🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.54 AU - 0.62 AU

Year: 285 Days

Day: 31.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.4

Radius: 11.7

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.52 AU - 0.84 AU

Year: 362 Days

Day: 10.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 84,692,180 km

• M1: 147,504 km (0.063 R)
• M2: 224,995 km (0.098 R)
• M3: 315,652 km (0.071 R)
• M4: 396,584 km (0.101 R)
• M5: 490,531 km (0.032 R)
• M6: 612,154 km (0.091 R)
• M7: 830,567 km (0.057 R)
• M8: 910,901 km (0.04 R)
• M9: 985,102 km (0.068 R)
• M10: 1,145,022 km (0.085 R)
• M11: 1,289,234 km (0.118 R)
• M12: 1,363,734 km (0.12 R)
• M13: 1,455,138 km (0.071 R)
• M14: 1,580,502 km (0.079 R)
• M15: 1,676,992 km (0.116 R)
• M16: 1,753,586 km (0.035 R)
• M17: 1,910,215 km (0.111 R)
• M18: 2,177,846 km (0.085 R)
• M19: 2,316,224 km (0.03 R)
• M20: 2,408,227 km (0.086 R)
• M21: 2,495,143 km (0.097 R)
• M22: 2,691,415 km (0.093 R)
• M23: 2,775,340 km (0.077 R)
• M24: 2,853,579 km (0.077 R)
• M25: 2,959,195 km (0.074 R)
• M26: 3,086,204 km (0.104 R)
• M27: 3,387,345 km (0.053 R)
• M28: 3,499,244 km (0.12 R)
• M29: 3,577,035 km (0.097 R)
• M30: 3,849,901 km (0.074 R)
• M31: 3,922,905 km (0.085 R)
• M32: 4,003,688 km (0.112 R)
• M33: 4,077,589 km (0.106 R)
• M34: 4,272,066 km (0.099 R)
• M35: 4,462,056 km (0.043 R)
• M36: 4,740,457 km (0.086 R)
• M37: 4,826,775 km (0.084 R)
• M38: 5,056,558 km (0.093 R)
• M39: 5,257,617 km (0.056 R)
• M40: 5,371,461 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.9

Radius: 13.2

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.35 AU - 1.79 AU

Year: 1270 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 84,692,180 km

• M1: 175,777 km (0.119 R)
• M2: 267,930 km (0.087 R)
• M3: 408,103 km (0.074 R)
• M4: 583,282 km (0.091 R)
• M5: 813,812 km (0.115 R)
• M6: 937,530 km (0.114 R)
• M7: 1,128,566 km (0.091 R)
• M8: 1,316,910 km (0.116 R)
• M9: 1,602,343 km (0.111 R)
• M10: 1,716,935 km (0.063 R)
• M11: 1,825,244 km (0.058 R)
• M12: 2,049,042 km (0.116 R)
• M13: 2,242,472 km (0.096 R)
• M14: 2,391,771 km (0.117 R)
• M15: 2,523,866 km (0.099 R)
• M16: 2,606,444 km (0.116 R)
• M17: 2,732,106 km (0.072 R)
• M18: 3,022,176 km (0.099 R)
• M19: 3,154,421 km (0.113 R)
• M20: 3,266,170 km (0.065 R)
• M21: 3,482,040 km (0.106 R)
• M22: 3,726,333 km (0.051 R)
• M23: 3,916,323 km (0.098 R)
• M24: 4,207,291 km (0.068 R)
• M25: 4,467,890 km (0.104 R)
• M26: 4,581,136 km (0.06 R)
• M27: 4,733,875 km (0.101 R)
• M28: 4,875,245 km (0.112 R)
• M29: 5,522,256 km (0.081 R)
• M30: 5,766,699 km (0.104 R)
• M31: 5,862,890 km (0.098 R)
• M32: 6,238,530 km (0.083 R)
• M33: 6,393,813 km (0.053 R)
• M34: 6,479,084 km (0.058 R)
• M35: 7,027,958 km (0.077 R)
• M36: 7,175,013 km (0.118 R)
• M37: 7,471,965 km (0.025 R)
• M38: 7,682,449 km (0.081 R)
• M39: 7,849,101 km (0.119 R)
• M40: 8,016,950 km (0.119 R)
• M41: 8,185,995 km (0.084 R)
• M42: 8,371,946 km (0.102 R)
• M43: 8,763,593 km (0.109 R)
• M44: 8,921,867 km (0.12 R)
• M45: 9,129,210 km (0.097 R)
• M46: 9,646,370 km (0.066 R)
• M47: 9,760,812 km (0.113 R)
• M48: 9,990,894 km (0.109 R)
• M49: 10,073,621 km (0.085 R)
• M50: 10,206,315 km (0.08 R)
• M51: 10,490,251 km (0.044 R)
• M52: 11,117,366 km (0.069 R)
• M53: 11,306,158 km (0.088 R)
• M54: 11,634,825 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 10.7

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.42 AU - 3.86 AU

Year: 3593 Days

Day: 6.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,692,180 km

• M1: 141,819 km (0.07 R)
• M2: 235,018 km (0.059 R)
• M3: 335,698 km (0.045 R)
• M4: 479,012 km (0.049 R)
• M5: 604,076 km (0.12 R)
• M6: 679,922 km (0.083 R)
• M7: 759,508 km (0.116 R)
• M8: 998,416 km (0.068 R)
• M9: 1,250,937 km (0.092 R)
• M10: 1,535,772 km (0.084 R)
• M11: 1,729,052 km (0.083 R)
• M12: 1,917,695 km (0.12 R)
• M13: 2,073,576 km (0.114 R)
• M14: 2,384,291 km (0.036 R)
• M15: 2,797,331 km (0.076 R)
• M16: 3,435,216 km (0.045 R)
• M17: 3,641,811 km (0.057 R)
• M18: 3,918,118 km (0.069 R)
• M19: 4,133,988 km (0.066 R)
• M20: 4,491,227 km (0.117 R)
• M21: 4,770,078 km (0.118 R)
• M22: 4,858,340 km (0.066 R)
• M23: 4,982,955 km (0.098 R)
• M24: 5,072,565 km (0.08 R)
• M25: 5,144,671 km (0.114 R)
• M26: 5,659,138 km (0.097 R)
• M27: 5,846,883 km (0.104 R)
• M28: 5,998,575 km (0.088 R)
• M29: 6,383,491 km (0.118 R)
• M30: 6,776,484 km (0.085 R)
• M31: 7,319,674 km (0.1 R)
• M32: 7,421,700 km (0.082 R)
• M33: 7,918,664 km (0.066 R)
• M34: 8,255,858 km (0.115 R)
• M35: 8,426,250 km (0.103 R)
• M36: 8,988,139 km (0.107 R)
• M37: 9,207,599 km (0.105 R)
• M38: 9,651,606 km (0.105 R)
• M39: 9,786,244 km (0.051 R)
• M40: 9,853,713 km (0.11 R)
• M41: 10,057,166 km (0.038 R)
• M42: 10,170,860 km (0.093 R)
• M43: 10,445,522 km (0.066 R)
• M44: 10,792,140 km (0.099 R)
• M45: 10,862,002 km (0.074 R)
• M46: 11,307,505 km (0.081 R)
• M47: 11,735,205 km (0.034 R)
• M48: 11,878,819 km (0.119 R)
• M49: 11,950,925 km (0.093 R)
• M50: 12,240,696 km (0.053 R)
• M51: 12,728,984 km (0.119 R)
• M52: 12,975,371 km (0.103 R)
• M53: 13,049,721 km (0.104 R)
• M54: 13,398,135 km (0.095 R)
• M55: 13,825,237 km (0.068 R)
• M56: 14,231,545 km (0.095 R)
• M57: 14,564,400 km (0.104 R)
• M58: 14,822,307 km (0.091 R)
• M59: 15,081,560 km (0.087 R)
• M60: 15,290,249 km (0.091 R)
• M61: 15,394,818 km (0.096 R)
• M62: 15,473,506 km (0.104 R)
• M63: 15,895,223 km (0.095 R)
• M64: 16,561,681 km (0.109 R)
• M65: 16,884,962 km (0.081 R)
• M66: 17,101,580 km (0.096 R)
• M67: 17,237,415 km (0.059 R)
• M68: 17,319,095 km (0.087 R)
• M69: 17,756,968 km (0.089 R)
• M70: 17,866,922 km (0.086 R)
• M71: 17,949,650 km (0.075 R)
• M72: 18,087,729 km (0.063 R)
• M73: 18,170,756 km (0.095 R)
• M74: 18,253,932 km (0.098 R)
• M75: 18,364,934 km (0.09 R)
• M76: 18,783,359 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 11.3

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.97 AU - 5.09 AU

Year: 6225 Days

Day: 14.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 124.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 84,692,180 km

• M1: 190,139 km (0.053 R)
• M2: 298,597 km (0.102 R)
• M3: 494,421 km (0.082 R)
• M4: 853,605 km (0.085 R)
• M5: 1,033,721 km (0.053 R)
• M6: 1,487,601 km (0.108 R)
• M7: 1,937,891 km (0.116 R)
• M8: 2,020,618 km (0.067 R)
• M9: 2,200,285 km (0.101 R)
• M10: 2,286,603 km (0.071 R)
• M11: 2,407,329 km (0.083 R)
• M12: 3,152,027 km (0.098 R)
• M13: 3,703,295 km (0.103 R)
• M14: 3,780,937 km (0.115 R)
• M15: 3,911,386 km (0.108 R)
• M16: 4,203,700 km (0.032 R)
• M17: 4,338,937 km (0.117 R)
• M18: 4,558,546 km (0.096 R)
• M19: 4,697,523 km (0.117 R)
• M20: 4,937,179 km (0.115 R)
• M21: 5,037,110 km (0.065 R)
• M22: 5,181,023 km (0.04 R)
• M23: 5,355,454 km (0.078 R)
• M24: 5,443,418 km (0.088 R)
• M25: 5,725,260 km (0.102 R)
• M26: 5,981,521 km (0.111 R)
• M27: 6,318,715 km (0.112 R)
• M28: 6,473,997 km (0.106 R)
• M29: 6,947,774 km (0.06 R)
• M30: 7,318,627 km (0.087 R)
• M31: 7,416,314 km (0.112 R)
• M32: 7,563,968 km (0.11 R)
• M33: 7,962,047 km (0.064 R)
• M34: 8,197,664 km (0.038 R)
• M35: 8,572,257 km (0.098 R)
• M36: 8,675,480 km (0.1 R)
• M37: 9,162,421 km (0.109 R)
• M38: 9,320,845 km (0.051 R)
• M39: 9,444,712 km (0.062 R)
• M40: 9,819,604 km (0.067 R)
• M41: 10,108,478 km (0.067 R)
• M42: 10,199,433 km (0.087 R)
• M43: 10,528,848 km (0.059 R)
• M44: 10,898,953 km (0.113 R)
• M45: 11,029,402 km (0.037 R)
• M46: 11,104,351 km (0.086 R)
• M47: 11,235,698 km (0.082 R)
• M48: 11,443,190 km (0.116 R)
• M49: 11,671,027 km (0.114 R)
• M50: 11,996,253 km (0.072 R)
• M51: 12,111,892 km (0.033 R)
• M52: 12,305,322 km (0.07 R)
• M53: 12,675,577 km (0.071 R)
• M54: 12,753,966 km (0.107 R)
• M55: 12,832,505 km (0.103 R)
• M56: 13,108,962 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.8

Radius: 3.9

Gravity: 58.96 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.14 AU - 10.88 AU

Year: 20449 Days

Day: 21.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,692,180 km

• M1: 269,575 km (0.039 R)
• M2: 343,028 km (0.104 R)
• M3: 577,747 km (0.072 R)
• M4: 749,485 km (0.048 R)
• M5: 1,351,916 km (0.089 R)
• M6: 1,782,608 km (0.119 R)
• M7: 1,923,230 km (0.046 R)
• M8: 1,994,888 km (0.044 R)
• M9: 2,103,944 km (0.029 R)
• M10: 3,128,690 km (0.077 R)
• M11: 3,170,876 km (0.115 R)
• M12: 3,384,203 km (0.119 R)
• M13: 3,735,160 km (0.103 R)
• M14: 3,779,740 km (0.1 R)
• M15: 4,329,811 km (0.089 R)
• M16: 5,300,701 km (0.12 R)
• M17: 5,810,531 km (0.103 R)
• M18: 6,071,130 km (0.113 R)
• M19: 6,658,003 km (0.079 R)
• M20: 7,827,858 km (0.115 R)
• M21: 8,524,236 km (0.088 R)
• M22: 9,119,636 km (0.112 R)
• M23: 10,037,568 km (0.114 R)
• M24: 11,241,831 km (0.083 R)
• M25: 11,631,384 km (0.112 R)
• M26: 12,692,033 km (0.09 R)
• M27: 13,783,200 km (0.09 R)
• M28: 16,126,800 km (0.092 R)
• M29: 16,199,654 km (0.112 R)
• M30: 17,083,179 km (0.069 R)
• M31: 17,831,318 km (0.068 R)
• M32: 18,666,673 km (0.111 R)
• M33: 19,592,235 km (0.085 R)
• M34: 19,670,026 km (0.111 R)
• M35: 21,809,574 km (0.106 R)
• M36: 23,276,232 km (0.11 R)
• M37: 24,104,855 km (0.073 R)
• M38: 25,280,843 km (0.095 R)
• M39: 25,535,309 km (0.098 R)
• M40: 25,705,402 km (0.077 R)
• M41: 27,166,375 km (0.095 R)
• M42: 27,253,142 km (0.104 R)
• M43: 29,363,369 km (0.082 R)
• M44: 29,988,539 km (0.062 R)
• M45: 30,708,553 km (0.108 R)
• M46: 30,889,417 km (0.076 R)
• M47: 31,070,730 km (0.049 R)
• M48: 31,434,253 km (0.113 R)
• M49: 32,073,783 km (0.07 R)
• M50: 32,902,406 km (0.109 R)
• M51: 32,995,007 km (0.119 R)
• M52: 33,272,960 km (0.111 R)
• M53: 33,831,409 km (0.118 R)
• M54: 36,000,428 km (0.037 R)
• M55: 36,286,609 km (0.095 R)
• M56: 36,669,430 km (0.045 R)
• M57: 37,149,789 km (0.081 R)
• M58: 37,438,962 km (0.104 R)
• M59: 38,019,700 km (0.069 R)
• M60: 38,700,820 km (0.077 R)
• M61: 40,669,378 km (0.059 R)
• M62: 40,768,711 km (0.12 R)
• M63: 41,166,492 km (0.09 R)
• M64: 42,569,420 km (0.09 R)
• M65: 43,377,997 km (0.117 R)
• M66: 43,784,155 km (0.067 R)
• M67: 45,421,653 km (0.091 R)
• M68: 46,870,808 km (0.046 R)
• M69: 48,124,887 km (0.093 R)
• M70: 49,495,951 km (0.069 R)
• M71: 49,601,867 km (0.106 R)
• M72: 50,452,630 km (0.112 R)
• M73: 50,879,732 km (0.098 R)
• M74: 51,093,806 km (0.082 R)
• M75: 53,250,409 km (0.102 R)
• M76: 53,576,533 km (0.092 R)
• M77: 55,436,633 km (0.106 R)
• M78: 55,656,841 km (0.061 R)
• M79: 55,877,497 km (0.059 R)
• M80: 58,658,372 km (0.085 R)
• M81: 63,085,572 km (0.117 R)
• M82: 64,469,352 km (0.095 R)
• M83: 65,281,070 km (0.085 R)
• M84: 65,630,082 km (0.119 R)
• M85: 66,446,587 km (0.085 R)
• M86: 68,561,901 km (0.114 R)
• M87: 69,271,892 km (0.119 R)
• M88: 70,579,827 km (0.119 R)
• M89: 72,496,774 km (0.078 R)
• M90: 74,552,248 km (0.082 R)
• M91: 76,626,872 km (0.054 R)
• M92: 80,957,281 km (0.102 R)
• M93: 81,332,174 km (0.085 R)
• M94: 82,460,291 km (0.106 R)
• M95: 83,215,162 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.5

Radius: 3.7

Gravity: 48.54 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.52 AU - 13.66 AU

Year: 23846 Days

Day: 21.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,692,180 km

• M1: 106,514 km (0.104 R)
• M2: 130,599 km (0.102 R)
• M3: 303,534 km (0.049 R)
• M4: 485,894 km (0.073 R)
• M5: 1,289,982 km (0.102 R)
• M6: 2,255,637 km (0.072 R)
• M7: 2,369,630 km (0.097 R)
• M8: 2,603,153 km (0.092 R)
• M9: 2,803,464 km (0.107 R)
• M10: 2,967,274 km (0.102 R)
• M11: 3,261,383 km (0.063 R)
• M12: 3,390,187 km (0.075 R)
• M13: 4,059,488 km (0.098 R)
• M14: 4,338,338 km (0.083 R)
• M15: 4,480,007 km (0.113 R)
• M16: 4,623,322 km (0.118 R)
• M17: 4,671,493 km (0.042 R)
• M18: 5,012,725 km (0.058 R)
• M19: 5,062,242 km (0.077 R)
• M20: 5,514,178 km (0.11 R)
• M21: 6,836,174 km (0.113 R)
• M22: 7,001,031 km (0.057 R)
• M23: 7,560,228 km (0.099 R)
• M24: 8,367,009 km (0.112 R)
• M25: 8,959,865 km (0.091 R)
• M26: 9,200,718 km (0.077 R)
• M27: 9,998,374 km (0.064 R)
• M28: 10,373,864 km (0.062 R)
• M29: 11,987,577 km (0.045 R)
• M30: 12,453,275 km (0.094 R)
• M31: 12,721,953 km (0.079 R)
• M32: 13,746,698 km (0.096 R)
• M33: 13,815,962 km (0.062 R)
• M34: 15,729,169 km (0.06 R)
• M35: 16,019,538 km (0.101 R)
• M36: 16,092,393 km (0.079 R)
• M37: 16,311,703 km (0.12 R)
• M38: 16,753,316 km (0.096 R)
• M39: 16,901,418 km (0.086 R)
• M40: 16,975,618 km (0.067 R)
• M41: 17,273,468 km (0.041 R)
• M42: 17,348,267 km (0.038 R)
• M43: 18,865,488 km (0.077 R)
• M44: 20,109,395 km (0.078 R)
• M45: 21,059,790 km (0.116 R)
• M46: 21,701,415 km (0.112 R)
• M47: 24,331,196 km (0.109 R)
• M48: 24,414,971 km (0.12 R)
• M49: 25,088,760 km (0.073 R)
• M50: 26,196,682 km (0.073 R)
• M51: 26,454,588 km (0.104 R)
• M52: 26,972,945 km (0.081 R)
• M53: 30,152,648 km (0.094 R)
• M54: 31,147,623 km (0.037 R)
• M55: 32,337,375 km (0.117 R)
• M56: 32,521,680 km (0.095 R)
• M57: 34,008,982 km (0.061 R)
• M58: 34,102,630 km (0.093 R)
• M59: 35,233,590 km (0.072 R)
• M60: 35,518,274 km (0.054 R)
• M61: 36,185,481 km (0.105 R)
• M62: 36,664,643 km (0.117 R)
• M63: 38,699,623 km (0.114 R)
• M64: 40,870,437 km (0.069 R)
• M65: 40,970,070 km (0.067 R)
• M66: 41,569,359 km (0.118 R)
• M67: 42,979,169 km (0.097 R)
• M68: 43,283,302 km (0.052 R)
• M69: 45,432,125 km (0.109 R)
• M70: 46,363,671 km (0.079 R)
• M71: 49,301,773 km (0.116 R)
• M72: 50,579,190 km (0.115 R)
• M73: 52,949,418 km (0.059 R)
• M74: 53,275,392 km (0.034 R)
• M75: 55,576,058 km (0.072 R)
• M76: 56,239,225 km (0.088 R)
• M77: 56,905,235 km (0.07 R)
• M78: 58,132,685 km (0.117 R)
• M79: 58,244,734 km (0.072 R)
• M80: 58,693,528 km (0.045 R)
• M81: 58,806,025 km (0.11 R)
• M82: 60,954,849 km (0.084 R)
• M83: 61,638,811 km (0.112 R)
• M84: 62,096,131 km (0.104 R)
• M85: 62,899,322 km (0.093 R)
• M86: 65,912,223 km (0.051 R)
• M87: 66,145,895 km (0.12 R)
• M88: 68,853,318 km (0.119 R)
• M89: 70,041,723 km (0.088 R)
• M90: 70,518,940 km (0.109 R)
• M91: 71,716,770 km (0.092 R)
• M92: 73,768,356 km (0.047 R)
• M93: 76,329,322 km (0.084 R)
• M94: 78,176,406 km (0.116 R)
• M95: 78,299,974 km (0.08 R)
• M96: 83,425,646 km (0.088 R)
• M97: 83,805,026 km (0.11 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 16,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit