🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.5 AU - 0.58 AU

Year: 252 Days

Day: 22.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.59 AU - 0.63 AU

Year: 303 Days

Day: 33.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.3

Radius: 11.6

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.79 AU - 0.91 AU

Year: 498 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 29,649,510 km

• M1: 147,653 km (0.106 R)
• M2: 240,404 km (0.1 R)
• M3: 315,652 km (0.095 R)
• M4: 394,490 km (0.039 R)
• M5: 548,127 km (0.095 R)
• M6: 727,644 km (0.07 R)
• M7: 828,623 km (0.104 R)
• M8: 920,775 km (0.099 R)
• M9: 1,016,817 km (0.097 R)
• M10: 1,097,749 km (0.07 R)
• M11: 1,188,854 km (0.03 R)
• M12: 1,403,527 km (0.05 R)
• M13: 1,558,062 km (0.093 R)
• M14: 1,639,742 km (0.116 R)
• M15: 1,722,919 km (0.11 R)
• M16: 1,798,615 km (0.09 R)
• M17: 1,916,648 km (0.071 R)
• M18: 2,023,311 km (0.064 R)
• M19: 2,301,264 km (0.069 R)
• M20: 2,435,005 km (0.071 R)
• M21: 2,545,857 km (0.113 R)
• M22: 2,710,414 km (0.089 R)
• M23: 2,952,912 km (0.072 R)
• M24: 3,060,772 km (0.046 R)
• M25: 3,175,215 km (0.096 R)
• M26: 3,408,737 km (0.09 R)
• M27: 3,567,610 km (0.095 R)
• M28: 3,642,259 km (0.114 R)
• M29: 3,810,557 km (0.103 R)
• M30: 3,934,125 km (0.041 R)
• M31: 4,094,943 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.8

Radius: 11.6

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1 AU - 1.46 AU

Year: 867 Days

Day: 6.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 29,649,510 km

• M1: 162,463 km (0.045 R)
• M2: 251,624 km (0.077 R)
• M3: 331,509 km (0.113 R)
• M4: 500,405 km (0.102 R)
• M5: 613,501 km (0.114 R)
• M6: 844,031 km (0.089 R)
• M7: 1,076,207 km (0.042 R)
• M8: 1,151,455 km (0.087 R)
• M9: 1,351,617 km (0.094 R)
• M10: 1,463,815 km (0.059 R)
• M11: 1,548,039 km (0.118 R)
• M12: 1,729,800 km (0.094 R)
• M13: 1,819,409 km (0.104 R)
• M14: 1,994,738 km (0.072 R)
• M15: 2,480,632 km (0.098 R)
• M16: 2,629,033 km (0.075 R)
• M17: 2,866,744 km (0.105 R)
• M18: 3,052,245 km (0.095 R)
• M19: 3,201,544 km (0.086 R)
• M20: 3,414,571 km (0.029 R)
• M21: 3,559,382 km (0.115 R)
• M22: 3,716,759 km (0.099 R)
• M23: 3,833,595 km (0.096 R)
• M24: 4,224,793 km (0.12 R)
• M25: 4,324,575 km (0.047 R)
• M26: 4,425,255 km (0.067 R)
• M27: 4,720,411 km (0.116 R)
• M28: 4,986,995 km (0.09 R)
• M29: 5,163,520 km (0.028 R)
• M30: 5,402,129 km (0.1 R)
• M31: 5,534,972 km (0.063 R)
• M32: 5,656,595 km (0.095 R)
• M33: 5,952,350 km (0.119 R)
• M34: 6,026,999 km (0.102 R)
• M35: 6,127,230 km (0.084 R)
• M36: 6,202,627 km (0.096 R)
• M37: 6,329,037 km (0.096 R)
• M38: 6,935,058 km (0.065 R)
• M39: 7,026,911 km (0.078 R)
• M40: 7,438,605 km (0.092 R)
• M41: 7,600,170 km (0.048 R)
• M42: 7,790,010 km (0.077 R)
• M43: 8,064,073 km (0.08 R)
• M44: 8,160,713 km (0.086 R)
• M45: 8,355,191 km (0.097 R)
• M46: 8,593,500 km (0.078 R)
• M47: 8,706,446 km (0.071 R)
• M48: 8,890,901 km (0.09 R)
• M49: 9,105,424 km (0.071 R)
• M50: 9,394,148 km (0.115 R)
• M51: 9,612,710 km (0.074 R)
• M52: 9,700,674 km (0.058 R)
• M53: 9,951,101 km (0.072 R)
• M54: 10,025,301 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.4

Radius: 14

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.3 AU - 2.06 AU

Year: 1385 Days

Day: 8.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 29,649,510 km

• M1: 201,957 km (0.112 R)
• M2: 318,494 km (0.116 R)
• M3: 409,749 km (0.081 R)
• M4: 519,853 km (0.081 R)
• M5: 637,586 km (0.077 R)
• M6: 796,908 km (0.068 R)
• M7: 971,189 km (0.042 R)
• M8: 1,116,299 km (0.093 R)
• M9: 1,390,961 km (0.092 R)
• M10: 1,573,171 km (0.093 R)
• M11: 1,688,062 km (0.103 R)
• M12: 1,848,880 km (0.109 R)
• M13: 1,970,802 km (0.117 R)
• M14: 2,068,490 km (0.039 R)
• M15: 2,167,972 km (0.082 R)
• M16: 2,457,145 km (0.11 R)
• M17: 2,650,575 km (0.038 R)
• M18: 2,749,310 km (0.118 R)
• M19: 2,849,241 km (0.109 R)
• M20: 3,083,811 km (0.032 R)
• M21: 3,187,781 km (0.109 R)
• M22: 3,293,098 km (0.052 R)
• M23: 3,583,168 km (0.088 R)
• M24: 3,770,166 km (0.104 R)
• M25: 3,870,546 km (0.111 R)
• M26: 4,028,521 km (0.109 R)
• M27: 4,257,855 km (0.074 R)
• M28: 4,550,767 km (0.093 R)
• M29: 4,657,879 km (0.097 R)
• M30: 4,826,027 km (0.045 R)
• M31: 4,923,116 km (0.107 R)
• M32: 5,685,018 km (0.057 R)
• M33: 5,800,657 km (0.078 R)
• M34: 5,981,970 km (0.115 R)
• M35: 6,099,554 km (0.11 R)
• M36: 6,510,499 km (0.081 R)
• M37: 6,658,601 km (0.086 R)
• M38: 6,944,333 km (0.063 R)
• M39: 7,275,842 km (0.068 R)
• M40: 8,012,163 km (0.094 R)
• M41: 8,113,141 km (0.115 R)
• M42: 8,360,127 km (0.111 R)
• M43: 8,462,452 km (0.104 R)
• M44: 8,624,317 km (0.107 R)
• M45: 8,906,160 km (0.057 R)
• M46: 9,161,074 km (0.097 R)
• M47: 9,708,603 km (0.038 R)
• M48: 9,847,280 km (0.115 R)
• M49: 9,970,997 km (0.111 R)
• M50: 10,079,755 km (0.113 R)
• M51: 10,188,812 km (0.038 R)
• M52: 10,550,091 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.2

Radius: 8.5

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.8 AU - 2.56 AU

Year: 2047 Days

Day: 7.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 156.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,649,510 km

• M1: 180,116 km (0.099 R)
• M2: 286,181 km (0.094 R)
• M3: 341,981 km (0.113 R)
• M4: 443,258 km (0.065 R)
• M5: 582,534 km (0.12 R)
• M6: 693,386 km (0.094 R)
• M7: 850,015 km (0.119 R)
• M8: 905,067 km (0.073 R)
• M9: 985,700 km (0.105 R)
• M10: 1,077,404 km (0.1 R)
• M11: 1,260,661 km (0.11 R)
• M12: 1,425,967 km (0.027 R)
• M13: 1,511,387 km (0.12 R)
• M14: 1,767,798 km (0.113 R)
• M15: 1,870,123 km (0.095 R)
• M16: 1,974,542 km (0.117 R)
• M17: 2,048,743 km (0.088 R)
• M18: 2,167,374 km (0.087 R)
• M19: 2,277,179 km (0.099 R)
• M20: 2,468,215 km (0.068 R)
• M21: 2,525,511 km (0.074 R)
• M22: 2,664,637 km (0.085 R)
• M23: 2,746,916 km (0.117 R)
• M24: 2,950,519 km (0.074 R)
• M25: 3,221,441 km (0.109 R)
• M26: 3,359,819 km (0.029 R)
• M27: 3,423,398 km (0.098 R)
• M28: 3,603,663 km (0.06 R)
• M29: 3,800,235 km (0.081 R)
• M30: 3,919,913 km (0.085 R)
• M31: 4,000,397 km (0.095 R)
• M32: 4,054,401 km (0.116 R)
• M33: 4,204,149 km (0.038 R)
• M34: 4,286,577 km (0.056 R)
• M35: 4,369,455 km (0.037 R)
• M36: 4,593,403 km (0.074 R)
• M37: 4,864,175 km (0.047 R)
• M38: 4,921,920 km (0.086 R)
• M39: 5,243,256 km (0.101 R)
• M40: 5,346,927 km (0.031 R)
• M41: 5,481,116 km (0.063 R)
• M42: 5,783,753 km (0.094 R)
• M43: 5,983,316 km (0.1 R)
• M44: 6,341,903 km (0.103 R)
• M45: 6,420,890 km (0.069 R)
• M46: 6,595,621 km (0.075 R)
• M47: 7,244,277 km (0.042 R)
• M48: 7,476,154 km (0.04 R)
• M49: 7,862,415 km (0.108 R)
• M50: 8,049,413 km (0.058 R)
• M51: 8,255,259 km (0.071 R)
• M52: 8,428,045 km (0.072 R)
• M53: 8,935,780 km (0.095 R)
• M54: 9,543,895 km (0.091 R)
• M55: 9,743,459 km (0.108 R)
• M56: 9,816,313 km (0.11 R)
• M57: 10,054,622 km (0.12 R)
• M58: 10,183,725 km (0.113 R)
• M59: 10,593,025 km (0.119 R)
• M60: 10,724,372 km (0.118 R)
• M61: 10,837,319 km (0.12 R)
• M62: 11,408,483 km (0.092 R)
• M63: 11,485,377 km (0.091 R)
• M64: 11,601,016 km (0.119 R)
• M65: 11,775,297 km (0.07 R)
• M66: 11,833,491 km (0.104 R)
• M67: 11,891,834 km (0.06 R)
• M68: 12,087,059 km (0.119 R)
• M69: 12,619,628 km (0.099 R)
• M70: 12,958,766 km (0.056 R)
• M71: 13,139,630 km (0.107 R)
• M72: 13,687,008 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.4

Radius: 11

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.27 AU - 2.27 AU

Year: 2175 Days

Day: 10.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,649,510 km

• M1: 189,690 km (0.087 R)
• M2: 270,623 km (0.109 R)
• M3: 424,708 km (0.068 R)
• M4: 537,356 km (0.117 R)
• M5: 850,015 km (0.075 R)
• M6: 1,136,196 km (0.108 R)
• M7: 1,217,727 km (0.086 R)
• M8: 1,714,242 km (0.051 R)
• M9: 1,820,905 km (0.076 R)
• M10: 1,929,663 km (0.08 R)
• M11: 2,015,981 km (0.087 R)
• M12: 2,154,209 km (0.115 R)
• M13: 2,480,333 km (0.107 R)
• M14: 2,574,430 km (0.091 R)
• M15: 3,135,721 km (0.075 R)
• M16: 3,237,896 km (0.099 R)
• M17: 3,356,079 km (0.107 R)
• M18: 3,642,409 km (0.067 R)
• M19: 3,968,233 km (0.092 R)
• M20: 4,047,221 km (0.049 R)
• M21: 4,206,842 km (0.11 R)
• M22: 4,482,999 km (0.049 R)
• M23: 4,664,910 km (0.051 R)
• M24: 4,950,942 km (0.108 R)
• M25: 5,121,782 km (0.082 R)
• M26: 5,190,747 km (0.066 R)
• M27: 5,717,481 km (0.1 R)
• M28: 6,114,663 km (0.109 R)
• M29: 6,614,470 km (0.026 R)
• M30: 7,031,549 km (0.088 R)
• M31: 7,398,662 km (0.106 R)
• M32: 7,574,739 km (0.102 R)
• M33: 8,557,597 km (0.104 R)
• M34: 8,680,865 km (0.038 R)
• M35: 8,887,310 km (0.111 R)
• M36: 9,179,176 km (0.118 R)
• M37: 9,922,827 km (0.106 R)
• M38: 10,095,463 km (0.116 R)
• M39: 10,225,613 km (0.045 R)
• M40: 10,487,708 km (0.078 R)
• M41: 10,597,513 km (0.08 R)
• M42: 10,707,767 km (0.088 R)
• M43: 10,796,179 km (0.113 R)
• M44: 10,907,181 km (0.084 R)
• M45: 11,377,217 km (0.119 R)
• M46: 11,535,342 km (0.104 R)
• M47: 11,785,320 km (0.082 R)
• M48: 12,037,243 km (0.112 R)
• M49: 12,129,246 km (0.109 R)
• M50: 12,337,037 km (0.036 R)
• M51: 12,406,600 km (0.101 R)
• M52: 12,803,334 km (0.114 R)
• M53: 12,944,255 km (0.115 R)
• M54: 13,133,047 km (0.113 R)
• M55: 13,251,529 km (0.105 R)
• M56: 13,322,887 km (0.057 R)
• M57: 13,513,475 km (0.114 R)
• M58: 13,609,068 km (0.115 R)
• M59: 13,752,981 km (0.062 R)
• M60: 15,344,403 km (0.104 R)
• M61: 15,594,381 km (0.094 R)
• M62: 16,301,530 km (0.111 R)
• M63: 16,428,838 km (0.087 R)
• M64: 16,505,432 km (0.119 R)
• M65: 16,993,271 km (0.105 R)
• M66: 17,148,404 km (0.097 R)
• M67: 17,251,926 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.9

Radius: 11

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.2 AU - 4.54 AU

Year: 4841 Days

Day: 8.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,649,510 km

• M1: 253,419 km (0.061 R)
• M2: 381,774 km (0.035 R)
• M3: 486,791 km (0.114 R)
• M4: 581,487 km (0.067 R)
• M5: 730,935 km (0.117 R)
• M6: 1,098,198 km (0.088 R)
• M7: 1,213,538 km (0.101 R)
• M8: 1,302,848 km (0.099 R)
• M9: 1,783,207 km (0.044 R)
• M10: 2,242,023 km (0.106 R)
• M11: 2,428,273 km (0.063 R)
• M12: 2,737,043 km (0.088 R)
• M13: 2,956,652 km (0.103 R)
• M14: 3,244,628 km (0.044 R)
• M15: 3,413,375 km (0.112 R)
• M16: 3,892,537 km (0.047 R)
• M17: 4,049,465 km (0.07 R)
• M18: 4,140,121 km (0.065 R)
• M19: 4,416,129 km (0.079 R)
• M20: 4,937,777 km (0.111 R)
• M21: 5,255,373 km (0.092 R)
• M22: 5,329,574 km (0.118 R)
• M23: 5,579,701 km (0.068 R)
• M24: 6,013,535 km (0.107 R)
• M25: 6,221,626 km (0.112 R)
• M26: 6,326,494 km (0.084 R)
• M27: 6,644,838 km (0.048 R)
• M28: 6,859,960 km (0.081 R)
• M29: 7,519,088 km (0.067 R)
• M30: 7,715,211 km (0.111 R)
• M31: 8,169,839 km (0.111 R)
• M32: 8,956,873 km (0.116 R)
• M33: 9,676,589 km (0.092 R)
• M34: 10,383,887 km (0.081 R)
• M35: 10,571,184 km (0.032 R)
• M36: 10,822,508 km (0.076 R)
• M37: 10,980,633 km (0.052 R)
• M38: 11,491,959 km (0.092 R)
• M39: 11,750,464 km (0.074 R)
• M40: 11,848,002 km (0.119 R)
• M41: 12,405,254 km (0.11 R)
• M42: 12,537,648 km (0.091 R)
• M43: 13,038,352 km (0.108 R)
• M44: 13,139,331 km (0.05 R)
• M45: 13,409,654 km (0.101 R)
• M46: 13,681,922 km (0.086 R)
• M47: 14,440,084 km (0.116 R)
• M48: 14,719,234 km (0.048 R)
• M49: 15,141,249 km (0.088 R)
• M50: 15,247,314 km (0.106 R)
• M51: 15,424,737 km (0.113 R)
• M52: 15,817,432 km (0.116 R)
• M53: 15,961,046 km (0.043 R)
• M54: 16,177,364 km (0.093 R)
• M55: 16,285,823 km (0.05 R)
• M56: 16,685,847 km (0.068 R)
• M57: 17,495,471 km (0.104 R)
• M58: 19,152,716 km (0.068 R)
• M59: 19,229,310 km (0.038 R)
• M60: 19,497,838 km (0.058 R)
• M61: 19,767,713 km (0.037 R)
• M62: 19,961,293 km (0.115 R)
• M63: 20,038,934 km (0.108 R)
• M64: 21,135,636 km (0.107 R)
• M65: 21,254,417 km (0.117 R)
• M66: 21,532,220 km (0.084 R)
• M67: 23,387,383 km (0.076 R)
• M68: 23,592,033 km (0.091 R)
• M69: 23,756,291 km (0.038 R)
• M70: 24,334,038 km (0.05 R)
• M71: 25,083,673 km (0.095 R)
• M72: 26,264,749 km (0.082 R)
• M73: 26,434,991 km (0.085 R)
• M74: 26,733,738 km (0.106 R)
• M75: 27,119,551 km (0.102 R)
• M76: 27,939,946 km (0.088 R)
• M77: 28,113,778 km (0.026 R)
• M78: 29,031,860 km (0.094 R)
• M79: 29,605,269 km (0.051 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 17,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit