🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.57 AU - 0.71 AU

Year: 331 Days

Day: 27.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,945,970 km

• M1: 57,745 km (0.091 R)

Asteroid Belt

Center: 0.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.9

Radius: 8.1

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.04 AU - 1.42 AU

Year: 881 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 63,945,970 km

• M1: 101,577 km (0.07 R)
• M2: 167,849 km (0.119 R)
• M3: 248,781 km (0.089 R)
• M4: 310,715 km (0.078 R)
• M5: 370,554 km (0.067 R)
• M6: 430,393 km (0.102 R)
• M7: 535,112 km (0.086 R)
• M8: 637,885 km (0.037 R)
• M9: 718,070 km (0.082 R)
• M10: 783,594 km (0.088 R)
• M11: 1,060,200 km (0.084 R)
• M12: 1,191,996 km (0.05 R)
• M13: 1,249,142 km (0.075 R)
• M14: 1,336,657 km (0.083 R)
• M15: 1,433,896 km (0.096 R)
• M16: 1,715,738 km (0.082 R)
• M17: 1,797,119 km (0.078 R)
• M18: 2,032,137 km (0.102 R)
• M19: 2,109,779 km (0.098 R)
• M20: 2,232,599 km (0.115 R)
• M21: 2,394,015 km (0.093 R)
• M22: 2,662,244 km (0.109 R)
• M23: 2,756,939 km (0.095 R)
• M24: 3,018,436 km (0.114 R)
• M25: 3,097,424 km (0.11 R)
• M26: 3,318,380 km (0.079 R)
• M27: 3,627,898 km (0.025 R)
• M28: 3,968,532 km (0.033 R)
• M29: 4,330,410 km (0.1 R)
• M30: 4,864,175 km (0.098 R)
• M31: 4,945,556 km (0.031 R)
• M32: 5,144,820 km (0.117 R)
• M33: 5,418,734 km (0.081 R)
• M34: 5,660,783 km (0.098 R)
• M35: 5,758,620 km (0.068 R)
• M36: 6,281,465 km (0.081 R)
• M37: 6,433,606 km (0.118 R)
• M38: 6,510,200 km (0.116 R)
• M39: 6,612,675 km (0.081 R)
• M40: 6,702,882 km (0.085 R)
• M41: 6,832,434 km (0.092 R)
• M42: 6,897,509 km (0.039 R)
• M43: 6,949,719 km (0.032 R)
• M44: 7,041,422 km (0.072 R)
• M45: 7,332,240 km (0.108 R)
• M46: 7,385,647 km (0.098 R)
• M47: 7,452,368 km (0.11 R)
• M48: 7,681,103 km (0.106 R)
• M49: 7,803,025 km (0.092 R)
• M50: 8,090,253 km (0.1 R)
• M51: 8,228,332 km (0.108 R)
• M52: 8,844,675 km (0.073 R)
• M53: 8,972,581 km (0.086 R)
• M54: 9,058,301 km (0.077 R)
• M55: 9,129,808 km (0.049 R)
• M56: 9,417,934 km (0.089 R)
• M57: 9,475,978 km (0.075 R)
• M58: 9,621,387 km (0.049 R)
• M59: 9,797,015 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.3

Radius: 9.6

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.21 AU - 1.87 AU

Year: 1234 Days

Day: 5.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 63,945,970 km

• M1: 134,488 km (0.115 R)
• M2: 220,507 km (0.103 R)
• M3: 422,016 km (0.107 R)
• M4: 497,712 km (0.099 R)
• M5: 611,406 km (0.107 R)
• M6: 671,844 km (0.073 R)
• M7: 777,759 km (0.066 R)
• M8: 943,813 km (0.105 R)
• M9: 1,130,212 km (0.119 R)
• M10: 1,328,878 km (0.087 R)
• M11: 1,409,661 km (0.079 R)
• M12: 1,510,938 km (0.044 R)
• M13: 1,605,185 km (0.111 R)
• M14: 1,740,571 km (0.084 R)
• M15: 1,839,605 km (0.084 R)
• M16: 1,899,893 km (0.077 R)
• M17: 2,169,319 km (0.093 R)
• M18: 2,243,968 km (0.118 R)
• M19: 2,779,229 km (0.102 R)
• M20: 3,073,638 km (0.059 R)
• M21: 3,415,170 km (0.111 R)
• M22: 3,502,535 km (0.064 R)
• M23: 3,590,648 km (0.077 R)
• M24: 3,781,834 km (0.071 R)
• M25: 3,872,341 km (0.063 R)
• M26: 4,029,119 km (0.091 R)
• M27: 4,134,736 km (0.119 R)
• M28: 4,335,346 km (0.072 R)
• M29: 4,402,965 km (0.117 R)
• M30: 4,498,109 km (0.07 R)
• M31: 4,566,625 km (0.087 R)
• M32: 5,328,078 km (0.105 R)
• M33: 5,400,633 km (0.119 R)
• M34: 5,827,585 km (0.108 R)
• M35: 5,917,344 km (0.106 R)
• M36: 5,977,482 km (0.117 R)
• M37: 6,083,098 km (0.077 R)
• M38: 6,158,944 km (0.092 R)
• M39: 6,281,016 km (0.116 R)
• M40: 6,605,045 km (0.046 R)
• M41: 6,745,667 km (0.046 R)
• M42: 7,045,761 km (0.077 R)
• M43: 7,318,029 km (0.109 R)
• M44: 7,675,418 km (0.108 R)
• M45: 7,774,003 km (0.093 R)
• M46: 7,839,826 km (0.04 R)
• M47: 8,289,517 km (0.087 R)
• M48: 8,356,836 km (0.043 R)
• M49: 8,662,166 km (0.096 R)
• M50: 8,799,048 km (0.111 R)
• M51: 9,040,199 km (0.086 R)
• M52: 9,458,924 km (0.059 R)
• M53: 9,529,235 km (0.109 R)
• M54: 10,134,807 km (0.115 R)
• M55: 10,533,186 km (0.061 R)
• M56: 10,826,099 km (0.115 R)
• M57: 11,121,854 km (0.055 R)
• M58: 11,307,953 km (0.099 R)
• M59: 11,777,990 km (0.087 R)
• M60: 12,024,826 km (0.031 R)
• M61: 12,369,500 km (0.082 R)
• M62: 12,446,543 km (0.046 R)
• M63: 12,775,808 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.6

Radius: 13

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.19 AU - 2.53 AU

Year: 2341 Days

Day: 6 Hours

Environment

Temp: -201 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 63,945,970 km

• M1: 179,069 km (0.112 R)
• M2: 287,378 km (0.115 R)
• M3: 430,094 km (0.111 R)
• M4: 563,685 km (0.052 R)
• M5: 691,591 km (0.111 R)
• M6: 822,788 km (0.081 R)
• M7: 912,547 km (0.119 R)
• M8: 1,176,288 km (0.095 R)
• M9: 1,465,311 km (0.078 R)
• M10: 1,556,566 km (0.117 R)
• M11: 1,702,573 km (0.071 R)
• M12: 1,820,756 km (0.095 R)
• M13: 2,020,170 km (0.043 R)
• M14: 2,215,245 km (0.117 R)
• M15: 2,368,733 km (0.103 R)
• M16: 2,575,028 km (0.088 R)
• M17: 2,661,795 km (0.072 R)
• M18: 2,812,739 km (0.066 R)
• M19: 2,902,199 km (0.104 R)
• M20: 3,044,616 km (0.088 R)
• M21: 3,377,322 km (0.032 R)
• M22: 3,596,632 km (0.117 R)
• M23: 3,764,182 km (0.084 R)
• M24: 4,150,743 km (0.109 R)
• M25: 4,475,220 km (0.087 R)
• M26: 4,701,263 km (0.089 R)
• M27: 4,823,484 km (0.112 R)
• M28: 5,102,185 km (0.075 R)
• M29: 5,243,555 km (0.077 R)
• M30: 5,418,136 km (0.085 R)
• M31: 5,530,184 km (0.105 R)
• M32: 5,659,287 km (0.072 R)
• M33: 5,838,506 km (0.041 R)
• M34: 5,937,091 km (0.077 R)
• M35: 6,557,024 km (0.091 R)
• M36: 7,057,429 km (0.049 R)
• M37: 7,215,255 km (0.099 R)
• M38: 7,695,913 km (0.05 R)
• M39: 7,804,222 km (0.117 R)
• M40: 7,894,728 km (0.067 R)
• M41: 8,297,595 km (0.107 R)
• M42: 8,445,697 km (0.089 R)
• M43: 8,763,443 km (0.065 R)
• M44: 8,895,389 km (0.093 R)
• M45: 9,142,375 km (0.118 R)
• M46: 9,333,860 km (0.105 R)
• M47: 9,584,736 km (0.119 R)
• M48: 9,701,272 km (0.114 R)
• M49: 10,014,530 km (0.114 R)
• M50: 10,172,356 km (0.095 R)
• M51: 10,731,403 km (0.11 R)
• M52: 10,872,773 km (0.086 R)
• M53: 10,974,051 km (0.076 R)
• M54: 11,198,149 km (0.118 R)
• M55: 12,637,879 km (0.111 R)
• M56: 12,830,112 km (0.097 R)
• M57: 13,130,804 km (0.096 R)
• M58: 13,586,329 km (0.07 R)
• M59: 13,783,200 km (0.108 R)
• M60: 14,135,503 km (0.109 R)
• M61: 15,278,131 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.3

Radius: 4.1

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.25 AU - 7.53 AU

Year: 10430 Days

Day: 17.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,945,970 km

• M1: 52,060 km (0.037 R)
• M2: 287,677 km (0.107 R)
• M3: 366,216 km (0.066 R)
• M4: 451,786 km (0.098 R)
• M5: 580,440 km (0.112 R)
• M6: 629,957 km (0.089 R)
• M7: 707,149 km (0.075 R)
• M8: 884,871 km (0.12 R)
• M9: 1,031,029 km (0.102 R)
• M10: 1,137,841 km (0.064 R)
• M11: 1,184,815 km (0.052 R)
• M12: 1,248,394 km (0.105 R)
• M13: 1,362,388 km (0.108 R)
• M14: 1,653,206 km (0.108 R)
• M15: 2,019,272 km (0.064 R)
• M16: 2,095,417 km (0.118 R)
• M17: 2,153,162 km (0.086 R)
• M18: 2,270,297 km (0.089 R)
• M19: 2,470,310 km (0.038 R)
• M20: 3,059,576 km (0.12 R)
• M21: 3,347,402 km (0.092 R)
• M22: 3,972,422 km (0.118 R)
• M23: 4,310,513 km (0.113 R)
• M24: 4,988,341 km (0.116 R)
• M25: 5,300,103 km (0.103 R)
• M26: 5,591,370 km (0.111 R)
• M27: 6,693,906 km (0.115 R)
• M28: 6,893,619 km (0.087 R)
• M29: 7,563,519 km (0.044 R)
• M30: 7,652,529 km (0.108 R)
• M31: 7,831,299 km (0.115 R)
• M32: 8,072,002 km (0.087 R)
• M33: 8,314,949 km (0.098 R)
• M34: 8,622,223 km (0.029 R)
• M35: 8,653,040 km (0.094 R)
• M36: 9,027,035 km (0.112 R)
• M37: 9,533,872 km (0.078 R)
• M38: 9,565,886 km (0.092 R)
• M39: 9,790,732 km (0.096 R)
• M40: 10,147,672 km (0.115 R)
• M41: 10,180,285 km (0.118 R)
• M42: 10,907,630 km (0.102 R)
• M43: 11,891,684 km (0.052 R)
• M44: 11,926,092 km (0.087 R)
• M45: 12,029,614 km (0.118 R)
• M46: 13,834,362 km (0.114 R)
• M47: 14,052,177 km (0.099 R)
• M48: 14,860,454 km (0.042 R)
• M49: 14,971,904 km (0.085 R)
• M50: 15,420,249 km (0.056 R)
• M51: 15,948,928 km (0.079 R)
• M52: 16,675,824 km (0.078 R)
• M53: 17,727,198 km (0.036 R)
• M54: 17,845,380 km (0.077 R)
• M55: 18,280,860 km (0.112 R)
• M56: 18,519,917 km (0.053 R)
• M57: 18,880,298 km (0.088 R)
• M58: 19,041,266 km (0.065 R)
• M59: 19,162,141 km (0.101 R)
• M60: 19,243,073 km (0.091 R)
• M61: 19,324,006 km (0.078 R)
• M62: 19,934,515 km (0.079 R)
• M63: 20,303,872 km (0.079 R)
• M64: 21,049,318 km (0.096 R)
• M65: 21,719,367 km (0.111 R)
• M66: 22,141,831 km (0.097 R)
• M67: 22,866,035 km (0.048 R)
• M68: 23,080,558 km (0.088 R)
• M69: 23,988,617 km (0.077 R)
• M70: 24,250,264 km (0.103 R)
• M71: 24,732,418 km (0.089 R)
• M72: 25,750,581 km (0.1 R)
• M73: 25,973,631 km (0.119 R)
• M74: 26,466,855 km (0.097 R)
• M75: 26,872,714 km (0.076 R)
• M76: 27,690,416 km (0.077 R)
• M77: 27,736,193 km (0.115 R)
• M78: 27,919,002 km (0.074 R)
• M79: 28,378,118 km (0.062 R)
• M80: 28,793,551 km (0.043 R)
• M81: 29,536,753 km (0.084 R)
• M82: 29,630,252 km (0.1 R)
• M83: 29,864,073 km (0.104 R)
• M84: 30,380,635 km (0.109 R)
• M85: 30,569,128 km (0.116 R)
• M86: 30,758,070 km (0.105 R)
• M87: 30,805,493 km (0.095 R)
• M88: 31,089,729 km (0.058 R)
• M89: 31,137,151 km (0.076 R)
• M90: 31,708,765 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.3

Radius: 4

Gravity: 40.27 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.95 AU - 9.97 AU

Year: 15888 Days

Day: 23 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,945,970 km

• M1: 104,270 km (0.094 R)
• M2: 450,290 km (0.04 R)
• M3: 896,540 km (0.106 R)
• M4: 1,182,721 km (0.077 R)
• M5: 1,258,567 km (0.081 R)
• M6: 1,388,418 km (0.06 R)
• M7: 1,550,133 km (0.045 R)
• M8: 1,605,335 km (0.101 R)
• M9: 2,100,653 km (0.051 R)
• M10: 2,672,716 km (0.097 R)
• M11: 2,739,137 km (0.085 R)
• M12: 2,941,693 km (0.038 R)
• M13: 3,396,769 km (0.11 R)
• M14: 4,332,354 km (0.049 R)
• M15: 6,508,704 km (0.108 R)
• M16: 7,328,800 km (0.049 R)
• M17: 8,766,286 km (0.077 R)
• M18: 9,567,532 km (0.113 R)
• M19: 9,822,596 km (0.065 R)
• M20: 10,028,443 km (0.102 R)
• M21: 10,971,657 km (0.114 R)
• M22: 11,779,187 km (0.06 R)
• M23: 11,888,393 km (0.102 R)
• M24: 12,605,715 km (0.103 R)
• M25: 13,223,554 km (0.108 R)
• M26: 13,336,949 km (0.113 R)
• M27: 13,966,457 km (0.027 R)
• M28: 14,781,616 km (0.071 R)
• M29: 15,194,955 km (0.062 R)
• M30: 15,671,873 km (0.101 R)
• M31: 15,791,850 km (0.072 R)
• M32: 16,579,483 km (0.102 R)
• M33: 16,640,519 km (0.091 R)
• M34: 17,132,098 km (0.088 R)
• M35: 17,193,882 km (0.106 R)
• M36: 18,444,969 km (0.118 R)
• M37: 18,635,108 km (0.12 R)
• M38: 19,595,825 km (0.115 R)
• M39: 20,703,897 km (0.113 R)
• M40: 22,100,542 km (0.063 R)
• M41: 23,253,194 km (0.091 R)
• M42: 24,147,789 km (0.041 R)
• M43: 25,123,616 km (0.104 R)
• M44: 25,545,931 km (0.067 R)
• M45: 26,397,292 km (0.107 R)
• M46: 26,540,009 km (0.073 R)
• M47: 28,127,840 km (0.109 R)
• M48: 28,492,859 km (0.112 R)
• M49: 31,243,216 km (0.098 R)
• M50: 31,545,553 km (0.076 R)
• M51: 31,772,942 km (0.109 R)
• M52: 32,994,858 km (0.091 R)
• M53: 33,225,687 km (0.11 R)
• M54: 33,379,922 km (0.088 R)
• M55: 33,921,467 km (0.096 R)
• M56: 34,154,391 km (0.049 R)
• M57: 34,387,913 km (0.069 R)
• M58: 34,622,034 km (0.068 R)
• M59: 34,778,214 km (0.079 R)
• M60: 35,248,699 km (0.099 R)
• M61: 35,642,291 km (0.068 R)
• M62: 36,513,250 km (0.094 R)
• M63: 36,752,008 km (0.09 R)
• M64: 36,991,215 km (0.078 R)
• M65: 37,471,275 km (0.095 R)
• M66: 38,680,624 km (0.099 R)
• M67: 39,493,838 km (0.096 R)
• M68: 40,312,737 km (0.094 R)
• M69: 40,889,287 km (0.073 R)
• M70: 41,468,530 km (0.092 R)
• M71: 42,133,941 km (0.068 R)
• M72: 43,222,714 km (0.114 R)
• M73: 43,981,774 km (0.112 R)
• M74: 44,745,322 km (0.112 R)
• M75: 45,598,777 km (0.082 R)
• M76: 47,408,612 km (0.112 R)
• M77: 48,715,649 km (0.058 R)
• M78: 49,153,821 km (0.104 R)
• M79: 49,505,526 km (0.103 R)
• M80: 50,742,551 km (0.111 R)
• M81: 50,920,123 km (0.105 R)
• M82: 51,543,198 km (0.118 R)
• M83: 52,348,035 km (0.084 R)
• M84: 52,617,161 km (0.12 R)
• M85: 55,517,116 km (0.06 R)
• M86: 55,608,520 km (0.106 R)
• M87: 56,525,855 km (0.116 R)
• M88: 56,709,860 km (0.115 R)
• M89: 58,468,383 km (0.079 R)
• M90: 58,561,433 km (0.113 R)
• M91: 60,244,708 km (0.096 R)
• M92: 60,715,193 km (0.096 R)
• M93: 61,092,330 km (0.087 R)
• M94: 61,754,300 km (0.075 R)
• M95: 63,371,752 km (0.061 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 15,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit