🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.59 AU - 0.73 AU

Year: 341 Days

Day: 13 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,773,723 km

• M1: 52,359 km (0.109 R)

Asteroid Belt

Center: 1.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.3

Radius: 12.5

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.74 AU - 2.46 AU

Year: 1935 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 66,773,723 km

• M1: 160,519 km (0.104 R)
• M2: 342,579 km (0.049 R)
• M3: 483,800 km (0.048 R)
• M4: 580,290 km (0.056 R)
• M5: 716,723 km (0.093 R)
• M6: 972,237 km (0.069 R)
• M7: 1,078,750 km (0.077 R)
• M8: 1,172,548 km (0.037 R)
• M9: 1,483,861 km (0.066 R)
• M10: 1,901,688 km (0.118 R)
• M11: 2,226,615 km (0.086 R)
• M12: 2,348,687 km (0.109 R)
• M13: 2,465,672 km (0.058 R)
• M14: 2,622,151 km (0.096 R)
• M15: 2,843,856 km (0.118 R)
• M16: 2,929,725 km (0.084 R)
• M17: 3,055,985 km (0.068 R)
• M18: 3,273,351 km (0.028 R)
• M19: 3,355,181 km (0.105 R)
• M20: 3,757,749 km (0.029 R)
• M21: 3,964,792 km (0.102 R)
• M22: 4,220,156 km (0.1 R)
• M23: 4,887,063 km (0.084 R)
• M24: 5,142,128 km (0.11 R)
• M25: 5,450,000 km (0.09 R)
• M26: 5,744,409 km (0.068 R)
• M27: 6,023,708 km (0.078 R)
• M28: 6,205,768 km (0.027 R)
• M29: 6,307,645 km (0.108 R)
• M30: 6,399,947 km (0.104 R)
• M31: 6,533,837 km (0.072 R)
• M32: 6,804,609 km (0.107 R)
• M33: 7,058,028 km (0.116 R)
• M34: 7,207,177 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.6

Radius: 15

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.88 AU - 2.88 AU

Year: 2335 Days

Day: 5.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 66,773,723 km

• M1: 254,616 km (0.118 R)
• M2: 379,231 km (0.07 R)
• M3: 540,497 km (0.113 R)
• M4: 891,753 km (0.062 R)
• M5: 1,240,316 km (0.106 R)
• M6: 1,728,005 km (0.105 R)
• M7: 1,825,244 km (0.103 R)
• M8: 2,000,273 km (0.116 R)
• M9: 2,247,259 km (0.066 R)
• M10: 2,518,181 km (0.078 R)
• M11: 2,629,631 km (0.1 R)
• M12: 2,857,619 km (0.054 R)
• M13: 3,077,527 km (0.109 R)
• M14: 3,333,639 km (0.12 R)
• M15: 3,503,133 km (0.068 R)
• M16: 3,628,347 km (0.107 R)
• M17: 3,723,192 km (0.114 R)
• M18: 4,029,269 km (0.108 R)
• M19: 4,127,555 km (0.099 R)
• M20: 4,360,329 km (0.115 R)
• M21: 5,067,029 km (0.099 R)
• M22: 5,406,916 km (0.066 R)
• M23: 5,625,478 km (0.108 R)
• M24: 5,809,783 km (0.108 R)
• M25: 6,014,882 km (0.078 R)
• M26: 6,146,677 km (0.117 R)
• M27: 6,374,964 km (0.097 R)
• M28: 6,471,005 km (0.027 R)
• M29: 6,683,734 km (0.072 R)
• M30: 6,839,914 km (0.048 R)
• M31: 6,957,947 km (0.07 R)
• M32: 7,436,809 km (0.087 R)
• M33: 7,988,377 km (0.112 R)
• M34: 8,321,531 km (0.104 R)
• M35: 8,936,977 km (0.116 R)
• M36: 9,217,772 km (0.089 R)
• M37: 9,501,410 km (0.083 R)
• M38: 9,921,331 km (0.072 R)
• M39: 10,257,028 km (0.119 R)
• M40: 10,392,414 km (0.104 R)
• M41: 10,687,870 km (0.114 R)
• M42: 10,870,978 km (0.117 R)
• M43: 11,101,359 km (0.116 R)
• M44: 11,310,197 km (0.071 R)
• M45: 11,778,888 km (0.071 R)
• M46: 12,349,753 km (0.064 R)
• M47: 13,272,024 km (0.086 R)
• M48: 13,469,044 km (0.039 R)
• M49: 13,666,962 km (0.066 R)
• M50: 13,766,445 km (0.07 R)
• M51: 13,866,077 km (0.056 R)
• M52: 14,091,072 km (0.076 R)
• M53: 15,131,376 km (0.119 R)
• M54: 15,673,818 km (0.032 R)
• M55: 15,908,238 km (0.054 R)
• M56: 16,012,806 km (0.065 R)
• M57: 16,143,854 km (0.09 R)
• M58: 16,328,009 km (0.032 R)
• M59: 16,671,636 km (0.12 R)
• M60: 16,964,399 km (0.091 R)
• M61: 17,258,807 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.3

Radius: 11

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.25 AU - 3.41 AU

Year: 3027 Days

Day: 14.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 66,773,723 km

• M1: 139,425 km (0.03 R)
• M2: 211,980 km (0.075 R)
• M3: 375,042 km (0.098 R)
• M4: 473,776 km (0.089 R)
• M5: 586,872 km (0.094 R)
• M6: 718,219 km (0.084 R)
• M7: 810,521 km (0.047 R)
• M8: 981,362 km (0.08 R)
• M9: 1,145,770 km (0.107 R)
• M10: 1,528,441 km (0.078 R)
• M11: 1,613,114 km (0.105 R)
• M12: 1,798,166 km (0.102 R)
• M13: 2,249,354 km (0.094 R)
• M14: 2,787,008 km (0.075 R)
• M15: 2,963,983 km (0.064 R)
• M16: 3,057,332 km (0.084 R)
• M17: 3,131,233 km (0.105 R)
• M18: 3,440,302 km (0.065 R)
• M19: 3,580,924 km (0.113 R)
• M20: 3,666,195 km (0.113 R)
• M21: 3,744,883 km (0.031 R)
• M22: 3,955,368 km (0.046 R)
• M23: 4,102,722 km (0.103 R)
• M24: 4,380,375 km (0.067 R)
• M25: 4,571,412 km (0.082 R)
• M26: 4,656,383 km (0.088 R)
• M27: 4,914,440 km (0.119 R)
• M28: 5,371,312 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.3

Radius: 11.8

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.03 AU - 5.51 AU

Year: 7692 Days

Day: 14.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,773,723 km

• M1: 150,346 km (0.059 R)
• M2: 237,113 km (0.107 R)
• M3: 337,792 km (0.098 R)
• M4: 588,967 km (0.064 R)
• M5: 731,085 km (0.105 R)
• M6: 1,247,646 km (0.092 R)
• M7: 1,494,632 km (0.109 R)
• M8: 1,654,552 km (0.118 R)
• M9: 2,563,060 km (0.097 R)
• M10: 3,470,371 km (0.084 R)
• M11: 3,876,081 km (0.087 R)
• M12: 4,211,479 km (0.115 R)
• M13: 4,762,149 km (0.112 R)
• M14: 5,458,976 km (0.088 R)
• M15: 5,772,084 km (0.119 R)
• M16: 5,962,672 km (0.074 R)
• M17: 6,252,742 km (0.119 R)
• M18: 6,547,300 km (0.068 R)
• M19: 7,048,603 km (0.068 R)
• M20: 7,562,172 km (0.119 R)
• M21: 7,666,442 km (0.066 R)
• M22: 8,194,523 km (0.049 R)
• M23: 9,174,987 km (0.108 R)
• M24: 9,735,680 km (0.09 R)
• M25: 10,230,550 km (0.117 R)
• M26: 10,539,170 km (0.09 R)
• M27: 10,694,752 km (0.085 R)
• M28: 10,811,887 km (0.109 R)
• M29: 11,324,409 km (0.095 R)
• M30: 13,494,925 km (0.097 R)
• M31: 13,663,821 km (0.042 R)
• M32: 14,303,800 km (0.092 R)
• M33: 14,909,821 km (0.097 R)
• M34: 15,435,957 km (0.038 R)
• M35: 16,416,422 km (0.105 R)
• M36: 17,233,675 km (0.085 R)
• M37: 17,325,229 km (0.094 R)
• M38: 17,508,935 km (0.069 R)
• M39: 18,157,142 km (0.103 R)
• M40: 18,250,342 km (0.09 R)
• M41: 18,718,882 km (0.091 R)
• M42: 18,813,129 km (0.092 R)
• M43: 19,429,173 km (0.039 R)
• M44: 19,811,695 km (0.053 R)
• M45: 21,711,588 km (0.116 R)
• M46: 22,357,851 km (0.064 R)
• M47: 22,859,153 km (0.093 R)
• M48: 23,414,909 km (0.06 R)
• M49: 23,669,076 km (0.044 R)
• M50: 25,108,955 km (0.078 R)
• M51: 25,317,046 km (0.082 R)
• M52: 25,787,083 km (0.085 R)
• M53: 26,049,627 km (0.073 R)
• M54: 26,365,727 km (0.098 R)
• M55: 26,735,982 km (0.094 R)
• M56: 27,054,925 km (0.055 R)
• M57: 27,750,106 km (0.103 R)
• M58: 28,019,083 km (0.079 R)
• M59: 29,212,724 km (0.09 R)
• M60: 29,650,896 km (0.102 R)
• M61: 31,986,867 km (0.042 R)
• M62: 32,155,913 km (0.069 R)
• M63: 32,438,503 km (0.049 R)
• M64: 32,721,841 km (0.088 R)
• M65: 33,462,351 km (0.029 R)
• M66: 33,863,423 km (0.086 R)
• M67: 35,366,881 km (0.086 R)
• M68: 35,775,433 km (0.044 R)
• M69: 36,009,554 km (0.116 R)
• M70: 36,773,999 km (0.09 R)
• M71: 37,128,696 km (0.102 R)
• M72: 37,722,300 km (0.087 R)
• M73: 38,378,885 km (0.093 R)
• M74: 38,678,529 km (0.045 R)
• M75: 39,099,498 km (0.115 R)
• M76: 39,642,837 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.1

Radius: 12.4

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.74 AU - 6.24 AU

Year: 8179 Days

Day: 6.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,773,723 km

• M1: 169,345 km (0.069 R)
• M2: 767,886 km (0.12 R)
• M3: 947,254 km (0.102 R)
• M4: 1,033,721 km (0.03 R)
• M5: 1,123,181 km (0.083 R)
• M6: 1,488,050 km (0.037 R)
• M7: 1,737,878 km (0.05 R)
• M8: 1,868,029 km (0.117 R)
• M9: 2,092,276 km (0.092 R)
• M10: 2,373,370 km (0.056 R)
• M11: 2,567,698 km (0.096 R)
• M12: 2,666,881 km (0.081 R)
• M13: 2,946,480 km (0.084 R)
• M14: 3,024,271 km (0.091 R)
• M15: 3,370,141 km (0.093 R)
• M16: 3,927,094 km (0.112 R)
• M17: 4,393,540 km (0.111 R)
• M18: 4,970,389 km (0.108 R)
• M19: 5,063,738 km (0.056 R)
• M20: 5,252,232 km (0.104 R)
• M21: 5,929,910 km (0.11 R)
• M22: 6,397,254 km (0.098 R)
• M23: 6,498,980 km (0.109 R)
• M24: 6,876,416 km (0.112 R)
• M25: 7,085,404 km (0.08 R)
• M26: 7,225,876 km (0.118 R)
• M27: 8,015,155 km (0.072 R)
• M28: 8,198,412 km (0.109 R)
• M29: 8,494,616 km (0.079 R)
• M30: 9,250,235 km (0.074 R)
• M31: 9,519,810 km (0.039 R)
• M32: 9,675,093 km (0.113 R)
• M33: 9,791,929 km (0.026 R)
• M34: 10,344,094 km (0.082 R)
• M35: 10,906,433 km (0.087 R)
• M36: 11,191,417 km (0.077 R)
• M37: 12,397,774 km (0.09 R)
• M38: 13,253,773 km (0.098 R)
• M39: 13,470,839 km (0.067 R)
• M40: 14,484,215 km (0.062 R)
• M41: 14,932,411 km (0.111 R)
• M42: 15,567,753 km (0.083 R)
• M43: 17,764,298 km (0.105 R)
• M44: 18,147,867 km (0.116 R)
• M45: 18,244,208 km (0.103 R)
• M46: 18,340,699 km (0.08 R)
• M47: 18,728,307 km (0.102 R)
• M48: 18,971,852 km (0.059 R)
• M49: 19,560,969 km (0.069 R)
• M50: 21,720,713 km (0.091 R)
• M51: 22,028,137 km (0.085 R)
• M52: 22,233,834 km (0.053 R)
• M53: 22,854,815 km (0.098 R)
• M54: 23,271,894 km (0.096 R)
• M55: 23,691,665 km (0.084 R)
• M56: 24,166,788 km (0.12 R)
• M57: 25,072,902 km (0.118 R)
• M58: 25,449,141 km (0.12 R)
• M59: 25,557,001 km (0.086 R)
• M60: 25,665,011 km (0.102 R)
• M61: 27,524,662 km (0.08 R)
• M62: 28,247,070 km (0.084 R)
• M63: 28,694,667 km (0.116 R)
• M64: 29,483,796 km (0.082 R)
• M65: 29,824,280 km (0.093 R)
• M66: 30,853,214 km (0.055 R)
• M67: 31,256,530 km (0.104 R)
• M68: 31,835,624 km (0.092 R)
• M69: 32,476,800 km (0.084 R)
• M70: 33,890,650 km (0.107 R)
• M71: 34,844,186 km (0.052 R)
• M72: 35,927,574 km (0.066 R)
• M73: 36,109,336 km (0.045 R)
• M74: 36,960,996 km (0.098 R)
• M75: 37,573,450 km (0.082 R)
• M76: 38,250,979 km (0.086 R)
• M77: 39,056,862 km (0.09 R)
• M78: 39,993,794 km (0.089 R)
• M79: 40,307,650 km (0.117 R)
• M80: 40,496,443 km (0.104 R)
• M81: 40,938,056 km (0.076 R)
• M82: 41,953,376 km (0.079 R)
• M83: 42,784,393 km (0.083 R)

Asteroid Belt

Center: 6.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.9

Radius: 6.7

Gravity: 21.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.44 AU - 8.2 AU

Year: 13904 Days

Day: 20.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,773,723 km

• M1: 100,231 km (0.108 R)
• M2: 286,330 km (0.109 R)
• M3: 331,210 km (0.12 R)
• M4: 828,922 km (0.116 R)
• M5: 1,214,136 km (0.087 R)
• M6: 1,345,034 km (0.081 R)
• M7: 1,398,740 km (0.116 R)
• M8: 1,508,246 km (0.085 R)
• M9: 1,824,346 km (0.074 R)
• M10: 1,884,036 km (0.092 R)
• M11: 2,005,359 km (0.045 R)
• M12: 2,192,207 km (0.115 R)
• M13: 2,718,193 km (0.109 R)
• M14: 2,925,237 km (0.081 R)
• M15: 3,030,703 km (0.099 R)
• M16: 3,841,973 km (0.113 R)
• M17: 4,035,403 km (0.114 R)
• M18: 4,192,480 km (0.076 R)
• M19: 4,716,671 km (0.118 R)
• M20: 5,133,900 km (0.091 R)
• M21: 5,390,011 km (0.112 R)
• M22: 5,433,095 km (0.119 R)
• M23: 5,781,958 km (0.066 R)
• M24: 5,870,220 km (0.08 R)
• M25: 6,501,224 km (0.101 R)
• M26: 7,059,075 km (0.059 R)
• M27: 7,343,759 km (0.1 R)
• M28: 7,535,694 km (0.07 R)
• M29: 9,335,954 km (0.048 R)
• M30: 9,439,775 km (0.09 R)
• M31: 9,805,991 km (0.075 R)
• M32: 9,964,265 km (0.079 R)
• M33: 10,070,330 km (0.102 R)
• M34: 10,552,335 km (0.101 R)
• M35: 11,427,482 km (0.073 R)
• M36: 12,956,372 km (0.077 R)
• M37: 13,480,264 km (0.095 R)
• M38: 13,597,549 km (0.116 R)
• M39: 13,833,315 km (0.054 R)
• M40: 14,129,818 km (0.042 R)
• M41: 14,189,358 km (0.035 R)
• M42: 15,092,780 km (0.098 R)
• M43: 15,767,167 km (0.066 R)
• M44: 15,828,951 km (0.101 R)
• M45: 16,451,128 km (0.093 R)
• M46: 18,430,757 km (0.094 R)
• M47: 18,888,078 km (0.101 R)
• M48: 19,547,804 km (0.062 R)
• M49: 20,551,606 km (0.076 R)
• M50: 20,754,311 km (0.113 R)
• M51: 21,434,981 km (0.046 R)
• M52: 21,503,497 km (0.105 R)
• M53: 21,846,974 km (0.085 R)
• M54: 21,915,789 km (0.1 R)
• M55: 24,444,292 km (0.118 R)
• M56: 24,659,115 km (0.115 R)
• M57: 26,915,649 km (0.109 R)
• M58: 27,137,503 km (0.088 R)
• M59: 27,211,553 km (0.106 R)
• M60: 28,031,051 km (0.073 R)
• M61: 28,934,023 km (0.101 R)
• M62: 29,846,720 km (0.111 R)
• M63: 31,934,508 km (0.077 R)
• M64: 32,247,766 km (0.103 R)
• M65: 32,956,411 km (0.066 R)
• M66: 33,272,960 km (0.106 R)
• M67: 36,493,952 km (0.107 R)
• M68: 37,727,237 km (0.101 R)
• M69: 38,890,510 km (0.11 R)
• M70: 39,141,385 km (0.037 R)
• M71: 39,644,633 km (0.12 R)
• M72: 40,234,497 km (0.114 R)
• M73: 41,337,482 km (0.052 R)
• M74: 42,278,602 km (0.087 R)
• M75: 42,364,621 km (0.072 R)
• M76: 42,708,846 km (0.103 R)
• M77: 43,226,903 km (0.095 R)
• M78: 43,660,139 km (0.036 R)
• M79: 44,356,517 km (0.068 R)
• M80: 44,531,097 km (0.113 R)
• M81: 45,495,704 km (0.027 R)
• M82: 45,760,044 km (0.111 R)
• M83: 50,057,392 km (0.049 R)
• M84: 50,785,934 km (0.054 R)
• M85: 54,108,054 km (0.063 R)
• M86: 54,388,101 km (0.055 R)
• M87: 55,512,927 km (0.075 R)
• M88: 57,785,469 km (0.081 R)
• M89: 58,837,142 km (0.11 R)
• M90: 60,571,879 km (0.1 R)
• M91: 61,056,576 km (0.086 R)
• M92: 61,640,157 km (0.083 R)
• M93: 64,288,488 km (0.063 R)
• M94: 66,473,814 km (0.055 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 12,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit