🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.12 AU - 1.38 AU

Year: 498 Days

Day: 35.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,888,869 km

• M1: 438,471 km (0.06 R)

Asteroid Belt

Center: 3.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.2

Radius: 13.3

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.34 AU - 5.84 AU

Year: 4711 Days

Day: 14.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 63,888,869 km

• M1: 170,691 km (0.112 R)
• M2: 488,287 km (0.073 R)
• M3: 1,130,810 km (0.076 R)
• M4: 1,340,397 km (0.099 R)
• M5: 1,462,469 km (0.115 R)
• M6: 1,925,175 km (0.104 R)
• M7: 2,492,749 km (0.117 R)
• M8: 3,078,425 km (0.108 R)
• M9: 3,264,674 km (0.069 R)
• M10: 3,752,513 km (0.094 R)
• M11: 4,361,227 km (0.104 R)
• M12: 4,533,863 km (0.114 R)
• M13: 4,746,591 km (0.074 R)
• M14: 5,496,974 km (0.116 R)
• M15: 5,859,001 km (0.05 R)
• M16: 6,242,719 km (0.088 R)
• M17: 6,762,572 km (0.105 R)
• M18: 7,325,509 km (0.059 R)
• M19: 8,160,414 km (0.084 R)
• M20: 8,404,558 km (0.097 R)
• M21: 8,947,000 km (0.089 R)
• M22: 9,773,827 km (0.117 R)
• M23: 10,278,571 km (0.112 R)
• M24: 11,364,202 km (0.108 R)
• M25: 11,551,499 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.1

Radius: 10.4

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.35 AU - 10.75 AU

Year: 11357 Days

Day: 10.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,888,869 km

• M1: 174,132 km (0.077 R)
• M2: 324,627 km (0.119 R)
• M3: 503,098 km (0.086 R)
• M4: 806,781 km (0.118 R)
• M5: 882,029 km (0.077 R)
• M6: 1,144,125 km (0.113 R)
• M7: 1,229,844 km (0.101 R)
• M8: 1,408,165 km (0.119 R)
• M9: 1,691,653 km (0.095 R)
• M10: 2,151,068 km (0.083 R)
• M11: 2,422,887 km (0.114 R)
• M12: 3,120,013 km (0.104 R)
• M13: 3,334,686 km (0.109 R)
• M14: 4,007,727 km (0.118 R)
• M15: 4,174,080 km (0.088 R)
• M16: 5,040,401 km (0.089 R)
• M17: 6,460,234 km (0.116 R)
• M18: 7,133,126 km (0.091 R)
• M19: 7,580,573 km (0.061 R)
• M20: 8,121,070 km (0.085 R)
• M21: 8,205,443 km (0.06 R)
• M22: 8,890,003 km (0.057 R)
• M23: 9,371,409 km (0.096 R)
• M24: 9,637,544 km (0.101 R)
• M25: 10,177,442 km (0.057 R)
• M26: 10,680,989 km (0.055 R)
• M27: 11,145,640 km (0.09 R)
• M28: 11,807,461 km (0.116 R)
• M29: 11,998,946 km (0.117 R)
• M30: 13,918,885 km (0.106 R)
• M31: 14,222,718 km (0.093 R)
• M32: 14,375,458 km (0.083 R)
• M33: 15,095,472 km (0.073 R)
• M34: 15,512,102 km (0.096 R)
• M35: 16,677,470 km (0.094 R)
• M36: 17,000,152 km (0.084 R)
• M37: 18,867,583 km (0.113 R)
• M38: 19,091,531 km (0.068 R)
• M39: 19,825,458 km (0.073 R)
• M40: 20,167,439 km (0.076 R)
• M41: 20,453,769 km (0.056 R)
• M42: 21,030,618 km (0.104 R)
• M43: 21,204,750 km (0.111 R)
• M44: 21,320,988 km (0.084 R)
• M45: 21,495,868 km (0.063 R)
• M46: 22,141,233 km (0.086 R)
• M47: 22,674,100 km (0.078 R)
• M48: 23,691,964 km (0.072 R)
• M49: 24,115,326 km (0.07 R)
• M50: 24,663,453 km (0.091 R)
• M51: 24,969,829 km (0.101 R)
• M52: 25,215,768 km (0.08 R)
• M53: 26,020,605 km (0.116 R)
• M54: 26,332,367 km (0.063 R)
• M55: 26,708,306 km (0.092 R)
• M56: 26,959,780 km (0.116 R)
• M57: 27,528,551 km (0.09 R)
• M58: 27,719,139 km (0.086 R)
• M59: 28,549,557 km (0.078 R)
• M60: 30,104,328 km (0.035 R)
• M61: 31,222,123 km (0.118 R)
• M62: 33,295,400 km (0.058 R)
• M63: 33,837,542 km (0.096 R)
• M64: 35,068,284 km (0.05 R)
• M65: 36,243,974 km (0.102 R)
• M66: 36,313,537 km (0.116 R)
• M67: 36,452,812 km (0.078 R)
• M68: 36,801,675 km (0.08 R)
• M69: 37,643,611 km (0.04 R)
• M70: 37,855,143 km (0.115 R)
• M71: 38,491,981 km (0.12 R)
• M72: 38,705,008 km (0.056 R)
• M73: 38,776,067 km (0.057 R)
• M74: 38,989,693 km (0.065 R)
• M75: 39,203,618 km (0.11 R)
• M76: 39,632,814 km (0.1 R)
• M77: 39,919,743 km (0.12 R)
• M78: 40,423,589 km (0.073 R)
• M79: 46,631,451 km (0.089 R)
• M80: 47,010,233 km (0.061 R)
• M81: 47,162,075 km (0.117 R)
• M82: 48,152,712 km (0.09 R)
• M83: 49,150,231 km (0.118 R)
• M84: 49,690,279 km (0.114 R)
• M85: 51,243,853 km (0.114 R)
• M86: 51,869,621 km (0.113 R)
• M87: 52,340,705 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.2

Radius: 10.7

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.28 AU - 12.36 AU

Year: 12686 Days

Day: 5.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 63,888,869 km

• M1: 136,284 km (0.105 R)
• M2: 464,053 km (0.076 R)
• M3: 686,654 km (0.107 R)
• M4: 1,069,176 km (0.116 R)
• M5: 1,605,185 km (0.077 R)
• M6: 1,833,322 km (0.093 R)
• M7: 2,072,230 km (0.101 R)
• M8: 2,428,123 km (0.068 R)
• M9: 4,588,615 km (0.117 R)
• M10: 4,805,084 km (0.079 R)
• M11: 4,969,641 km (0.064 R)
• M12: 5,108,169 km (0.11 R)
• M13: 7,086,002 km (0.118 R)
• M14: 7,210,917 km (0.091 R)
• M15: 7,717,904 km (0.107 R)
• M16: 7,846,408 km (0.095 R)
• M17: 9,136,989 km (0.083 R)
• M18: 9,512,779 km (0.079 R)
• M19: 9,650,708 km (0.07 R)
• M20: 9,858,799 km (0.112 R)
• M21: 10,350,377 km (0.104 R)
• M22: 11,613,881 km (0.086 R)
• M23: 13,193,485 km (0.114 R)
• M24: 13,270,378 km (0.113 R)
• M25: 15,483,679 km (0.112 R)
• M26: 17,301,443 km (0.078 R)
• M27: 18,622,392 km (0.064 R)
• M28: 18,881,794 km (0.073 R)
• M29: 20,418,613 km (0.088 R)
• M30: 21,904,270 km (0.103 R)
• M31: 22,041,002 km (0.102 R)
• M32: 22,591,074 km (0.039 R)
• M33: 22,960,281 km (0.115 R)
• M34: 23,377,958 km (0.097 R)
• M35: 23,704,531 km (0.105 R)
• M36: 23,891,827 km (0.089 R)
• M37: 23,985,775 km (0.096 R)
• M38: 25,360,280 km (0.098 R)
• M39: 25,599,786 km (0.1 R)
• M40: 26,662,828 km (0.086 R)
• M41: 27,199,735 km (0.049 R)
• M42: 27,543,362 km (0.094 R)
• M43: 28,831,998 km (0.101 R)
• M44: 30,852,466 km (0.093 R)
• M45: 31,262,065 km (0.102 R)
• M46: 32,242,081 km (0.109 R)
• M47: 32,345,902 km (0.052 R)
• M48: 32,501,633 km (0.119 R)
• M49: 33,757,358 km (0.048 R)
• M50: 33,862,675 km (0.12 R)
• M51: 34,762,506 km (0.072 R)
• M52: 35,885,088 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.9

Radius: 5.2

Gravity: 15.45 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.49 AU - 17.53 AU

Year: 19701 Days

Day: 23 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,888,869 km

• M1: 87,216 km (0.099 R)
• M2: 272,867 km (0.112 R)
• M3: 413,040 km (0.114 R)
• M4: 482,603 km (0.05 R)
• M5: 594,502 km (0.094 R)
• M6: 887,863 km (0.04 R)
• M7: 1,122,283 km (0.103 R)
• M8: 1,297,762 km (0.113 R)
• M9: 1,454,989 km (0.114 R)
• M10: 1,759,271 km (0.104 R)
• M11: 2,113,369 km (0.093 R)
• M12: 2,885,294 km (0.067 R)
• M13: 3,195,411 km (0.028 R)
• M14: 3,588,703 km (0.104 R)
• M15: 3,698,658 km (0.074 R)
• M16: 3,735,459 km (0.098 R)
• M17: 3,809,659 km (0.091 R)
• M18: 4,111,249 km (0.095 R)
• M19: 4,538,351 km (0.045 R)
• M20: 6,119,151 km (0.071 R)
• M21: 7,104,702 km (0.077 R)
• M22: 7,150,778 km (0.114 R)
• M23: 7,428,581 km (0.064 R)
• M24: 7,851,943 km (0.029 R)
• M25: 9,218,670 km (0.067 R)
• M26: 9,369,464 km (0.119 R)
• M27: 9,521,007 km (0.119 R)
• M28: 10,762,520 km (0.085 R)
• M29: 11,241,083 km (0.078 R)
• M30: 11,456,055 km (0.057 R)
• M31: 12,053,998 km (0.101 R)
• M32: 12,163,803 km (0.079 R)
• M33: 12,829,813 km (0.065 R)
• M34: 13,393,797 km (0.104 R)
• M35: 13,678,781 km (0.066 R)
• M36: 14,081,049 km (0.085 R)
• M37: 15,192,711 km (0.034 R)
• M38: 15,969,423 km (0.074 R)
• M39: 17,499,061 km (0.045 R)
• M40: 19,011,047 km (0.112 R)
• M41: 19,459,841 km (0.081 R)
• M42: 19,912,075 km (0.118 R)
• M43: 20,498,648 km (0.106 R)
• M44: 22,901,190 km (0.082 R)
• M45: 23,859,364 km (0.068 R)
• M46: 24,135,522 km (0.049 R)
• M47: 24,343,314 km (0.057 R)
• M48: 24,482,140 km (0.111 R)
• M49: 25,743,849 km (0.038 R)
• M50: 27,458,540 km (0.091 R)
• M51: 27,675,456 km (0.094 R)
• M52: 29,136,130 km (0.105 R)
• M53: 29,653,290 km (0.043 R)
• M54: 30,099,092 km (0.074 R)
• M55: 30,472,189 km (0.103 R)
• M56: 30,771,684 km (0.107 R)
• M57: 30,921,880 km (0.085 R)
• M58: 32,895,973 km (0.103 R)
• M59: 34,832,219 km (0.084 R)
• M60: 35,223,866 km (0.113 R)
• M61: 36,328,347 km (0.108 R)
• M62: 36,566,507 km (0.105 R)
• M63: 36,725,529 km (0.101 R)
• M64: 36,884,851 km (0.082 R)
• M65: 37,604,417 km (0.048 R)
• M66: 39,057,461 km (0.104 R)
• M67: 39,627,429 km (0.063 R)
• M68: 39,790,790 km (0.109 R)
• M69: 41,602,569 km (0.118 R)
• M70: 41,851,800 km (0.063 R)
• M71: 41,934,976 km (0.074 R)
• M72: 42,685,808 km (0.043 R)
• M73: 43,693,948 km (0.073 R)
• M74: 45,733,565 km (0.095 R)
• M75: 46,506,388 km (0.093 R)
• M76: 46,937,529 km (0.091 R)
• M77: 48,064,898 km (0.055 R)
• M78: 48,588,192 km (0.06 R)
• M79: 49,025,765 km (0.114 R)
• M80: 50,700,364 km (0.089 R)
• M81: 51,233,082 km (0.052 R)
• M82: 52,572,881 km (0.064 R)
• M83: 52,662,639 km (0.042 R)
• M84: 52,932,065 km (0.112 R)
• M85: 54,649,598 km (0.119 R)
• M86: 60,661,637 km (0.089 R)
• M87: 61,227,117 km (0.083 R)
• M88: 61,321,514 km (0.118 R)
• M89: 62,078,479 km (0.056 R)
• M90: 63,315,354 km (0.074 R)
• M91: 63,410,797 km (0.07 R)
• M92: 63,506,241 km (0.091 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 16,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit