🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.44 AU - 0.7 AU

Year: 274 Days

Day: 18 Hours

Environment

Temp: -131 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.58 AU - 0.6 AU

Year: 288 Days

Day: 32.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.55 AU - 0.65 AU

Year: 296 Days

Day: 34.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,891,990 km

• M1: 492,925 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.5

Radius: 12.9

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.41 AU - 1.93 AU

Year: 1372 Days

Day: 13.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 52,891,990 km

• M1: 164,707 km (0.116 R)
• M2: 282,291 km (0.095 R)
• M3: 363,074 km (0.053 R)
• M4: 446,250 km (0.063 R)
• M5: 567,126 km (0.032 R)
• M6: 720,763 km (0.101 R)
• M7: 813,663 km (0.091 R)
• M8: 896,989 km (0.078 R)
• M9: 1,134,999 km (0.063 R)
• M10: 1,294,470 km (0.088 R)
• M11: 1,402,480 km (0.098 R)
• M12: 1,548,488 km (0.072 R)
• M13: 1,654,852 km (0.116 R)
• M14: 1,772,884 km (0.094 R)
• M15: 1,922,183 km (0.085 R)
• M16: 2,154,359 km (0.113 R)
• M17: 2,274,037 km (0.082 R)
• M18: 2,385,637 km (0.037 R)
• M19: 2,478,538 km (0.09 R)
• M20: 2,938,850 km (0.111 R)
• M21: 3,150,980 km (0.102 R)
• M22: 3,310,451 km (0.106 R)
• M23: 3,496,252 km (0.077 R)
• M24: 3,890,293 km (0.111 R)
• M25: 4,024,931 km (0.054 R)
• M26: 4,760,204 km (0.09 R)
• M27: 5,264,648 km (0.082 R)
• M28: 5,674,995 km (0.111 R)
• M29: 5,926,320 km (0.102 R)
• M30: 6,025,054 km (0.119 R)
• M31: 6,152,811 km (0.103 R)
• M32: 6,267,104 km (0.096 R)
• M33: 6,570,638 km (0.084 R)
• M34: 7,207,177 km (0.099 R)
• M35: 7,403,599 km (0.119 R)
• M36: 7,786,120 km (0.082 R)
• M37: 8,143,958 km (0.057 R)
• M38: 8,364,466 km (0.089 R)
• M39: 8,475,318 km (0.108 R)
• M40: 8,730,831 km (0.066 R)
• M41: 8,924,261 km (0.078 R)
• M42: 9,086,425 km (0.079 R)
• M43: 9,315,160 km (0.064 R)
• M44: 9,430,201 km (0.106 R)
• M45: 9,694,989 km (0.081 R)
• M46: 9,828,431 km (0.111 R)
• M47: 9,979,076 km (0.04 R)
• M48: 10,198,236 km (0.119 R)
• M49: 10,299,963 km (0.062 R)
• M50: 10,384,935 km (0.109 R)
• M51: 10,951,761 km (0.102 R)
• M52: 11,212,809 km (0.099 R)
• M53: 11,440,647 km (0.056 R)
• M54: 11,776,494 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.2

Radius: 13.2

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.96 AU - 3.06 AU

Year: 2528 Days

Day: 7 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,891,990 km

• M1: 210,634 km (0.047 R)
• M2: 330,013 km (0.095 R)
• M3: 575,653 km (0.096 R)
• M4: 692,937 km (0.099 R)
• M5: 944,860 km (0.065 R)
• M6: 1,046,288 km (0.104 R)
• M7: 1,420,133 km (0.112 R)
• M8: 1,647,372 km (0.101 R)
• M9: 1,822,700 km (0.119 R)
• M10: 2,084,347 km (0.068 R)
• M11: 2,247,259 km (0.056 R)
• M12: 2,330,436 km (0.098 R)
• M13: 2,414,659 km (0.118 R)
• M14: 2,571,737 km (0.107 R)
• M15: 3,017,987 km (0.081 R)
• M16: 3,203,339 km (0.083 R)
• M17: 3,392,581 km (0.114 R)
• M18: 3,815,494 km (0.079 R)
• M19: 3,898,820 km (0.099 R)
• M20: 4,033,458 km (0.114 R)
• M21: 4,238,257 km (0.098 R)
• M22: 4,711,735 km (0.056 R)
• M23: 4,909,503 km (0.072 R)
• M24: 5,036,960 km (0.11 R)
• M25: 5,295,017 km (0.054 R)
• M26: 5,444,315 km (0.047 R)
• M27: 5,671,255 km (0.038 R)
• M28: 6,173,455 km (0.047 R)
• M29: 6,271,592 km (0.105 R)
• M30: 6,831,536 km (0.063 R)
• M31: 6,974,103 km (0.11 R)
• M32: 7,199,996 km (0.092 R)
• M33: 7,999,148 km (0.068 R)
• M34: 8,085,017 km (0.094 R)
• M35: 8,344,270 km (0.115 R)
• M36: 8,453,028 km (0.112 R)
• M37: 9,071,316 km (0.035 R)
• M38: 9,635,599 km (0.073 R)
• M39: 10,095,313 km (0.107 R)
• M40: 10,211,401 km (0.078 R)
• M41: 10,351,275 km (0.11 R)
• M42: 10,444,923 km (0.037 R)
• M43: 10,656,455 km (0.055 R)
• M44: 10,893,418 km (0.096 R)
• M45: 11,275,940 km (0.107 R)
• M46: 11,565,860 km (0.085 R)
• M47: 12,103,665 km (0.089 R)
• M48: 12,375,633 km (0.087 R)
• M49: 13,077,098 km (0.095 R)
• M50: 13,637,491 km (0.095 R)
• M51: 13,791,577 km (0.088 R)
• M52: 14,466,413 km (0.114 R)
• M53: 14,913,412 km (0.049 R)
• M54: 15,258,384 km (0.117 R)
• M55: 15,472,010 km (0.08 R)
• M56: 15,686,683 km (0.09 R)
• M57: 15,794,244 km (0.075 R)
• M58: 16,200,253 km (0.081 R)
• M59: 16,500,196 km (0.045 R)
• M60: 17,438,773 km (0.07 R)
• M61: 17,550,373 km (0.098 R)
• M62: 17,634,148 km (0.037 R)
• M63: 17,774,172 km (0.048 R)
• M64: 18,565,096 km (0.077 R)
• M65: 18,907,675 km (0.064 R)

Asteroid Belt

Center: 4.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.4

Radius: 13

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.91 AU - 6.53 AU

Year: 8698 Days

Day: 8.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,891,990 km

• M1: 176,226 km (0.115 R)
• M2: 324,927 km (0.102 R)
• M3: 432,039 km (0.039 R)
• M4: 877,691 km (0.112 R)
• M5: 1,131,110 km (0.094 R)
• M6: 1,276,369 km (0.111 R)
• M7: 1,606,681 km (0.085 R)
• M8: 2,008,202 km (0.119 R)
• M9: 2,164,232 km (0.119 R)
• M10: 2,324,452 km (0.083 R)
• M11: 2,560,218 km (0.117 R)
• M12: 2,705,477 km (0.101 R)
• M13: 3,081,118 km (0.037 R)
• M14: 3,689,532 km (0.101 R)
• M15: 3,937,865 km (0.111 R)
• M16: 4,021,939 km (0.054 R)
• M17: 4,597,442 km (0.103 R)
• M18: 5,635,202 km (0.045 R)
• M19: 6,311,534 km (0.111 R)
• M20: 6,542,812 km (0.079 R)
• M21: 6,642,744 km (0.087 R)
• M22: 7,116,072 km (0.106 R)
• M23: 7,218,845 km (0.114 R)
• M24: 7,811,103 km (0.078 R)
• M25: 7,952,772 km (0.118 R)
• M26: 8,166,997 km (0.092 R)
• M27: 8,274,707 km (0.101 R)
• M28: 8,455,421 km (0.05 R)
• M29: 9,154,043 km (0.109 R)
• M30: 10,178,490 km (0.084 R)
• M31: 10,763,417 km (0.065 R)
• M32: 11,359,415 km (0.109 R)
• M33: 11,803,272 km (0.113 R)
• M34: 12,500,398 km (0.108 R)
• M35: 12,666,302 km (0.105 R)
• M36: 12,791,366 km (0.104 R)
• M37: 13,168,801 km (0.066 R)
• M38: 14,714,895 km (0.1 R)
• M39: 15,375,968 km (0.102 R)
• M40: 16,544,926 km (0.028 R)
• M41: 18,304,347 km (0.1 R)
• M42: 18,398,593 km (0.085 R)
• M43: 18,824,648 km (0.063 R)
• M44: 19,638,460 km (0.099 R)
• M45: 19,734,951 km (0.052 R)
• M46: 20,171,178 km (0.086 R)
• M47: 21,648,158 km (0.066 R)
• M48: 21,847,722 km (0.095 R)
• M49: 23,210,708 km (0.101 R)
• M50: 23,466,221 km (0.09 R)
• M51: 24,966,089 km (0.061 R)
• M52: 25,070,658 km (0.074 R)
• M53: 25,385,263 km (0.095 R)
• M54: 25,859,638 km (0.094 R)
• M55: 27,840,762 km (0.102 R)
• M56: 28,602,963 km (0.097 R)
• M57: 28,767,222 km (0.113 R)
• M58: 28,876,877 km (0.057 R)
• M59: 29,814,706 km (0.083 R)
• M60: 30,148,160 km (0.079 R)
• M61: 30,930,856 km (0.12 R)
• M62: 31,324,747 km (0.08 R)
• M63: 31,607,038 km (0.036 R)
• M64: 31,947,074 km (0.086 R)
• M65: 32,117,466 km (0.096 R)
• M66: 32,687,733 km (0.046 R)
• M67: 32,974,213 km (0.074 R)
• M68: 33,491,822 km (0.042 R)
• M69: 34,709,997 km (0.118 R)
• M70: 35,354,016 km (0.104 R)
• M71: 36,001,924 km (0.087 R)
• M72: 36,120,107 km (0.081 R)
• M73: 37,130,192 km (0.11 R)
• M74: 37,369,249 km (0.087 R)
• M75: 37,488,927 km (0.11 R)
• M76: 37,968,987 km (0.047 R)
• M77: 38,692,891 km (0.031 R)
• M78: 39,117,300 km (0.117 R)
• M79: 39,238,923 km (0.091 R)
• M80: 40,830,495 km (0.101 R)
• M81: 41,324,467 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.5

Radius: 5

Gravity: 29.74 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.21 AU - 7.85 AU

Year: 11851 Days

Day: 16.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,891,990 km

• M1: 81,680 km (0.082 R)
• M2: 143,913 km (0.06 R)
• M3: 195,225 km (0.103 R)
• M4: 267,032 km (0.114 R)
• M5: 1,104,631 km (0.094 R)
• M6: 1,379,891 km (0.056 R)
• M7: 2,352,875 km (0.067 R)
• M8: 2,410,321 km (0.109 R)
• M9: 2,497,536 km (0.087 R)
• M10: 2,765,167 km (0.111 R)
• M11: 3,822,824 km (0.049 R)
• M12: 4,305,427 km (0.116 R)
• M13: 4,953,933 km (0.078 R)
• M14: 5,517,319 km (0.08 R)
• M15: 5,709,552 km (0.118 R)
• M16: 5,982,568 km (0.088 R)
• M17: 6,219,831 km (0.102 R)
• M18: 6,622,249 km (0.072 R)
• M19: 6,703,780 km (0.113 R)
• M20: 6,744,620 km (0.05 R)
• M21: 6,991,606 km (0.043 R)
• M22: 7,283,472 km (0.092 R)
• M23: 7,707,282 km (0.1 R)
• M24: 7,750,217 km (0.082 R)
• M25: 8,936,229 km (0.063 R)
• M26: 10,842,405 km (0.069 R)
• M27: 11,083,257 km (0.099 R)
• M28: 11,277,136 km (0.115 R)
• M29: 11,570,199 km (0.112 R)
• M30: 12,413,781 km (0.111 R)
• M31: 12,665,704 km (0.101 R)
• M32: 13,431,495 km (0.11 R)
• M33: 13,898,091 km (0.094 R)
• M34: 14,107,229 km (0.068 R)
• M35: 14,159,738 km (0.108 R)
• M36: 14,422,880 km (0.069 R)
• M37: 16,585,617 km (0.04 R)
• M38: 16,640,968 km (0.1 R)
• M39: 16,696,469 km (0.111 R)
• M40: 17,030,222 km (0.094 R)
• M41: 17,931,100 km (0.096 R)
• M42: 18,272,931 km (0.098 R)
• M43: 18,330,077 km (0.115 R)
• M44: 18,616,857 km (0.071 R)
• M45: 18,674,302 km (0.108 R)
• M46: 19,661,499 km (0.118 R)
• M47: 20,250,017 km (0.052 R)
• M48: 20,427,739 km (0.061 R)
• M49: 23,278,326 km (0.119 R)
• M50: 23,340,260 km (0.094 R)
• M51: 23,588,742 km (0.114 R)
• M52: 23,713,357 km (0.093 R)
• M53: 24,151,230 km (0.089 R)
• M54: 24,276,742 km (0.04 R)
• M55: 24,402,554 km (0.096 R)
• M56: 26,768,445 km (0.103 R)
• M57: 27,616,814 km (0.08 R)
• M58: 27,748,161 km (0.045 R)
• M59: 28,209,371 km (0.043 R)
• M60: 28,341,616 km (0.115 R)
• M61: 28,673,274 km (0.08 R)
• M62: 29,608,261 km (0.047 R)
• M63: 30,893,307 km (0.118 R)
• M64: 34,219,765 km (0.106 R)
• M65: 34,290,226 km (0.037 R)
• M66: 35,638,850 km (0.111 R)
• M67: 35,710,358 km (0.104 R)
• M68: 35,781,866 km (0.079 R)
• M69: 39,196,138 km (0.088 R)
• M70: 40,084,450 km (0.107 R)
• M71: 40,456,500 km (0.049 R)
• M72: 41,279,139 km (0.077 R)
• M73: 42,485,346 km (0.064 R)
• M74: 42,561,193 km (0.115 R)
• M75: 42,712,885 km (0.102 R)
• M76: 42,940,722 km (0.072 R)
• M77: 43,932,855 km (0.07 R)
• M78: 44,470,211 km (0.114 R)
• M79: 46,328,965 km (0.068 R)
• M80: 47,267,841 km (0.08 R)
• M81: 47,346,380 km (0.071 R)
• M82: 47,582,296 km (0.049 R)
• M83: 47,660,984 km (0.093 R)
• M84: 47,739,672 km (0.114 R)
• M85: 48,292,137 km (0.075 R)
• M86: 49,084,857 km (0.103 R)
• M87: 51,166,212 km (0.055 R)
• M88: 51,246,845 km (0.09 R)
• M89: 51,489,044 km (0.03 R)
• M90: 53,194,609 km (0.111 R)
• M91: 53,849,250 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.9

Radius: 4.7

Gravity: 18.56 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.72 AU - 9.72 AU

Year: 14984 Days

Day: 23.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,891,990 km

• M1: 219,161 km (0.056 R)
• M2: 333,005 km (0.059 R)
• M3: 513,270 km (0.053 R)
• M4: 546,032 km (0.073 R)
• M5: 834,906 km (0.091 R)
• M6: 1,231,639 km (0.082 R)
• M7: 1,679,386 km (0.071 R)
• M8: 1,804,898 km (0.093 R)
• M9: 2,621,104 km (0.096 R)
• M10: 2,826,053 km (0.108 R)
• M11: 2,915,513 km (0.066 R)
• M12: 3,313,742 km (0.092 R)
• M13: 3,503,433 km (0.038 R)
• M14: 3,959,407 km (0.097 R)
• M15: 4,503,345 km (0.034 R)
• M16: 4,572,908 km (0.112 R)
• M17: 4,607,914 km (0.089 R)
• M18: 5,622,187 km (0.081 R)
• M19: 5,659,587 km (0.08 R)
• M20: 6,270,395 km (0.101 R)
• M21: 6,348,186 km (0.097 R)
• M22: 8,309,414 km (0.108 R)
• M23: 8,739,956 km (0.094 R)
• M24: 9,089,417 km (0.076 R)
• M25: 9,802,251 km (0.096 R)
• M26: 9,847,429 km (0.058 R)
• M27: 10,811,289 km (0.116 R)
• M28: 11,186,330 km (0.093 R)
• M29: 13,075,153 km (0.11 R)
• M30: 14,800,316 km (0.108 R)
• M31: 16,434,523 km (0.098 R)
• M32: 17,738,418 km (0.082 R)
• M33: 17,793,470 km (0.106 R)
• M34: 18,962,577 km (0.075 R)
• M35: 19,244,569 km (0.101 R)
• M36: 21,081,930 km (0.103 R)
• M37: 22,258,518 km (0.073 R)
• M38: 23,094,620 km (0.116 R)
• M39: 25,353,548 km (0.092 R)
• M40: 25,851,110 km (0.049 R)
• M41: 26,289,283 km (0.118 R)
• M42: 26,540,607 km (0.06 R)
• M43: 27,172,658 km (0.03 R)
• M44: 27,681,889 km (0.104 R)
• M45: 28,001,729 km (0.092 R)
• M46: 29,293,208 km (0.116 R)
• M47: 30,340,393 km (0.117 R)
• M48: 30,538,012 km (0.119 R)
• M49: 32,403,796 km (0.108 R)
• M50: 32,538,584 km (0.114 R)
• M51: 33,418,519 km (0.084 R)
• M52: 34,994,383 km (0.111 R)
• M53: 35,895,710 km (0.03 R)
• M54: 38,075,949 km (0.064 R)
• M55: 39,577,014 km (0.104 R)
• M56: 40,733,555 km (0.112 R)
• M57: 41,754,710 km (0.11 R)
• M58: 41,827,864 km (0.106 R)
• M59: 42,194,827 km (0.1 R)
• M60: 42,931,896 km (0.074 R)
• M61: 44,269,301 km (0.112 R)
• M62: 44,344,100 km (0.092 R)
• M63: 45,168,534 km (0.119 R)
• M64: 45,846,811 km (0.075 R)
• M65: 45,922,507 km (0.029 R)
• M66: 46,225,144 km (0.056 R)
• M67: 46,680,520 km (0.114 R)
• M68: 47,519,165 km (0.116 R)
• M69: 47,978,730 km (0.071 R)
• M70: 49,366,101 km (0.073 R)
• M71: 49,443,592 km (0.039 R)
• M72: 51,158,133 km (0.103 R)
• M73: 51,471,990 km (0.115 R)
• M74: 52,180,336 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 10,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit