🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.42 AU - 0.6 AU

Year: 232 Days

Day: 37.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,101,260 km

• M1: 319,990 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.5

Radius: 10.9

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.9 AU - 0.9 AU

Year: 543 Days

Day: 13.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 41,101,260 km

• M1: 136,433 km (0.087 R)
• M2: 212,429 km (0.061 R)
• M3: 347,665 km (0.117 R)
• M4: 476,768 km (0.07 R)
• M5: 593,156 km (0.107 R)
• M6: 690,245 km (0.118 R)
• M7: 817,253 km (0.089 R)
• M8: 886,068 km (0.117 R)
• M9: 956,978 km (0.112 R)
• M10: 1,025,643 km (0.07 R)
• M11: 1,105,079 km (0.052 R)
• M12: 1,265,748 km (0.054 R)
• M13: 1,356,404 km (0.099 R)
• M14: 1,504,207 km (0.112 R)
• M15: 1,652,308 km (0.096 R)
• M16: 1,778,719 km (0.063 R)
• M17: 1,870,273 km (0.118 R)
• M18: 1,946,867 km (0.049 R)
• M19: 2,041,413 km (0.067 R)
• M20: 2,126,085 km (0.061 R)
• M21: 2,340,159 km (0.107 R)
• M22: 2,417,053 km (0.098 R)
• M23: 2,531,046 km (0.109 R)
• M24: 2,640,851 km (0.117 R)
• M25: 2,745,869 km (0.098 R)
• M26: 2,852,383 km (0.032 R)
• M27: 2,953,960 km (0.074 R)
• M28: 3,056,733 km (0.032 R)
• M29: 3,446,286 km (0.049 R)
• M30: 3,616,080 km (0.118 R)
• M31: 3,781,834 km (0.095 R)
• M32: 3,851,696 km (0.11 R)
• M33: 3,922,007 km (0.103 R)
• M34: 4,078,038 km (0.086 R)
• M35: 4,308,718 km (0.048 R)
• M36: 4,381,722 km (0.102 R)
• M37: 4,551,216 km (0.055 R)
• M38: 4,625,566 km (0.084 R)
• M39: 4,745,544 km (0.059 R)
• M40: 4,874,048 km (0.097 R)
• M41: 5,026,638 km (0.088 R)
• M42: 5,289,930 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.6

Radius: 14.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.87 AU - 0.99 AU

Year: 570 Days

Day: 11.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 41,101,260 km

• M1: 181,911 km (0.104 R)
• M2: 284,086 km (0.089 R)
• M3: 421,866 km (0.102 R)
• M4: 559,496 km (0.103 R)
• M5: 652,995 km (0.116 R)
• M6: 762,500 km (0.057 R)
• M7: 889,359 km (0.067 R)
• M8: 978,520 km (0.05 R)
• M9: 1,092,812 km (0.076 R)
• M10: 1,215,782 km (0.112 R)
• M11: 1,339,948 km (0.067 R)
• M12: 1,538,913 km (0.096 R)
• M13: 1,631,664 km (0.118 R)
• M14: 1,761,216 km (0.111 R)
• M15: 1,907,971 km (0.084 R)
• M16: 2,045,003 km (0.039 R)
• M17: 2,161,988 km (0.113 R)
• M18: 2,310,090 km (0.094 R)
• M19: 2,402,691 km (0.087 R)
• M20: 2,790,898 km (0.085 R)
• M21: 2,937,205 km (0.071 R)
• M22: 3,053,891 km (0.053 R)
• M23: 3,188,529 km (0.116 R)
• M24: 3,314,191 km (0.042 R)
• M25: 3,570,602 km (0.073 R)
• M26: 3,718,405 km (0.112 R)
• M27: 3,944,148 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 9.4

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.86 AU - 1.08 AU

Year: 607 Days

Day: 13.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 41,101,260 km

• M1: 117,135 km (0.117 R)
• M2: 305,928 km (0.09 R)
• M3: 377,286 km (0.087 R)
• M4: 464,053 km (0.054 R)
• M5: 536,757 km (0.086 R)
• M6: 734,675 km (0.116 R)
• M7: 811,269 km (0.052 R)
• M8: 934,388 km (0.035 R)
• M9: 1,163,871 km (0.112 R)
• M10: 1,248,693 km (0.115 R)
• M11: 1,354,459 km (0.107 R)
• M12: 1,424,471 km (0.116 R)
• M13: 1,535,323 km (0.073 R)
• M14: 1,601,894 km (0.049 R)
• M15: 1,690,007 km (0.105 R)
• M16: 1,899,594 km (0.033 R)
• M17: 2,095,567 km (0.082 R)
• M18: 2,275,384 km (0.12 R)
• M19: 2,413,612 km (0.089 R)
• M20: 2,594,326 km (0.064 R)
• M21: 2,795,835 km (0.104 R)
• M22: 2,886,192 km (0.095 R)
• M23: 2,985,973 km (0.115 R)
• M24: 3,061,520 km (0.093 R)
• M25: 3,146,193 km (0.094 R)
• M26: 3,283,374 km (0.085 R)
• M27: 3,343,961 km (0.112 R)
• M28: 3,431,177 km (0.077 R)
• M29: 3,492,811 km (0.076 R)
• M30: 3,554,745 km (0.102 R)
• M31: 3,788,117 km (0.031 R)
• M32: 3,924,999 km (0.103 R)
• M33: 4,007,877 km (0.063 R)
• M34: 4,072,802 km (0.089 R)
• M35: 4,537,303 km (0.092 R)
• M36: 4,672,989 km (0.081 R)
• M37: 4,751,228 km (0.12 R)
• M38: 4,869,411 km (0.113 R)
• M39: 4,988,640 km (0.108 R)
• M40: 5,169,055 km (0.065 R)
• M41: 5,331,369 km (0.116 R)
• M42: 5,403,026 km (0.07 R)
• M43: 5,485,156 km (0.083 R)
• M44: 5,682,026 km (0.106 R)
• M45: 5,891,763 km (0.059 R)
• M46: 6,275,631 km (0.119 R)
• M47: 6,448,865 km (0.12 R)
• M48: 6,568,992 km (0.058 R)
• M49: 6,634,815 km (0.044 R)
• M50: 6,711,858 km (0.12 R)
• M51: 6,778,130 km (0.101 R)
• M52: 6,855,771 km (0.05 R)
• M53: 6,933,562 km (0.095 R)
• M54: 7,011,802 km (0.077 R)
• M55: 7,225,577 km (0.101 R)
• M56: 7,833,244 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.6

Radius: 8.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.59 AU - 2.83 AU

Year: 2837 Days

Day: 12.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,101,260 km

• M1: 124,914 km (0.092 R)
• M2: 180,116 km (0.038 R)
• M3: 332,706 km (0.109 R)
• M4: 449,542 km (0.082 R)
• M5: 575,653 km (0.083 R)
• M6: 643,570 km (0.032 R)
• M7: 714,330 km (0.091 R)
• M8: 1,164,919 km (0.099 R)
• M9: 1,411,007 km (0.057 R)
• M10: 1,628,971 km (0.106 R)
• M11: 1,755,830 km (0.078 R)
• M12: 1,829,732 km (0.085 R)
• M13: 2,000,124 km (0.035 R)
• M14: 2,087,339 km (0.092 R)
• M15: 2,205,671 km (0.07 R)
• M16: 2,366,788 km (0.094 R)
• M17: 2,428,273 km (0.104 R)
• M18: 2,500,678 km (0.071 R)
• M19: 2,658,354 km (0.12 R)
• M20: 2,743,775 km (0.118 R)
• M21: 2,884,546 km (0.074 R)
• M22: 2,994,501 km (0.051 R)
• M23: 3,344,410 km (0.114 R)
• M24: 3,448,381 km (0.032 R)
• M25: 3,541,879 km (0.069 R)
• M26: 3,671,581 km (0.06 R)
• M27: 3,923,952 km (0.032 R)
• M28: 4,009,223 km (0.096 R)
• M29: 4,095,242 km (0.09 R)
• M30: 4,181,859 km (0.087 R)
• M31: 4,256,508 km (0.104 R)
• M32: 4,508,880 km (0.046 R)
• M33: 4,714,278 km (0.111 R)
• M34: 4,792,069 km (0.098 R)
• M35: 4,922,817 km (0.099 R)
• M36: 5,362,336 km (0.091 R)
• M37: 5,457,330 km (0.079 R)
• M38: 5,731,543 km (0.114 R)
• M39: 5,786,894 km (0.112 R)
• M40: 5,968,207 km (0.088 R)
• M41: 6,080,555 km (0.103 R)
• M42: 6,151,315 km (0.115 R)
• M43: 6,222,224 km (0.056 R)
• M44: 6,293,433 km (0.068 R)
• M45: 6,408,025 km (0.044 R)
• M46: 6,508,704 km (0.12 R)
• M47: 6,668,175 km (0.105 R)
• M48: 6,814,183 km (0.102 R)
• M49: 7,035,289 km (0.116 R)
• M50: 7,124,449 km (0.117 R)
• M51: 7,333,886 km (0.094 R)
• M52: 7,530,158 km (0.091 R)
• M53: 7,606,005 km (0.077 R)
• M54: 8,020,690 km (0.102 R)
• M55: 8,191,680 km (0.11 R)
• M56: 8,316,744 km (0.086 R)
• M57: 8,458,413 km (0.079 R)
• M58: 9,129,509 km (0.102 R)
• M59: 9,340,741 km (0.094 R)
• M60: 9,438,728 km (0.109 R)
• M61: 9,817,659 km (0.054 R)
• M62: 9,884,081 km (0.106 R)
• M63: 10,218,432 km (0.095 R)
• M64: 10,454,797 km (0.105 R)
• M65: 11,261,129 km (0.119 R)
• M66: 11,575,285 km (0.099 R)
• M67: 11,909,935 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.2

Radius: 5.9

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.05 AU - 6.63 AU

Year: 10150 Days

Day: 20 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 41,101,260 km

• M1: 97,388 km (0.085 R)
• M2: 439,219 km (0.094 R)
• M3: 491,429 km (0.072 R)
• M4: 532,120 km (0.059 R)
• M5: 661,372 km (0.079 R)
• M6: 737,667 km (0.115 R)
• M7: 784,940 km (0.102 R)
• M8: 882,627 km (0.098 R)
• M9: 1,351,318 km (0.098 R)
• M10: 1,529,489 km (0.082 R)
• M11: 1,590,674 km (0.092 R)
• M12: 1,652,608 km (0.032 R)
• M13: 1,715,289 km (0.041 R)
• M14: 2,409,423 km (0.118 R)
• M15: 2,873,326 km (0.074 R)
• M16: 2,974,604 km (0.058 R)
• M17: 3,051,198 km (0.09 R)
• M18: 3,102,660 km (0.097 R)
• M19: 3,180,451 km (0.051 R)
• M20: 3,258,990 km (0.119 R)
• M21: 3,743,088 km (0.042 R)
• M22: 4,135,035 km (0.082 R)
• M23: 4,307,072 km (0.094 R)
• M24: 5,263,451 km (0.114 R)
• M25: 5,638,643 km (0.084 R)
• M26: 5,733,787 km (0.07 R)
• M27: 6,950,167 km (0.102 R)
• M28: 7,569,951 km (0.116 R)
• M29: 8,315,098 km (0.102 R)
• M30: 8,605,169 km (0.053 R)
• M31: 8,824,778 km (0.101 R)
• M32: 9,157,933 km (0.064 R)
• M33: 9,382,180 km (0.109 R)
• M34: 9,494,977 km (0.083 R)
• M35: 10,142,885 km (0.117 R)
• M36: 10,297,420 km (0.066 R)
• M37: 10,569,688 km (0.096 R)
• M38: 11,360,612 km (0.069 R)
• M39: 11,682,397 km (0.095 R)
• M40: 12,873,495 km (0.115 R)
• M41: 14,491,995 km (0.094 R)
• M42: 14,622,444 km (0.11 R)
• M43: 14,709,659 km (0.087 R)
• M44: 14,753,342 km (0.082 R)
• M45: 15,060,167 km (0.108 R)
• M46: 15,148,280 km (0.054 R)
• M47: 15,413,517 km (0.054 R)
• M48: 15,948,629 km (0.058 R)
• M49: 16,353,890 km (0.093 R)
• M50: 16,489,874 km (0.094 R)
• M51: 16,853,995 km (0.063 R)
• M52: 17,358,888 km (0.086 R)
• M53: 17,775,817 km (0.093 R)
• M54: 17,822,342 km (0.101 R)
• M55: 18,430,906 km (0.108 R)
• M56: 18,619,400 km (0.07 R)
• M57: 19,668,230 km (0.112 R)
• M58: 21,425,257 km (0.061 R)
• M59: 21,772,624 km (0.108 R)
• M60: 21,972,038 km (0.088 R)
• M61: 22,523,455 km (0.103 R)
• M62: 22,573,870 km (0.053 R)
• M63: 22,978,083 km (0.034 R)
• M64: 23,333,677 km (0.047 R)
• M65: 23,691,067 km (0.116 R)
• M66: 25,086,815 km (0.119 R)
• M67: 25,768,233 km (0.095 R)
• M68: 27,149,321 km (0.104 R)
• M69: 28,881,814 km (0.072 R)
• M70: 29,430,539 km (0.06 R)
• M71: 29,872,002 km (0.095 R)
• M72: 30,315,709 km (0.066 R)
• M73: 30,371,210 km (0.114 R)
• M74: 30,426,861 km (0.05 R)
• M75: 30,649,761 km (0.062 R)
• M76: 31,097,209 km (0.119 R)
• M77: 31,378,004 km (0.1 R)
• M78: 31,490,501 km (0.109 R)
• M79: 31,942,137 km (0.072 R)
• M80: 32,452,565 km (0.111 R)
• M81: 32,566,409 km (0.062 R)
• M82: 33,022,982 km (0.08 R)
• M83: 33,080,128 km (0.102 R)
• M84: 33,252,016 km (0.076 R)
• M85: 34,463,310 km (0.118 R)
• M86: 34,579,398 km (0.095 R)
• M87: 35,161,932 km (0.086 R)
• M88: 35,513,039 km (0.07 R)
• M89: 36,041,867 km (0.111 R)
• M90: 37,823,278 km (0.06 R)
• M91: 38,664,318 km (0.047 R)
• M92: 38,845,481 km (0.046 R)
• M93: 39,268,992 km (0.104 R)
• M94: 39,450,903 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 14,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit