🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.38 AU - 1.38 AU

Year: 592 Days

Day: 17.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.27 AU - 1.53 AU

Year: 605 Days

Day: 20.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.12 AU - 1.74 AU

Year: 625 Days

Day: 15.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 10.3

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.75 AU - 9.27 AU

Year: 8280 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,215,293 km

• M1: 154,086 km (0.078 R)
• M2: 226,491 km (0.062 R)
• M3: 325,226 km (0.078 R)
• M4: 624,721 km (0.097 R)
• M5: 830,418 km (0.089 R)
• M6: 986,149 km (0.088 R)
• M7: 1,133,204 km (0.079 R)
• M8: 1,617,751 km (0.083 R)
• M9: 1,837,810 km (0.069 R)
• M10: 2,067,592 km (0.116 R)
• M11: 2,258,329 km (0.059 R)
• M12: 2,380,401 km (0.093 R)
• M13: 2,682,739 km (0.107 R)
• M14: 3,051,198 km (0.055 R)
• M15: 3,520,187 km (0.076 R)
• M16: 4,311,261 km (0.096 R)
• M17: 4,402,516 km (0.082 R)
• M18: 4,556,153 km (0.115 R)
• M19: 5,317,905 km (0.084 R)
• M20: 6,187,368 km (0.035 R)
• M21: 8,055,696 km (0.074 R)
• M22: 8,395,732 km (0.108 R)
• M23: 9,089,716 km (0.091 R)
• M24: 9,642,331 km (0.063 R)
• M25: 10,287,247 km (0.098 R)
• M26: 10,368,928 km (0.118 R)
• M27: 10,532,737 km (0.074 R)
• M28: 11,029,402 km (0.115 R)
• M29: 11,280,727 km (0.045 R)
• M30: 12,391,192 km (0.041 R)
• M31: 12,608,707 km (0.115 R)
• M32: 12,696,072 km (0.055 R)
• M33: 13,447,053 km (0.08 R)
• M34: 13,895,398 km (0.092 R)
• M35: 14,121,441 km (0.064 R)
• M36: 14,394,457 km (0.051 R)
• M37: 15,223,528 km (0.083 R)
• M38: 15,503,426 km (0.12 R)
• M39: 15,597,074 km (0.09 R)
• M40: 16,020,735 km (0.108 R)
• M41: 16,639,622 km (0.05 R)
• M42: 16,927,897 km (0.082 R)
• M43: 17,558,152 km (0.077 R)
• M44: 17,753,677 km (0.087 R)
• M45: 17,900,732 km (0.096 R)
• M46: 18,393,956 km (0.088 R)
• M47: 18,741,920 km (0.112 R)
• M48: 19,545,261 km (0.107 R)
• M49: 19,646,539 km (0.107 R)
• M50: 19,747,817 km (0.05 R)
• M51: 20,874,737 km (0.104 R)
• M52: 21,393,842 km (0.119 R)
• M53: 21,812,118 km (0.115 R)
• M54: 21,917,135 km (0.067 R)
• M55: 22,074,961 km (0.094 R)
• M56: 23,404,886 km (0.064 R)
• M57: 23,566,153 km (0.12 R)
• M58: 23,998,191 km (0.091 R)
• M59: 25,199,761 km (0.091 R)
• M60: 26,588,778 km (0.048 R)
• M61: 26,869,573 km (0.058 R)
• M62: 27,038,618 km (0.084 R)
• M63: 27,547,550 km (0.106 R)
• M64: 27,661,095 km (0.11 R)
• M65: 29,382,817 km (0.115 R)
• M66: 29,556,949 km (0.085 R)
• M67: 30,081,140 km (0.091 R)
• M68: 30,843,939 km (0.06 R)
• M69: 30,961,823 km (0.108 R)
• M70: 31,731,952 km (0.087 R)
• M71: 32,868,747 km (0.106 R)
• M72: 33,290,912 km (0.056 R)
• M73: 33,775,609 km (0.028 R)
• M74: 34,323,735 km (0.101 R)
• M75: 35,059,159 km (0.052 R)
• M76: 35,428,815 km (0.039 R)
• M77: 35,985,618 km (0.103 R)
• M78: 36,296,333 km (0.09 R)
• M79: 36,545,413 km (0.069 R)
• M80: 38,813,317 km (0.088 R)
• M81: 39,835,669 km (0.102 R)
• M82: 41,191,175 km (0.105 R)
• M83: 42,168,498 km (0.057 R)
• M84: 43,087,777 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.7

Radius: 12

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.23 AU - 10.97 AU

Year: 10864 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,215,293 km

• M1: 195,674 km (0.084 R)
• M2: 314,604 km (0.093 R)
• M3: 390,450 km (0.108 R)
• M4: 757,115 km (0.094 R)
• M5: 869,612 km (0.102 R)
• M6: 1,449,155 km (0.037 R)
• M7: 2,159,744 km (0.107 R)
• M8: 2,241,724 km (0.089 R)
• M9: 2,494,395 km (0.088 R)
• M10: 3,402,753 km (0.118 R)
• M11: 3,694,020 km (0.035 R)
• M12: 3,959,706 km (0.102 R)
• M13: 5,121,483 km (0.085 R)
• M14: 5,380,886 km (0.113 R)
• M15: 5,990,048 km (0.066 R)
• M16: 6,067,839 km (0.105 R)
• M17: 6,541,167 km (0.07 R)
• M18: 7,903,854 km (0.116 R)
• M19: 8,031,910 km (0.07 R)
• M20: 8,464,248 km (0.084 R)
• M21: 9,306,484 km (0.104 R)
• M22: 9,623,481 km (0.096 R)
• M23: 9,714,736 km (0.066 R)
• M24: 10,128,973 km (0.106 R)
• M25: 10,642,991 km (0.073 R)
• M26: 10,974,649 km (0.114 R)
• M27: 12,533,609 km (0.093 R)
• M28: 13,389,907 km (0.104 R)
• M29: 14,057,413 km (0.115 R)
• M30: 14,265,055 km (0.102 R)
• M31: 14,788,348 km (0.115 R)
• M32: 15,264,817 km (0.109 R)
• M33: 16,233,015 km (0.105 R)
• M34: 17,443,112 km (0.108 R)
• M35: 17,722,112 km (0.085 R)
• M36: 17,834,161 km (0.083 R)
• M37: 17,946,509 km (0.117 R)
• M38: 18,341,297 km (0.06 R)
• M39: 20,299,833 km (0.11 R)
• M40: 20,534,552 km (0.108 R)
• M41: 20,711,227 km (0.118 R)
• M42: 21,184,854 km (0.096 R)
• M43: 21,303,784 km (0.098 R)
• M44: 22,323,892 km (0.086 R)
• M45: 22,809,487 km (0.111 R)
• M46: 24,224,832 km (0.111 R)
• M47: 26,368,719 km (0.089 R)
• M48: 27,723,178 km (0.083 R)
• M49: 28,179,601 km (0.114 R)
• M50: 29,896,835 km (0.074 R)
• M51: 30,030,277 km (0.096 R)
• M52: 32,261,529 km (0.086 R)
• M53: 33,017,148 km (0.118 R)
• M54: 33,848,014 km (0.028 R)
• M55: 34,405,715 km (0.099 R)
• M56: 34,966,558 km (0.084 R)
• M57: 35,813,431 km (0.098 R)
• M58: 37,096,382 km (0.082 R)
• M59: 37,239,996 km (0.11 R)
• M60: 37,455,567 km (0.064 R)
• M61: 37,887,905 km (0.107 R)
• M62: 38,321,888 km (0.095 R)
• M63: 39,341,098 km (0.044 R)
• M64: 39,854,070 km (0.058 R)
• M65: 40,221,931 km (0.11 R)
• M66: 41,406,297 km (0.105 R)
• M67: 42,376,888 km (0.114 R)
• M68: 42,752,379 km (0.074 R)
• M69: 43,884,984 km (0.075 R)
• M70: 44,112,672 km (0.099 R)
• M71: 44,264,813 km (0.054 R)
• M72: 44,416,954 km (0.102 R)
• M73: 46,488,885 km (0.102 R)
• M74: 47,031,027 km (0.083 R)
• M75: 47,965,565 km (0.109 R)
• M76: 48,749,009 km (0.054 R)
• M77: 49,615,779 km (0.093 R)
• M78: 49,773,904 km (0.093 R)
• M79: 50,090,603 km (0.109 R)
• M80: 50,726,095 km (0.03 R)
• M81: 53,052,192 km (0.103 R)
• M82: 53,294,840 km (0.08 R)
• M83: 54,024,877 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.5

Radius: 3

Gravity: 64.06 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.97 AU - 20.05 AU

Year: 29087 Days

Day: 23 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,215,293 km

• M1: 91,255 km (0.064 R)
• M2: 206,595 km (0.097 R)
• M3: 241,601 km (0.069 R)
• M4: 317,895 km (0.051 R)
• M5: 802,593 km (0.059 R)
• M6: 946,655 km (0.105 R)
• M7: 1,600,248 km (0.047 R)
• M8: 1,707,959 km (0.115 R)
• M9: 2,006,855 km (0.031 R)
• M10: 2,162,288 km (0.101 R)
• M11: 2,201,781 km (0.09 R)
• M12: 2,822,014 km (0.093 R)
• M13: 2,908,631 km (0.045 R)
• M14: 2,952,164 km (0.086 R)
• M15: 3,632,087 km (0.101 R)
• M16: 3,773,756 km (0.066 R)
• M17: 4,609,559 km (0.11 R)
• M18: 7,076,727 km (0.058 R)
• M19: 8,035,799 km (0.077 R)
• M20: 9,614,057 km (0.031 R)
• M21: 9,809,731 km (0.064 R)
• M22: 10,672,611 km (0.051 R)
• M23: 11,421,498 km (0.058 R)
• M24: 11,837,231 km (0.093 R)
• M25: 13,694,638 km (0.096 R)
• M26: 14,062,050 km (0.112 R)
• M27: 16,723,247 km (0.045 R)
• M28: 17,591,064 km (0.079 R)
• M29: 18,311,827 km (0.11 R)
• M30: 20,280,535 km (0.072 R)
• M31: 22,834,021 km (0.084 R)
• M32: 24,236,650 km (0.081 R)
• M33: 24,858,977 km (0.113 R)
• M34: 28,141,753 km (0.103 R)
• M35: 28,421,351 km (0.072 R)
• M36: 29,360,078 km (0.109 R)
• M37: 30,023,395 km (0.104 R)
• M38: 30,691,499 km (0.081 R)
• M39: 31,461,031 km (0.065 R)
• M40: 33,117,229 km (0.115 R)
• M41: 35,302,255 km (0.1 R)
• M42: 35,402,635 km (0.094 R)
• M43: 36,412,122 km (0.107 R)
• M44: 37,022,331 km (0.087 R)
• M45: 38,252,774 km (0.067 R)
• M46: 38,873,007 km (0.037 R)
• M47: 39,392,411 km (0.046 R)
• M48: 41,281,383 km (0.03 R)
• M49: 41,917,473 km (0.118 R)
• M50: 42,984,854 km (0.059 R)
• M51: 43,199,527 km (0.105 R)
• M52: 44,928,729 km (0.087 R)
• M53: 46,901,027 km (0.114 R)
• M54: 47,453,791 km (0.106 R)
• M55: 47,897,648 km (0.11 R)
• M56: 49,237,446 km (0.04 R)
• M57: 50,476,266 km (0.102 R)
• M58: 51,497,571 km (0.102 R)
• M59: 51,611,415 km (0.098 R)
• M60: 52,640,200 km (0.104 R)
• M61: 54,022,484 km (0.08 R)
• M62: 54,369,850 km (0.091 R)
• M63: 55,066,976 km (0.104 R)
• M64: 57,884,652 km (0.083 R)
• M65: 58,240,097 km (0.11 R)
• M66: 58,953,230 km (0.097 R)
• M67: 59,669,355 km (0.082 R)
• M68: 62,076,983 km (0.076 R)
• M69: 62,805,375 km (0.107 R)
• M70: 63,048,771 km (0.064 R)
• M71: 67,235,117 km (0.056 R)
• M72: 69,361,651 km (0.103 R)
• M73: 69,487,313 km (0.117 R)
• M74: 69,739,236 km (0.117 R)
• M75: 73,808,747 km (0.115 R)
• M76: 74,065,607 km (0.114 R)
• M77: 74,451,569 km (0.047 R)
• M78: 76,001,852 km (0.071 R)
• M79: 78,085,301 km (0.119 R)
• M80: 78,216,200 km (0.107 R)
• M81: 79,660,268 km (0.058 R)
• M82: 80,055,655 km (0.09 R)
• M83: 80,715,980 km (0.049 R)
• M84: 81,510,793 km (0.103 R)
• M85: 81,909,322 km (0.056 R)
• M86: 82,308,300 km (0.067 R)
• M87: 83,375,680 km (0.08 R)
• M88: 85,254,331 km (0.109 R)
• M89: 86,740,286 km (0.109 R)
• M90: 87,282,728 km (0.119 R)
• M91: 87,554,398 km (0.034 R)
• M92: 87,690,382 km (0.031 R)
• M93: 88,916,935 km (0.089 R)
• M94: 90,973,756 km (0.06 R)
• M95: 91,662,804 km (0.112 R)
• M96: 91,938,962 km (0.076 R)
• M97: 92,077,041 km (0.061 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 14,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit