🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.97 AU - 2.05 AU

Year: 997 Days

Day: 23 Hours

Environment

Temp: -44 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.19 AU - 3.73 AU

Year: 2252 Days

Day: 24.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.51 AU - 5.59 AU

Year: 4574 Days

Day: 24.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,104,476 km

• M1: 270,623 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.6

Radius: 14.7

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.71 AU - 11.17 AU

Year: 11801 Days

Day: 10.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,104,476 km

• M1: 213,327 km (0.057 R)
• M2: 308,920 km (0.072 R)
• M3: 467,793 km (0.056 R)
• M4: 856,298 km (0.118 R)
• M5: 988,992 km (0.081 R)
• M6: 1,149,959 km (0.092 R)
• M7: 1,298,510 km (0.12 R)
• M8: 1,569,282 km (0.062 R)
• M9: 1,959,433 km (0.108 R)
• M10: 2,219,284 km (0.12 R)
• M11: 2,407,927 km (0.105 R)
• M12: 2,976,998 km (0.109 R)
• M13: 3,875,183 km (0.097 R)
• M14: 4,137,428 km (0.108 R)
• M15: 5,755,778 km (0.113 R)
• M16: 5,905,077 km (0.072 R)
• M17: 6,867,290 km (0.118 R)
• M18: 7,185,635 km (0.12 R)
• M19: 7,919,562 km (0.09 R)
• M20: 8,044,177 km (0.119 R)
• M21: 8,253,464 km (0.091 R)
• M22: 8,422,211 km (0.073 R)
• M23: 8,978,415 km (0.11 R)
• M24: 9,857,602 km (0.119 R)
• M25: 10,718,239 km (0.076 R)
• M26: 11,134,420 km (0.096 R)
• M27: 12,998,709 km (0.117 R)
• M28: 13,343,382 km (0.066 R)
• M29: 13,691,347 km (0.09 R)
• M30: 13,941,624 km (0.098 R)
• M31: 14,042,154 km (0.097 R)
• M32: 14,142,983 km (0.098 R)
• M33: 14,294,525 km (0.069 R)
• M34: 14,497,679 km (0.106 R)
• M35: 14,650,568 km (0.091 R)
• M36: 15,112,526 km (0.061 R)
• M37: 15,579,421 km (0.095 R)
• M38: 15,683,691 km (0.076 R)
• M39: 16,314,994 km (0.091 R)
• M40: 17,169,497 km (0.049 R)
• M41: 17,765,495 km (0.112 R)
• M42: 17,983,908 km (0.095 R)
• M43: 18,368,375 km (0.06 R)
• M44: 18,533,830 km (0.089 R)
• M45: 19,763,225 km (0.114 R)
• M46: 20,159,959 km (0.106 R)
• M47: 20,559,235 km (0.054 R)
• M48: 21,249,929 km (0.037 R)
• M49: 21,889,908 km (0.065 R)
• M50: 23,188,568 km (0.086 R)
• M51: 23,427,326 km (0.079 R)
• M52: 23,907,385 km (0.11 R)
• M53: 25,121,821 km (0.088 R)
• M54: 25,367,161 km (0.118 R)
• M55: 25,736,518 km (0.031 R)
• M56: 25,922,020 km (0.061 R)
• M57: 26,045,887 km (0.109 R)
• M58: 26,543,150 km (0.082 R)
• M59: 27,043,705 km (0.106 R)
• M60: 27,610,531 km (0.107 R)
• M61: 29,205,544 km (0.088 R)
• M62: 30,437,632 km (0.045 R)
• M63: 32,350,839 km (0.094 R)
• M64: 33,760,649 km (0.07 R)
• M65: 35,327,537 km (0.092 R)
• M66: 35,671,313 km (0.118 R)
• M67: 36,154,365 km (0.098 R)
• M68: 37,686,995 km (0.108 R)
• M69: 38,319,943 km (0.051 R)
• M70: 38,673,294 km (0.095 R)
• M71: 39,240,718 km (0.033 R)
• M72: 39,667,970 km (0.116 R)
• M73: 39,953,851 km (0.106 R)
• M74: 40,527,410 km (0.118 R)
• M75: 41,176,066 km (0.051 R)
• M76: 41,755,458 km (0.091 R)
• M77: 42,118,981 km (0.09 R)
• M78: 42,922,322 km (0.11 R)
• M79: 43,657,147 km (0.104 R)
• M80: 44,026,055 km (0.056 R)
• M81: 44,692,813 km (0.114 R)
• M82: 45,512,160 km (0.074 R)
• M83: 46,111,300 km (0.099 R)
• M84: 46,562,188 km (0.104 R)
• M85: 48,457,144 km (0.104 R)
• M86: 49,145,593 km (0.092 R)
• M87: 49,991,270 km (0.106 R)
• M88: 51,385,522 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.4

Radius: 3.7

Gravity: 32.17 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 12.19 AU - 18.59 AU

Year: 21122 Days

Day: 21 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,104,476 km

• M1: 52,060 km (0.081 R)
• M2: 238,459 km (0.057 R)
• M3: 550,221 km (0.103 R)
• M4: 652,845 km (0.11 R)
• M5: 806,931 km (0.052 R)
• M6: 1,071,420 km (0.12 R)
• M7: 1,096,702 km (0.044 R)
• M8: 1,333,515 km (0.085 R)
• M9: 1,416,093 km (0.12 R)
• M10: 1,500,167 km (0.12 R)
• M11: 1,586,037 km (0.095 R)
• M12: 1,914,254 km (0.098 R)
• M13: 2,769,655 km (0.112 R)
• M14: 3,803,825 km (0.083 R)
• M15: 3,999,798 km (0.061 R)
• M16: 4,401,768 km (0.075 R)
• M17: 6,455,747 km (0.108 R)
• M18: 7,358,121 km (0.037 R)
• M19: 9,225,401 km (0.096 R)
• M20: 9,488,395 km (0.108 R)
• M21: 9,807,337 km (0.098 R)
• M22: 9,860,744 km (0.051 R)
• M23: 11,566,309 km (0.069 R)
• M24: 11,849,797 km (0.068 R)
• M25: 11,906,794 km (0.064 R)
• M26: 13,183,163 km (0.116 R)
• M27: 13,301,345 km (0.111 R)
• M28: 13,897,493 km (0.035 R)
• M29: 14,138,345 km (0.113 R)
• M30: 18,902,738 km (0.088 R)
• M31: 19,303,361 km (0.109 R)
• M32: 19,437,700 km (0.067 R)
• M33: 19,977,449 km (0.092 R)
• M34: 20,522,285 km (0.119 R)
• M35: 20,727,832 km (0.072 R)
• M36: 20,796,498 km (0.114 R)
• M37: 22,256,124 km (0.095 R)
• M38: 22,396,746 km (0.063 R)
• M39: 24,325,212 km (0.11 R)
• M40: 24,470,173 km (0.102 R)
• M41: 25,492,824 km (0.107 R)
• M42: 27,052,830 km (0.088 R)
• M43: 27,203,026 km (0.113 R)
• M44: 28,796,543 km (0.115 R)
• M45: 28,873,137 km (0.116 R)
• M46: 29,953,084 km (0.074 R)
• M47: 32,152,322 km (0.106 R)
• M48: 34,973,589 km (0.094 R)
• M49: 37,789,170 km (0.069 R)
• M50: 39,905,232 km (0.118 R)
• M51: 40,418,801 km (0.119 R)
• M52: 40,762,428 km (0.036 R)
• M53: 41,106,952 km (0.106 R)
• M54: 41,193,270 km (0.039 R)
• M55: 41,366,055 km (0.116 R)
• M56: 43,282,404 km (0.08 R)
• M57: 44,074,525 km (0.097 R)
• M58: 45,049,304 km (0.068 R)
• M59: 46,300,242 km (0.073 R)
• M60: 47,200,671 km (0.107 R)
• M61: 48,471,056 km (0.045 R)
• M62: 48,562,162 km (0.119 R)
• M63: 49,844,515 km (0.074 R)
• M64: 50,859,835 km (0.057 R)
• M65: 51,137,938 km (0.116 R)
• M66: 51,230,688 km (0.099 R)
• M67: 51,788,838 km (0.109 R)
• M68: 55,369,463 km (0.089 R)
• M69: 56,516,729 km (0.093 R)
• M70: 56,708,663 km (0.108 R)
• M71: 58,543,182 km (0.106 R)
• M72: 58,737,360 km (0.057 R)
• M73: 59,126,464 km (0.049 R)
• M74: 60,299,012 km (0.052 R)
• M75: 61,281,870 km (0.086 R)
• M76: 61,676,509 km (0.082 R)
• M77: 62,964,996 km (0.082 R)
• M78: 63,263,593 km (0.062 R)
• M79: 64,362,389 km (0.068 R)
• M80: 64,562,851 km (0.1 R)
• M81: 65,769,956 km (0.118 R)
• M82: 65,971,913 km (0.105 R)
• M83: 66,072,892 km (0.094 R)
• M84: 66,680,259 km (0.109 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 20,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit