🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.57 AU - 0.83 AU

Year: 211 Days

Day: 41.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.41 AU - 2.19 AU

Year: 869 Days

Day: 28.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.9

Radius: 9.2

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.87 AU - 8.51 AU

Year: 8435 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 78,303,672 km

• M1: 122,670 km (0.067 R)
• M2: 205,996 km (0.026 R)
• M3: 317,596 km (0.091 R)
• M4: 434,133 km (0.051 R)
• M5: 521,049 km (0.033 R)
• M6: 1,038,359 km (0.046 R)
• M7: 1,118,543 km (0.115 R)
• M8: 1,232,686 km (0.064 R)
• M9: 1,483,861 km (0.061 R)
• M10: 1,799,662 km (0.068 R)
• M11: 1,872,666 km (0.118 R)
• M12: 2,685,731 km (0.112 R)
• M13: 2,769,655 km (0.102 R)
• M14: 3,262,281 km (0.107 R)
• M15: 3,322,120 km (0.115 R)
• M16: 3,412,477 km (0.115 R)
• M17: 3,719,601 km (0.088 R)
• M18: 3,939,959 km (0.104 R)
• M19: 4,812,564 km (0.094 R)
• M20: 4,880,780 km (0.108 R)
• M21: 5,035,614 km (0.106 R)
• M22: 5,616,951 km (0.096 R)
• M23: 6,275,481 km (0.107 R)
• M24: 6,651,869 km (0.087 R)
• M25: 6,728,015 km (0.108 R)
• M26: 7,016,140 km (0.06 R)
• M27: 7,288,857 km (0.113 R)
• M28: 8,087,111 km (0.111 R)
• M29: 8,270,518 km (0.083 R)
• M30: 8,393,488 km (0.105 R)
• M31: 8,579,288 km (0.058 R)
• M32: 8,662,315 km (0.057 R)
• M33: 8,808,173 km (0.104 R)
• M34: 9,250,684 km (0.061 R)
• M35: 9,722,066 km (0.069 R)
• M36: 10,091,723 km (0.103 R)
• M37: 10,666,029 km (0.118 R)
• M38: 10,934,557 km (0.088 R)
• M39: 11,296,285 km (0.102 R)
• M40: 11,455,756 km (0.105 R)
• M41: 11,524,272 km (0.096 R)
• M42: 12,687,246 km (0.119 R)
• M43: 12,758,305 km (0.094 R)
• M44: 12,829,364 km (0.117 R)
• M45: 13,043,438 km (0.088 R)
• M46: 13,644,373 km (0.066 R)
• M47: 14,254,284 km (0.103 R)
• M48: 14,377,403 km (0.12 R)
• M49: 14,451,304 km (0.093 R)
• M50: 15,324,207 km (0.086 R)
• M51: 15,551,297 km (0.113 R)
• M52: 15,703,438 km (0.062 R)
• M53: 15,983,485 km (0.088 R)
• M54: 16,342,520 km (0.082 R)
• M55: 16,471,324 km (0.063 R)
• M56: 16,781,889 km (0.1 R)
• M57: 17,120,429 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.6

Radius: 5.9

Gravity: 26.99 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 12.92 AU - 12.92 AU

Year: 16713 Days

Day: 17 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,303,672 km

• M1: 911,201 km (0.081 R)
• M2: 987,645 km (0.108 R)
• M3: 1,402,031 km (0.076 R)
• M4: 1,581,848 km (0.119 R)
• M5: 2,267,455 km (0.093 R)
• M6: 2,407,479 km (0.074 R)
• M7: 2,478,538 km (0.114 R)
• M8: 2,659,401 km (0.063 R)
• M9: 2,844,454 km (0.106 R)
• M10: 3,585,562 km (0.085 R)
• M11: 3,626,252 km (0.087 R)
• M12: 5,559,057 km (0.09 R)
• M13: 5,653,304 km (0.085 R)
• M14: 5,748,149 km (0.105 R)
• M15: 5,795,721 km (0.102 R)
• M16: 6,181,534 km (0.093 R)
• M17: 6,675,207 km (0.116 R)
• M18: 7,028,407 km (0.108 R)
• M19: 8,392,740 km (0.091 R)
• M20: 8,500,899 km (0.077 R)
• M21: 8,993,974 km (0.041 R)
• M22: 10,644,487 km (0.082 R)
• M23: 10,761,772 km (0.119 R)
• M24: 11,654,721 km (0.113 R)
• M25: 11,957,657 km (0.103 R)
• M26: 12,509,374 km (0.05 R)
• M27: 13,637,641 km (0.072 R)
• M28: 13,701,220 km (0.092 R)
• M29: 14,667,473 km (0.07 R)
• M30: 15,191,813 km (0.11 R)
• M31: 16,124,107 km (0.097 R)
• M32: 16,191,426 km (0.113 R)
• M33: 17,487,692 km (0.091 R)
• M34: 17,556,806 km (0.11 R)
• M35: 18,323,495 km (0.057 R)
• M36: 19,745,273 km (0.114 R)
• M37: 19,817,230 km (0.044 R)
• M38: 20,106,103 km (0.077 R)
• M39: 21,202,057 km (0.066 R)
• M40: 21,423,612 km (0.093 R)
• M41: 21,720,115 km (0.087 R)
• M42: 21,943,315 km (0.073 R)
• M43: 22,317,160 km (0.097 R)
• M44: 22,467,356 km (0.115 R)
• M45: 22,844,044 km (0.095 R)
• M46: 24,140,758 km (0.07 R)
• M47: 25,461,109 km (0.085 R)
• M48: 25,853,953 km (0.111 R)
• M49: 26,090,467 km (0.06 R)
• M50: 26,884,533 km (0.08 R)
• M51: 27,686,377 km (0.105 R)
• M52: 29,149,594 km (0.031 R)
• M53: 31,306,945 km (0.11 R)
• M54: 31,390,869 km (0.093 R)
• M55: 31,643,390 km (0.119 R)
• M56: 32,404,694 km (0.099 R)
• M57: 34,031,870 km (0.073 R)
• M58: 34,204,656 km (0.044 R)
• M59: 35,510,047 km (0.103 R)
• M60: 37,721,701 km (0.077 R)
• M61: 37,900,471 km (0.115 R)
• M62: 38,798,956 km (0.088 R)
• M63: 39,069,877 km (0.108 R)
• M64: 40,433,911 km (0.083 R)
• M65: 42,648,408 km (0.11 R)
• M66: 45,186,635 km (0.076 R)
• M67: 45,757,202 km (0.114 R)
• M68: 46,234,568 km (0.091 R)
• M69: 47,676,542 km (0.065 R)
• M70: 48,451,609 km (0.089 R)
• M71: 50,014,308 km (0.111 R)
• M72: 50,210,730 km (0.117 R)
• M73: 51,593,314 km (0.111 R)
• M74: 52,588,588 km (0.097 R)
• M75: 53,088,544 km (0.113 R)
• M76: 53,389,236 km (0.118 R)
• M77: 54,294,902 km (0.103 R)
• M78: 54,800,243 km (0.085 R)
• M79: 56,427,718 km (0.078 R)
• M80: 56,837,168 km (0.107 R)
• M81: 57,247,515 km (0.071 R)
• M82: 58,484,390 km (0.106 R)
• M83: 59,730,091 km (0.114 R)
• M84: 60,042,901 km (0.094 R)
• M85: 60,565,446 km (0.114 R)
• M86: 61,720,342 km (0.116 R)
• M87: 62,353,290 km (0.034 R)
• M88: 63,625,770 km (0.079 R)
• M89: 64,799,664 km (0.088 R)
• M90: 65,121,000 km (0.044 R)
• M91: 66,411,880 km (0.077 R)
• M92: 66,952,228 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.2

Radius: 3.5

Gravity: 50.06 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 13.78 AU - 17.32 AU

Year: 22068 Days

Day: 16.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 58.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,303,672 km

• M1: 390,750 km (0.06 R)
• M2: 429,944 km (0.117 R)
• M3: 491,579 km (0.082 R)
• M4: 765,792 km (0.09 R)
• M5: 2,017,327 km (0.096 R)
• M6: 2,299,020 km (0.111 R)
• M7: 2,335,073 km (0.08 R)
• M8: 2,706,225 km (0.046 R)
• M9: 3,296,688 km (0.089 R)
• M10: 3,502,236 km (0.101 R)
• M11: 5,432,497 km (0.114 R)
• M12: 6,119,899 km (0.09 R)
• M13: 6,220,429 km (0.118 R)
• M14: 6,321,408 km (0.086 R)
• M15: 6,679,096 km (0.104 R)
• M16: 7,043,367 km (0.109 R)
• M17: 7,954,568 km (0.112 R)
• M18: 8,009,320 km (0.075 R)
• M19: 8,229,528 km (0.111 R)
• M20: 8,507,631 km (0.056 R)
• M21: 8,675,929 km (0.056 R)
• M22: 9,015,964 km (0.088 R)
• M23: 9,767,395 km (0.115 R)
• M24: 9,884,829 km (0.099 R)
• M25: 11,950,626 km (0.079 R)
• M26: 12,265,380 km (0.062 R)
• M27: 12,967,293 km (0.119 R)
• M28: 13,355,649 km (0.089 R)
• M29: 14,143,731 km (0.074 R)
• M30: 14,946,772 km (0.091 R)
• M31: 15,695,958 km (0.069 R)
• M32: 18,231,193 km (0.077 R)
• M33: 18,666,074 km (0.094 R)
• M34: 18,884,637 km (0.104 R)
• M35: 19,030,944 km (0.085 R)
• M36: 19,471,958 km (0.091 R)
• M37: 19,916,264 km (0.105 R)
• M38: 21,345,223 km (0.116 R)
• M39: 21,880,035 km (0.08 R)
• M40: 22,187,608 km (0.088 R)
• M41: 25,663,664 km (0.113 R)
• M42: 25,744,597 km (0.104 R)
• M43: 25,825,679 km (0.098 R)
• M44: 25,906,761 km (0.106 R)
• M45: 26,395,198 km (0.095 R)
• M46: 26,558,708 km (0.053 R)
• M47: 26,640,688 km (0.068 R)
• M48: 27,216,191 km (0.099 R)
• M49: 27,464,075 km (0.069 R)
• M50: 28,128,738 km (0.094 R)
• M51: 28,882,861 km (0.062 R)
• M52: 29,135,681 km (0.074 R)
• M53: 29,728,538 km (0.071 R)
• M54: 31,878,109 km (0.071 R)
• M55: 33,103,615 km (0.119 R)
• M56: 33,456,517 km (0.107 R)
• M57: 33,810,764 km (0.108 R)
• M58: 33,988,337 km (0.092 R)
• M59: 34,255,220 km (0.058 R)
• M60: 34,522,850 km (0.108 R)
• M61: 34,791,079 km (0.119 R)
• M62: 35,060,206 km (0.068 R)
• M63: 36,324,607 km (0.1 R)
• M64: 36,779,833 km (0.11 R)
• M65: 37,237,004 km (0.09 R)
• M66: 37,695,971 km (0.053 R)
• M67: 39,737,682 km (0.081 R)
• M68: 40,866,398 km (0.093 R)
• M69: 42,101,030 km (0.074 R)
• M70: 42,962,863 km (0.118 R)
• M71: 43,058,905 km (0.099 R)
• M72: 44,121,050 km (0.08 R)
• M73: 44,315,078 km (0.092 R)
• M74: 44,509,406 km (0.105 R)
• M75: 46,764,294 km (0.081 R)
• M76: 48,055,174 km (0.079 R)
• M77: 48,154,956 km (0.099 R)
• M78: 49,156,514 km (0.065 R)
• M79: 50,266,231 km (0.11 R)
• M80: 51,588,227 km (0.111 R)
• M81: 54,578,390 km (0.045 R)
• M82: 56,041,906 km (0.086 R)
• M83: 56,883,992 km (0.089 R)
• M84: 57,836,332 km (0.084 R)
• M85: 59,328,122 km (0.105 R)
• M86: 59,542,346 km (0.066 R)
• M87: 63,988,694 km (0.096 R)
• M88: 64,318,258 km (0.058 R)
• M89: 65,310,092 km (0.117 R)
• M90: 69,102,847 km (0.108 R)
• M91: 70,458,353 km (0.08 R)
• M92: 73,310,586 km (0.077 R)
• M93: 73,655,409 km (0.119 R)
• M94: 73,770,450 km (0.056 R)
• M95: 76,083,831 km (0.119 R)
• M96: 78,303,714 km (0.115 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 18,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit