🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.05 AU - 1.71 AU

Year: 592 Days

Day: 46.8 Hours

Environment

Temp: -19 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,839,504 km

• M1: 140,472 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.67 AU - 2.59 AU

Year: 1135 Days

Day: 14.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,839,504 km

• M1: 537,954 km (0.107 R)
• M2: 1,647,372 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.28 AU - 4.96 AU

Year: 3627 Days

Day: 22.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.1

Radius: 10.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.65 AU - 6.37 AU

Year: 5381 Days

Day: 10.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 50,839,504 km

• M1: 135,685 km (0.067 R)
• M2: 235,317 km (0.096 R)
• M3: 330,910 km (0.112 R)
• M4: 471,832 km (0.051 R)
• M5: 606,021 km (0.118 R)
• M6: 746,344 km (0.09 R)
• M7: 880,832 km (0.061 R)
• M8: 969,245 km (0.096 R)
• M9: 1,204,412 km (0.119 R)
• M10: 1,273,676 km (0.107 R)
• M11: 1,344,286 km (0.114 R)
• M12: 1,416,393 km (0.102 R)
• M13: 2,419,895 km (0.116 R)
• M14: 2,728,964 km (0.1 R)
• M15: 2,942,291 km (0.095 R)
• M16: 3,643,606 km (0.072 R)
• M17: 3,893,584 km (0.12 R)
• M18: 4,013,262 km (0.111 R)
• M19: 4,472,976 km (0.049 R)
• M20: 4,582,632 km (0.098 R)
• M21: 4,756,913 km (0.077 R)
• M22: 4,836,798 km (0.067 R)
• M23: 4,949,446 km (0.059 R)
• M24: 5,677,688 km (0.088 R)
• M25: 6,245,861 km (0.086 R)
• M26: 7,031,549 km (0.089 R)
• M27: 7,848,353 km (0.081 R)
• M28: 7,981,046 km (0.109 R)
• M29: 8,229,528 km (0.118 R)
• M30: 8,538,897 km (0.086 R)
• M31: 9,208,946 km (0.065 R)
• M32: 9,631,261 km (0.118 R)
• M33: 9,998,374 km (0.073 R)
• M34: 10,245,659 km (0.041 R)
• M35: 10,662,289 km (0.079 R)
• M36: 11,598,473 km (0.084 R)
• M37: 12,098,279 km (0.072 R)
• M38: 12,450,133 km (0.117 R)
• M39: 12,738,408 km (0.082 R)
• M40: 12,917,028 km (0.111 R)
• M41: 13,209,043 km (0.03 R)
• M42: 13,457,824 km (0.092 R)
• M43: 13,548,630 km (0.113 R)
• M44: 14,818,267 km (0.095 R)
• M45: 15,336,774 km (0.089 R)
• M46: 15,407,982 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.1

Radius: 10.2

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.41 AU - 7.75 AU

Year: 7622 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,839,504 km

• M1: 304,432 km (0.104 R)
• M2: 417,228 km (0.074 R)
• M3: 525,537 km (0.067 R)
• M4: 850,464 km (0.113 R)
• M5: 1,078,152 km (0.041 R)
• M6: 1,315,264 km (0.091 R)
• M7: 1,558,511 km (0.092 R)
• M8: 1,713,943 km (0.072 R)
• M9: 1,921,285 km (0.066 R)
• M10: 2,285,107 km (0.058 R)
• M11: 3,330,198 km (0.118 R)
• M12: 3,546,517 km (0.038 R)
• M13: 3,693,272 km (0.116 R)
• M14: 3,782,283 km (0.074 R)
• M15: 3,856,932 km (0.039 R)
• M16: 3,992,767 km (0.09 R)
• M17: 4,207,291 km (0.116 R)
• M18: 4,567,821 km (0.112 R)
• M19: 4,679,571 km (0.11 R)
• M20: 4,971,287 km (0.12 R)
• M21: 5,252,082 km (0.032 R)
• M22: 5,386,122 km (0.075 R)
• M23: 6,108,081 km (0.116 R)
• M24: 6,266,804 km (0.117 R)
• M25: 6,678,647 km (0.094 R)
• M26: 8,043,429 km (0.04 R)
• M27: 8,373,292 km (0.073 R)
• M28: 8,747,436 km (0.093 R)
• M29: 8,886,562 km (0.059 R)
• M30: 9,430,351 km (0.112 R)
• M31: 10,005,854 km (0.094 R)
• M32: 10,130,618 km (0.102 R)
• M33: 11,341,763 km (0.107 R)
• M34: 11,515,446 km (0.11 R)
• M35: 11,733,709 km (0.118 R)
• M36: 11,909,337 km (0.068 R)
• M37: 12,240,995 km (0.09 R)
• M38: 12,530,916 km (0.108 R)
• M39: 12,868,259 km (0.11 R)
• M40: 13,004,094 km (0.088 R)
• M41: 14,060,853 km (0.032 R)
• M42: 14,130,716 km (0.034 R)
• M43: 14,224,214 km (0.101 R)
• M44: 14,341,200 km (0.118 R)
• M45: 15,504,473 km (0.092 R)
• M46: 15,600,814 km (0.088 R)
• M47: 15,769,860 km (0.114 R)
• M48: 15,963,738 km (0.075 R)
• M49: 16,036,742 km (0.031 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.8

Radius: 10.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.25 AU - 8.71 AU

Year: 8234 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,839,504 km

• M1: 131,796 km (0.045 R)
• M2: 270,024 km (0.105 R)
• M3: 610,509 km (0.081 R)
• M4: 711,188 km (0.112 R)
• M5: 786,885 km (0.08 R)
• M6: 914,193 km (0.07 R)
• M7: 1,172,099 km (0.112 R)
• M8: 1,735,485 km (0.058 R)
• M9: 1,947,764 km (0.081 R)
• M10: 2,079,261 km (0.12 R)
• M11: 2,146,281 km (0.112 R)
• M12: 2,351,379 km (0.083 R)
• M13: 2,904,742 km (0.079 R)
• M14: 3,391,833 km (0.1 R)
• M15: 3,524,376 km (0.058 R)
• M16: 4,127,704 km (0.062 R)
• M17: 4,240,950 km (0.079 R)
• M18: 4,326,520 km (0.102 R)
• M19: 4,412,688 km (0.056 R)
• M20: 4,674,634 km (0.118 R)
• M21: 5,490,990 km (0.1 R)
• M22: 5,678,436 km (0.11 R)
• M23: 6,059,611 km (0.118 R)
• M24: 6,188,565 km (0.105 R)
• M25: 7,082,711 km (0.036 R)
• M26: 7,527,615 km (0.101 R)
• M27: 7,876,178 km (0.12 R)
• M28: 8,229,828 km (0.042 R)
• M29: 8,952,984 km (0.084 R)
• M30: 9,100,038 km (0.081 R)
• M31: 9,247,991 km (0.115 R)
• M32: 9,508,740 km (0.087 R)
• M33: 9,961,273 km (0.105 R)
• M34: 10,152,011 km (0.096 R)
• M35: 11,720,694 km (0.082 R)
• M36: 12,697,718 km (0.11 R)
• M37: 12,946,050 km (0.113 R)
• M38: 13,363,578 km (0.1 R)
• M39: 13,616,249 km (0.11 R)
• M40: 13,743,108 km (0.078 R)
• M41: 13,870,415 km (0.046 R)
• M42: 14,040,807 km (0.063 R)
• M43: 14,729,257 km (0.104 R)
• M44: 15,208,868 km (0.119 R)
• M45: 15,340,663 km (0.11 R)
• M46: 15,737,995 km (0.036 R)
• M47: 16,859,680 km (0.066 R)
• M48: 17,453,135 km (0.105 R)
• M49: 17,914,345 km (0.043 R)
• M50: 18,332,770 km (0.049 R)
• M51: 18,754,487 km (0.066 R)
• M52: 19,512,200 km (0.104 R)
• M53: 19,798,829 km (0.094 R)
• M54: 20,038,784 km (0.118 R)
• M55: 20,328,107 km (0.057 R)
• M56: 20,667,245 km (0.098 R)
• M57: 21,597,445 km (0.116 R)
• M58: 21,844,580 km (0.064 R)
• M59: 22,042,797 km (0.051 R)
• M60: 22,441,326 km (0.052 R)
• M61: 22,591,373 km (0.06 R)
• M62: 22,892,364 km (0.095 R)
• M63: 23,447,821 km (0.093 R)
• M64: 24,161,103 km (0.115 R)
• M65: 25,036,849 km (0.09 R)
• M66: 25,296,402 km (0.104 R)
• M67: 26,343,587 km (0.082 R)
• M68: 26,607,627 km (0.115 R)
• M69: 26,925,522 km (0.057 R)
• M70: 27,244,764 km (0.101 R)
• M71: 27,726,021 km (0.058 R)
• M72: 28,209,970 km (0.095 R)
• M73: 31,283,757 km (0.052 R)
• M74: 31,395,507 km (0.115 R)
• M75: 31,507,406 km (0.084 R)
• M76: 31,899,951 km (0.09 R)
• M77: 32,181,494 km (0.117 R)
• M78: 32,803,372 km (0.085 R)
• M79: 33,772,617 km (0.093 R)
• M80: 34,059,396 km (0.068 R)
• M81: 34,174,287 km (0.069 R)
• M82: 36,031,096 km (0.054 R)
• M83: 36,853,735 km (0.072 R)
• M84: 37,030,859 km (0.103 R)
• M85: 37,267,373 km (0.113 R)
• M86: 37,563,876 km (0.119 R)
• M87: 37,801,587 km (0.068 R)
• M88: 37,920,517 km (0.109 R)
• M89: 38,099,287 km (0.071 R)
• M90: 38,517,562 km (0.11 R)
• M91: 38,757,218 km (0.108 R)
• M92: 38,997,472 km (0.087 R)
• M93: 39,298,313 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710

Radius: 12.2

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.83 AU - 10.49 AU

Year: 9308 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,839,504 km

• M1: 367,712 km (0.06 R)
• M2: 730,187 km (0.109 R)
• M3: 1,375,552 km (0.03 R)
• M4: 1,609,374 km (0.117 R)
• M5: 1,972,747 km (0.108 R)
• M6: 2,115,912 km (0.047 R)
• M7: 2,213,300 km (0.046 R)
• M8: 2,776,088 km (0.075 R)
• M9: 2,856,272 km (0.113 R)
• M10: 3,019,184 km (0.087 R)
• M11: 3,185,088 km (0.12 R)
• M12: 3,411,131 km (0.109 R)
• M13: 3,497,299 km (0.096 R)
• M14: 3,642,409 km (0.098 R)
• M15: 4,212,826 km (0.117 R)
• M16: 4,524,288 km (0.1 R)
• M17: 5,236,075 km (0.108 R)
• M18: 6,192,155 km (0.095 R)
• M19: 6,439,740 km (0.094 R)
• M20: 6,798,924 km (0.113 R)
• M21: 6,944,483 km (0.057 R)
• M22: 7,462,091 km (0.091 R)
• M23: 8,613,097 km (0.067 R)
• M24: 8,691,935 km (0.113 R)
• M25: 9,209,395 km (0.067 R)
• M26: 10,066,441 km (0.116 R)
• M27: 10,441,632 km (0.1 R)
• M28: 11,248,713 km (0.111 R)
• M29: 11,334,881 km (0.098 R)
• M30: 11,594,583 km (0.101 R)
• M31: 12,832,655 km (0.079 R)
• M32: 13,148,755 km (0.097 R)
• M33: 13,421,622 km (0.113 R)
• M34: 13,513,176 km (0.107 R)
• M35: 14,251,890 km (0.097 R)
• M36: 14,438,588 km (0.059 R)
• M37: 15,384,645 km (0.076 R)
• M38: 15,576,280 km (0.095 R)
• M39: 16,301,830 km (0.105 R)
• M40: 16,890,198 km (0.046 R)
• M41: 18,799,216 km (0.091 R)
• M42: 19,467,919 km (0.099 R)
• M43: 19,571,590 km (0.09 R)
• M44: 19,987,622 km (0.082 R)
• M45: 20,722,895 km (0.093 R)
• M46: 20,828,661 km (0.096 R)
• M47: 21,093,898 km (0.079 R)
• M48: 21,734,925 km (0.036 R)
• M49: 21,896,192 km (0.099 R)
• M50: 22,654,054 km (0.115 R)
• M51: 22,763,111 km (0.079 R)
• M52: 23,145,783 km (0.087 R)
• M53: 23,475,646 km (0.056 R)
• M54: 23,917,708 km (0.103 R)
• M55: 25,543,537 km (0.066 R)
• M56: 26,570,527 km (0.081 R)
• M57: 27,146,927 km (0.111 R)
• M58: 27,320,760 km (0.054 R)
• M59: 27,844,053 km (0.089 R)
• M60: 28,547,163 km (0.052 R)
• M61: 29,672,139 km (0.089 R)
• M62: 31,417,348 km (0.069 R)
• M63: 31,721,480 km (0.1 R)
• M64: 31,965,624 km (0.087 R)
• M65: 33,940,765 km (0.118 R)
• M66: 34,127,912 km (0.06 R)
• M67: 34,315,508 km (0.105 R)
• M68: 34,503,402 km (0.081 R)
• M69: 34,754,428 km (0.108 R)
• M70: 35,637,953 km (0.091 R)
• M71: 36,209,716 km (0.038 R)
• M72: 38,137,733 km (0.079 R)
• M73: 39,901,342 km (0.049 R)
• M74: 40,032,989 km (0.118 R)
• M75: 40,495,096 km (0.102 R)
• M76: 40,627,341 km (0.104 R)
• M77: 42,428,200 km (0.077 R)
• M78: 42,966,752 km (0.102 R)
• M79: 43,507,549 km (0.107 R)
• M80: 44,869,488 km (0.105 R)
• M81: 45,555,544 km (0.072 R)
• M82: 45,762,138 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 13.3

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.41 AU - 11.01 AU

Year: 11051 Days

Day: 9.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,839,504 km

• M1: 166,951 km (0.103 R)
• M2: 287,826 km (0.08 R)
• M3: 455,526 km (0.108 R)
• M4: 570,865 km (0.119 R)
• M5: 966,701 km (0.114 R)
• M6: 1,103,883 km (0.087 R)
• M7: 1,791,883 km (0.098 R)
• M8: 1,914,254 km (0.097 R)
• M9: 2,014,186 km (0.097 R)
• M10: 2,115,912 km (0.115 R)
• M11: 2,324,751 km (0.059 R)
• M12: 2,431,863 km (0.105 R)
• M13: 2,595,673 km (0.117 R)
• M14: 2,678,999 km (0.042 R)
• M15: 2,934,512 km (0.092 R)
• M16: 4,003,089 km (0.059 R)
• M17: 4,197,567 km (0.117 R)
• M18: 4,329,063 km (0.075 R)
• M19: 4,834,554 km (0.028 R)
• M20: 5,323,291 km (0.118 R)
• M21: 5,501,761 km (0.114 R)
• M22: 6,123,490 km (0.098 R)
• M23: 6,499,728 km (0.086 R)
• M24: 6,767,508 km (0.084 R)
• M25: 7,473,162 km (0.069 R)
• M26: 8,954,181 km (0.081 R)
• M27: 9,424,516 km (0.107 R)
• M28: 9,554,218 km (0.06 R)
• M29: 10,838,515 km (0.116 R)
• M30: 11,110,933 km (0.082 R)
• M31: 11,431,820 km (0.111 R)
• M32: 12,035,747 km (0.078 R)
• M33: 12,270,765 km (0.098 R)
• M34: 12,459,857 km (0.094 R)
• M35: 12,649,996 km (0.115 R)
• M36: 12,889,053 km (0.06 R)
• M37: 14,007,746 km (0.052 R)
• M38: 14,503,813 km (0.114 R)
• M39: 15,056,278 km (0.113 R)
• M40: 15,411,423 km (0.071 R)
• M41: 15,666,787 km (0.101 R)
• M42: 16,545,524 km (0.072 R)
• M43: 17,017,207 km (0.115 R)
• M44: 17,228,289 km (0.098 R)
• M45: 17,866,773 km (0.089 R)
• M46: 18,135,151 km (0.099 R)
• M47: 18,621,494 km (0.08 R)
• M48: 18,948,216 km (0.032 R)
• M49: 20,891,343 km (0.032 R)
• M50: 21,117,385 km (0.096 R)
• M51: 21,686,156 km (0.116 R)
• M52: 22,144,973 km (0.092 R)
• M53: 22,664,825 km (0.038 R)
• M54: 23,071,881 km (0.09 R)
• M55: 24,307,859 km (0.049 R)
• M56: 24,545,719 km (0.103 R)
• M57: 25,384,215 km (0.051 R)
• M58: 25,565,229 km (0.081 R)
• M59: 26,537,316 km (0.076 R)
• M60: 27,274,385 km (0.092 R)
• M61: 27,459,736 km (0.112 R)
• M62: 29,209,583 km (0.118 R)
• M63: 30,225,651 km (0.114 R)
• M64: 30,417,436 km (0.074 R)
• M65: 30,866,678 km (0.104 R)
• M66: 31,253,389 km (0.107 R)
• M67: 31,382,641 km (0.104 R)
• M68: 31,641,595 km (0.027 R)
• M69: 32,096,672 km (0.117 R)
• M70: 33,474,917 km (0.041 R)
• M71: 33,872,249 km (0.079 R)
• M72: 34,404,518 km (0.053 R)
• M73: 38,414,190 km (0.116 R)
• M74: 38,621,981 km (0.12 R)
• M75: 39,038,761 km (0.116 R)
• M76: 40,438,698 km (0.093 R)
• M77: 40,720,690 km (0.062 R)
• M78: 41,570,406 km (0.098 R)
• M79: 43,143,577 km (0.103 R)
• M80: 43,431,703 km (0.03 R)
• M81: 43,865,088 km (0.057 R)
• M82: 44,082,304 km (0.101 R)
• M83: 44,299,969 km (0.052 R)
• M84: 44,809,050 km (0.101 R)
• M85: 46,569,219 km (0.062 R)
• M86: 47,161,028 km (0.106 R)
• M87: 48,426,776 km (0.099 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: 523 - 19,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit