🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.62 AU - 0.82 AU

Year: 231 Days

Day: 18.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.39 AU - 2.25 AU

Year: 930 Days

Day: 13.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,050,297 km

• M1: 446,849 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.51 AU - 4.73 AU

Year: 3167 Days

Day: 31.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.3

Radius: 13.7

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.44 AU - 5.73 AU

Year: 3712 Days

Day: 13.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 43,050,297 km

• M1: 172,337 km (0.114 R)
• M2: 269,127 km (0.101 R)
• M3: 640,428 km (0.051 R)
• M4: 773,571 km (0.118 R)
• M5: 896,390 km (0.082 R)
• M6: 1,086,529 km (0.106 R)
• M7: 1,242,410 km (0.096 R)
• M8: 1,381,237 km (0.085 R)
• M9: 1,621,940 km (0.046 R)
• M10: 1,738,477 km (0.046 R)
• M11: 2,066,844 km (0.081 R)
• M12: 2,213,749 km (0.071 R)
• M13: 2,425,580 km (0.118 R)
• M14: 2,880,507 km (0.119 R)
• M15: 3,012,303 km (0.077 R)
• M16: 3,157,413 km (0.076 R)
• M17: 3,327,805 km (0.105 R)
• M18: 3,559,981 km (0.114 R)
• M19: 3,979,154 km (0.061 R)
• M20: 4,567,073 km (0.106 R)
• M21: 5,195,833 km (0.045 R)
• M22: 5,452,394 km (0.083 R)
• M23: 5,727,055 km (0.083 R)
• M24: 5,824,144 km (0.065 R)
• M25: 6,020,267 km (0.083 R)
• M26: 6,289,992 km (0.053 R)
• M27: 6,447,818 km (0.095 R)
• M28: 6,592,629 km (0.093 R)
• M29: 6,679,994 km (0.086 R)
• M30: 7,003,724 km (0.058 R)
• M31: 7,332,689 km (0.066 R)
• M32: 7,438,455 km (0.114 R)
• M33: 7,529,410 km (0.03 R)
• M34: 7,651,333 km (0.09 R)
• M35: 7,943,797 km (0.103 R)
• M36: 8,036,846 km (0.078 R)
• M37: 8,587,217 km (0.11 R)
• M38: 9,198,623 km (0.072 R)
• M39: 9,345,529 km (0.102 R)
• M40: 9,874,058 km (0.1 R)
• M41: 10,209,456 km (0.036 R)
• M42: 10,327,788 km (0.065 R)
• M43: 10,805,454 km (0.066 R)
• M44: 10,926,030 km (0.054 R)
• M45: 11,116,319 km (0.098 R)
• M46: 11,220,588 km (0.106 R)
• M47: 11,360,163 km (0.116 R)
• M48: 11,800,130 km (0.074 R)
• M49: 12,013,307 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.6

Radius: 14.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.55 AU - 5.67 AU

Year: 5033 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,050,297 km

• M1: 179,817 km (0.095 R)
• M2: 295,306 km (0.061 R)
• M3: 411,245 km (0.057 R)
• M4: 507,885 km (0.119 R)
• M5: 614,997 km (0.113 R)
• M6: 945,907 km (0.116 R)
• M7: 1,206,806 km (0.095 R)
• M8: 1,671,307 km (0.077 R)
• M9: 2,221,528 km (0.106 R)
• M10: 2,331,932 km (0.027 R)
• M11: 2,476,593 km (0.059 R)
• M12: 2,860,461 km (0.029 R)
• M13: 3,371,786 km (0.088 R)
• M14: 3,610,545 km (0.03 R)
• M15: 3,854,838 km (0.108 R)
• M16: 4,124,264 km (0.047 R)
• M17: 4,261,295 km (0.117 R)
• M18: 4,804,336 km (0.059 R)
• M19: 4,907,259 km (0.113 R)
• M20: 5,052,818 km (0.117 R)
• M21: 5,241,909 km (0.108 R)
• M22: 5,348,124 km (0.079 R)
• M23: 5,476,479 km (0.118 R)
• M24: 6,088,933 km (0.113 R)
• M25: 6,335,619 km (0.066 R)
• M26: 6,539,970 km (0.067 R)
• M27: 6,792,791 km (0.098 R)
• M28: 6,908,729 km (0.102 R)
• M29: 7,142,550 km (0.091 R)
• M30: 7,474,508 km (0.092 R)
• M31: 7,714,762 km (0.078 R)
• M32: 8,031,012 km (0.103 R)
• M33: 8,301,784 km (0.091 R)
• M34: 8,550,715 km (0.117 R)
• M35: 10,175,049 km (0.1 R)
• M36: 10,388,226 km (0.054 R)
• M37: 10,495,188 km (0.111 R)
• M38: 10,602,749 km (0.118 R)
• M39: 10,981,680 km (0.047 R)
• M40: 11,118,114 km (0.106 R)
• M41: 11,255,145 km (0.036 R)
• M42: 12,004,930 km (0.107 R)
• M43: 12,145,552 km (0.052 R)
• M44: 12,371,594 km (0.032 R)
• M45: 13,523,199 km (0.105 R)
• M46: 13,698,976 km (0.099 R)
• M47: 13,934,443 km (0.11 R)
• M48: 14,052,626 km (0.112 R)
• M49: 14,439,186 km (0.098 R)
• M50: 14,558,865 km (0.081 R)
• M51: 14,648,923 km (0.118 R)
• M52: 14,738,981 km (0.11 R)
• M53: 15,253,448 km (0.108 R)
• M54: 15,558,777 km (0.114 R)
• M55: 15,835,383 km (0.112 R)
• M56: 16,175,569 km (0.111 R)
• M57: 16,455,766 km (0.113 R)
• M58: 16,863,270 km (0.082 R)
• M59: 17,656,438 km (0.103 R)
• M60: 18,787,249 km (0.118 R)
• M61: 19,477,044 km (0.046 R)
• M62: 19,941,546 km (0.111 R)
• M63: 20,074,837 km (0.096 R)
• M64: 20,409,637 km (0.062 R)
• M65: 20,881,320 km (0.107 R)
• M66: 21,356,742 km (0.085 R)
• M67: 21,732,831 km (0.094 R)
• M68: 22,456,735 km (0.11 R)
• M69: 22,630,268 km (0.111 R)
• M70: 22,943,825 km (0.1 R)
• M71: 23,539,973 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.3

Radius: 3.4

Gravity: 80.82 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.96 AU - 16.38 AU

Year: 22378 Days

Day: 18.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,050,297 km

• M1: 318,943 km (0.077 R)
• M2: 742,454 km (0.098 R)
• M3: 910,004 km (0.064 R)
• M4: 1,279,361 km (0.095 R)
• M5: 1,312,123 km (0.083 R)
• M6: 1,548,787 km (0.114 R)
• M7: 2,137,903 km (0.03 R)
• M8: 2,455,948 km (0.053 R)
• M9: 2,873,925 km (0.04 R)
• M10: 3,541,281 km (0.099 R)
• M11: 3,868,451 km (0.083 R)
• M12: 4,702,459 km (0.059 R)
• M13: 5,061,494 km (0.115 R)
• M14: 5,643,280 km (0.063 R)
• M15: 5,805,594 km (0.105 R)
• M16: 6,024,456 km (0.057 R)
• M17: 6,868,936 km (0.039 R)
• M18: 7,809,906 km (0.034 R)
• M19: 8,051,357 km (0.04 R)
• M20: 9,422,571 km (0.052 R)
• M21: 10,663,635 km (0.12 R)
• M22: 10,797,226 km (0.1 R)
• M23: 11,201,290 km (0.047 R)
• M24: 12,024,378 km (0.103 R)
• M25: 12,654,334 km (0.078 R)
• M26: 12,866,614 km (0.064 R)
• M27: 12,937,673 km (0.057 R)
• M28: 13,080,239 km (0.083 R)
• M29: 13,583,038 km (0.117 R)
• M30: 13,655,294 km (0.071 R)
• M31: 14,681,535 km (0.057 R)
• M32: 15,128,833 km (0.104 R)
• M33: 15,429,674 km (0.084 R)
• M34: 15,580,768 km (0.068 R)
• M35: 15,884,452 km (0.09 R)
• M36: 17,353,353 km (0.052 R)
• M37: 17,589,269 km (0.054 R)
• M38: 18,383,185 km (0.111 R)
• M39: 19,026,605 km (0.105 R)
• M40: 20,170,431 km (0.118 R)
• M41: 23,471,906 km (0.073 R)
• M42: 26,032,872 km (0.059 R)
• M43: 29,052,954 km (0.119 R)
• M44: 29,332,851 km (0.096 R)
• M45: 29,989,736 km (0.114 R)
• M46: 31,413,309 km (0.08 R)
• M47: 31,604,794 km (0.118 R)
• M48: 31,796,728 km (0.061 R)
• M49: 32,761,784 km (0.05 R)
• M50: 34,129,109 km (0.1 R)
• M51: 34,424,564 km (0.058 R)
• M52: 35,714,397 km (0.101 R)
• M53: 36,616,622 km (0.072 R)
• M54: 36,717,301 km (0.09 R)
• M55: 37,627,904 km (0.102 R)
• M56: 37,729,481 km (0.11 R)
• M57: 39,264,804 km (0.068 R)
• M58: 41,134,029 km (0.098 R)
• M59: 43,457,583 km (0.09 R)
• M60: 45,174,069 km (0.086 R)
• M61: 47,790,087 km (0.053 R)
• M62: 48,672,864 km (0.082 R)
• M63: 48,783,566 km (0.106 R)
• M64: 53,167,083 km (0.064 R)
• M65: 53,852,541 km (0.11 R)
• M66: 55,232,282 km (0.075 R)
• M67: 56,390,917 km (0.095 R)
• M68: 57,909,037 km (0.09 R)
• M69: 58,614,241 km (0.086 R)
• M70: 63,266,884 km (0.077 R)
• M71: 63,387,759 km (0.115 R)
• M72: 63,508,634 km (0.103 R)
• M73: 65,576,077 km (0.111 R)
• M74: 66,802,630 km (0.096 R)
• M75: 67,912,796 km (0.117 R)
• M76: 69,776,785 km (0.086 R)
• M77: 70,401,805 km (0.096 R)
• M78: 70,652,382 km (0.076 R)
• M79: 73,300,862 km (0.108 R)
• M80: 74,190,820 km (0.117 R)
• M81: 74,701,098 km (0.107 R)
• M82: 75,596,741 km (0.076 R)
• M83: 76,367,170 km (0.079 R)
• M84: 78,175,210 km (0.085 R)
• M85: 78,434,612 km (0.048 R)
• M86: 78,954,315 km (0.107 R)
• M87: 79,084,466 km (0.097 R)
• M88: 81,570,184 km (0.073 R)
• M89: 83,683,104 km (0.112 R)
• M90: 85,813,976 km (0.106 R)
• M91: 87,827,863 km (0.117 R)
• M92: 89,179,180 km (0.112 R)
• M93: 89,857,307 km (0.118 R)
• M94: 90,945,931 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.7

Radius: 5.6

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.39 AU - 17.85 AU

Year: 25662 Days

Day: 23 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,050,297 km

• M1: 74,350 km (0.054 R)
• M2: 176,226 km (0.052 R)
• M3: 303,384 km (0.091 R)
• M4: 606,470 km (0.092 R)
• M5: 844,031 km (0.103 R)
• M6: 883,076 km (0.109 R)
• M7: 2,151,217 km (0.031 R)
• M8: 2,625,293 km (0.115 R)
• M9: 2,741,381 km (0.049 R)
• M10: 2,829,644 km (0.111 R)
• M11: 3,069,599 km (0.109 R)
• M12: 3,284,870 km (0.075 R)
• M13: 3,633,134 km (0.096 R)
• M14: 3,993,216 km (0.077 R)
• M15: 5,103,980 km (0.073 R)
• M16: 5,805,744 km (0.076 R)
• M17: 5,881,440 km (0.117 R)
• M18: 6,381,097 km (0.08 R)
• M19: 6,974,402 km (0.053 R)
• M20: 7,176,060 km (0.048 R)
• M21: 7,709,377 km (0.059 R)
• M22: 7,876,178 km (0.098 R)
• M23: 8,340,680 km (0.103 R)
• M24: 8,468,885 km (0.081 R)
• M25: 9,831,722 km (0.119 R)
• M26: 9,921,929 km (0.074 R)
• M27: 10,148,869 km (0.079 R)
• M28: 10,377,455 km (0.071 R)
• M29: 11,879,866 km (0.115 R)
• M30: 12,509,524 km (0.101 R)
• M31: 12,902,218 km (0.072 R)
• M32: 13,100,136 km (0.094 R)
• M33: 14,155,699 km (0.082 R)
• M34: 15,134,069 km (0.111 R)
• M35: 15,605,152 km (0.096 R)
• M36: 15,974,809 km (0.072 R)
• M37: 16,400,863 km (0.074 R)
• M38: 17,646,266 km (0.089 R)
• M39: 17,756,070 km (0.059 R)
• M40: 18,086,682 km (0.118 R)
• M41: 18,753,888 km (0.047 R)
• M42: 19,259,529 km (0.097 R)
• M43: 20,803,529 km (0.066 R)
• M44: 20,977,511 km (0.113 R)
• M45: 21,795,811 km (0.12 R)
• M46: 23,042,859 km (0.076 R)
• M47: 23,222,825 km (0.061 R)
• M48: 23,765,716 km (0.114 R)
• M49: 24,190,873 km (0.111 R)
• M50: 25,605,321 km (0.1 R)
• M51: 25,853,953 km (0.064 R)
• M52: 26,983,118 km (0.115 R)
• M53: 28,835,887 km (0.108 R)
• M54: 29,029,916 km (0.092 R)
• M55: 31,126,081 km (0.08 R)
• M56: 31,991,505 km (0.079 R)
• M57: 32,932,326 km (0.026 R)
• M58: 32,999,794 km (0.075 R)
• M59: 34,292,021 km (0.103 R)
• M60: 34,360,537 km (0.094 R)
• M61: 36,435,609 km (0.1 R)
• M62: 36,785,368 km (0.08 R)
• M63: 36,925,691 km (0.1 R)
• M64: 36,995,853 km (0.101 R)
• M65: 38,337,596 km (0.114 R)
• M66: 39,623,539 km (0.103 R)
• M67: 40,416,258 km (0.053 R)
• M68: 44,681,742 km (0.112 R)
• M69: 44,981,237 km (0.111 R)
• M70: 45,356,429 km (0.087 R)
• M71: 45,657,270 km (0.112 R)
• M72: 46,261,047 km (0.108 R)
• M73: 47,019,658 km (0.082 R)
• M74: 48,318,467 km (0.095 R)
• M75: 48,548,847 km (0.086 R)
• M76: 48,702,634 km (0.082 R)
• M77: 49,861,419 km (0.092 R)
• M78: 52,206,216 km (0.036 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.6

Radius: 4.2

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 15.42 AU - 19.94 AU

Year: 28156 Days

Day: 17.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,050,297 km

• M1: 164,857 km (0.116 R)
• M2: 298,298 km (0.111 R)
• M3: 748,438 km (0.118 R)
• M4: 1,006,943 km (0.092 R)
• M5: 1,155,644 km (0.086 R)
• M6: 2,137,754 km (0.086 R)
• M7: 2,256,534 km (0.116 R)
• M8: 2,328,790 km (0.058 R)
• M9: 2,426,328 km (0.051 R)
• M10: 2,575,178 km (0.114 R)
• M11: 2,625,443 km (0.105 R)
• M12: 2,829,943 km (0.057 R)
• M13: 2,881,853 km (0.111 R)
• M14: 2,960,392 km (0.113 R)
• M15: 3,039,530 km (0.095 R)
• M16: 3,363,259 km (0.111 R)
• M17: 3,926,944 km (0.113 R)
• M18: 4,368,707 km (0.108 R)
• M19: 4,610,756 km (0.115 R)
• M20: 4,671,942 km (0.073 R)
• M21: 4,702,609 km (0.091 R)
• M22: 4,764,243 km (0.081 R)
• M23: 5,234,729 km (0.081 R)
• M24: 6,354,768 km (0.113 R)
• M25: 6,628,831 km (0.057 R)
• M26: 7,011,802 km (0.106 R)
• M27: 7,188,327 km (0.111 R)
• M28: 7,401,953 km (0.075 R)
• M29: 8,203,349 km (0.055 R)
• M30: 8,765,388 km (0.098 R)
• M31: 8,803,386 km (0.055 R)
• M32: 10,244,013 km (0.118 R)
• M33: 10,283,956 km (0.032 R)
• M34: 10,444,175 km (0.091 R)
• M35: 11,381,705 km (0.095 R)
• M36: 11,423,144 km (0.081 R)
• M37: 11,589,197 km (0.051 R)
• M38: 12,134,182 km (0.072 R)
• M39: 12,730,330 km (0.07 R)
• M40: 14,530,441 km (0.103 R)
• M41: 15,026,957 km (0.103 R)
• M42: 15,208,718 km (0.104 R)
• M43: 15,299,973 km (0.064 R)
• M44: 16,036,144 km (0.104 R)
• M45: 16,268,619 km (0.075 R)
• M46: 16,408,642 km (0.073 R)
• M47: 16,830,957 km (0.104 R)
• M48: 17,162,017 km (0.056 R)
• M49: 17,257,012 km (0.059 R)
• M50: 17,734,379 km (0.039 R)
• M51: 17,782,400 km (0.066 R)
• M52: 18,216,234 km (0.085 R)
• M53: 18,604,739 km (0.117 R)
• M54: 18,653,508 km (0.075 R)
• M55: 19,192,659 km (0.038 R)
• M56: 20,236,104 km (0.072 R)
• M57: 20,537,544 km (0.071 R)
• M58: 20,587,958 km (0.095 R)
• M59: 21,450,988 km (0.099 R)
• M60: 21,655,788 km (0.089 R)
• M61: 22,741,420 km (0.101 R)
• M62: 22,897,899 km (0.052 R)
• M63: 23,633,172 km (0.115 R)
• M64: 25,234,618 km (0.063 R)
• M65: 26,540,757 km (0.11 R)
• M66: 27,257,330 km (0.118 R)
• M67: 27,701,487 km (0.1 R)
• M68: 28,148,036 km (0.099 R)
• M69: 31,281,812 km (0.091 R)
• M70: 31,339,856 km (0.118 R)
• M71: 31,804,956 km (0.101 R)
• M72: 32,038,478 km (0.096 R)
• M73: 32,448,526 km (0.112 R)
• M74: 32,978,103 km (0.119 R)
• M75: 33,273,558 km (0.102 R)
• M76: 33,392,040 km (0.047 R)
• M77: 33,569,912 km (0.088 R)
• M78: 33,629,302 km (0.086 R)
• M79: 34,464,208 km (0.086 R)
• M80: 34,704,013 km (0.119 R)
• M81: 34,764,002 km (0.099 R)
• M82: 35,426,721 km (0.08 R)
• M83: 36,703,389 km (0.105 R)
• M84: 36,764,574 km (0.086 R)
• M85: 37,562,978 km (0.072 R)
• M86: 38,864,480 km (0.09 R)
• M87: 39,677,694 km (0.092 R)
• M88: 40,496,443 km (0.039 R)
• M89: 41,511,764 km (0.101 R)
• M90: 41,575,492 km (0.064 R)
• M91: 41,830,706 km (0.095 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 12,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit