🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.39 AU - 2.29 AU

Year: 885 Days

Day: 24.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,812,175 km

• M1: 1,366,577 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.77 AU - 2.51 AU

Year: 1111 Days

Day: 23.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.2

Radius: 10.4

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.68 AU - 6.88 AU

Year: 4930 Days

Day: 11.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,812,175 km

• M1: 140,921 km (0.084 R)
• M2: 208,091 km (0.067 R)
• M3: 361,279 km (0.112 R)
• M4: 504,743 km (0.096 R)
• M5: 669,600 km (0.089 R)
• M6: 746,045 km (0.097 R)
• M7: 812,316 km (0.03 R)
• M8: 908,807 km (0.091 R)
• M9: 994,826 km (0.082 R)
• M10: 1,068,877 km (0.079 R)
• M11: 1,222,663 km (0.114 R)
• M12: 1,318,556 km (0.064 R)
• M13: 1,800,560 km (0.09 R)
• M14: 1,873,713 km (0.099 R)
• M15: 2,157,201 km (0.092 R)
• M16: 2,235,291 km (0.096 R)
• M17: 2,414,210 km (0.091 R)
• M18: 3,066,906 km (0.07 R)
• M19: 3,401,856 km (0.102 R)
• M20: 3,562,224 km (0.112 R)
• M21: 4,058,291 km (0.105 R)
• M22: 4,401,319 km (0.045 R)
• M23: 4,856,096 km (0.096 R)
• M24: 5,011,080 km (0.106 R)
• M25: 5,141,529 km (0.06 R)
• M26: 5,379,091 km (0.075 R)
• M27: 5,485,904 km (0.114 R)
• M28: 5,620,242 km (0.063 R)
• M29: 6,002,615 km (0.107 R)
• M30: 6,937,302 km (0.089 R)
• M31: 7,082,861 km (0.053 R)
• M32: 7,406,591 km (0.081 R)
• M33: 7,525,670 km (0.075 R)
• M34: 7,947,088 km (0.104 R)
• M35: 8,345,317 km (0.1 R)
• M36: 8,687,448 km (0.065 R)
• M37: 8,875,941 km (0.058 R)
• M38: 8,970,786 km (0.045 R)
• M39: 9,065,781 km (0.056 R)
• M40: 9,741,215 km (0.071 R)
• M41: 10,200,331 km (0.116 R)
• M42: 11,516,642 km (0.073 R)
• M43: 11,897,519 km (0.097 R)
• M44: 12,778,650 km (0.07 R)
• M45: 12,885,762 km (0.076 R)
• M46: 13,863,534 km (0.113 R)
• M47: 14,047,240 km (0.089 R)
• M48: 14,491,396 km (0.106 R)
• M49: 15,015,437 km (0.114 R)
• M50: 15,279,777 km (0.066 R)
• M51: 15,355,623 km (0.113 R)
• M52: 16,159,263 km (0.111 R)
• M53: 16,352,693 km (0.07 R)
• M54: 16,507,826 km (0.055 R)
• M55: 16,780,692 km (0.107 R)
• M56: 17,133,743 km (0.1 R)
• M57: 18,127,223 km (0.071 R)
• M58: 18,813,428 km (0.118 R)
• M59: 19,303,062 km (0.116 R)
• M60: 19,796,735 km (0.087 R)
• M61: 20,086,656 km (0.114 R)
• M62: 20,545,173 km (0.065 R)
• M63: 21,387,559 km (0.033 R)
• M64: 21,514,867 km (0.097 R)
• M65: 22,327,183 km (0.088 R)
• M66: 22,628,922 km (0.115 R)
• M67: 22,975,540 km (0.082 R)
• M68: 23,367,636 km (0.108 R)
• M69: 24,957,712 km (0.068 R)
• M70: 25,091,752 km (0.065 R)
• M71: 25,495,516 km (0.109 R)
• M72: 25,856,197 km (0.028 R)
• M73: 27,361,600 km (0.115 R)
• M74: 27,453,752 km (0.1 R)
• M75: 27,684,732 km (0.036 R)
• M76: 28,194,860 km (0.075 R)
• M77: 28,942,401 km (0.069 R)
• M78: 29,130,296 km (0.059 R)
• M79: 31,368,430 km (0.07 R)
• M80: 32,386,293 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.3

Radius: 8.5

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.53 AU - 10.33 AU

Year: 10273 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 35,812,175 km

• M1: 365,916 km (0.101 R)
• M2: 545,583 km (0.076 R)
• M3: 606,919 km (0.089 R)
• M4: 950,844 km (0.086 R)
• M5: 1,124,078 km (0.118 R)
• M6: 1,224,758 km (0.091 R)
• M7: 2,111,724 km (0.092 R)
• M8: 2,874,523 km (0.119 R)
• M9: 3,300,129 km (0.111 R)
• M10: 3,475,907 km (0.111 R)
• M11: 3,624,756 km (0.117 R)
• M12: 3,990,673 km (0.061 R)
• M13: 4,146,703 km (0.088 R)
• M14: 4,368,557 km (0.099 R)
• M15: 4,432,735 km (0.074 R)
• M16: 4,659,525 km (0.108 R)
• M17: 5,260,310 km (0.076 R)
• M18: 5,535,121 km (0.079 R)
• M19: 5,674,397 km (0.076 R)
• M20: 6,829,442 km (0.066 R)
• M21: 7,433,668 km (0.059 R)
• M22: 8,411,589 km (0.114 R)
• M23: 10,016,774 km (0.065 R)
• M24: 10,357,409 km (0.12 R)
• M25: 10,529,297 km (0.091 R)
• M26: 12,117,727 km (0.108 R)
• M27: 12,298,890 km (0.084 R)
• M28: 12,893,541 km (0.105 R)
• M29: 13,732,486 km (0.093 R)
• M30: 14,540,913 km (0.059 R)
• M31: 15,120,754 km (0.045 R)
• M32: 15,315,830 km (0.115 R)
• M33: 15,462,586 km (0.097 R)
• M34: 15,955,361 km (0.082 R)
• M35: 17,209,589 km (0.091 R)
• M36: 17,617,543 km (0.078 R)
• M37: 18,913,210 km (0.085 R)
• M38: 19,334,178 km (0.084 R)
• M39: 19,387,136 km (0.117 R)
• M40: 20,777,947 km (0.098 R)
• M41: 20,832,102 km (0.055 R)
• M42: 20,886,406 km (0.104 R)
• M43: 21,103,622 km (0.115 R)
• M44: 21,212,380 km (0.113 R)
• M45: 23,598,466 km (0.089 R)
• M46: 24,336,432 km (0.044 R)
• M47: 24,794,351 km (0.066 R)
• M48: 25,024,283 km (0.073 R)
• M49: 25,081,878 km (0.12 R)
• M50: 25,951,491 km (0.057 R)
• M51: 26,068,177 km (0.094 R)
• M52: 26,243,506 km (0.114 R)
• M53: 27,422,486 km (0.09 R)
• M54: 27,898,956 km (0.113 R)
• M55: 29,527,179 km (0.074 R)
• M56: 29,709,988 km (0.097 R)
• M57: 30,199,322 km (0.084 R)
• M58: 30,444,962 km (0.112 R)
• M59: 30,938,186 km (0.096 R)
• M60: 31,000,120 km (0.12 R)
• M61: 32,057,926 km (0.116 R)
• M62: 32,245,821 km (0.117 R)
• M63: 32,434,015 km (0.114 R)
• M64: 33,380,820 km (0.111 R)
• M65: 33,444,250 km (0.11 R)
• M66: 33,761,995 km (0.115 R)
• M67: 34,721,516 km (0.046 R)
• M68: 36,863,608 km (0.11 R)
• M69: 37,653,186 km (0.045 R)
• M70: 38,514,720 km (0.073 R)
• M71: 38,847,874 km (0.101 R)
• M72: 39,248,946 km (0.066 R)
• M73: 39,987,660 km (0.063 R)
• M74: 40,731,012 km (0.094 R)
• M75: 41,752,018 km (0.067 R)
• M76: 41,957,266 km (0.077 R)
• M77: 43,057,259 km (0.099 R)
• M78: 43,888,575 km (0.081 R)
• M79: 44,097,264 km (0.118 R)
• M80: 44,236,539 km (0.094 R)
• M81: 44,585,401 km (0.037 R)
• M82: 45,285,819 km (0.083 R)
• M83: 45,778,444 km (0.078 R)
• M84: 45,848,905 km (0.108 R)
• M85: 46,201,956 km (0.071 R)
• M86: 46,272,566 km (0.06 R)
• M87: 46,555,905 km (0.114 R)
• M88: 46,839,692 km (0.078 R)
• M89: 46,981,810 km (0.104 R)
• M90: 47,409,061 km (0.087 R)
• M91: 47,551,778 km (0.075 R)
• M92: 47,623,136 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.6

Radius: 11.9

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.1 AU - 11.22 AU

Year: 11489 Days

Day: 14.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 35,812,175 km

• M1: 155,283 km (0.057 R)
• M2: 284,386 km (0.103 R)
• M3: 416,630 km (0.097 R)
• M4: 774,169 km (0.082 R)
• M5: 873,652 km (0.052 R)
• M6: 1,258,866 km (0.091 R)
• M7: 1,828,086 km (0.114 R)
• M8: 2,034,681 km (0.115 R)
• M9: 2,200,734 km (0.082 R)
• M10: 2,674,212 km (0.117 R)
• M11: 2,804,212 km (0.12 R)
• M12: 2,989,863 km (0.099 R)
• M13: 4,217,463 km (0.096 R)
• M14: 4,338,937 km (0.08 R)
• M15: 4,430,790 km (0.081 R)
• M16: 4,523,391 km (0.096 R)
• M17: 4,616,590 km (0.105 R)
• M18: 4,773,369 km (0.094 R)
• M19: 4,868,214 km (0.034 R)
• M20: 5,319,700 km (0.109 R)
• M21: 5,650,461 km (0.101 R)
• M22: 6,022,062 km (0.079 R)
• M23: 6,366,885 km (0.102 R)
• M24: 7,403,000 km (0.074 R)
• M25: 7,959,654 km (0.092 R)
• M26: 8,261,991 km (0.116 R)
• M27: 8,452,878 km (0.108 R)
• M28: 8,722,603 km (0.077 R)
• M29: 8,917,080 km (0.096 R)
• M30: 9,709,201 km (0.102 R)
• M31: 9,910,709 km (0.073 R)
• M32: 10,523,761 km (0.075 R)
• M33: 11,829,452 km (0.096 R)
• M34: 12,261,490 km (0.048 R)
• M35: 12,567,119 km (0.106 R)
• M36: 12,831,009 km (0.032 R)
• M37: 13,319,596 km (0.109 R)
• M38: 13,453,935 km (0.109 R)
• M39: 13,814,466 km (0.114 R)
• M40: 14,683,181 km (0.083 R)
• M41: 14,961,283 km (0.106 R)
• M42: 15,147,532 km (0.102 R)
• M43: 15,334,679 km (0.101 R)
• M44: 15,569,548 km (0.12 R)
• M45: 16,138,469 km (0.032 R)
• M46: 16,665,801 km (0.093 R)
• M47: 17,688,303 km (0.076 R)
• M48: 17,934,840 km (0.086 R)
• M49: 18,630,919 km (0.115 R)
• M50: 19,032,739 km (0.084 R)
• M51: 19,640,854 km (0.093 R)
• M52: 19,844,906 km (0.07 R)
• M53: 20,152,479 km (0.042 R)
• M54: 20,306,864 km (0.119 R)
• M55: 20,409,937 km (0.118 R)
• M56: 20,616,681 km (0.093 R)
• M57: 20,876,084 km (0.102 R)
• M58: 20,980,204 km (0.072 R)
• M59: 23,963,634 km (0.088 R)
• M60: 24,675,122 km (0.055 R)
• M61: 24,895,479 km (0.071 R)
• M62: 25,061,084 km (0.111 R)
• M63: 25,894,943 km (0.117 R)
• M64: 26,006,692 km (0.039 R)
• M65: 27,418,597 km (0.065 R)
• M66: 28,797,291 km (0.037 R)
• M67: 29,203,599 km (0.074 R)
• M68: 30,434,191 km (0.06 R)
• M69: 30,907,369 km (0.114 R)
• M70: 31,442,630 km (0.105 R)
• M71: 32,764,028 km (0.109 R)
• M72: 33,006,227 km (0.076 R)
• M73: 33,370,647 km (0.09 R)
• M74: 34,042,192 km (0.098 R)
• M75: 34,410,353 km (0.109 R)
• M76: 34,779,859 km (0.101 R)
• M77: 35,274,580 km (0.098 R)
• M78: 36,083,455 km (0.086 R)
• M79: 36,584,309 km (0.113 R)
• M80: 36,772,802 km (0.048 R)
• M81: 38,100,633 km (0.087 R)
• M82: 38,483,005 km (0.076 R)
• M83: 39,058,807 km (0.099 R)
• M84: 39,830,882 km (0.083 R)
• M85: 40,283,715 km (0.046 R)
• M86: 41,455,814 km (0.115 R)
• M87: 41,783,433 km (0.108 R)
• M88: 43,036,016 km (0.091 R)
• M89: 43,766,951 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.9

Radius: 7.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 10.97 AU - 17.01 AU

Year: 18564 Days

Day: 23.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,812,175 km

• M1: 125,213 km (0.12 R)
• M2: 265,985 km (0.115 R)
• M3: 343,776 km (0.074 R)
• M4: 397,033 km (0.114 R)
• M5: 537,804 km (0.085 R)
• M6: 641,027 km (0.034 R)
• M7: 1,022,053 km (0.066 R)
• M8: 1,304,942 km (0.053 R)
• M9: 1,611,767 km (0.104 R)
• M10: 1,725,462 km (0.08 R)
• M11: 1,920,837 km (0.113 R)
• M12: 2,041,562 km (0.053 R)
• M13: 2,102,897 km (0.054 R)
• M14: 2,311,736 km (0.071 R)
• M15: 2,505,615 km (0.119 R)
• M16: 2,682,290 km (0.113 R)
• M17: 3,851,397 km (0.098 R)
• M18: 3,978,555 km (0.062 R)
• M19: 4,342,228 km (0.11 R)
• M20: 4,528,178 km (0.059 R)
• M21: 5,129,113 km (0.096 R)
• M22: 5,439,079 km (0.112 R)
• M23: 5,813,224 km (0.094 R)
• M24: 6,677,600 km (0.037 R)
• M25: 6,738,786 km (0.086 R)
• M26: 7,140,456 km (0.111 R)
• M27: 7,902,208 km (0.047 R)
• M28: 8,064,223 km (0.051 R)
• M29: 8,129,298 km (0.059 R)
• M30: 8,194,672 km (0.108 R)
• M31: 8,292,808 km (0.113 R)
• M32: 8,556,849 km (0.105 R)
• M33: 8,924,111 km (0.07 R)
• M34: 9,917,292 km (0.069 R)
• M35: 10,480,079 km (0.059 R)
• M36: 10,873,072 km (0.111 R)
• M37: 11,895,125 km (0.118 R)
• M38: 11,969,176 km (0.101 R)
• M39: 12,681,561 km (0.093 R)
• M40: 13,600,840 km (0.041 R)
• M41: 14,107,678 km (0.063 R)
• M42: 15,059,718 km (0.093 R)
• M43: 15,260,628 km (0.111 R)
• M44: 15,341,262 km (0.114 R)
• M45: 15,624,600 km (0.032 R)
• M46: 15,950,424 km (0.03 R)
• M47: 16,073,244 km (0.102 R)
• M48: 16,567,515 km (0.095 R)
• M49: 17,910,007 km (0.085 R)
• M50: 18,551,333 km (0.114 R)
• M51: 18,853,072 km (0.115 R)
• M52: 18,939,689 km (0.095 R)
• M53: 20,076,633 km (0.079 R)
• M54: 20,831,803 km (0.093 R)
• M55: 21,325,476 km (0.086 R)
• M56: 21,777,710 km (0.094 R)
• M57: 22,783,457 km (0.117 R)
• M58: 23,338,465 km (0.094 R)
• M59: 23,757,638 km (0.047 R)
• M60: 24,038,433 km (0.104 R)
• M61: 24,792,706 km (0.098 R)
• M62: 25,411,293 km (0.099 R)
• M63: 25,459,164 km (0.118 R)
• M64: 26,179,627 km (0.105 R)
• M65: 27,542,314 km (0.049 R)
• M66: 28,529,810 km (0.098 R)
• M67: 28,728,625 km (0.064 R)
• M68: 29,277,949 km (0.112 R)
• M69: 29,881,127 km (0.029 R)
• M70: 29,931,542 km (0.12 R)
• M71: 30,083,085 km (0.053 R)
• M72: 30,844,538 km (0.08 R)
• M73: 31,304,551 km (0.109 R)
• M74: 31,509,650 km (0.113 R)
• M75: 31,818,121 km (0.098 R)
• M76: 31,972,805 km (0.071 R)
• M77: 32,024,416 km (0.098 R)
• M78: 32,076,027 km (0.083 R)
• M79: 32,282,921 km (0.099 R)
• M80: 32,490,114 km (0.099 R)
• M81: 34,586,878 km (0.081 R)
• M82: 35,224,315 km (0.105 R)
• M83: 35,384,384 km (0.12 R)
• M84: 35,705,122 km (0.11 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 558 - 20,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit