,844,307 km (0.054 R)
• M44: 19,905,044 km (0.102 R)
• M45: 20,087,703 km (0.093 R)
• M46: 20,270,960 km (0.11 R)
• M47: 20,454,816 km (0.115 R)
• M48: 20,700,755 km (0.091 R)
• M49: 21,071,608 km (0.114 R)
• M50: 22,449,704 km (0.085 R)
• M51: 23,921,448 km (0.058 R)
• M52: 24,180,551 km (0.066 R)
• M53: 24,963,397 km (0.103 R)
• M54: 25,029,070 km (0.063 R)
• M55: 26,353,460 km (0.054 R)
• M56: 26,487,051 km (0.108 R)
• M57: 27,024,107 km (0.087 R)
• M58: 27,158,895 km (0.119 R)
• M59: 27,564,754 km (0.085 R)
• M60: 28,725,185 km (0.075 R)
• M61: 28,931,630 km (0.096 R)
• M62: 29,346,016 km (0.039 R)
• M63: 30,460,670 km (0.05 R)
• M64: 31,802,114 km (0.083 R)
• M65: 32,229,664 km (0.087 R)
• M66: 32,372,680 km (0.089 R)
• M67: 33,813,756 km (0.031 R)
• M68: 34,177,429 km (0.107 R)
• M69: 34,761,758 km (0.113 R)
• M70: 35,423,130 km (0.109 R)
• M71: 36,385,643 km (0.098 R)
• M72: 36,534,493 km (0.116 R)
• M73: 37,657,374 km (0.109 R)
• M74: 41,403,455 km (0.07 R)
• M75: 42,809,076 km (0.116 R)
• M76: 43,438,883 km (0.084 R)
• M77: 43,596,709 km (0.101 R)
• M78: 44,150,969 km (0.118 R)
• M79: 44,866,945 km (0.111 R)
• M80: 45,026,566 km (0.093 R)
• M81: 46,310,265 km (0.095 R)
• M82: 46,471,681 km (0.083 R)
• M83: 47,931,906 km (0.105 R)
• M84: 48,831,587 km (0.047 R)
• M85: 49,242,383 km (0.095 R)
• M86: 49,489,519 km (0.084 R)
• M87: 50,067,415 km (0.058 R)
• M88: 53,075,380 km (0.1 R)
• M89: 54,601,128 km (0.115 R)
• M90: 55,883,481 km (0.106 R)
• M91: 56,830,286 km (0.073 R)
• M92: 57,435,410 km (0.069 R)
• M93: 57,955,861 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 11,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit