🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.44 AU - 1.56 AU

Year: 692 Days

Day: 35.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,113,171 km

• M1: 497,862 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.5 AU - 1.64 AU

Year: 741 Days

Day: 47.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,113,171 km

• M1: 90,806 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.18 AU - 2.56 AU

Year: 1375 Days

Day: 37.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.36 AU - 2.38 AU

Year: 1375 Days

Day: 46 Hours

Environment

Temp: -102 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.79 AU - 3.25 AU

Year: 1977 Days

Day: 17.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,113,171 km

• M1: 24,833 km (0.078 R)
• M2: 154,684 km (0.042 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.05 AU - 4.11 AU

Year: 2552 Days

Day: 15.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,113,171 km

• M1: 2,152,564 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.5

Radius: 9.9

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.02 AU - 6.6 AU

Year: 4610 Days

Day: 6.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,113,171 km

• M1: 128,056 km (0.071 R)
• M2: 213,327 km (0.107 R)
• M3: 360,381 km (0.093 R)
• M4: 474,674 km (0.073 R)
• M5: 558,898 km (0.098 R)
• M6: 695,929 km (0.115 R)
• M7: 768,933 km (0.082 R)
• M8: 991,235 km (0.117 R)
• M9: 1,175,390 km (0.112 R)
• M10: 1,264,401 km (0.092 R)
• M11: 1,371,064 km (0.087 R)
• M12: 1,480,869 km (0.087 R)
• M13: 1,811,181 km (0.118 R)
• M14: 1,880,146 km (0.083 R)
• M15: 2,275,084 km (0.073 R)
• M16: 2,598,066 km (0.117 R)
• M17: 2,875,121 km (0.117 R)
• M18: 3,099,518 km (0.082 R)
• M19: 3,287,563 km (0.07 R)
• M20: 3,393,628 km (0.039 R)
• M21: 3,986,035 km (0.086 R)
• M22: 4,259,650 km (0.115 R)
• M23: 4,753,472 km (0.112 R)
• M24: 4,970,688 km (0.052 R)
• M25: 5,240,563 km (0.114 R)
• M26: 5,340,046 km (0.055 R)
• M27: 5,414,994 km (0.117 R)
• M28: 5,515,374 km (0.115 R)
• M29: 5,743,810 km (0.111 R)
• M30: 5,820,554 km (0.102 R)
• M31: 6,157,448 km (0.081 R)
• M32: 6,500,775 km (0.099 R)
• M33: 6,877,463 km (0.114 R)
• M34: 7,040,973 km (0.057 R)
• M35: 9,043,490 km (0.086 R)
• M36: 9,133,100 km (0.085 R)
• M37: 9,313,066 km (0.063 R)
• M38: 10,292,782 km (0.043 R)
• M39: 10,417,697 km (0.045 R)
• M40: 11,176,906 km (0.106 R)
• M41: 11,595,630 km (0.039 R)
• M42: 11,693,018 km (0.103 R)
• M43: 11,888,543 km (0.05 R)
• M44: 12,681,561 km (0.11 R)
• M45: 12,815,302 km (0.106 R)
• M46: 12,949,640 km (0.111 R)
• M47: 13,084,428 km (0.074 R)
• M48: 13,152,046 km (0.101 R)
• M49: 13,423,417 km (0.114 R)
• M50: 13,628,216 km (0.073 R)
• M51: 14,422,880 km (0.066 R)
• M52: 14,492,593 km (0.09 R)
• M53: 14,632,617 km (0.067 R)
• M54: 14,773,089 km (0.108 R)
• M55: 14,984,471 km (0.064 R)
• M56: 15,481,884 km (0.102 R)
• M57: 15,732,460 km (0.117 R)
• M58: 15,948,479 km (0.099 R)
• M59: 16,020,735 km (0.091 R)
• M60: 16,347,008 km (0.104 R)
• M61: 16,712,177 km (0.09 R)
• M62: 18,691,805 km (0.078 R)
• M63: 19,381,003 km (0.114 R)
• M64: 19,689,922 km (0.066 R)
• M65: 19,961,592 km (0.066 R)
• M66: 20,273,503 km (0.05 R)
• M67: 20,547,866 km (0.047 R)
• M68: 20,981,401 km (0.101 R)
• M69: 22,098,747 km (0.092 R)
• M70: 22,259,864 km (0.065 R)
• M71: 22,623,985 km (0.095 R)
• M72: 22,705,217 km (0.103 R)
• M73: 22,827,139 km (0.116 R)
• M74: 23,522,320 km (0.045 R)
• M75: 23,687,028 km (0.071 R)
• M76: 24,557,388 km (0.12 R)
• M77: 25,017,402 km (0.115 R)
• M78: 25,143,363 km (0.097 R)
• M79: 26,628,720 km (0.097 R)
• M80: 28,185,884 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.5

Radius: 3.5

Gravity: 33.84 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 14.66 AU - 20.5 AU

Year: 27769 Days

Day: 15.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,113,171 km

• M1: 90,357 km (0.057 R)
• M2: 438,920 km (0.078 R)
• M3: 708,047 km (0.074 R)
• M4: 965,505 km (0.117 R)
• M5: 1,161,777 km (0.066 R)
• M6: 1,309,430 km (0.084 R)
• M7: 1,687,763 km (0.1 R)
• M8: 2,613,026 km (0.109 R)
• M9: 2,924,339 km (0.091 R)
• M10: 3,329,749 km (0.09 R)
• M11: 3,539,037 km (0.099 R)
• M12: 3,581,373 km (0.116 R)
• M13: 4,192,181 km (0.118 R)
• M14: 4,236,911 km (0.099 R)
• M15: 4,647,707 km (0.075 R)
• M16: 4,928,651 km (0.113 R)
• M17: 5,023,496 km (0.092 R)
• M18: 5,118,940 km (0.036 R)
• M19: 6,361,949 km (0.054 R)
• M20: 7,968,480 km (0.098 R)
• M21: 8,024,131 km (0.063 R)
• M22: 8,247,929 km (0.025 R)
• M23: 8,587,367 km (0.087 R)
• M24: 9,338,348 km (0.117 R)
• M25: 9,396,990 km (0.085 R)
• M26: 9,692,147 km (0.092 R)
• M27: 10,050,135 km (0.102 R)
• M28: 10,412,610 km (0.118 R)
• M29: 11,088,045 km (0.112 R)
• M30: 12,031,708 km (0.086 R)
• M31: 12,674,979 km (0.101 R)
• M32: 12,870,054 km (0.085 R)
• M33: 13,263,497 km (0.12 R)
• M34: 13,461,564 km (0.073 R)
• M35: 15,288,304 km (0.108 R)
• M36: 16,265,627 km (0.112 R)
• M37: 17,334,952 km (0.111 R)
• M38: 17,769,085 km (0.041 R)
• M39: 18,721,874 km (0.053 R)
• M40: 19,316,376 km (0.106 R)
• M41: 20,752,965 km (0.095 R)
• M42: 21,136,683 km (0.116 R)
• M43: 21,522,795 km (0.108 R)
• M44: 21,600,287 km (0.093 R)
• M45: 22,616,056 km (0.115 R)
• M46: 23,090,132 km (0.083 R)
• M47: 23,169,569 km (0.118 R)
• M48: 23,727,419 km (0.073 R)
• M49: 25,100,578 km (0.079 R)
• M50: 26,085,231 km (0.096 R)
• M51: 26,333,414 km (0.096 R)
• M52: 27,166,225 km (0.113 R)
• M53: 28,772,158 km (0.071 R)
• M54: 28,942,999 km (0.074 R)
• M55: 31,106,633 km (0.102 R)
• M56: 35,862,499 km (0.094 R)
• M57: 35,954,352 km (0.066 R)
• M58: 36,046,205 km (0.052 R)
• M59: 39,598,257 km (0.078 R)
• M60: 40,551,345 km (0.11 R)
• M61: 40,647,088 km (0.114 R)
• M62: 45,528,167 km (0.061 R)
• M63: 46,026,328 km (0.112 R)
• M64: 46,626,515 km (0.114 R)
• M65: 47,430,902 km (0.114 R)
• M66: 47,733,689 km (0.108 R)
• M67: 48,239,778 km (0.09 R)
• M68: 49,257,193 km (0.049 R)
• M69: 49,563,869 km (0.106 R)
• M70: 51,935,594 km (0.059 R)
• M71: 53,292,446 km (0.068 R)
• M72: 53,502,182 km (0.096 R)
• M73: 54,133,186 km (0.117 R)
• M74: 54,449,586 km (0.109 R)
• M75: 55,934,345 km (0.076 R)
• M76: 57,217,595 km (0.097 R)
• M77: 57,647,390 km (0.09 R)
• M78: 59,595,154 km (0.107 R)
• M79: 60,249,046 km (0.118 R)
• M80: 60,467,609 km (0.069 R)
• M81: 60,576,965 km (0.119 R)
• M82: 65,229,309 km (0.102 R)
• M83: 65,678,402 km (0.113 R)
• M84: 66,692,526 km (0.083 R)
• M85: 67,598,191 km (0.114 R)
• M86: 67,825,281 km (0.072 R)
• M87: 69,193,054 km (0.115 R)
• M88: 69,880,307 km (0.109 R)
• M89: 73,583,901 km (0.115 R)
• M90: 74,285,515 km (0.065 R)
• M91: 74,989,224 km (0.112 R)
• M92: 75,341,826 km (0.104 R)
• M93: 76,639,737 km (0.098 R)
• M94: 77,469,557 km (0.087 R)
• M95: 77,588,337 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.5

Radius: 6.4

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.36 AU - 21.96 AU

Year: 29154 Days

Day: 22.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,113,171 km

• M1: 158,873 km (0.11 R)
• M2: 451,337 km (0.119 R)
• M3: 836,850 km (0.073 R)
• M4: 888,013 km (0.086 R)
• M5: 1,216,530 km (0.11 R)
• M6: 1,334,114 km (0.082 R)
• M7: 1,486,404 km (0.099 R)
• M8: 2,402,542 km (0.06 R)
• M9: 2,550,793 km (0.068 R)
• M10: 2,664,039 km (0.114 R)
• M11: 2,778,780 km (0.097 R)
• M12: 3,971,075 km (0.115 R)
• M13: 5,156,938 km (0.113 R)
• M14: 8,043,728 km (0.101 R)
• M15: 8,434,029 km (0.101 R)
• M16: 8,603,224 km (0.099 R)
• M17: 9,877,648 km (0.097 R)
• M18: 10,476,189 km (0.104 R)
• M19: 12,086,610 km (0.04 R)
• M20: 12,661,964 km (0.112 R)
• M21: 13,050,320 km (0.104 R)
• M22: 13,180,769 km (0.105 R)
• M23: 14,778,474 km (0.042 R)
• M24: 14,846,392 km (0.109 R)
• M25: 17,645,966 km (0.103 R)
• M26: 17,790,029 km (0.095 R)
• M27: 18,079,651 km (0.066 R)
• M28: 18,152,206 km (0.101 R)
• M29: 18,810,287 km (0.045 R)
• M30: 19,401,797 km (0.11 R)
• M31: 19,699,796 km (0.083 R)
• M32: 20,754,760 km (0.036 R)
• M33: 20,830,905 km (0.109 R)
• M34: 21,442,611 km (0.096 R)
• M35: 21,673,590 km (0.074 R)
• M36: 21,827,975 km (0.111 R)
• M37: 21,905,317 km (0.1 R)
• M38: 22,293,523 km (0.09 R)
• M39: 22,371,464 km (0.083 R)
• M40: 22,605,585 km (0.103 R)
• M41: 24,107,996 km (0.051 R)
• M42: 24,669,586 km (0.088 R)
• M43: 25,154,284 km (0.056 R)
• M44: 25,479,210 km (0.074 R)
• M45: 25,887,313 km (0.064 R)
• M46: 26,051,272 km (0.053 R)
• M47: 26,462,367 km (0.058 R)
• M48: 27,374,466 km (0.081 R)
• M49: 27,457,941 km (0.096 R)
• M50: 27,625,042 km (0.067 R)
• M51: 27,960,291 km (0.092 R)
• M52: 28,128,439 km (0.084 R)
• M53: 28,465,632 km (0.064 R)
• M54: 29,229,330 km (0.094 R)
• M55: 29,314,600 km (0.086 R)
• M56: 30,171,946 km (0.113 R)
• M57: 30,863,686 km (0.113 R)
• M58: 31,560,663 km (0.088 R)
• M59: 31,998,985 km (0.104 R)
• M60: 32,350,988 km (0.064 R)
• M61: 36,307,254 km (0.114 R)
• M62: 36,766,519 km (0.096 R)
• M63: 36,950,674 km (0.115 R)
• M64: 38,155,535 km (0.055 R)
• M65: 40,318,421 km (0.09 R)
• M66: 40,508,261 km (0.03 R)
• M67: 40,984,581 km (0.114 R)
• M68: 41,654,330 km (0.079 R)
• M69: 42,231,329 km (0.061 R)
• M70: 43,101,690 km (0.092 R)
• M71: 44,761,927 km (0.033 R)
• M72: 45,550,457 km (0.096 R)
• M73: 45,847,259 km (0.106 R)
• M74: 46,841,487 km (0.048 R)
• M75: 50,888,857 km (0.106 R)
• M76: 51,196,879 km (0.095 R)
• M77: 51,505,500 km (0.06 R)
• M78: 51,917,941 km (0.088 R)
• M79: 52,642,593 km (0.095 R)
• M80: 56,846,293 km (0.035 R)
• M81: 58,235,609 km (0.098 R)
• M82: 59,419,975 km (0.026 R)
• M83: 60,286,147 km (0.077 R)
• M84: 62,909,944 km (0.076 R)
• M85: 64,568,685 km (0.12 R)
• M86: 67,252,471 km (0.086 R)
• M87: 68,607,977 km (0.116 R)
• M88: 71,001,543 km (0.106 R)
• M89: 72,728,052 km (0.119 R)
• M90: 74,468,324 km (0.107 R)
• M91: 76,339,793 km (0.073 R)
• M92: 78,700,597 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.5

Radius: 3.3

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 17.22 AU - 21.44 AU

Year: 32017 Days

Day: 21.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 46,113,171 km

• M1: 57,296 km (0.115 R)
• M2: 466,297 km (0.116 R)
• M3: 1,519,914 km (0.051 R)
• M4: 2,798,228 km (0.073 R)
• M5: 3,826,564 km (0.08 R)
• M6: 3,856,633 km (0.062 R)
• M7: 4,892,748 km (0.093 R)
• M8: 4,958,122 km (0.092 R)
• M9: 5,023,945 km (0.078 R)
• M10: 5,289,631 km (0.116 R)
• M11: 6,008,598 km (0.089 R)
• M12: 7,050,847 km (0.06 R)
• M13: 7,161,848 km (0.108 R)
• M14: 7,236,049 km (0.108 R)
• M15: 7,385,497 km (0.111 R)
• M16: 8,108,803 km (0.111 R)
• M17: 8,420,116 km (0.085 R)
• M18: 9,621,836 km (0.103 R)
• M19: 9,909,812 km (0.081 R)
• M20: 10,117,304 km (0.088 R)
• M21: 10,748,308 km (0.095 R)
• M22: 11,348,494 km (0.032 R)
• M23: 11,652,777 km (0.08 R)
• M24: 12,047,865 km (0.075 R)
• M25: 12,136,277 km (0.115 R)
• M26: 13,350,563 km (0.09 R)
• M27: 14,508,749 km (0.046 R)
• M28: 14,744,366 km (0.051 R)
• M29: 15,458,397 km (0.116 R)
• M30: 16,037,640 km (0.114 R)
• M31: 16,969,335 km (0.075 R)
• M32: 17,167,702 km (0.105 R)
• M33: 17,466,748 km (0.111 R)
• M34: 18,019,363 km (0.111 R)
• M35: 19,090,334 km (0.077 R)
• M36: 19,503,673 km (0.047 R)
• M37: 20,655,576 km (0.112 R)
• M38: 20,761,342 km (0.055 R)
• M39: 21,239,606 km (0.077 R)
• M40: 21,346,419 km (0.115 R)
• M41: 21,506,938 km (0.095 R)
• M42: 24,464,039 km (0.06 R)
• M43: 25,138,277 km (0.098 R)
• M44: 25,704,804 km (0.099 R)
• M45: 26,908,169 km (0.058 R)
• M46: 28,012,650 km (0.076 R)
• M47: 28,482,088 km (0.069 R)
• M48: 29,309,813 km (0.045 R)
• M49: 30,265,444 km (0.079 R)
• M50: 30,566,286 km (0.083 R)
• M51: 32,023,519 km (0.077 R)
• M52: 32,084,704 km (0.118 R)
• M53: 32,330,045 km (0.076 R)
• M54: 32,575,834 km (0.048 R)
• M55: 32,945,789 km (0.102 R)
• M56: 33,689,889 km (0.102 R)
• M57: 34,502,206 km (0.064 R)
• M58: 34,627,718 km (0.076 R)
• M59: 37,815,200 km (0.061 R)
• M60: 38,074,154 km (0.045 R)
• M61: 39,969,709 km (0.086 R)
• M62: 40,299,572 km (0.076 R)
• M63: 42,096,542 km (0.108 R)
• M64: 43,783,557 km (0.035 R)
• M65: 45,011,905 km (0.094 R)
• M66: 45,149,086 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 17,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit