🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.53 AU - 0.67 AU

Year: 300 Days

Day: 31.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 11.7

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1 AU - 1.32 AU

Year: 807 Days

Day: 5.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 42,252,412 km

• M1: 145,858 km (0.049 R)
• M2: 228,586 km (0.077 R)
• M3: 311,014 km (0.1 R)
• M4: 395,387 km (0.08 R)
• M5: 493,224 km (0.068 R)
• M6: 574,157 km (0.066 R)
• M7: 676,631 km (0.032 R)
• M8: 789,578 km (0.095 R)
• M9: 873,502 km (0.04 R)
• M10: 998,117 km (0.06 R)
• M11: 1,089,970 km (0.086 R)
• M12: 1,332,767 km (0.078 R)
• M13: 1,447,958 km (0.1 R)
• M14: 1,522,308 km (0.119 R)
• M15: 1,625,082 km (0.041 R)
• M16: 1,702,573 km (0.07 R)
• M17: 1,781,411 km (0.112 R)
• M18: 1,904,381 km (0.084 R)
• M19: 2,229,756 km (0.059 R)
• M20: 2,331,932 km (0.101 R)
• M21: 2,414,809 km (0.101 R)
• M22: 2,519,827 km (0.079 R)
• M23: 2,631,726 km (0.108 R)
• M24: 2,740,035 km (0.09 R)
• M25: 2,822,164 km (0.091 R)
• M26: 2,989,115 km (0.062 R)
• M27: 3,251,510 km (0.028 R)
• M28: 3,403,202 km (0.101 R)
• M29: 3,557,288 km (0.086 R)
• M30: 3,689,532 km (0.068 R)
• M31: 3,860,223 km (0.097 R)
• M32: 4,071,007 km (0.103 R)
• M33: 4,146,404 km (0.08 R)
• M34: 4,323,977 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.5

Radius: 10.2

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.11 AU - 1.55 AU

Year: 990 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 42,252,412 km

• M1: 154,684 km (0.097 R)
• M2: 290,818 km (0.097 R)
• M3: 385,514 km (0.104 R)
• M4: 457,769 km (0.086 R)
• M5: 541,095 km (0.116 R)
• M6: 647,908 km (0.085 R)
• M7: 713,283 km (0.049 R)
• M8: 806,632 km (0.088 R)
• M9: 1,098,348 km (0.04 R)
• M10: 1,290,880 km (0.099 R)
• M11: 1,414,897 km (0.054 R)
• M12: 1,510,639 km (0.058 R)
• M13: 1,933,552 km (0.057 R)
• M14: 2,214,048 km (0.117 R)
• M15: 2,326,247 km (0.093 R)
• M16: 2,411,518 km (0.104 R)
• M17: 2,664,188 km (0.111 R)
• M18: 2,773,694 km (0.06 R)
• M19: 2,844,155 km (0.106 R)
• M20: 2,946,031 km (0.07 R)
• M21: 3,365,354 km (0.087 R)
• M22: 3,792,456 km (0.08 R)
• M23: 4,132,791 km (0.118 R)
• M24: 4,412,090 km (0.11 R)
• M25: 4,494,818 km (0.105 R)
• M26: 4,794,313 km (0.098 R)
• M27: 5,014,072 km (0.062 R)
• M28: 5,174,890 km (0.073 R)
• M29: 5,501,611 km (0.086 R)
• M30: 5,577,906 km (0.063 R)
• M31: 5,680,231 km (0.052 R)
• M32: 5,899,841 km (0.102 R)
• M33: 6,254,537 km (0.089 R)
• M34: 6,427,772 km (0.087 R)
• M35: 6,494,792 km (0.104 R)
• M36: 6,643,043 km (0.034 R)
• M37: 6,738,038 km (0.037 R)
• M38: 7,164,242 km (0.066 R)
• M39: 7,275,692 km (0.098 R)
• M40: 7,514,301 km (0.061 R)
• M41: 7,613,335 km (0.089 R)
• M42: 7,798,387 km (0.104 R)
• M43: 7,927,490 km (0.11 R)
• M44: 8,202,152 km (0.097 R)
• M45: 8,377,331 km (0.09 R)
• M46: 8,701,659 km (0.11 R)
• M47: 8,805,630 km (0.096 R)
• M48: 9,180,672 km (0.104 R)
• M49: 9,484,505 km (0.057 R)
• M50: 9,915,347 km (0.08 R)
• M51: 9,992,988 km (0.093 R)
• M52: 10,102,045 km (0.074 R)
• M53: 10,399,894 km (0.101 R)
• M54: 10,716,743 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.9

Radius: 13.1

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.18 AU - 1.6 AU

Year: 1058 Days

Day: 14.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 42,252,412 km

• M1: 164,707 km (0.097 R)
• M2: 312,660 km (0.086 R)
• M3: 410,197 km (0.087 R)
• M4: 706,700 km (0.082 R)
• M5: 948,002 km (0.036 R)
• M6: 1,224,608 km (0.088 R)
• M7: 1,400,236 km (0.113 R)
• M8: 1,692,700 km (0.097 R)
• M9: 2,095,118 km (0.106 R)
• M10: 2,233,047 km (0.11 R)
• M11: 2,402,542 km (0.118 R)
• M12: 2,655,213 km (0.119 R)
• M13: 2,968,022 km (0.118 R)
• M14: 3,123,753 km (0.088 R)
• M15: 3,207,977 km (0.077 R)
• M16: 3,357,126 km (0.087 R)
• M17: 3,585,412 km (0.117 R)
• M18: 3,718,105 km (0.026 R)
• M19: 3,875,183 km (0.09 R)
• M20: 3,988,728 km (0.079 R)
• M21: 4,172,733 km (0.051 R)
• M22: 4,289,121 km (0.116 R)
• M23: 4,418,523 km (0.097 R)
• M24: 4,585,025 km (0.099 R)
• M25: 4,790,124 km (0.088 R)
• M26: 5,615,156 km (0.096 R)
• M27: 5,731,094 km (0.119 R)
• M28: 5,913,155 km (0.119 R)
• M29: 6,202,926 km (0.098 R)
• M30: 6,443,629 km (0.11 R)
• M31: 6,633,020 km (0.106 R)
• M32: 6,783,216 km (0.072 R)
• M33: 6,906,784 km (0.079 R)
• M34: 7,072,838 km (0.082 R)
• M35: 7,184,288 km (0.073 R)
• M36: 7,550,653 km (0.071 R)
• M37: 7,779,089 km (0.081 R)
• M38: 7,937,513 km (0.068 R)
• M39: 8,053,452 km (0.104 R)
• M40: 8,375,087 km (0.099 R)
• M41: 8,492,970 km (0.083 R)
• M42: 8,581,981 km (0.082 R)
• M43: 8,671,141 km (0.062 R)
• M44: 8,835,400 km (0.119 R)
• M45: 8,925,458 km (0.101 R)
• M46: 9,076,402 km (0.07 R)
• M47: 9,874,207 km (0.1 R)
• M48: 10,030,388 km (0.119 R)
• M49: 10,519,273 km (0.086 R)
• M50: 10,806,801 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.2

Radius: 11.4

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.04 AU - 2.74 AU

Year: 2386 Days

Day: 5.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,252,412 km

• M1: 156,479 km (0.114 R)
• M2: 388,805 km (0.119 R)
• M3: 495,767 km (0.065 R)
• M4: 607,068 km (0.065 R)
• M5: 694,882 km (0.099 R)
• M6: 977,622 km (0.113 R)
• M7: 1,063,940 km (0.117 R)
• M8: 1,244,654 km (0.062 R)
• M9: 1,425,069 km (0.086 R)
• M10: 1,956,441 km (0.096 R)
• M11: 2,067,443 km (0.116 R)
• M12: 2,180,539 km (0.109 R)
• M13: 2,360,804 km (0.115 R)
• M14: 2,452,807 km (0.11 R)
• M15: 2,613,325 km (0.031 R)
• M16: 3,016,043 km (0.058 R)
• M17: 3,130,635 km (0.085 R)
• M18: 3,513,156 km (0.063 R)
• M19: 3,648,991 km (0.108 R)
• M20: 3,786,771 km (0.118 R)
• M21: 3,941,904 km (0.075 R)
• M22: 4,114,989 km (0.106 R)
• M23: 4,242,446 km (0.072 R)
• M24: 4,452,332 km (0.108 R)
• M25: 4,632,747 km (0.113 R)
• M26: 4,984,003 km (0.115 R)
• M27: 5,291,875 km (0.113 R)
• M28: 5,430,702 km (0.115 R)
• M29: 5,606,031 km (0.107 R)
• M30: 5,729,898 km (0.06 R)
• M31: 5,836,860 km (0.025 R)
• M32: 5,908,518 km (0.104 R)
• M33: 5,998,426 km (0.103 R)
• M34: 6,107,034 km (0.083 R)
• M35: 6,418,197 km (0.073 R)
• M36: 6,622,249 km (0.095 R)
• M37: 6,734,597 km (0.104 R)
• M38: 7,094,380 km (0.032 R)
• M39: 7,266,866 km (0.051 R)
• M40: 7,596,729 km (0.083 R)
• M41: 7,773,405 km (0.115 R)
• M42: 7,931,530 km (0.101 R)
• M43: 8,251,220 km (0.108 R)
• M44: 8,534,259 km (0.074 R)
• M45: 8,779,450 km (0.063 R)
• M46: 10,083,345 km (0.064 R)
• M47: 10,582,404 km (0.057 R)
• M48: 10,934,258 km (0.058 R)
• M49: 11,245,422 km (0.105 R)
• M50: 11,334,731 km (0.091 R)
• M51: 11,899,015 km (0.109 R)
• M52: 12,173,228 km (0.07 R)
• M53: 12,380,121 km (0.117 R)
• M54: 12,495,611 km (0.1 R)
• M55: 12,961,309 km (0.061 R)
• M56: 13,622,532 km (0.06 R)
• M57: 13,885,375 km (0.099 R)
• M58: 14,077,608 km (0.111 R)
• M59: 14,319,209 km (0.076 R)
• M60: 14,953,504 km (0.073 R)
• M61: 15,447,775 km (0.112 R)
• M62: 15,622,057 km (0.08 R)
• M63: 16,073,244 km (0.048 R)
• M64: 16,604,915 km (0.112 R)
• M65: 16,808,966 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.3

Radius: 11.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.28 AU - 3.48 AU

Year: 3156 Days

Day: 6.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 42,252,412 km

• M1: 163,959 km (0.086 R)
• M2: 277,055 km (0.118 R)
• M3: 501,452 km (0.049 R)
• M4: 723,156 km (0.078 R)
• M5: 826,827 km (0.098 R)
• M6: 1,131,708 km (0.096 R)
• M7: 1,368,222 km (0.119 R)
• M8: 1,584,989 km (0.115 R)
• M9: 1,912,160 km (0.106 R)
• M10: 2,020,918 km (0.098 R)
• M11: 2,171,862 km (0.114 R)
• M12: 2,351,379 km (0.113 R)
• M13: 2,699,194 km (0.08 R)
• M14: 2,821,715 km (0.071 R)
• M15: 2,919,402 km (0.027 R)
• M16: 3,237,597 km (0.087 R)
• M17: 3,321,372 km (0.082 R)
• M18: 3,396,320 km (0.028 R)
• M19: 3,711,972 km (0.095 R)
• M20: 4,097,186 km (0.038 R)
• M21: 4,672,839 km (0.073 R)
• M22: 4,852,656 km (0.11 R)
• M23: 4,927,455 km (0.097 R)
• M24: 5,132,254 km (0.119 R)
• M25: 5,230,241 km (0.092 R)
• M26: 5,394,948 km (0.118 R)
• M27: 5,695,789 km (0.086 R)
• M28: 5,899,542 km (0.112 R)
• M29: 6,279,221 km (0.057 R)
• M30: 6,372,570 km (0.101 R)
• M31: 6,726,369 km (0.07 R)
• M32: 7,171,722 km (0.078 R)
• M33: 7,342,712 km (0.085 R)
• M34: 7,688,882 km (0.104 R)
• M35: 7,801,379 km (0.099 R)
• M36: 7,901,610 km (0.113 R)
• M37: 8,345,916 km (0.065 R)
• M38: 8,681,164 km (0.112 R)
• M39: 8,824,330 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.3

Radius: 13.5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.15 AU - 5.29 AU

Year: 6621 Days

Day: 7.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,252,412 km

• M1: 185,053 km (0.038 R)
• M2: 272,717 km (0.115 R)
• M3: 646,113 km (0.111 R)
• M4: 854,653 km (0.101 R)
• M5: 1,006,943 km (0.075 R)
• M6: 1,202,617 km (0.117 R)
• M7: 1,465,760 km (0.075 R)
• M8: 1,595,162 km (0.109 R)
• M9: 1,748,051 km (0.109 R)
• M10: 2,152,115 km (0.109 R)
• M11: 2,518,929 km (0.092 R)
• M12: 2,905,789 km (0.082 R)
• M13: 3,094,582 km (0.05 R)
• M14: 3,736,356 km (0.115 R)
• M15: 4,970,838 km (0.055 R)
• M16: 5,839,403 km (0.117 R)
• M17: 5,958,782 km (0.109 R)
• M18: 6,413,859 km (0.099 R)
• M19: 6,506,311 km (0.045 R)
• M20: 6,786,208 km (0.087 R)
• M21: 7,165,439 km (0.066 R)
• M22: 7,293,495 km (0.049 R)
• M23: 7,780,286 km (0.092 R)
• M24: 8,077,537 km (0.082 R)
• M25: 8,513,465 km (0.049 R)
• M26: 8,888,357 km (0.048 R)
• M27: 9,164,515 km (0.086 R)
• M28: 9,408,360 km (0.104 R)
• M29: 9,548,832 km (0.044 R)
• M30: 9,760,663 km (0.087 R)
• M31: 10,297,121 km (0.09 R)
• M32: 10,514,486 km (0.061 R)
• M33: 11,212,660 km (0.115 R)
• M34: 11,511,107 km (0.037 R)
• M35: 11,812,248 km (0.045 R)
• M36: 11,963,791 km (0.09 R)
• M37: 13,081,885 km (0.114 R)
• M38: 14,032,430 km (0.09 R)
• M39: 14,556,621 km (0.115 R)
• M40: 14,719,234 km (0.03 R)
• M41: 15,128,234 km (0.117 R)
• M42: 15,251,802 km (0.115 R)
• M43: 15,375,520 km (0.07 R)
• M44: 15,749,065 km (0.109 R)
• M45: 16,083,417 km (0.112 R)
• M46: 16,929,991 km (0.116 R)
• M47: 17,058,196 km (0.035 R)
• M48: 17,531,075 km (0.074 R)
• M49: 19,421,095 km (0.064 R)
• M50: 20,503,884 km (0.082 R)
• M51: 20,640,617 km (0.062 R)
• M52: 20,960,906 km (0.094 R)
• M53: 21,052,759 km (0.06 R)
• M54: 21,652,646 km (0.102 R)
• M55: 22,305,192 km (0.072 R)
• M56: 22,775,079 km (0.106 R)
• M57: 23,248,407 km (0.117 R)
• M58: 23,629,432 km (0.034 R)
• M59: 24,012,403 km (0.111 R)
• M60: 25,663,216 km (0.028 R)
• M61: 26,304,093 km (0.101 R)
• M62: 27,702,235 km (0.095 R)
• M63: 27,903,892 km (0.111 R)
• M64: 28,005,021 km (0.094 R)
• M65: 30,570,474 km (0.106 R)
• M66: 30,831,074 km (0.107 R)
• M67: 30,935,643 km (0.073 R)
• M68: 31,407,175 km (0.098 R)
• M69: 31,617,510 km (0.095 R)
• M70: 31,881,251 km (0.052 R)
• M71: 33,585,620 km (0.118 R)
• M72: 34,070,317 km (0.066 R)
• M73: 34,178,326 km (0.083 R)
• M74: 34,503,103 km (0.119 R)
• M75: 34,665,866 km (0.088 R)
• M76: 34,883,231 km (0.075 R)
• M77: 35,101,196 km (0.098 R)
• M78: 36,860,467 km (0.091 R)
• M79: 37,026,819 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.7

Radius: 12.1

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.18 AU - 5.28 AU

Year: 7723 Days

Day: 5.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,252,412 km

• M1: 151,842 km (0.092 R)
• M2: 539,001 km (0.114 R)
• M3: 649,704 km (0.07 R)
• M4: 1,212,341 km (0.071 R)
• M5: 1,363,884 km (0.107 R)
• M6: 1,481,917 km (0.065 R)
• M7: 1,644,829 km (0.112 R)
• M8: 1,988,904 km (0.063 R)
• M9: 2,123,841 km (0.093 R)
• M10: 3,609,797 km (0.09 R)
• M11: 3,803,825 km (0.113 R)
• M12: 4,058,291 km (0.084 R)
• M13: 4,435,876 km (0.085 R)
• M14: 4,764,243 km (0.11 R)
• M15: 5,381,634 km (0.094 R)
• M16: 5,861,394 km (0.1 R)
• M17: 6,155,952 km (0.076 R)
• M18: 6,488,957 km (0.093 R)
• M19: 7,843,267 km (0.082 R)
• M20: 8,095,489 km (0.057 R)
• M21: 8,460,508 km (0.12 R)
• M22: 8,756,412 km (0.085 R)
• M23: 8,980,510 km (0.118 R)
• M24: 9,626,025 km (0.116 R)
• M25: 9,818,707 km (0.051 R)
• M26: 10,404,682 km (0.054 R)
• M27: 10,562,806 km (0.095 R)
• M28: 11,939,256 km (0.095 R)
• M29: 12,396,577 km (0.108 R)
• M30: 13,157,432 km (0.069 R)
• M31: 13,328,572 km (0.037 R)
• M32: 13,457,376 km (0.086 R)
• M33: 13,759,713 km (0.11 R)
• M34: 14,107,977 km (0.111 R)
• M35: 14,635,608 km (0.077 R)
• M36: 14,724,320 km (0.109 R)
• M37: 14,813,032 km (0.109 R)
• M38: 14,946,473 km (0.117 R)
• M39: 16,718,160 km (0.108 R)
• M40: 16,857,286 km (0.069 R)
• M41: 17,746,646 km (0.058 R)
• M42: 18,651,414 km (0.068 R)
• M43: 18,843,797 km (0.09 R)
• M44: 19,230,507 km (0.068 R)
• M45: 19,327,596 km (0.077 R)
• M46: 19,522,373 km (0.105 R)
• M47: 19,619,910 km (0.103 R)
• M48: 21,504,844 km (0.077 R)
• M49: 23,033,435 km (0.115 R)
• M50: 23,447,073 km (0.047 R)
• M51: 24,229,021 km (0.113 R)
• M52: 24,544,223 km (0.115 R)
• M53: 24,913,730 km (0.104 R)
• M54: 25,019,645 km (0.101 R)
• M55: 26,140,582 km (0.037 R)
• M56: 26,248,293 km (0.065 R)
• M57: 26,734,336 km (0.105 R)
• M58: 26,951,403 km (0.103 R)
• M59: 27,496,537 km (0.089 R)
• M60: 28,431,524 km (0.087 R)
• M61: 28,542,227 km (0.088 R)
• M62: 29,376,983 km (0.089 R)
• M63: 30,445,859 km (0.085 R)
• M64: 30,559,105 km (0.093 R)
• M65: 30,672,500 km (0.091 R)
• M66: 31,013,434 km (0.099 R)
• M67: 31,470,156 km (0.062 R)
• M68: 32,332,289 km (0.068 R)
• M69: 34,021,398 km (0.113 R)
• M70: 34,138,832 km (0.102 R)
• M71: 34,315,508 km (0.047 R)
• M72: 34,906,120 km (0.064 R)
• M73: 35,143,382 km (0.063 R)
• M74: 35,440,783 km (0.092 R)
• M75: 35,559,863 km (0.106 R)
• M76: 36,337,622 km (0.031 R)
• M77: 36,517,887 km (0.108 R)
• M78: 36,758,740 km (0.075 R)
• M79: 38,214,926 km (0.046 R)
• M80: 39,628,027 km (0.117 R)
• M81: 40,309,894 km (0.054 R)
• M82: 41,371,441 km (0.045 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 18,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit