🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.9

Radius: 9.1

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.43 AU - 0.57 AU

Year: 244 Days

Day: 10.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,669,634 km

• M1: 113,545 km (0.119 R)
• M2: 191,784 km (0.049 R)
• M3: 249,380 km (0.084 R)
• M4: 320,887 km (0.105 R)
• M5: 401,670 km (0.072 R)
• M6: 537,206 km (0.111 R)
• M7: 606,919 km (0.066 R)
• M8: 671,694 km (0.045 R)
• M9: 877,691 km (0.113 R)
• M10: 958,623 km (0.057 R)
• M11: 1,015,321 km (0.029 R)
• M12: 1,111,213 km (0.079 R)
• M13: 1,192,295 km (0.101 R)
• M14: 1,275,471 km (0.066 R)
• M15: 1,353,262 km (0.046 R)
• M16: 1,413,700 km (0.102 R)
• M17: 1,494,333 km (0.028 R)
• M18: 1,556,865 km (0.117 R)
• M19: 1,616,255 km (0.036 R)
• M20: 1,688,661 km (0.116 R)
• M21: 1,857,856 km (0.098 R)
• M22: 2,146,131 km (0.099 R)
• M23: 2,203,876 km (0.1 R)
• M24: 2,302,610 km (0.108 R)
• M25: 2,588,941 km (0.119 R)
• M26: 2,645,788 km (0.11 R)
• M27: 2,741,231 km (0.083 R)
• M28: 2,823,361 km (0.09 R)
• M29: 2,950,668 km (0.112 R)
• M30: 3,034,892 km (0.112 R)
• M31: 3,104,904 km (0.106 R)
• M32: 3,170,428 km (0.057 R)
• M33: 3,292,649 km (0.094 R)
• M34: 3,364,606 km (0.082 R)
• M35: 3,473,513 km (0.103 R)
• M36: 3,615,481 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.2

Radius: 11.1

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.44 AU - 0.66 AU

Year: 282 Days

Day: 10.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 54,669,634 km

• M1: 138,228 km (0.084 R)
• M2: 260,599 km (0.058 R)
• M3: 334,650 km (0.096 R)
• M4: 425,157 km (0.092 R)
• M5: 517,160 km (0.087 R)
• M6: 594,801 km (0.027 R)
• M7: 667,057 km (0.09 R)
• M8: 818,001 km (0.067 R)
• M9: 938,278 km (0.115 R)
• M10: 1,032,674 km (0.094 R)
• M11: 1,114,055 km (0.079 R)
• M12: 1,206,208 km (0.063 R)
• M13: 1,292,226 km (0.106 R)
• M14: 1,371,663 km (0.085 R)
• M15: 1,544,897 km (0.114 R)
• M16: 1,615,358 km (0.102 R)
• M17: 1,754,783 km (0.113 R)
• M18: 1,838,408 km (0.091 R)
• M19: 1,979,329 km (0.106 R)
• M20: 2,056,223 km (0.096 R)
• M21: 2,139,549 km (0.101 R)
• M22: 2,271,943 km (0.11 R)
• M23: 2,341,805 km (0.061 R)
• M24: 2,434,406 km (0.086 R)
• M25: 2,533,889 km (0.059 R)
• M26: 2,617,813 km (0.05 R)
• M27: 2,719,839 km (0.099 R)
• M28: 2,817,377 km (0.083 R)
• M29: 3,165,192 km (0.073 R)
• M30: 3,280,083 km (0.112 R)
• M31: 3,396,620 km (0.077 R)
• M32: 3,671,431 km (0.099 R)
• M33: 3,786,023 km (0.058 R)
• M34: 3,901,812 km (0.11 R)
• M35: 4,018,947 km (0.097 R)
• M36: 4,189,937 km (0.115 R)
• M37: 4,263,091 km (0.082 R)
• M38: 4,363,471 km (0.059 R)
• M39: 4,505,439 km (0.117 R)
• M40: 4,724,750 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.9

Radius: 14.8

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.56 AU - 0.58 AU

Year: 297 Days

Day: 12.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 54,669,634 km

• M1: 189,092 km (0.048 R)
• M2: 403,465 km (0.054 R)
• M3: 517,309 km (0.117 R)
• M4: 614,698 km (0.12 R)
• M5: 711,039 km (0.039 R)
• M6: 816,206 km (0.054 R)
• M7: 929,900 km (0.089 R)
• M8: 1,167,163 km (0.101 R)
• M9: 1,306,588 km (0.108 R)
• M10: 1,399,039 km (0.083 R)
• M11: 1,520,962 km (0.105 R)
• M12: 1,637,349 km (0.095 R)
• M13: 1,731,446 km (0.042 R)
• M14: 1,869,824 km (0.05 R)
• M15: 1,965,267 km (0.065 R)
• M16: 2,089,583 km (0.115 R)
• M17: 2,237,685 km (0.101 R)
• M18: 2,442,933 km (0.111 R)
• M19: 2,555,431 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.2

Radius: 13.9

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.61 AU - 0.67 AU

Year: 353 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,669,634 km

• M1: 179,817 km (0.091 R)
• M2: 269,875 km (0.106 R)
• M3: 381,624 km (0.028 R)
• M4: 505,192 km (0.082 R)
• M5: 610,210 km (0.08 R)
• M6: 714,928 km (0.112 R)
• M7: 823,536 km (0.077 R)
• M8: 913,594 km (0.087 R)
• M9: 1,022,202 km (0.119 R)
• M10: 1,108,819 km (0.091 R)
• M11: 1,213,987 km (0.104 R)
• M12: 1,306,438 km (0.095 R)
• M13: 1,443,619 km (0.118 R)
• M14: 1,546,692 km (0.082 R)
• M15: 1,665,623 km (0.039 R)
• M16: 1,774,231 km (0.1 R)
• M17: 1,861,895 km (0.108 R)
• M18: 1,955,992 km (0.113 R)
• M19: 2,046,798 km (0.103 R)
• M20: 2,198,191 km (0.086 R)
• M21: 2,287,950 km (0.101 R)
• M22: 2,633,072 km (0.118 R)
• M23: 2,750,058 km (0.119 R)
• M24: 2,879,909 km (0.113 R)
• M25: 3,061,670 km (0.088 R)
• M26: 3,219,047 km (0.086 R)
• M27: 3,361,913 km (0.1 R)
• M28: 3,448,680 km (0.108 R)
• M29: 3,589,003 km (0.05 R)
• M30: 3,689,532 km (0.119 R)
• M31: 4,157,325 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.6

Radius: 9.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.85 AU - 0.85 AU

Year: 541 Days

Day: 12.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 54,669,634 km

• M1: 121,473 km (0.083 R)
• M2: 322,533 km (0.057 R)
• M3: 410,048 km (0.071 R)
• M4: 478,414 km (0.102 R)
• M5: 547,229 km (0.093 R)
• M6: 658,829 km (0.047 R)
• M7: 761,304 km (0.081 R)
• M8: 882,478 km (0.105 R)
• M9: 945,608 km (0.038 R)
• M10: 1,133,353 km (0.069 R)
• M11: 1,264,401 km (0.095 R)
• M12: 1,330,374 km (0.048 R)
• M13: 1,400,685 km (0.1 R)
• M14: 1,583,493 km (0.113 R)
• M15: 1,641,986 km (0.081 R)
• M16: 1,707,809 km (0.117 R)
• M17: 1,777,821 km (0.096 R)
• M18: 1,855,762 km (0.107 R)
• M19: 1,955,543 km (0.067 R)
• M20: 2,032,586 km (0.105 R)
• M21: 2,107,086 km (0.115 R)
• M22: 2,226,016 km (0.053 R)
• M23: 2,299,170 km (0.1 R)
• M24: 2,436,800 km (0.062 R)
• M25: 2,638,607 km (0.113 R)

Asteroid Belt

Center: 1.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.2

Radius: 8

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.8 AU - 2.76 AU

Year: 2376 Days

Day: 12.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,669,634 km

• M1: 102,624 km (0.086 R)
• M2: 154,535 km (0.104 R)
• M3: 210,933 km (0.061 R)
• M4: 350,657 km (0.113 R)
• M5: 633,846 km (0.109 R)
• M6: 1,012,030 km (0.105 R)
• M7: 1,086,679 km (0.074 R)
• M8: 1,152,203 km (0.039 R)
• M9: 1,207,853 km (0.117 R)
• M10: 1,276,070 km (0.118 R)
• M11: 1,345,483 km (0.099 R)
• M12: 1,464,114 km (0.04 R)
• M13: 1,661,135 km (0.067 R)
• M14: 1,750,145 km (0.093 R)
• M15: 1,906,475 km (0.114 R)
• M16: 1,999,824 km (0.069 R)
• M17: 2,359,906 km (0.114 R)
• M18: 2,445,925 km (0.106 R)
• M19: 2,532,991 km (0.076 R)
• M20: 2,999,288 km (0.11 R)
• M21: 3,092,786 km (0.055 R)
• M22: 3,218,748 km (0.104 R)
• M23: 3,330,497 km (0.083 R)
• M24: 3,492,213 km (0.109 R)
• M25: 3,640,015 km (0.092 R)
• M26: 3,756,552 km (0.056 R)
• M27: 3,942,053 km (0.047 R)
• M28: 4,130,547 km (0.104 R)
• M29: 4,445,450 km (0.037 R)
• M30: 4,786,384 km (0.086 R)
• M31: 4,877,489 km (0.099 R)
• M32: 5,304,142 km (0.096 R)
• M33: 5,360,690 km (0.097 R)
• M34: 5,512,382 km (0.104 R)
• M35: 5,723,465 km (0.119 R)
• M36: 6,054,824 km (0.093 R)
• M37: 6,173,156 km (0.104 R)
• M38: 6,232,696 km (0.111 R)
• M39: 6,412,363 km (0.068 R)
• M40: 6,838,418 km (0.037 R)
• M41: 6,961,836 km (0.069 R)
• M42: 7,085,853 km (0.104 R)
• M43: 7,441,596 km (0.096 R)
• M44: 7,568,605 km (0.075 R)
• M45: 7,717,605 km (0.118 R)
• M46: 7,889,193 km (0.101 R)
• M47: 8,411,290 km (0.097 R)
• M48: 8,832,557 km (0.068 R)
• M49: 9,147,311 km (0.105 R)
• M50: 9,672,550 km (0.116 R)
• M51: 9,997,027 km (0.041 R)
• M52: 10,184,025 km (0.047 R)
• M53: 10,775,983 km (0.1 R)
• M54: 10,895,811 km (0.032 R)
• M55: 11,330,543 km (0.115 R)
• M56: 11,697,058 km (0.049 R)
• M57: 11,943,595 km (0.116 R)
• M58: 12,117,278 km (0.099 R)
• M59: 12,266,726 km (0.095 R)
• M60: 12,366,807 km (0.061 R)
• M61: 12,517,303 km (0.071 R)
• M62: 12,718,961 km (0.106 R)
• M63: 12,769,525 km (0.099 R)
• M64: 13,074,405 km (0.071 R)
• M65: 13,202,162 km (0.09 R)
• M66: 13,458,872 km (0.085 R)
• M67: 13,562,094 km (0.069 R)
• M68: 13,847,078 km (0.045 R)
• M69: 14,687,669 km (0.057 R)
• M70: 14,873,619 km (0.081 R)
• M71: 15,571,642 km (0.064 R)
• M72: 15,734,106 km (0.05 R)
• M73: 15,979,147 km (0.109 R)
• M74: 16,417,618 km (0.056 R)
• M75: 17,194,630 km (0.089 R)
• M76: 17,503,100 km (0.098 R)
• M77: 17,587,623 km (0.034 R)
• M78: 18,182,574 km (0.05 R)
• M79: 18,496,879 km (0.077 R)
• M80: 18,583,047 km (0.086 R)
• M81: 19,188,919 km (0.106 R)
• M82: 19,392,372 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.7

Radius: 4.8

Gravity: 38.66 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.1 AU - 6.32 AU

Year: 10682 Days

Day: 18.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,669,634 km

• M1: 122,670 km (0.097 R)
• M2: 387,010 km (0.069 R)
• M3: 464,202 km (0.075 R)
• M4: 862,282 km (0.071 R)
• M5: 985,700 km (0.1 R)
• M6: 1,295,368 km (0.096 R)
• M7: 1,365,529 km (0.084 R)
• M8: 1,412,952 km (0.036 R)
• M9: 2,024,957 km (0.107 R)
• M10: 2,708,469 km (0.061 R)
• M11: 2,768,458 km (0.045 R)
• M12: 3,989,177 km (0.095 R)
• M13: 4,057,543 km (0.099 R)
• M14: 4,091,951 km (0.117 R)
• M15: 4,126,358 km (0.093 R)
• M16: 4,264,886 km (0.054 R)
• M17: 4,369,903 km (0.119 R)
• M18: 5,352,612 km (0.076 R)
• M19: 5,580,001 km (0.045 R)
• M20: 6,440,338 km (0.055 R)
• M21: 6,804,160 km (0.116 R)
• M22: 6,845,000 km (0.067 R)
• M23: 7,383,253 km (0.078 R)
• M24: 7,467,327 km (0.037 R)
• M25: 10,790,794 km (0.045 R)
• M26: 10,886,237 km (0.073 R)
• M27: 11,513,052 km (0.106 R)
• M28: 12,350,351 km (0.117 R)
• M29: 12,650,445 km (0.12 R)
• M30: 12,902,517 km (0.054 R)
• M31: 13,360,287 km (0.099 R)
• M32: 13,771,531 km (0.107 R)
• M33: 13,823,292 km (0.106 R)
• M34: 14,553,928 km (0.097 R)
• M35: 15,511,803 km (0.058 R)
• M36: 15,565,658 km (0.087 R)
• M37: 16,107,053 km (0.112 R)
• M38: 16,930,889 km (0.07 R)
• M39: 17,041,741 km (0.063 R)
• M40: 17,208,542 km (0.081 R)
• M41: 17,543,641 km (0.048 R)
• M42: 18,334,117 km (0.106 R)
• M43: 18,676,397 km (0.11 R)
• M44: 19,367,240 km (0.076 R)
• M45: 20,066,460 km (0.108 R)
• M46: 20,537,244 km (0.051 R)
• M47: 21,369,757 km (0.067 R)
• M48: 22,031,578 km (0.12 R)
• M49: 22,517,023 km (0.034 R)
• M50: 22,578,059 km (0.1 R)
• M51: 22,700,130 km (0.071 R)
• M52: 23,313,631 km (0.049 R)
• M53: 23,994,750 km (0.119 R)
• M54: 24,119,365 km (0.086 R)
• M55: 24,244,130 km (0.116 R)
• M56: 24,682,452 km (0.087 R)
• M57: 25,885,518 km (0.092 R)
• M58: 26,077,302 km (0.087 R)
• M59: 26,913,405 km (0.03 R)
• M60: 27,692,959 km (0.053 R)
• M61: 28,942,401 km (0.06 R)
• M62: 30,412,050 km (0.097 R)
• M63: 30,681,775 km (0.111 R)
• M64: 31,155,851 km (0.114 R)
• M65: 31,223,768 km (0.103 R)
• M66: 31,768,903 km (0.095 R)
• M67: 33,492,570 km (0.117 R)
• M68: 34,190,593 km (0.073 R)
• M69: 35,246,455 km (0.104 R)
• M70: 35,600,852 km (0.066 R)
• M71: 36,170,222 km (0.083 R)
• M72: 36,599,269 km (0.108 R)
• M73: 37,101,918 km (0.08 R)
• M74: 37,245,980 km (0.064 R)
• M75: 37,318,086 km (0.085 R)
• M76: 38,550,773 km (0.108 R)
• M77: 39,649,420 km (0.117 R)
• M78: 39,870,376 km (0.098 R)
• M79: 40,091,781 km (0.111 R)
• M80: 41,503,236 km (0.083 R)
• M81: 42,177,474 km (0.092 R)
• M82: 42,252,572 km (0.044 R)
• M83: 42,403,068 km (0.118 R)
• M84: 43,006,545 km (0.12 R)
• M85: 43,536,870 km (0.075 R)
• M86: 45,217,752 km (0.064 R)
• M87: 47,543,849 km (0.113 R)
• M88: 48,327,891 km (0.093 R)
• M89: 48,406,580 km (0.114 R)
• M90: 49,195,260 km (0.104 R)
• M91: 49,829,256 km (0.053 R)
• M92: 51,908,367 km (0.094 R)
• M93: 52,472,949 km (0.105 R)
• M94: 52,958,544 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 17,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit