🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.76 AU - 0.88 AU

Year: 322 Days

Day: 30.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,447,003 km

• M1: 49,966 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.07 AU - 1.35 AU

Year: 577 Days

Day: 37.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.35 AU - 1.61 AU

Year: 780 Days

Day: 46.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.9

Radius: 11.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.15 AU - 9.05 AU

Year: 10932 Days

Day: 13.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,447,003 km

• M1: 662,419 km (0.077 R)
• M2: 925,861 km (0.112 R)
• M3: 1,527,245 km (0.09 R)
• M4: 1,688,661 km (0.116 R)
• M5: 2,028,697 km (0.094 R)
• M6: 2,524,763 km (0.078 R)
• M7: 2,800,921 km (0.073 R)
• M8: 3,029,058 km (0.074 R)
• M9: 3,382,557 km (0.061 R)
• M10: 3,564,468 km (0.119 R)
• M11: 3,812,053 km (0.087 R)
• M12: 4,065,173 km (0.106 R)
• M13: 4,455,473 km (0.116 R)
• M14: 4,994,624 km (0.054 R)
• M15: 5,167,410 km (0.087 R)
• M16: 5,554,569 km (0.053 R)
• M17: 6,469,210 km (0.108 R)
• M18: 6,657,704 km (0.109 R)
• M19: 6,963,332 km (0.063 R)
• M20: 7,430,227 km (0.114 R)
• M21: 7,707,282 km (0.098 R)
• M22: 8,766,286 km (0.107 R)
• M23: 9,355,252 km (0.118 R)
• M24: 11,062,912 km (0.103 R)
• M25: 11,699,152 km (0.077 R)
• M26: 11,883,157 km (0.065 R)
• M27: 12,675,727 km (0.103 R)
• M28: 12,770,123 km (0.045 R)
• M29: 13,197,823 km (0.102 R)
• M30: 13,341,288 km (0.119 R)
• M31: 14,018,218 km (0.075 R)
• M32: 14,459,382 km (0.078 R)
• M33: 15,204,679 km (0.042 R)
• M34: 15,305,059 km (0.111 R)
• M35: 15,962,542 km (0.105 R)
• M36: 16,474,615 km (0.081 R)
• M37: 17,252,823 km (0.117 R)
• M38: 17,567,428 km (0.108 R)
• M39: 17,672,744 km (0.109 R)
• M40: 19,658,507 km (0.084 R)
• M41: 19,767,863 km (0.025 R)
• M42: 20,984,093 km (0.035 R)
• M43: 21,488,687 km (0.101 R)
• M44: 21,770,679 km (0.108 R)
• M45: 22,738,727 km (0.101 R)
• M46: 22,911,063 km (0.047 R)
• M47: 23,083,699 km (0.046 R)
• M48: 23,779,030 km (0.058 R)
• M49: 24,246,374 km (0.085 R)
• M50: 25,368,358 km (0.068 R)
• M51: 25,547,128 km (0.06 R)
• M52: 26,628,271 km (0.073 R)
• M53: 26,870,470 km (0.092 R)
• M54: 28,525,023 km (0.104 R)
• M55: 28,834,990 km (0.099 R)
• M56: 29,146,004 km (0.092 R)
• M57: 30,718,277 km (0.093 R)
• M58: 33,160,462 km (0.08 R)
• M59: 33,290,762 km (0.098 R)
• M60: 33,682,559 km (0.091 R)
• M61: 33,813,607 km (0.039 R)
• M62: 34,010,328 km (0.083 R)
• M63: 35,198,733 km (0.085 R)
• M64: 35,998,484 km (0.047 R)
• M65: 36,467,772 km (0.048 R)
• M66: 36,669,580 km (0.082 R)
• M67: 37,751,920 km (0.104 R)
• M68: 37,887,905 km (0.107 R)
• M69: 38,160,472 km (0.116 R)
• M70: 38,639,036 km (0.07 R)
• M71: 40,086,545 km (0.082 R)
• M72: 41,271,360 km (0.109 R)
• M73: 42,114,643 km (0.105 R)
• M74: 43,532,532 km (0.06 R)
• M75: 43,603,890 km (0.087 R)
• M76: 45,254,852 km (0.094 R)
• M77: 48,691,564 km (0.032 R)
• M78: 48,839,666 km (0.107 R)
• M79: 49,433,569 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.3

Radius: 6.3

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.7 AU - 14.64 AU

Year: 23121 Days

Day: 22.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,447,003 km

• M1: 103,223 km (0.093 R)
• M2: 538,552 km (0.084 R)
• M3: 960,269 km (0.098 R)
• M4: 1,352,215 km (0.089 R)
• M5: 2,201,632 km (0.051 R)
• M6: 3,259,289 km (0.109 R)
• M7: 3,410,831 km (0.059 R)
• M8: 3,603,364 km (0.108 R)
• M9: 4,576,498 km (0.069 R)
• M10: 4,831,862 km (0.072 R)
• M11: 5,267,790 km (0.054 R)
• M12: 5,401,082 km (0.032 R)
• M13: 5,535,420 km (0.099 R)
• M14: 5,670,956 km (0.095 R)
• M15: 5,853,316 km (0.1 R)
• M16: 7,281,527 km (0.049 R)
• M17: 8,758,656 km (0.099 R)
• M18: 8,969,440 km (0.081 R)
• M19: 9,342,537 km (0.109 R)
• M20: 9,557,958 km (0.071 R)
• M21: 9,938,834 km (0.066 R)
• M22: 9,993,736 km (0.11 R)
• M23: 10,103,691 km (0.1 R)
• M24: 10,158,892 km (0.105 R)
• M25: 10,380,447 km (0.115 R)
• M26: 11,111,382 km (0.058 R)
• M27: 11,511,855 km (0.044 R)
• M28: 12,033,653 km (0.059 R)
• M29: 13,402,024 km (0.103 R)
• M30: 13,462,761 km (0.087 R)
• M31: 14,569,187 km (0.077 R)
• M32: 15,513,449 km (0.072 R)
• M33: 16,282,980 km (0.026 R)
• M34: 16,347,607 km (0.044 R)
• M35: 16,868,207 km (0.049 R)
• M36: 17,725,702 km (0.099 R)
• M37: 17,792,273 km (0.059 R)
• M38: 21,012,667 km (0.052 R)
• M39: 21,649,505 km (0.027 R)
• M40: 21,934,489 km (0.066 R)
• M41: 24,333,440 km (0.112 R)
• M42: 24,927,493 km (0.062 R)
• M43: 25,451,086 km (0.072 R)
• M44: 25,526,184 km (0.089 R)
• M45: 25,676,679 km (0.058 R)
• M46: 25,978,418 km (0.101 R)
• M47: 26,737,927 km (0.082 R)
• M48: 27,658,851 km (0.087 R)
• M49: 28,278,635 km (0.104 R)
• M50: 29,216,913 km (0.097 R)
• M51: 29,295,601 km (0.093 R)
• M52: 30,563,443 km (0.117 R)
• M53: 30,723,214 km (0.117 R)
• M54: 31,606,739 km (0.114 R)
• M55: 31,687,522 km (0.102 R)
• M56: 31,768,305 km (0.061 R)
• M57: 32,498,641 km (0.081 R)
• M58: 33,810,615 km (0.116 R)
• M59: 34,889,365 km (0.058 R)
• M60: 36,063,708 km (0.084 R)
• M61: 37,678,019 km (0.08 R)
• M62: 39,576,416 km (0.119 R)
• M63: 40,449,619 km (0.043 R)
• M64: 40,537,283 km (0.112 R)
• M65: 40,800,725 km (0.077 R)
• M66: 41,682,754 km (0.113 R)
• M67: 41,771,316 km (0.088 R)
• M68: 42,392,895 km (0.101 R)
• M69: 43,017,616 km (0.118 R)
• M70: 44,005,410 km (0.101 R)
• M71: 44,095,468 km (0.093 R)
• M72: 44,185,676 km (0.072 R)
• M73: 44,366,390 km (0.093 R)
• M74: 45,455,463 km (0.061 R)
• M75: 45,820,332 km (0.082 R)
• M76: 49,055,087 km (0.058 R)
• M77: 49,335,732 km (0.11 R)
• M78: 50,275,057 km (0.036 R)
• M79: 51,695,339 km (0.107 R)
• M80: 51,885,628 km (0.091 R)
• M81: 53,416,762 km (0.115 R)
• M82: 54,187,939 km (0.084 R)
• M83: 56,621,448 km (0.115 R)
• M84: 56,719,584 km (0.116 R)
• M85: 56,817,720 km (0.102 R)
• M86: 57,014,142 km (0.076 R)
• M87: 60,789,244 km (0.073 R)
• M88: 63,214,824 km (0.079 R)
• M89: 65,774,893 km (0.096 R)
• M90: 67,951,392 km (0.08 R)
• M91: 70,256,845 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.1

Radius: 7.1

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.91 AU - 15.15 AU

Year: 24008 Days

Day: 16.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,447,003 km

• M1: 105,317 km (0.031 R)
• M2: 647,460 km (0.11 R)
• M3: 731,234 km (0.082 R)
• M4: 1,204,562 km (0.092 R)
• M5: 1,444,218 km (0.114 R)
• M6: 2,029,594 km (0.116 R)
• M7: 2,218,387 km (0.088 R)
• M8: 2,412,864 km (0.053 R)
• M9: 2,958,597 km (0.111 R)
• M10: 3,172,971 km (0.034 R)
• M11: 3,846,012 km (0.09 R)
• M12: 3,923,503 km (0.051 R)
• M13: 4,001,444 km (0.084 R)
• M14: 4,809,721 km (0.118 R)
• M15: 5,491,588 km (0.101 R)
• M16: 7,469,870 km (0.108 R)
• M17: 7,810,804 km (0.047 R)
• M18: 9,018,358 km (0.097 R)
• M19: 9,381,432 km (0.091 R)
• M20: 10,716,743 km (0.074 R)
• M21: 11,211,912 km (0.091 R)
• M22: 11,322,913 km (0.045 R)
• M23: 11,996,852 km (0.091 R)
• M24: 12,568,465 km (0.119 R)
• M25: 13,383,474 km (0.08 R)
• M26: 13,619,390 km (0.083 R)
• M27: 14,577,265 km (0.111 R)
• M28: 15,125,392 km (0.115 R)
• M29: 15,494,749 km (0.058 R)
• M30: 15,556,533 km (0.093 R)
• M31: 15,618,466 km (0.101 R)
• M32: 15,680,400 km (0.071 R)
• M33: 18,817,019 km (0.088 R)
• M34: 19,680,797 km (0.115 R)
• M35: 20,218,751 km (0.06 R)
• M36: 20,693,574 km (0.099 R)
• M37: 20,761,641 km (0.106 R)
• M38: 20,898,075 km (0.087 R)
• M39: 21,377,985 km (0.064 R)
• M40: 21,931,048 km (0.081 R)
• M41: 22,769,245 km (0.118 R)
• M42: 22,980,477 km (0.077 R)
• M43: 23,404,886 km (0.112 R)
• M44: 24,117,870 km (0.058 R)
• M45: 25,565,229 km (0.106 R)
• M46: 25,784,689 km (0.116 R)
• M47: 25,857,992 km (0.043 R)
• M48: 26,373,207 km (0.089 R)
• M49: 28,618,970 km (0.119 R)
• M50: 29,381,171 km (0.082 R)
• M51: 30,847,530 km (0.12 R)
• M52: 31,707,418 km (0.093 R)
• M53: 32,022,023 km (0.058 R)
• M54: 32,179,699 km (0.069 R)
• M55: 32,733,660 km (0.104 R)
• M56: 34,495,175 km (0.092 R)
• M57: 34,818,755 km (0.105 R)
• M58: 35,062,001 km (0.111 R)
• M59: 35,468,907 km (0.111 R)
• M60: 35,959,139 km (0.071 R)
• M61: 36,123,099 km (0.108 R)
• M62: 38,276,560 km (0.108 R)
• M63: 39,200,028 km (0.068 R)
• M64: 40,215,947 km (0.099 R)
• M65: 42,187,048 km (0.095 R)
• M66: 42,880,135 km (0.118 R)
• M67: 42,966,902 km (0.094 R)
• M68: 43,839,058 km (0.116 R)
• M69: 45,423,449 km (0.057 R)
• M70: 47,565,092 km (0.082 R)
• M71: 48,648,180 km (0.09 R)
• M72: 48,829,493 km (0.113 R)
• M73: 49,011,105 km (0.062 R)
• M74: 50,379,626 km (0.113 R)
• M75: 50,746,739 km (0.045 R)
• M76: 51,206,902 km (0.034 R)
• M77: 52,131,268 km (0.043 R)
• M78: 52,316,769 km (0.097 R)
• M79: 53,341,215 km (0.098 R)
• M80: 53,715,359 km (0.086 R)
• M81: 56,549,042 km (0.058 R)
• M82: 58,080,027 km (0.088 R)
• M83: 61,085,149 km (0.113 R)
• M84: 61,574,633 km (0.094 R)
• M85: 61,672,620 km (0.1 R)
• M86: 61,868,892 km (0.111 R)
• M87: 62,458,757 km (0.108 R)
• M88: 62,853,097 km (0.116 R)
• M89: 63,941,870 km (0.028 R)
• M90: 64,140,386 km (0.077 R)
• M91: 64,438,684 km (0.093 R)
• M92: 64,837,213 km (0.084 R)
• M93: 65,436,353 km (0.088 R)
• M94: 66,037,437 km (0.056 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 15,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit