🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.52 AU - 0.58 AU

Year: 154 Days

Day: 16.3 Hours

Environment

Temp: 213 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.58 AU - 0.74 AU

Year: 203 Days

Day: 43.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.54 AU - 0.86 AU

Year: 222 Days

Day: 31.3 Hours

Environment

Temp: 95 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.34 AU - 2.18 AU

Year: 884 Days

Day: 20.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,823,756 km

• M1: 175,030 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.3

Radius: 10.1

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.32 AU - 7.86 AU

Year: 6407 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,823,756 km

• M1: 153,637 km (0.095 R)
• M2: 225,594 km (0.085 R)
• M3: 313,707 km (0.107 R)
• M4: 493,075 km (0.1 R)
• M5: 855,550 km (0.112 R)
• M6: 1,013,077 km (0.066 R)
• M7: 1,212,192 km (0.044 R)
• M8: 1,701,975 km (0.052 R)
• M9: 1,884,484 km (0.039 R)
• M10: 2,112,172 km (0.068 R)
• M11: 2,209,710 km (0.12 R)
• M12: 2,783,717 km (0.085 R)
• M13: 3,154,271 km (0.062 R)
• M14: 3,311,498 km (0.094 R)
• M15: 3,680,706 km (0.059 R)
• M16: 3,894,182 km (0.097 R)
• M17: 4,063,078 km (0.091 R)
• M18: 4,408,200 km (0.097 R)
• M19: 4,483,448 km (0.116 R)
• M20: 4,788,628 km (0.082 R)
• M21: 5,744,259 km (0.079 R)
• M22: 6,699,890 km (0.079 R)
• M23: 7,048,902 km (0.097 R)
• M24: 7,403,898 km (0.066 R)
• M25: 7,523,576 km (0.077 R)
• M26: 7,613,784 km (0.1 R)
• M27: 8,039,240 km (0.114 R)
• M28: 8,285,927 km (0.107 R)
• M29: 8,503,741 km (0.067 R)
• M30: 8,850,060 km (0.116 R)
• M31: 9,329,671 km (0.104 R)
• M32: 9,916,244 km (0.047 R)
• M33: 10,147,672 km (0.117 R)
• M34: 10,920,645 km (0.101 R)
• M35: 11,022,820 km (0.088 R)
• M36: 12,132,836 km (0.068 R)
• M37: 12,309,511 km (0.077 R)
• M38: 12,558,292 km (0.109 R)
• M39: 13,753,280 km (0.071 R)
• M40: 14,122,637 km (0.072 R)
• M41: 14,234,088 km (0.05 R)
• M42: 14,308,438 km (0.059 R)
• M43: 14,383,087 km (0.049 R)
• M44: 14,908,774 km (0.116 R)
• M45: 15,326,302 km (0.116 R)
• M46: 15,555,635 km (0.06 R)
• M47: 15,709,123 km (0.079 R)
• M48: 16,523,384 km (0.101 R)
• M49: 16,955,423 km (0.093 R)
• M50: 17,034,410 km (0.117 R)
• M51: 17,311,765 km (0.072 R)
• M52: 17,391,201 km (0.076 R)
• M53: 17,590,466 km (0.033 R)
• M54: 17,951,146 km (0.057 R)
• M55: 19,129,828 km (0.12 R)
• M56: 19,335,525 km (0.099 R)
• M57: 21,135,187 km (0.1 R)
• M58: 21,947,204 km (0.112 R)
• M59: 22,813,077 km (0.078 R)
• M60: 23,031,340 km (0.084 R)
• M61: 23,778,432 km (0.064 R)
• M62: 24,177,260 km (0.086 R)
• M63: 24,981,498 km (0.111 R)
• M64: 25,296,551 km (0.072 R)
• M65: 26,753,784 km (0.111 R)
• M66: 27,260,921 km (0.097 R)
• M67: 27,399,748 km (0.12 R)
• M68: 27,678,299 km (0.076 R)
• M69: 27,864,399 km (0.117 R)
• M70: 27,957,748 km (0.099 R)
• M71: 29,273,910 km (0.113 R)
• M72: 29,653,739 km (0.09 R)
• M73: 29,796,605 km (0.09 R)
• M74: 29,891,899 km (0.082 R)
• M75: 30,035,064 km (0.078 R)
• M76: 30,178,528 km (0.092 R)
• M77: 30,850,970 km (0.1 R)
• M78: 31,528,350 km (0.109 R)
• M79: 32,161,897 km (0.094 R)
• M80: 32,259,584 km (0.106 R)
• M81: 32,504,625 km (0.073 R)
• M82: 32,799,483 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.1

Radius: 13.8

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.67 AU - 8.47 AU

Year: 7120 Days

Day: 9.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 90,823,756 km

• M1: 172,636 km (0.114 R)
• M2: 280,945 km (0.097 R)
• M3: 381,774 km (0.073 R)
• M4: 752,926 km (0.098 R)
• M5: 1,199,925 km (0.061 R)
• M6: 1,295,667 km (0.073 R)
• M7: 1,599,800 km (0.116 R)
• M8: 2,060,561 km (0.106 R)
• M9: 2,397,605 km (0.113 R)
• M10: 2,520,874 km (0.097 R)
• M11: 3,035,490 km (0.069 R)
• M12: 3,214,559 km (0.057 R)
• M13: 3,397,068 km (0.092 R)
• M14: 3,559,681 km (0.079 R)
• M15: 4,589,513 km (0.119 R)
• M16: 5,541,853 km (0.118 R)
• M17: 6,670,270 km (0.089 R)
• M18: 7,081,963 km (0.116 R)
• M19: 7,592,990 km (0.108 R)
• M20: 8,240,748 km (0.087 R)
• M21: 8,970,636 km (0.077 R)
• M22: 9,099,739 km (0.056 R)
• M23: 9,229,441 km (0.06 R)
• M24: 9,622,285 km (0.116 R)
• M25: 10,020,664 km (0.051 R)
• M26: 10,188,213 km (0.071 R)
• M27: 11,492,258 km (0.097 R)
• M28: 12,378,775 km (0.03 R)
• M29: 12,957,719 km (0.114 R)
• M30: 13,140,378 km (0.09 R)
• M31: 13,434,637 km (0.029 R)
• M32: 13,693,890 km (0.061 R)
• M33: 14,519,221 km (0.085 R)
• M34: 14,633,065 km (0.063 R)
• M35: 15,283,666 km (0.099 R)
• M36: 17,171,442 km (0.059 R)
• M37: 18,101,941 km (0.09 R)
• M38: 18,470,400 km (0.116 R)
• M39: 18,676,247 km (0.07 R)
• M40: 19,507,263 km (0.058 R)
• M41: 19,716,850 km (0.105 R)
• M42: 20,223,089 km (0.109 R)
• M43: 20,477,854 km (0.113 R)
• M44: 20,690,881 km (0.068 R)
• M45: 21,680,471 km (0.112 R)
• M46: 21,941,220 km (0.077 R)
• M47: 22,028,436 km (0.085 R)
• M48: 22,203,017 km (0.09 R)
• M49: 22,378,046 km (0.108 R)
• M50: 22,729,601 km (0.11 R)
• M51: 23,482,827 km (0.098 R)
• M52: 24,064,164 km (0.104 R)
• M53: 24,514,753 km (0.058 R)
• M54: 24,605,110 km (0.113 R)
• M55: 25,286,977 km (0.03 R)
• M56: 25,515,712 km (0.1 R)
• M57: 26,252,033 km (0.062 R)
• M58: 26,529,986 km (0.065 R)
• M59: 26,948,710 km (0.041 R)
• M60: 27,322,854 km (0.078 R)
• M61: 27,463,476 km (0.111 R)
• M62: 28,883,908 km (0.099 R)
• M63: 29,410,792 km (0.029 R)
• M64: 29,747,686 km (0.035 R)
• M65: 29,892,497 km (0.108 R)
• M66: 30,619,991 km (0.081 R)
• M67: 30,961,374 km (0.077 R)
• M68: 31,157,048 km (0.075 R)
• M69: 31,648,178 km (0.116 R)
• M70: 31,845,348 km (0.102 R)
• M71: 32,538,434 km (0.059 R)
• M72: 32,936,814 km (0.105 R)
• M73: 33,487,184 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.2

Radius: 13.4

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.03 AU - 11.09 AU

Year: 12997 Days

Day: 7.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 90,823,756 km

• M1: 279,898 km (0.099 R)
• M2: 525,089 km (0.037 R)
• M3: 754,871 km (0.072 R)
• M4: 1,009,337 km (0.101 R)
• M5: 1,136,645 km (0.115 R)
• M6: 1,540,559 km (0.105 R)
• M7: 2,165,579 km (0.095 R)
• M8: 2,668,228 km (0.119 R)
• M9: 3,049,553 km (0.118 R)
• M10: 3,898,371 km (0.036 R)
• M11: 4,208,786 km (0.108 R)
• M12: 5,001,506 km (0.114 R)
• M13: 5,781,509 km (0.097 R)
• M14: 6,336,218 km (0.108 R)
• M15: 6,477,588 km (0.112 R)
• M16: 7,179,202 km (0.117 R)
• M17: 7,710,573 km (0.038 R)
• M18: 8,946,701 km (0.079 R)
• M19: 9,680,777 km (0.117 R)
• M20: 10,031,584 km (0.049 R)
• M21: 11,255,295 km (0.073 R)
• M22: 11,698,553 km (0.097 R)
• M23: 12,373,988 km (0.093 R)
• M24: 12,525,830 km (0.108 R)
• M25: 13,062,288 km (0.039 R)
• M26: 13,216,972 km (0.103 R)
• M27: 13,841,543 km (0.098 R)
• M28: 14,131,164 km (0.116 R)
• M29: 14,582,651 km (0.111 R)
• M30: 14,957,992 km (0.102 R)
• M31: 15,200,939 km (0.114 R)
• M32: 15,718,248 km (0.098 R)
• M33: 15,937,858 km (0.076 R)
• M34: 16,103,164 km (0.12 R)
• M35: 16,491,220 km (0.095 R)
• M36: 17,389,556 km (0.053 R)
• M37: 17,559,798 km (0.098 R)
• M38: 17,816,209 km (0.077 R)
• M39: 19,439,495 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.2

Radius: 5.3

Gravity: 24.5 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.31 AU - 15.97 AU

Year: 19080 Days

Day: 16.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,823,756 km

• M1: 92,003 km (0.106 R)
• M2: 128,953 km (0.03 R)
• M3: 274,662 km (0.064 R)
• M4: 430,243 km (0.113 R)
• M5: 634,145 km (0.077 R)
• M6: 1,017,565 km (0.098 R)
• M7: 1,260,512 km (0.101 R)
• M8: 1,704,219 km (0.103 R)
• M9: 1,830,330 km (0.056 R)
• M10: 2,058,168 km (0.09 R)
• M11: 2,158,548 km (0.056 R)
• M12: 2,294,981 km (0.065 R)
• M13: 3,807,415 km (0.112 R)
• M14: 4,014,160 km (0.114 R)
• M15: 5,146,765 km (0.074 R)
• M16: 7,627,846 km (0.079 R)
• M17: 8,525,283 km (0.088 R)
• M18: 8,632,994 km (0.077 R)
• M19: 8,795,457 km (0.082 R)
• M20: 8,849,911 km (0.043 R)
• M21: 9,178,577 km (0.107 R)
• M22: 9,344,481 km (0.077 R)
• M23: 9,511,283 km (0.116 R)
• M24: 10,302,805 km (0.075 R)
• M25: 11,174,213 km (0.031 R)
• M26: 11,828,105 km (0.033 R)
• M27: 12,250,719 km (0.12 R)
• M28: 12,433,229 km (0.102 R)
• M29: 13,048,525 km (0.118 R)
• M30: 14,308,438 km (0.078 R)
• M31: 15,147,981 km (0.103 R)
• M32: 15,213,206 km (0.064 R)
• M33: 15,343,954 km (0.079 R)
• M34: 15,606,648 km (0.104 R)
• M35: 16,672,084 km (0.106 R)
• M36: 17,554,861 km (0.11 R)
• M37: 18,872,370 km (0.056 R)
• M38: 19,791,948 km (0.115 R)
• M39: 24,373,682 km (0.085 R)
• M40: 24,526,720 km (0.104 R)
• M41: 24,603,315 km (0.028 R)
• M42: 26,939,285 km (0.066 R)
• M43: 27,018,423 km (0.057 R)
• M44: 27,893,271 km (0.093 R)
• M45: 29,101,423 km (0.111 R)
• M46: 32,995,456 km (0.099 R)
• M47: 33,164,801 km (0.066 R)
• M48: 35,132,462 km (0.087 R)
• M49: 36,173,962 km (0.101 R)
• M50: 36,348,543 km (0.094 R)
• M51: 36,435,908 km (0.066 R)
• M52: 37,401,861 km (0.061 R)
• M53: 37,666,799 km (0.071 R)
• M54: 38,198,470 km (0.118 R)
• M55: 38,376,192 km (0.084 R)
• M56: 39,179,682 km (0.037 R)
• M57: 39,269,291 km (0.058 R)
• M58: 39,538,418 km (0.051 R)
• M59: 39,718,235 km (0.036 R)
• M60: 40,169,123 km (0.085 R)
• M61: 40,440,344 km (0.09 R)
• M62: 42,264,390 km (0.102 R)
• M63: 43,001,459 km (0.043 R)
• M64: 44,208,265 km (0.105 R)
• M65: 44,394,814 km (0.07 R)
• M66: 44,862,606 km (0.076 R)
• M67: 45,332,044 km (0.109 R)
• M68: 46,181,012 km (0.091 R)
• M69: 46,275,708 km (0.06 R)
• M70: 46,370,403 km (0.085 R)
• M71: 46,845,077 km (0.103 R)
• M72: 47,799,063 km (0.032 R)
• M73: 47,894,805 km (0.106 R)
• M74: 48,374,566 km (0.065 R)
• M75: 48,952,313 km (0.088 R)
• M76: 49,338,724 km (0.097 R)
• M77: 50,309,315 km (0.107 R)
• M78: 51,678,584 km (0.099 R)
• M79: 55,054,859 km (0.06 R)
• M80: 56,972,404 km (0.07 R)
• M81: 57,378,862 km (0.105 R)
• M82: 60,457,885 km (0.113 R)
• M83: 61,496,094 km (0.095 R)
• M84: 61,913,024 km (0.064 R)
• M85: 62,017,443 km (0.097 R)
• M86: 67,310,814 km (0.047 R)
• M87: 67,418,076 km (0.107 R)
• M88: 67,848,020 km (0.105 R)
• M89: 68,278,862 km (0.104 R)
• M90: 70,119,963 km (0.089 R)
• M91: 70,228,720 km (0.072 R)
• M92: 71,538,749 km (0.085 R)
• M93: 72,087,025 km (0.041 R)
• M94: 72,306,784 km (0.085 R)
• M95: 72,416,589 km (0.114 R)
• M96: 72,967,109 km (0.041 R)
• M97: 73,518,976 km (0.079 R)
• M98: 73,850,784 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.2

Radius: 5.2

Gravity: 32.96 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.88 AU - 17.9 AU

Year: 22867 Days

Day: 21.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,823,756 km

• M1: 117,883 km (0.108 R)
• M2: 340,934 km (0.061 R)
• M3: 818,151 km (0.108 R)
• M4: 1,140,833 km (0.088 R)
• M5: 1,709,604 km (0.085 R)
• M6: 1,745,508 km (0.091 R)
• M7: 2,156,902 km (0.036 R)
• M8: 2,680,345 km (0.106 R)
• M9: 3,064,812 km (0.1 R)
• M10: 3,650,338 km (0.105 R)
• M11: 4,220,904 km (0.084 R)
• M12: 4,318,741 km (0.08 R)
• M13: 4,516,659 km (0.114 R)
• M14: 4,972,484 km (0.117 R)
• M15: 5,024,095 km (0.107 R)
• M16: 5,232,186 km (0.031 R)
• M17: 5,549,632 km (0.065 R)
• M18: 5,873,212 km (0.057 R)
• M19: 6,258,577 km (0.094 R)
• M20: 6,314,227 km (0.089 R)
• M21: 6,595,321 km (0.084 R)
• M22: 6,823,159 km (0.112 R)
• M23: 6,995,645 km (0.066 R)
• M24: 7,700,251 km (0.112 R)
• M25: 9,493,930 km (0.087 R)
• M26: 10,010,491 km (0.064 R)
• M27: 11,003,671 km (0.074 R)
• M28: 11,682,846 km (0.096 R)
• M29: 11,751,661 km (0.105 R)
• M30: 12,027,669 km (0.102 R)
• M31: 12,797,799 km (0.067 R)
• M32: 13,224,601 km (0.032 R)
• M33: 14,165,273 km (0.089 R)
• M34: 15,277,234 km (0.075 R)
• M35: 15,352,332 km (0.074 R)
• M36: 16,033,900 km (0.102 R)
• M37: 16,648,149 km (0.1 R)
• M38: 16,958,115 km (0.025 R)
• M39: 18,857,560 km (0.081 R)
• M40: 19,424,087 km (0.079 R)
• M41: 19,832,190 km (0.094 R)
• M42: 20,906,602 km (0.101 R)
• M43: 22,853,169 km (0.118 R)
• M44: 23,978,743 km (0.105 R)
• M45: 24,065,959 km (0.119 R)
• M46: 25,033,708 km (0.077 R)
• M47: 26,283,448 km (0.061 R)
• M48: 26,373,506 km (0.118 R)
• M49: 27,188,515 km (0.086 R)
• M50: 27,279,621 km (0.094 R)
• M51: 30,058,551 km (0.062 R)
• M52: 30,814,618 km (0.062 R)
• M53: 31,290,339 km (0.036 R)
• M54: 32,152,921 km (0.034 R)
• M55: 33,314,997 km (0.073 R)
• M56: 36,882,757 km (0.08 R)
• M57: 37,793,508 km (0.105 R)
• M58: 39,947,119 km (0.089 R)
• M59: 41,195,514 km (0.089 R)
• M60: 41,404,951 km (0.106 R)
• M61: 41,824,573 km (0.114 R)
• M62: 43,730,599 km (0.072 R)
• M63: 43,837,262 km (0.101 R)
• M64: 43,944,075 km (0.085 R)
• M65: 45,881,368 km (0.039 R)
• M66: 47,736,531 km (0.086 R)
• M67: 48,397,006 km (0.09 R)
• M68: 49,838,680 km (0.105 R)
• M69: 51,294,268 km (0.09 R)
• M70: 52,536,827 km (0.1 R)
• M71: 53,446,831 km (0.116 R)
• M72: 57,839,324 km (0.117 R)
• M73: 58,543,481 km (0.102 R)
• M74: 59,132,298 km (0.079 R)
• M75: 59,604,878 km (0.077 R)
• M76: 60,078,654 km (0.107 R)
• M77: 62,827,216 km (0.07 R)
• M78: 63,430,096 km (0.108 R)
• M79: 63,671,846 km (0.106 R)
• M80: 66,228,025 km (0.048 R)
• M81: 67,087,614 km (0.102 R)
• M82: 69,937,603 km (0.087 R)
• M83: 71,943,411 km (0.115 R)
• M84: 78,851,242 km (0.109 R)
• M85: 80,807,235 km (0.11 R)
• M86: 81,594,119 km (0.087 R)
• M87: 82,515,343 km (0.04 R)
• M88: 82,911,179 km (0.079 R)
• M89: 83,043,274 km (0.093 R)
• M90: 83,970,033 km (0.119 R)
• M91: 85,299,659 km (0.111 R)
• M92: 86,234,645 km (0.092 R)
• M93: 86,636,316 km (0.115 R)
• M94: 87,979,854 km (0.101 R)
• M95: 88,249,430 km (0.068 R)
• M96: 90,279,772 km (0.063 R)
• M97: 90,415,607 km (0.039 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 14,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit