🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.48 AU - 0.56 AU

Year: 246 Days

Day: 42.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,743,006 km

• M1: 193,729 km (0.119 R)

Asteroid Belt

Center: 0.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.3

Radius: 8.4

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.05 AU - 1.11 AU

Year: 736 Days

Day: 5.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 56,743,006 km

• M1: 122,670 km (0.103 R)
• M2: 201,957 km (0.108 R)
• M3: 271,221 km (0.096 R)
• M4: 359,035 km (0.107 R)
• M5: 423,960 km (0.107 R)
• M6: 530,175 km (0.118 R)
• M7: 602,131 km (0.067 R)
• M8: 682,166 km (0.09 R)
• M9: 756,666 km (0.11 R)
• M10: 824,284 km (0.081 R)
• M11: 883,974 km (0.042 R)
• M12: 955,631 km (0.101 R)
• M13: 1,013,376 km (0.104 R)
• M14: 1,099,544 km (0.113 R)
• M15: 1,188,256 km (0.111 R)
• M16: 1,337,854 km (0.116 R)
• M17: 1,444,966 km (0.066 R)
• M18: 1,561,353 km (0.095 R)
• M19: 1,642,884 km (0.102 R)
• M20: 1,745,059 km (0.07 R)
• M21: 1,909,168 km (0.114 R)
• M22: 2,078,363 km (0.092 R)
• M23: 2,161,390 km (0.076 R)
• M24: 2,259,676 km (0.099 R)
• M25: 2,337,916 km (0.093 R)
• M26: 2,431,713 km (0.086 R)
• M27: 2,519,228 km (0.05 R)
• M28: 2,652,819 km (0.107 R)
• M29: 2,788,504 km (0.097 R)
• M30: 3,012,303 km (0.096 R)
• M31: 3,460,797 km (0.083 R)
• M32: 3,518,392 km (0.12 R)
• M33: 3,701,351 km (0.075 R)
• M34: 4,146,404 km (0.11 R)
• M35: 4,242,745 km (0.075 R)
• M36: 4,348,661 km (0.026 R)
• M37: 4,446,647 km (0.105 R)
• M38: 4,545,232 km (0.095 R)
• M39: 5,133,750 km (0.104 R)
• M40: 5,275,120 km (0.11 R)
• M41: 5,360,541 km (0.119 R)
• M42: 5,446,410 km (0.099 R)
• M43: 5,668,114 km (0.12 R)
• M44: 5,794,823 km (0.113 R)
• M45: 6,040,912 km (0.1 R)
• M46: 6,150,417 km (0.111 R)
• M47: 6,220,279 km (0.11 R)
• M48: 6,320,809 km (0.086 R)
• M49: 6,431,811 km (0.072 R)
• M50: 6,543,560 km (0.116 R)
• M51: 6,727,865 km (0.117 R)
• M52: 6,893,171 km (0.099 R)
• M53: 7,028,407 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.8

Radius: 9.5

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.26 AU - 1.76 AU

Year: 1217 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 56,743,006 km

• M1: 119,828 km (0.03 R)
• M2: 207,343 km (0.067 R)
• M3: 290,818 km (0.115 R)
• M4: 384,018 km (0.12 R)
• M5: 505,192 km (0.116 R)
• M6: 589,864 km (0.063 R)
• M7: 765,792 km (0.114 R)
• M8: 841,189 km (0.111 R)
• M9: 954,285 km (0.101 R)
• M10: 1,031,029 km (0.116 R)
• M11: 1,152,801 km (0.067 R)
• M12: 1,224,010 km (0.088 R)
• M13: 1,302,249 km (0.106 R)
• M14: 1,376,600 km (0.092 R)
• M15: 1,469,949 km (0.119 R)
• M16: 1,547,590 km (0.091 R)
• M17: 1,719,478 km (0.104 R)
• M18: 1,782,459 km (0.108 R)
• M19: 1,910,814 km (0.084 R)
• M20: 2,042,310 km (0.118 R)
• M21: 2,149,572 km (0.113 R)
• M22: 2,252,046 km (0.042 R)
• M23: 2,335,223 km (0.117 R)
• M24: 2,619,758 km (0.088 R)
• M25: 2,729,413 km (0.056 R)
• M26: 2,803,464 km (0.118 R)
• M27: 2,878,113 km (0.074 R)
• M28: 2,998,989 km (0.089 R)
• M29: 3,152,476 km (0.109 R)
• M30: 3,230,117 km (0.075 R)
• M31: 3,340,072 km (0.049 R)
• M32: 3,563,720 km (0.076 R)
• M33: 3,677,415 km (0.116 R)
• M34: 3,784,078 km (0.119 R)
• M35: 4,025,679 km (0.102 R)
• M36: 4,203,850 km (0.108 R)
• M37: 4,281,042 km (0.089 R)
• M38: 4,454,277 km (0.057 R)
• M39: 4,550,468 km (0.098 R)
• M40: 4,682,862 km (0.113 R)
• M41: 4,816,603 km (0.104 R)
• M42: 5,106,075 km (0.073 R)
• M43: 5,179,228 km (0.069 R)
• M44: 5,475,880 km (0.09 R)
• M45: 5,616,802 km (0.103 R)
• M46: 5,806,641 km (0.119 R)
• M47: 5,950,405 km (0.105 R)
• M48: 6,143,985 km (0.105 R)
• M49: 6,212,201 km (0.066 R)
• M50: 6,827,647 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.3

Radius: 14.4

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.88 AU - 4.1 AU

Year: 4277 Days

Day: 8.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 56,743,006 km

• M1: 243,845 km (0.09 R)
• M2: 357,389 km (0.109 R)
• M3: 468,690 km (0.069 R)
• M4: 564,732 km (0.118 R)
• M5: 676,482 km (0.104 R)
• M6: 834,457 km (0.067 R)
• M7: 1,071,869 km (0.066 R)
• M8: 1,199,625 km (0.111 R)
• M9: 1,323,792 km (0.118 R)
• M10: 1,471,295 km (0.077 R)
• M11: 1,634,506 km (0.103 R)
• M12: 1,844,841 km (0.096 R)
• M13: 2,382,346 km (0.088 R)
• M14: 2,529,999 km (0.07 R)
• M15: 2,787,158 km (0.038 R)
• M16: 2,991,957 km (0.102 R)
• M17: 3,623,260 km (0.112 R)
• M18: 3,741,293 km (0.096 R)
• M19: 3,927,542 km (0.098 R)
• M20: 4,117,083 km (0.082 R)
• M21: 4,365,116 km (0.113 R)
• M22: 4,861,781 km (0.086 R)
• M23: 5,007,041 km (0.108 R)
• M24: 5,496,824 km (0.101 R)
• M25: 5,587,480 km (0.097 R)
• M26: 5,955,491 km (0.108 R)
• M27: 6,284,008 km (0.104 R)
• M28: 6,538,325 km (0.118 R)
• M29: 6,747,612 km (0.096 R)
• M30: 6,861,157 km (0.096 R)
• M31: 7,156,164 km (0.06 R)
• M32: 7,388,489 km (0.08 R)
• M33: 8,325,570 km (0.082 R)
• M34: 8,464,996 km (0.113 R)
• M35: 8,570,163 km (0.025 R)
• M36: 9,192,041 km (0.063 R)
• M37: 9,318,152 km (0.12 R)
• M38: 9,975,934 km (0.108 R)
• M39: 10,254,485 km (0.119 R)
• M40: 10,422,932 km (0.028 R)
• M41: 10,990,956 km (0.101 R)
• M42: 11,491,360 km (0.09 R)
• M43: 11,763,928 km (0.063 R)
• M44: 12,117,577 km (0.113 R)
• M45: 12,275,852 km (0.116 R)
• M46: 12,554,553 km (0.115 R)
• M47: 12,855,543 km (0.047 R)
• M48: 13,240,160 km (0.114 R)
• M49: 13,464,556 km (0.051 R)
• M50: 13,751,934 km (0.105 R)
• M51: 13,958,529 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.8

Radius: 8.1

Gravity: 13.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.38 AU - 5.6 AU

Year: 7312 Days

Day: 10 Hours

Environment

Temp: -208 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,743,006 km

• M1: 107,710 km (0.12 R)
• M2: 178,021 km (0.107 R)
• M3: 247,584 km (0.055 R)
• M4: 297,999 km (0.118 R)
• M5: 437,424 km (0.06 R)
• M6: 1,035,367 km (0.097 R)
• M7: 1,492,239 km (0.111 R)
• M8: 1,574,069 km (0.098 R)
• M9: 1,699,581 km (0.104 R)
• M10: 1,983,369 km (0.098 R)
• M11: 2,188,617 km (0.119 R)
• M12: 2,424,832 km (0.113 R)
• M13: 2,719,240 km (0.095 R)
• M14: 2,870,783 km (0.102 R)
• M15: 3,235,204 km (0.081 R)
• M16: 3,614,434 km (0.09 R)
• M17: 4,065,023 km (0.11 R)
• M18: 6,071,878 km (0.082 R)
• M19: 6,171,062 km (0.048 R)
• M20: 6,337,265 km (0.109 R)
• M21: 6,471,454 km (0.041 R)
• M22: 6,708,417 km (0.115 R)
• M23: 7,295,739 km (0.088 R)
• M24: 7,756,051 km (0.101 R)
• M25: 7,935,718 km (0.064 R)
• M26: 8,593,500 km (0.051 R)
• M27: 9,117,093 km (0.099 R)
• M28: 9,612,710 km (0.119 R)
• M29: 10,949,816 km (0.102 R)
• M30: 11,272,798 km (0.082 R)
• M31: 11,599,071 km (0.105 R)
• M32: 11,722,190 km (0.1 R)
• M33: 12,135,678 km (0.11 R)
• M34: 12,596,141 km (0.092 R)
• M35: 13,276,063 km (0.056 R)
• M36: 13,707,055 km (0.106 R)
• M37: 13,880,738 km (0.028 R)
• M38: 14,804,654 km (0.092 R)
• M39: 15,117,014 km (0.086 R)
• M40: 15,386,440 km (0.064 R)
• M41: 15,612,183 km (0.089 R)
• M42: 15,839,123 km (0.083 R)
• M43: 16,618,678 km (0.118 R)
• M44: 18,358,202 km (0.097 R)
• M45: 18,501,816 km (0.104 R)
• M46: 18,645,729 km (0.063 R)
• M47: 18,790,091 km (0.091 R)
• M48: 19,371,129 km (0.069 R)
• M49: 19,663,743 km (0.09 R)
• M50: 20,204,240 km (0.072 R)
• M51: 20,352,491 km (0.1 R)
• M52: 20,899,122 km (0.099 R)
• M53: 21,149,249 km (0.112 R)
• M54: 21,905,317 km (0.047 R)
• M55: 22,006,894 km (0.078 R)
• M56: 22,108,471 km (0.102 R)
• M57: 22,312,223 km (0.109 R)
• M58: 22,363,386 km (0.089 R)
• M59: 23,599,962 km (0.107 R)
• M60: 23,964,831 km (0.079 R)
• M61: 24,069,400 km (0.088 R)
• M62: 26,246,797 km (0.078 R)
• M63: 27,058,964 km (0.119 R)
• M64: 27,168,021 km (0.094 R)
• M65: 27,659,898 km (0.117 R)
• M66: 28,375,724 km (0.032 R)
• M67: 28,819,282 km (0.034 R)
• M68: 29,153,334 km (0.076 R)
• M69: 29,488,882 km (0.1 R)
• M70: 29,657,030 km (0.069 R)
• M71: 30,559,404 km (0.117 R)
• M72: 30,616,102 km (0.084 R)
• M73: 31,014,032 km (0.073 R)
• M74: 32,449,125 km (0.043 R)
• M75: 32,622,808 km (0.111 R)
• M76: 32,970,922 km (0.087 R)
• M77: 34,376,244 km (0.095 R)
• M78: 34,730,642 km (0.086 R)
• M79: 35,801,014 km (0.039 R)
• M80: 36,100,210 km (0.033 R)
• M81: 37,730,528 km (0.103 R)
• M82: 37,791,264 km (0.043 R)
• M83: 37,852,151 km (0.079 R)
• M84: 38,034,959 km (0.103 R)
• M85: 38,218,067 km (0.1 R)
• M86: 38,646,516 km (0.058 R)
• M87: 39,693,551 km (0.077 R)
• M88: 39,941,285 km (0.087 R)
• M89: 40,874,776 km (0.107 R)
• M90: 42,130,500 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.1

Radius: 4.3

Gravity: 19.85 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.9 AU - 9.02 AU

Year: 17594 Days

Day: 19 Hours

Environment

Temp: -229 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,743,006 km

• M1: 55,202 km (0.108 R)
• M2: 147,354 km (0.105 R)
• M3: 226,042 km (0.067 R)
• M4: 333,454 km (0.114 R)
• M5: 362,924 km (0.095 R)
• M6: 393,293 km (0.105 R)
• M7: 473,477 km (0.114 R)
• M8: 631,153 km (0.109 R)
• M9: 1,058,704 km (0.06 R)
• M10: 1,766,152 km (0.079 R)
• M11: 1,819,260 km (0.096 R)
• M12: 1,873,115 km (0.12 R)
• M13: 1,927,419 km (0.106 R)
• M14: 2,558,872 km (0.087 R)
• M15: 2,710,564 km (0.115 R)
• M16: 2,959,644 km (0.112 R)
• M17: 3,023,074 km (0.116 R)
• M18: 3,546,367 km (0.11 R)
• M19: 3,681,604 km (0.115 R)
• M20: 4,027,025 km (0.056 R)
• M21: 5,123,877 km (0.076 R)
• M22: 5,200,172 km (0.05 R)
• M23: 6,306,597 km (0.102 R)
• M24: 6,347,438 km (0.109 R)
• M25: 6,552,836 km (0.053 R)
• M26: 7,482,437 km (0.106 R)
• M27: 8,228,780 km (0.117 R)
• M28: 8,273,361 km (0.049 R)
• M29: 8,318,090 km (0.06 R)
• M30: 8,407,700 km (0.103 R)
• M31: 8,452,728 km (0.089 R)
• M32: 8,724,099 km (0.118 R)
• M33: 8,998,462 km (0.104 R)
• M34: 9,555,414 km (0.097 R)
• M35: 9,980,572 km (0.052 R)
• M36: 10,315,372 km (0.093 R)
• M37: 11,441,395 km (0.071 R)
• M38: 12,044,125 km (0.116 R)
• M39: 12,247,428 km (0.113 R)
• M40: 12,812,160 km (0.099 R)
• M41: 13,019,652 km (0.075 R)
• M42: 14,502,616 km (0.038 R)
• M43: 15,318,822 km (0.07 R)
• M44: 15,982,438 km (0.085 R)
• M45: 16,038,238 km (0.077 R)
• M46: 16,205,788 km (0.037 R)
• M47: 17,509,683 km (0.114 R)
• M48: 17,971,043 km (0.11 R)
• M49: 18,494,934 km (0.091 R)
• M50: 18,905,730 km (0.112 R)
• M51: 21,004,887 km (0.112 R)
• M52: 21,310,815 km (0.073 R)
• M53: 21,803,142 km (0.111 R)
• M54: 22,050,876 km (0.094 R)
• M55: 22,112,809 km (0.052 R)
• M56: 22,548,887 km (0.068 R)
• M57: 23,050,638 km (0.102 R)
• M58: 25,094,145 km (0.083 R)
• M59: 26,006,243 km (0.05 R)
• M60: 26,862,841 km (0.058 R)
• M61: 27,194,799 km (0.031 R)
• M62: 27,327,941 km (0.114 R)
• M63: 27,795,584 km (0.083 R)
• M64: 27,996,942 km (0.05 R)
• M65: 28,468,475 km (0.111 R)
• M66: 28,874,633 km (0.094 R)
• M67: 29,010,468 km (0.105 R)
• M68: 31,841,757 km (0.116 R)
• M69: 33,325,618 km (0.068 R)
• M70: 33,396,827 km (0.106 R)
• M71: 33,682,110 km (0.103 R)
• M72: 34,471,089 km (0.119 R)
• M73: 35,266,202 km (0.104 R)
• M74: 36,140,452 km (0.11 R)
• M75: 36,360,062 km (0.116 R)
• M76: 36,580,270 km (0.093 R)
• M77: 38,133,395 km (0.103 R)
• M78: 38,506,342 km (0.104 R)
• M79: 39,255,977 km (0.075 R)
• M80: 39,859,006 km (0.049 R)
• M81: 41,227,228 km (0.106 R)
• M82: 41,609,900 km (0.116 R)
• M83: 41,763,387 km (0.104 R)
• M84: 42,920,227 km (0.113 R)
• M85: 43,619,298 km (0.071 R)
• M86: 44,087,390 km (0.118 R)
• M87: 45,897,524 km (0.057 R)
• M88: 47,571,225 km (0.098 R)
• M89: 48,053,080 km (0.116 R)
• M90: 48,778,929 km (0.109 R)
• M91: 49,915,125 km (0.115 R)
• M92: 51,306,535 km (0.102 R)
• M93: 52,130,968 km (0.09 R)
• M94: 52,462,028 km (0.057 R)
• M95: 53,042,917 km (0.113 R)
• M96: 54,043,727 km (0.034 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 14,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit