🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.55 AU - 0.63 AU

Year: 167 Days

Day: 44.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.57 AU - 2.37 AU

Year: 1020 Days

Day: 22.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,923,455 km

• M1: 154,684 km (0.038 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.4

Radius: 7.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.32 AU - 14.5 AU

Year: 18118 Days

Day: 20.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,923,455 km

• M1: 174,880 km (0.108 R)
• M2: 505,042 km (0.071 R)
• M3: 555,457 km (0.114 R)
• M4: 607,816 km (0.061 R)
• M5: 675,734 km (0.034 R)
• M6: 804,837 km (0.102 R)
• M7: 880,234 km (0.09 R)
• M8: 958,174 km (0.03 R)
• M9: 1,006,046 km (0.101 R)
• M10: 1,054,815 km (0.104 R)
• M11: 1,548,488 km (0.037 R)
• M12: 1,624,334 km (0.096 R)
• M13: 2,211,655 km (0.062 R)
• M14: 2,319,216 km (0.047 R)
• M15: 2,450,563 km (0.063 R)
• M16: 2,882,751 km (0.093 R)
• M17: 2,953,062 km (0.108 R)
• M18: 3,047,907 km (0.091 R)
• M19: 3,143,799 km (0.107 R)
• M20: 3,338,426 km (0.118 R)
• M21: 3,739,648 km (0.108 R)
• M22: 4,182,607 km (0.058 R)
• M23: 4,235,864 km (0.116 R)
• M24: 4,342,976 km (0.112 R)
• M25: 4,396,831 km (0.093 R)
• M26: 4,450,985 km (0.092 R)
• M27: 4,808,375 km (0.112 R)
• M28: 5,032,772 km (0.119 R)
• M29: 5,579,701 km (0.049 R)
• M30: 6,543,112 km (0.069 R)
• M31: 7,075,680 km (0.074 R)
• M32: 7,363,207 km (0.073 R)
• M33: 7,622,161 km (0.094 R)
• M34: 7,687,236 km (0.088 R)
• M35: 7,752,610 km (0.09 R)
• M36: 8,789,473 km (0.106 R)
• M37: 9,237,220 km (0.109 R)
• M38: 10,047,292 km (0.042 R)
• M39: 10,298,317 km (0.119 R)
• M40: 10,806,801 km (0.076 R)
• M41: 10,880,104 km (0.063 R)
• M42: 12,189,384 km (0.076 R)
• M43: 12,303,826 km (0.109 R)
• M44: 12,418,718 km (0.118 R)
• M45: 13,390,057 km (0.076 R)
• M46: 14,024,501 km (0.05 R)
• M47: 15,117,014 km (0.117 R)
• M48: 16,027,467 km (0.095 R)
• M49: 16,111,092 km (0.098 R)
• M50: 16,362,865 km (0.085 R)
• M51: 17,254,469 km (0.065 R)
• M52: 17,468,992 km (0.071 R)
• M53: 17,727,647 km (0.083 R)
• M54: 18,380,043 km (0.054 R)
• M55: 18,951,657 km (0.115 R)
• M56: 19,439,944 km (0.104 R)
• M57: 19,887,391 km (0.102 R)
• M58: 20,112,387 km (0.092 R)
• M59: 20,655,876 km (0.072 R)
• M60: 20,883,863 km (0.112 R)
• M61: 21,020,894 km (0.059 R)
• M62: 21,158,375 km (0.115 R)
• M63: 21,711,139 km (0.075 R)
• M64: 21,803,590 km (0.038 R)
• M65: 21,896,341 km (0.082 R)
• M66: 22,736,632 km (0.056 R)
• M67: 24,016,891 km (0.065 R)
• M68: 24,980,152 km (0.037 R)
• M69: 25,956,128 km (0.072 R)
• M70: 26,349,870 km (0.119 R)
• M71: 26,795,372 km (0.08 R)
• M72: 27,043,854 km (0.101 R)
• M73: 27,593,327 km (0.082 R)
• M74: 28,045,711 km (0.099 R)
• M75: 28,500,489 km (0.096 R)
• M76: 28,703,343 km (0.076 R)
• M77: 29,263,887 km (0.119 R)
• M78: 29,468,537 km (0.068 R)
• M79: 30,034,017 km (0.065 R)
• M80: 31,541,664 km (0.114 R)
• M81: 32,014,543 km (0.099 R)
• M82: 32,225,476 km (0.077 R)
• M83: 32,489,815 km (0.061 R)
• M84: 33,287,022 km (0.117 R)
• M85: 33,554,204 km (0.063 R)
• M86: 34,090,812 km (0.089 R)
• M87: 34,306,233 km (0.071 R)
• M88: 36,429,924 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.9

Radius: 3.6

Gravity: 27.85 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 15.36 AU - 17.7 AU

Year: 24796 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,923,455 km

• M1: 137,929 km (0.115 R)
• M2: 413,040 km (0.116 R)
• M3: 766,988 km (0.031 R)
• M4: 837,150 km (0.088 R)
• M5: 1,588,879 km (0.106 R)
• M6: 1,739,674 km (0.12 R)
• M7: 1,801,308 km (0.051 R)
• M8: 1,863,541 km (0.088 R)
• M9: 2,701,438 km (0.052 R)
• M10: 2,772,946 km (0.116 R)
• M11: 3,290,704 km (0.099 R)
• M12: 3,599,624 km (0.111 R)
• M13: 3,837,485 km (0.119 R)
• M14: 4,666,257 km (0.12 R)
• M15: 4,752,126 km (0.097 R)
• M16: 5,056,707 km (0.12 R)
• M17: 5,233,682 km (0.118 R)
• M18: 5,868,575 km (0.032 R)
• M19: 6,431,960 km (0.049 R)
• M20: 8,904,664 km (0.102 R)
• M21: 10,546,351 km (0.087 R)
• M22: 11,286,112 km (0.119 R)
• M23: 12,635,335 km (0.048 R)
• M24: 12,995,717 km (0.106 R)
• M25: 14,220,774 km (0.108 R)
• M26: 14,595,516 km (0.085 R)
• M27: 18,110,468 km (0.084 R)
• M28: 18,245,405 km (0.078 R)
• M29: 18,313,023 km (0.099 R)
• M30: 18,652,461 km (0.086 R)
• M31: 19,337,320 km (0.113 R)
• M32: 19,406,285 km (0.12 R)
• M33: 19,544,363 km (0.097 R)
• M34: 20,030,407 km (0.104 R)
• M35: 21,227,190 km (0.105 R)
• M36: 22,664,676 km (0.098 R)
• M37: 23,248,407 km (0.073 R)
• M38: 23,615,669 km (0.105 R)
• M39: 23,837,074 km (0.045 R)
• M40: 24,207,479 km (0.101 R)
• M41: 24,356,179 km (0.105 R)
• M42: 24,430,679 km (0.109 R)
• M43: 24,654,477 km (0.111 R)
• M44: 25,405,458 km (0.086 R)
• M45: 27,006,904 km (0.063 R)
• M46: 27,161,139 km (0.119 R)
• M47: 27,393,016 km (0.109 R)
• M48: 27,780,923 km (0.117 R)
• M49: 27,858,714 km (0.079 R)
• M50: 28,955,565 km (0.077 R)
• M51: 29,034,404 km (0.06 R)
• M52: 29,350,653 km (0.118 R)
• M53: 30,226,250 km (0.095 R)
• M54: 30,868,324 km (0.105 R)
• M55: 31,191,156 km (0.119 R)
• M56: 32,084,555 km (0.109 R)
• M57: 32,329,596 km (0.054 R)
• M58: 33,564,377 km (0.081 R)
• M59: 33,979,361 km (0.114 R)
• M60: 34,646,867 km (0.072 R)
• M61: 35,150,413 km (0.114 R)
• M62: 35,656,353 km (0.086 R)
• M63: 37,274,254 km (0.109 R)
• M64: 37,445,993 km (0.107 R)
• M65: 37,704,049 km (0.073 R)
• M66: 38,829,025 km (0.096 R)
• M67: 39,877,108 km (0.114 R)
• M68: 41,111,739 km (0.06 R)
• M69: 43,167,064 km (0.091 R)
• M70: 43,618,401 km (0.094 R)
• M71: 43,708,758 km (0.104 R)
• M72: 44,343,502 km (0.08 R)
• M73: 47,749,097 km (0.111 R)
• M74: 50,666,405 km (0.093 R)
• M75: 51,619,643 km (0.105 R)
• M76: 52,578,864 km (0.048 R)
• M77: 53,543,920 km (0.095 R)
• M78: 54,028,767 km (0.111 R)
• M79: 54,709,736 km (0.034 R)
• M80: 55,393,698 km (0.077 R)
• M81: 56,178,788 km (0.065 R)
• M82: 56,671,413 km (0.038 R)
• M83: 57,165,386 km (0.093 R)
• M84: 57,561,521 km (0.119 R)
• M85: 58,456,415 km (0.097 R)
• M86: 59,757,019 km (0.09 R)
• M87: 61,269,454 km (0.06 R)
• M88: 61,573,436 km (0.106 R)
• M89: 63,715,528 km (0.1 R)
• M90: 64,023,550 km (0.047 R)
• M91: 65,363,947 km (0.074 R)
• M92: 66,609,350 km (0.061 R)
• M93: 67,444,106 km (0.093 R)
• M94: 68,177,285 km (0.116 R)
• M95: 69,862,954 km (0.054 R)
• M96: 70,180,550 km (0.053 R)
• M97: 70,498,595 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 12,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit