🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.96 AU - 2.3 AU

Year: 1147 Days

Day: 17.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,026,875 km

• M1: 55,501 km (0.092 R)
• M2: 931,097 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.03 AU - 3.33 AU

Year: 2092 Days

Day: 39.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.9 AU - 4.08 AU

Year: 2406 Days

Day: 36.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,026,875 km

• M1: 1,745,957 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774

Radius: 8.2

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.99 AU - 9.97 AU

Year: 9929 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,026,875 km

• M1: 263,741 km (0.047 R)
• M2: 334,351 km (0.103 R)
• M3: 412,890 km (0.099 R)
• M4: 469,289 km (0.097 R)
• M5: 830,717 km (0.067 R)
• M6: 1,040,004 km (0.117 R)
• M7: 1,352,514 km (0.06 R)
• M8: 1,418,487 km (0.113 R)
• M9: 1,623,137 km (0.115 R)
• M10: 2,035,728 km (0.059 R)
• M11: 2,293,335 km (0.078 R)
• M12: 2,346,143 km (0.066 R)
• M13: 2,588,941 km (0.106 R)
• M14: 2,699,344 km (0.092 R)
• M15: 2,925,237 km (0.113 R)
• M16: 2,982,682 km (0.071 R)
• M17: 3,763,134 km (0.093 R)
• M18: 3,825,816 km (0.073 R)
• M19: 3,888,647 km (0.044 R)
• M20: 5,045,188 km (0.069 R)
• M21: 5,218,572 km (0.116 R)
• M22: 6,078,311 km (0.064 R)
• M23: 6,300,165 km (0.074 R)
• M24: 6,637,807 km (0.082 R)
• M25: 7,058,626 km (0.077 R)
• M26: 7,291,699 km (0.113 R)
• M27: 7,527,466 km (0.115 R)
• M28: 7,845,660 km (0.052 R)
• M29: 7,925,994 km (0.07 R)
• M30: 8,046,869 km (0.11 R)
• M31: 9,289,130 km (0.038 R)
• M32: 10,106,383 km (0.078 R)
• M33: 11,352,384 km (0.074 R)
• M34: 11,855,033 km (0.091 R)
• M35: 12,085,862 km (0.11 R)
• M36: 12,787,476 km (0.12 R)
• M37: 13,167,156 km (0.107 R)
• M38: 13,406,363 km (0.058 R)
• M39: 13,986,055 km (0.089 R)
• M40: 14,132,361 km (0.059 R)
• M41: 14,377,103 km (0.12 R)
• M42: 14,475,539 km (0.098 R)
• M43: 14,871,076 km (0.101 R)
• M44: 15,120,156 km (0.07 R)
• M45: 15,420,848 km (0.11 R)
• M46: 16,643,362 km (0.113 R)
• M47: 16,694,973 km (0.03 R)
• M48: 17,266,137 km (0.071 R)
• M49: 18,802,657 km (0.105 R)
• M50: 18,856,512 km (0.091 R)
• M51: 19,342,705 km (0.109 R)
• M52: 19,396,860 km (0.051 R)
• M53: 20,659,167 km (0.102 R)
• M54: 20,825,819 km (0.116 R)
• M55: 20,992,920 km (0.045 R)
• M56: 21,160,320 km (0.092 R)
• M57: 24,308,906 km (0.059 R)
• M58: 24,543,625 km (0.08 R)
• M59: 24,661,209 km (0.052 R)
• M60: 25,251,971 km (0.094 R)
• M61: 25,668,302 km (0.051 R)
• M62: 25,847,520 km (0.115 R)
• M63: 26,267,142 km (0.108 R)
• M64: 26,447,557 km (0.101 R)
• M65: 26,568,133 km (0.076 R)
• M66: 26,628,571 km (0.115 R)
• M67: 26,991,645 km (0.092 R)
• M68: 27,906,585 km (0.099 R)
• M69: 29,892,048 km (0.093 R)
• M70: 30,017,710 km (0.05 R)
• M71: 30,521,855 km (0.042 R)
• M72: 31,538,672 km (0.034 R)
• M73: 33,279,542 km (0.104 R)
• M74: 33,540,142 km (0.113 R)
• M75: 34,063,286 km (0.057 R)
• M76: 34,787,040 km (0.106 R)
• M77: 37,528,870 km (0.105 R)
• M78: 38,003,993 km (0.075 R)
• M79: 41,244,731 km (0.073 R)
• M80: 41,524,629 km (0.069 R)
• M81: 41,875,436 km (0.07 R)
• M82: 42,791,873 km (0.071 R)
• M83: 44,071,832 km (0.069 R)
• M84: 44,429,670 km (0.089 R)
• M85: 46,160,218 km (0.099 R)
• M86: 46,815,008 km (0.041 R)
• M87: 46,887,862 km (0.116 R)
• M88: 46,960,866 km (0.105 R)
• M89: 47,912,907 km (0.099 R)
• M90: 49,241,635 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.9

Radius: 5.7

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.59 AU - 14.75 AU

Year: 19680 Days

Day: 24 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 41,026,875 km

• M1: 77,641 km (0.117 R)
• M2: 131,646 km (0.092 R)
• M3: 178,171 km (0.1 R)
• M4: 232,774 km (0.109 R)
• M5: 781,200 km (0.091 R)
• M6: 829,371 km (0.046 R)
• M7: 1,085,781 km (0.105 R)
• M8: 1,251,237 km (0.11 R)
• M9: 1,365,978 km (0.114 R)
• M10: 1,484,310 km (0.108 R)
• M11: 1,606,083 km (0.074 R)
• M12: 2,079,859 km (0.097 R)
• M13: 2,170,516 km (0.065 R)
• M14: 2,285,556 km (0.048 R)
• M15: 2,521,921 km (0.077 R)
• M16: 4,012,215 km (0.044 R)
• M17: 4,559,145 km (0.101 R)
• M18: 4,886,315 km (0.109 R)
• M19: 5,282,750 km (0.097 R)
• M20: 5,344,683 km (0.107 R)
• M21: 5,406,916 km (0.061 R)
• M22: 5,880,842 km (0.033 R)
• M23: 6,335,171 km (0.12 R)
• M24: 6,566,449 km (0.05 R)
• M25: 6,699,890 km (0.1 R)
• M26: 7,037,533 km (0.115 R)
• M27: 7,105,749 km (0.11 R)
• M28: 7,242,781 km (0.119 R)
• M29: 7,449,974 km (0.095 R)
• M30: 7,519,537 km (0.108 R)
• M31: 8,660,670 km (0.077 R)
• M32: 8,843,777 km (0.088 R)
• M33: 9,176,633 km (0.095 R)
• M34: 9,400,880 km (0.108 R)
• M35: 10,084,243 km (0.117 R)
• M36: 10,238,329 km (0.062 R)
• M37: 10,432,058 km (0.112 R)
• M38: 10,744,418 km (0.117 R)
• M39: 10,941,139 km (0.109 R)
• M40: 11,099,564 km (0.115 R)
• M41: 11,538,783 km (0.074 R)
• M42: 12,310,858 km (0.105 R)
• M43: 12,392,987 km (0.119 R)
• M44: 12,931,988 km (0.105 R)
• M45: 13,057,501 km (0.043 R)
• M46: 13,648,412 km (0.102 R)
• M47: 14,248,000 km (0.113 R)
• M48: 14,638,002 km (0.117 R)
• M49: 14,681,535 km (0.051 R)
• M50: 14,812,433 km (0.055 R)
• M51: 15,472,758 km (0.099 R)
• M52: 15,561,619 km (0.102 R)
• M53: 15,606,050 km (0.119 R)
• M54: 15,695,061 km (0.093 R)
• M55: 15,918,261 km (0.107 R)
• M56: 16,821,981 km (0.03 R)
• M57: 17,881,733 km (0.085 R)
• M58: 18,773,336 km (0.114 R)
• M59: 20,746,233 km (0.108 R)
• M60: 21,237,213 km (0.119 R)
• M61: 21,434,682 km (0.077 R)
• M62: 21,682,566 km (0.078 R)
• M63: 22,230,842 km (0.052 R)
• M64: 22,280,957 km (0.095 R)
• M65: 22,884,884 km (0.1 R)
• M66: 24,314,740 km (0.106 R)
• M67: 24,884,259 km (0.06 R)
• M68: 25,144,709 km (0.096 R)
• M69: 25,301,338 km (0.105 R)
• M70: 25,510,775 km (0.103 R)
• M71: 26,301,101 km (0.072 R)
• M72: 27,851,533 km (0.091 R)
• M73: 28,284,469 km (0.116 R)
• M74: 28,501,835 km (0.075 R)
• M75: 28,774,253 km (0.079 R)
• M76: 28,938,063 km (0.102 R)
• M77: 29,706,846 km (0.031 R)
• M78: 30,816,862 km (0.083 R)
• M79: 32,848,551 km (0.029 R)
• M80: 33,650,395 km (0.083 R)
• M81: 34,400,629 km (0.103 R)
• M82: 35,214,740 km (0.043 R)
• M83: 35,624,190 km (0.09 R)
• M84: 36,152,869 km (0.098 R)
• M85: 36,270,752 km (0.048 R)
• M86: 36,329,693 km (0.091 R)
• M87: 36,684,240 km (0.075 R)
• M88: 37,575,544 km (0.081 R)
• M89: 37,993,970 km (0.118 R)
• M90: 38,293,614 km (0.077 R)
• M91: 38,714,732 km (0.115 R)
• M92: 39,926,026 km (0.098 R)
• M93: 40,108,835 km (0.115 R)
• M94: 40,965,432 km (0.107 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 19,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit