🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.08 AU - 3.22 AU

Year: 1844 Days

Day: 42.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.9

Radius: 8.3

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.82 AU - 4.18 AU

Year: 2799 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 65.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,760,137 km

• M1: 109,506 km (0.118 R)
• M2: 168,746 km (0.055 R)
• M3: 254,915 km (0.097 R)
• M4: 355,744 km (0.103 R)
• M5: 415,583 km (0.093 R)
• M6: 643,720 km (0.047 R)
• M7: 719,865 km (0.119 R)
• M8: 772,523 km (0.034 R)
• M9: 900,729 km (0.081 R)
• M10: 1,230,891 km (0.118 R)
• M11: 1,573,919 km (0.063 R)
• M12: 1,655,600 km (0.104 R)
• M13: 1,958,685 km (0.066 R)
• M14: 2,059,364 km (0.112 R)
• M15: 2,279,273 km (0.055 R)
• M16: 2,358,710 km (0.093 R)
• M17: 2,452,657 km (0.1 R)
• M18: 2,940,645 km (0.097 R)
• M19: 2,998,390 km (0.111 R)
• M20: 3,085,755 km (0.047 R)
• M21: 3,218,299 km (0.082 R)
• M22: 3,413,075 km (0.076 R)
• M23: 3,504,330 km (0.079 R)
• M24: 3,751,615 km (0.082 R)
• M25: 3,830,005 km (0.059 R)
• M26: 3,956,714 km (0.047 R)
• M27: 4,361,526 km (0.075 R)
• M28: 4,493,920 km (0.117 R)
• M29: 4,864,923 km (0.102 R)
• M30: 5,036,811 km (0.082 R)
• M31: 5,280,805 km (0.093 R)
• M32: 5,457,480 km (0.093 R)
• M33: 5,564,442 km (0.05 R)
• M34: 5,889,519 km (0.115 R)
• M35: 6,017,724 km (0.095 R)
• M36: 6,146,677 km (0.105 R)
• M37: 6,653,066 km (0.091 R)
• M38: 6,710,212 km (0.12 R)
• M39: 6,959,443 km (0.085 R)
• M40: 7,211,814 km (0.091 R)
• M41: 7,309,651 km (0.109 R)
• M42: 7,368,593 km (0.079 R)
• M43: 7,586,108 km (0.103 R)
• M44: 8,149,194 km (0.069 R)
• M45: 8,292,060 km (0.104 R)
• M46: 8,497,608 km (0.086 R)
• M47: 8,892,845 km (0.07 R)
• M48: 9,082,236 km (0.108 R)
• M49: 9,272,824 km (0.082 R)
• M50: 9,874,507 km (0.103 R)
• M51: 10,092,471 km (0.093 R)
• M52: 10,622,047 km (0.07 R)
• M53: 10,822,957 km (0.1 R)
• M54: 11,025,064 km (0.101 R)
• M55: 11,273,845 km (0.039 R)
• M56: 11,662,052 km (0.063 R)
• M57: 11,938,808 km (0.099 R)
• M58: 12,077,934 km (0.098 R)
• M59: 12,334,494 km (0.107 R)
• M60: 12,498,603 km (0.053 R)
• M61: 12,639,973 km (0.054 R)
• M62: 12,876,637 km (0.097 R)
• M63: 12,995,417 km (0.12 R)
• M64: 13,186,454 km (0.06 R)
• M65: 13,837,953 km (0.062 R)
• M66: 14,033,028 km (0.11 R)
• M67: 15,222,331 km (0.045 R)
• M68: 16,007,571 km (0.1 R)
• M69: 16,728,034 km (0.097 R)
• M70: 17,196,874 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.3

Radius: 14.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.33 AU - 5.05 AU

Year: 4342 Days

Day: 10 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,760,137 km

• M1: 184,005 km (0.097 R)
• M2: 275,559 km (0.1 R)
• M3: 646,861 km (0.055 R)
• M4: 774,468 km (0.116 R)
• M5: 1,100,442 km (0.065 R)
• M6: 1,332,618 km (0.104 R)
• M7: 1,597,556 km (0.056 R)
• M8: 1,880,296 km (0.097 R)
• M9: 2,437,847 km (0.099 R)
• M10: 2,570,839 km (0.101 R)
• M11: 2,686,927 km (0.096 R)
• M12: 2,804,810 km (0.095 R)
• M13: 3,272,902 km (0.09 R)
• M14: 3,399,163 km (0.047 R)
• M15: 3,591,695 km (0.028 R)
• M16: 3,700,303 km (0.083 R)
• M17: 3,876,230 km (0.117 R)
• M18: 4,374,840 km (0.09 R)
• M19: 4,679,272 km (0.106 R)
• M20: 4,774,416 km (0.104 R)
• M21: 4,918,180 km (0.051 R)
• M22: 6,120,647 km (0.067 R)
• M23: 6,303,456 km (0.055 R)
• M24: 6,782,019 km (0.117 R)
• M25: 7,134,921 km (0.036 R)
• M26: 7,438,305 km (0.108 R)
• M27: 7,577,731 km (0.109 R)
• M28: 7,830,701 km (0.096 R)
• M29: 8,143,809 km (0.104 R)
• M30: 8,374,040 km (0.116 R)
• M31: 8,606,515 km (0.115 R)
• M32: 8,988,887 km (0.115 R)
• M33: 9,137,438 km (0.099 R)
• M34: 9,376,795 km (0.065 R)
• M35: 10,293,231 km (0.106 R)
• M36: 10,730,655 km (0.109 R)
• M37: 11,720,993 km (0.1 R)
• M38: 12,046,668 km (0.095 R)
• M39: 12,243,539 km (0.1 R)
• M40: 12,874,094 km (0.062 R)
• M41: 13,379,286 km (0.096 R)
• M42: 15,075,127 km (0.109 R)
• M43: 15,429,375 km (0.118 R)
• M44: 15,536,337 km (0.095 R)
• M45: 15,714,957 km (0.036 R)
• M46: 16,327,411 km (0.087 R)
• M47: 16,874,341 km (0.113 R)
• M48: 17,316,253 km (0.054 R)
• M49: 17,650,305 km (0.113 R)
• M50: 17,799,454 km (0.059 R)
• M51: 18,136,498 km (0.109 R)
• M52: 18,627,029 km (0.051 R)
• M53: 19,083,752 km (0.11 R)
• M54: 19,467,171 km (0.111 R)
• M55: 19,737,195 km (0.109 R)
• M56: 20,047,162 km (0.09 R)
• M57: 20,358,924 km (0.081 R)
• M58: 21,145,061 km (0.063 R)
• M59: 21,303,485 km (0.098 R)
• M60: 21,462,358 km (0.108 R)
• M61: 21,701,266 km (0.1 R)
• M62: 22,504,307 km (0.101 R)
• M63: 23,357,912 km (0.079 R)
• M64: 23,480,732 km (0.093 R)
• M65: 23,603,851 km (0.076 R)
• M66: 24,595,835 km (0.112 R)
• M67: 25,013,213 km (0.036 R)
• M68: 25,264,687 km (0.054 R)
• M69: 26,407,166 km (0.095 R)
• M70: 27,049,090 km (0.049 R)
• M71: 27,826,251 km (0.087 R)
• M72: 28,435,713 km (0.091 R)
• M73: 29,005,681 km (0.103 R)
• M74: 29,225,889 km (0.101 R)
• M75: 29,446,695 km (0.103 R)
• M76: 29,712,381 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.2

Radius: 9.4

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.35 AU - 5.45 AU

Year: 4637 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,760,137 km

• M1: 124,017 km (0.066 R)
• M2: 242,349 km (0.095 R)
• M3: 351,705 km (0.108 R)
• M4: 481,855 km (0.094 R)
• M5: 698,024 km (0.037 R)
• M6: 757,115 km (0.117 R)
• M7: 958,324 km (0.066 R)
• M8: 1,093,261 km (0.089 R)
• M9: 1,278,314 km (0.1 R)
• M10: 1,382,284 km (0.11 R)
• M11: 1,535,772 km (0.068 R)
• M12: 1,630,766 km (0.065 R)
• M13: 1,695,093 km (0.105 R)
• M14: 1,843,345 km (0.111 R)
• M15: 1,995,785 km (0.106 R)
• M16: 2,188,018 km (0.056 R)
• M17: 2,571,737 km (0.042 R)
• M18: 2,858,965 km (0.095 R)
• M19: 2,937,205 km (0.078 R)
• M20: 3,156,365 km (0.073 R)
• M21: 3,237,448 km (0.106 R)
• M22: 3,589,751 km (0.03 R)
• M23: 3,845,862 km (0.11 R)
• M24: 4,085,967 km (0.119 R)
• M25: 4,603,725 km (0.117 R)
• M26: 4,858,789 km (0.112 R)
• M27: 4,929,100 km (0.072 R)
• M28: 5,047,283 km (0.116 R)
• M29: 5,334,361 km (0.059 R)
• M30: 5,407,065 km (0.062 R)
• M31: 5,725,559 km (0.091 R)
• M32: 5,874,708 km (0.104 R)
• M33: 6,075,618 km (0.041 R)
• M34: 6,381,097 km (0.072 R)
• M35: 6,743,872 km (0.102 R)
• M36: 7,571,148 km (0.097 R)
• M37: 8,121,818 km (0.037 R)
• M38: 8,205,593 km (0.04 R)
• M39: 8,628,506 km (0.081 R)
• M40: 8,971,983 km (0.087 R)
• M41: 10,179,238 km (0.059 R)
• M42: 10,451,057 km (0.049 R)
• M43: 10,786,455 km (0.082 R)
• M44: 11,187,527 km (0.083 R)
• M45: 11,280,727 km (0.089 R)
• M46: 11,374,375 km (0.118 R)
• M47: 11,530,705 km (0.111 R)
• M48: 11,909,038 km (0.058 R)
• M49: 12,227,532 km (0.077 R)
• M50: 12,291,559 km (0.065 R)
• M51: 12,452,078 km (0.078 R)
• M52: 12,710,433 km (0.109 R)
• M53: 13,232,380 km (0.087 R)
• M54: 13,363,877 km (0.079 R)
• M55: 13,462,911 km (0.116 R)
• M56: 13,894,650 km (0.028 R)
• M57: 14,095,411 km (0.076 R)
• M58: 14,703,676 km (0.118 R)
• M59: 14,874,067 km (0.095 R)
• M60: 16,508,424 km (0.052 R)
• M61: 16,756,757 km (0.109 R)
• M62: 17,113,548 km (0.105 R)
• M63: 17,834,609 km (0.104 R)
• M64: 18,125,876 km (0.104 R)
• M65: 19,906,241 km (0.036 R)
• M66: 19,981,638 km (0.099 R)
• M67: 20,208,428 km (0.111 R)
• M68: 20,511,962 km (0.103 R)
• M69: 20,817,142 km (0.112 R)
• M70: 21,509,331 km (0.045 R)
• M71: 22,483,064 km (0.109 R)
• M72: 22,679,486 km (0.096 R)
• M73: 23,471,158 km (0.103 R)
• M74: 24,352,439 km (0.089 R)
• M75: 24,675,570 km (0.033 R)
• M76: 24,878,275 km (0.06 R)
• M77: 25,694,481 km (0.099 R)
• M78: 25,817,750 km (0.106 R)
• M79: 26,229,743 km (0.048 R)
• M80: 26,312,470 km (0.114 R)
• M81: 27,647,182 km (0.069 R)
• M82: 28,068,749 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.9

Radius: 4.9

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.56 AU - 13.72 AU

Year: 16977 Days

Day: 20.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,760,137 km

• M1: 223,050 km (0.1 R)
• M2: 942,167 km (0.11 R)
• M3: 1,358,349 km (0.11 R)
• M4: 1,447,808 km (0.102 R)
• M5: 2,310,240 km (0.07 R)
• M6: 2,805,110 km (0.059 R)
• M7: 3,064,512 km (0.048 R)
• M8: 3,856,334 km (0.081 R)
• M9: 4,640,227 km (0.089 R)
• M10: 4,946,603 km (0.068 R)
• M11: 6,087,885 km (0.091 R)
• M12: 6,310,637 km (0.066 R)
• M13: 7,189,075 km (0.117 R)
• M14: 7,306,510 km (0.101 R)
• M15: 8,680,566 km (0.093 R)
• M16: 9,226,598 km (0.033 R)
• M17: 9,311,719 km (0.07 R)
• M18: 9,654,299 km (0.045 R)
• M19: 9,827,084 km (0.086 R)
• M20: 11,794,895 km (0.046 R)
• M21: 12,398,971 km (0.083 R)
• M22: 12,965,498 km (0.087 R)
• M23: 13,976,929 km (0.089 R)
• M24: 14,665,378 km (0.091 R)
• M25: 15,213,804 km (0.076 R)
• M26: 15,415,013 km (0.106 R)
• M27: 16,177,065 km (0.094 R)
• M28: 16,640,220 km (0.117 R)
• M29: 17,212,282 km (0.102 R)
• M30: 17,369,360 km (0.047 R)
• M31: 17,685,011 km (0.097 R)
• M32: 18,055,715 km (0.095 R)
• M33: 18,321,999 km (0.07 R)
• M34: 18,858,457 km (0.08 R)
• M35: 19,782,374 km (0.098 R)
• M36: 20,001,983 km (0.074 R)
• M37: 20,057,035 km (0.079 R)
• M38: 20,222,341 km (0.081 R)
• M39: 20,721,100 km (0.071 R)
• M40: 21,279,848 km (0.059 R)
• M41: 21,843,683 km (0.079 R)
• M42: 22,928,417 km (0.082 R)
• M43: 22,986,012 km (0.033 R)
• M44: 24,206,282 km (0.09 R)
• M45: 24,735,559 km (0.063 R)
• M46: 25,387,806 km (0.038 R)
• M47: 25,805,633 km (0.096 R)
• M48: 26,406,717 km (0.054 R)
• M49: 26,708,905 km (0.082 R)
• M50: 26,830,229 km (0.109 R)
• M51: 27,255,834 km (0.109 R)
• M52: 27,561,313 km (0.035 R)
• M53: 28,608,349 km (0.113 R)
• M54: 29,043,230 km (0.088 R)
• M55: 31,186,369 km (0.081 R)
• M56: 31,250,247 km (0.039 R)
• M57: 31,378,004 km (0.114 R)
• M58: 32,794,546 km (0.087 R)
• M59: 32,924,247 km (0.071 R)
• M60: 33,054,248 km (0.085 R)
• M61: 33,184,398 km (0.111 R)
• M62: 33,314,698 km (0.078 R)
• M63: 33,445,297 km (0.074 R)
• M64: 33,510,521 km (0.062 R)
• M65: 35,156,996 km (0.112 R)
• M66: 35,223,417 km (0.078 R)
• M67: 35,689,414 km (0.053 R)
• M68: 36,425,885 km (0.114 R)
• M69: 37,709,734 km (0.115 R)
• M70: 37,845,718 km (0.085 R)
• M71: 37,913,785 km (0.057 R)
• M72: 38,050,069 km (0.08 R)
• M73: 38,596,550 km (0.114 R)
• M74: 39,214,688 km (0.109 R)
• M75: 39,766,704 km (0.118 R)
• M76: 40,182,586 km (0.099 R)
• M77: 40,878,665 km (0.103 R)
• M78: 43,061,897 km (0.111 R)
• M79: 43,204,015 km (0.117 R)
• M80: 43,917,148 km (0.094 R)
• M81: 45,282,677 km (0.115 R)
• M82: 46,443,407 km (0.067 R)
• M83: 47,540,558 km (0.037 R)
• M84: 48,202,828 km (0.09 R)
• M85: 49,387,792 km (0.101 R)
• M86: 49,685,642 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 19,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit