🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.38 AU - 2.6 AU

Year: 1488 Days

Day: 16.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 146.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.81 AU - 3.13 AU

Year: 1939 Days

Day: 24.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,409,535 km

• M1: 111,450 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.4

Radius: 10.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.37 AU - 5.65 AU

Year: 4899 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,409,535 km

• M1: 154,235 km (0.108 R)
• M2: 226,491 km (0.065 R)
• M3: 321,187 km (0.105 R)
• M4: 401,371 km (0.103 R)
• M5: 471,981 km (0.046 R)
• M6: 692,937 km (0.062 R)
• M7: 839,992 km (0.079 R)
• M8: 935,884 km (0.078 R)
• M9: 1,113,307 km (0.111 R)
• M10: 1,546,244 km (0.114 R)
• M11: 2,061,758 km (0.109 R)
• M12: 2,451,460 km (0.099 R)
• M13: 2,574,729 km (0.089 R)
• M14: 2,864,350 km (0.08 R)
• M15: 2,975,651 km (0.095 R)
• M16: 3,183,592 km (0.07 R)
• M17: 3,897,623 km (0.104 R)
• M18: 4,083,872 km (0.095 R)
• M19: 4,230,777 km (0.053 R)
• M20: 4,486,590 km (0.105 R)
• M21: 5,444,914 km (0.098 R)
• M22: 5,864,685 km (0.089 R)
• M23: 6,319,014 km (0.079 R)
• M24: 6,391,868 km (0.072 R)
• M25: 6,489,256 km (0.117 R)
• M26: 6,611,927 km (0.085 R)
• M27: 6,710,512 km (0.032 R)
• M28: 7,363,506 km (0.06 R)
• M29: 7,958,158 km (0.091 R)
• M30: 8,327,665 km (0.075 R)
• M31: 8,595,146 km (0.069 R)
• M32: 10,430,113 km (0.084 R)
• M33: 11,718,450 km (0.071 R)
• M34: 11,838,128 km (0.093 R)
• M35: 12,048,313 km (0.046 R)
• M36: 12,871,251 km (0.083 R)
• M37: 13,180,470 km (0.076 R)
• M38: 13,304,935 km (0.111 R)
• M39: 13,743,556 km (0.107 R)
• M40: 14,091,521 km (0.088 R)
• M41: 14,282,558 km (0.072 R)
• M42: 14,410,464 km (0.08 R)
• M43: 14,731,650 km (0.096 R)
• M44: 14,925,529 km (0.076 R)
• M45: 15,283,218 km (0.092 R)
• M46: 15,940,850 km (0.115 R)
• M47: 16,540,588 km (0.115 R)
• M48: 16,708,437 km (0.068 R)
• M49: 17,079,888 km (0.091 R)
• M50: 17,351,707 km (0.039 R)
• M51: 17,419,924 km (0.101 R)
• M52: 18,522,909 km (0.072 R)
• M53: 20,076,333 km (0.082 R)
• M54: 20,327,359 km (0.068 R)
• M55: 20,399,166 km (0.071 R)
• M56: 20,543,228 km (0.092 R)
• M57: 21,122,920 km (0.108 R)
• M58: 21,232,127 km (0.056 R)
• M59: 22,261,210 km (0.069 R)
• M60: 22,446,562 km (0.081 R)
• M61: 23,156,105 km (0.118 R)
• M62: 23,721,286 km (0.098 R)
• M63: 24,253,106 km (0.111 R)
• M64: 24,596,882 km (0.062 R)
• M65: 24,750,369 km (0.065 R)
• M66: 24,865,560 km (0.085 R)
• M67: 25,057,943 km (0.068 R)
• M68: 25,289,520 km (0.04 R)
• M69: 25,716,024 km (0.115 R)
• M70: 26,066,681 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.3

Radius: 12.4

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.75 AU - 8.07 AU

Year: 7640 Days

Day: 11 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,409,535 km

• M1: 193,131 km (0.064 R)
• M2: 456,573 km (0.113 R)
• M3: 863,030 km (0.108 R)
• M4: 972,087 km (0.12 R)
• M5: 1,164,769 km (0.068 R)
• M6: 1,603,839 km (0.079 R)
• M7: 1,756,429 km (0.1 R)
• M8: 1,929,962 km (0.072 R)
• M9: 2,260,274 km (0.054 R)
• M10: 2,345,844 km (0.08 R)
• M11: 2,467,467 km (0.075 R)
• M12: 2,573,383 km (0.097 R)
• M13: 3,475,607 km (0.067 R)
• M14: 3,735,908 km (0.091 R)
• M15: 3,961,202 km (0.062 R)
• M16: 4,106,910 km (0.097 R)
• M17: 4,425,255 km (0.057 R)
• M18: 4,996,270 km (0.032 R)
• M19: 5,920,186 km (0.1 R)
• M20: 6,015,480 km (0.101 R)
• M21: 6,159,393 km (0.039 R)
• M22: 6,672,215 km (0.087 R)
• M23: 6,846,197 km (0.12 R)
• M24: 7,817,237 km (0.106 R)
• M25: 8,185,846 km (0.092 R)
• M26: 8,560,140 km (0.074 R)
• M27: 8,695,227 km (0.072 R)
• M28: 9,104,676 km (0.039 R)
• M29: 9,214,930 km (0.082 R)
• M30: 9,492,583 km (0.091 R)
• M31: 10,227,408 km (0.119 R)
• M32: 11,009,954 km (0.107 R)
• M33: 11,393,523 km (0.054 R)
• M34: 11,572,143 km (0.114 R)
• M35: 11,691,672 km (0.119 R)
• M36: 11,811,649 km (0.084 R)
• M37: 12,083,020 km (0.034 R)
• M38: 12,448,188 km (0.057 R)
• M39: 12,816,947 km (0.079 R)
• M40: 13,220,562 km (0.105 R)
• M41: 13,408,308 km (0.042 R)
• M42: 13,786,491 km (0.118 R)
• M43: 14,104,237 km (0.082 R)
• M44: 14,811,835 km (0.082 R)
• M45: 14,974,148 km (0.116 R)
• M46: 15,137,210 km (0.036 R)
• M47: 15,268,108 km (0.104 R)
• M48: 16,061,127 km (0.086 R)
• M49: 16,161,208 km (0.11 R)
• M50: 16,799,841 km (0.102 R)
• M51: 17,584,033 km (0.114 R)
• M52: 18,136,647 km (0.1 R)
• M53: 18,345,336 km (0.06 R)
• M54: 18,554,923 km (0.118 R)
• M55: 18,870,575 km (0.094 R)
• M56: 18,976,191 km (0.097 R)
• M57: 19,082,106 km (0.099 R)
• M58: 19,188,171 km (0.081 R)
• M59: 19,721,188 km (0.098 R)
• M60: 20,223,239 km (0.068 R)
• M61: 20,331,398 km (0.048 R)
• M62: 20,874,887 km (0.08 R)
• M63: 21,166,752 km (0.059 R)
• M64: 21,313,209 km (0.056 R)
• M65: 21,865,225 km (0.095 R)
• M66: 22,795,873 km (0.081 R)
• M67: 22,908,520 km (0.076 R)
• M68: 23,021,168 km (0.031 R)
• M69: 23,134,114 km (0.092 R)
• M70: 23,625,693 km (0.064 R)
• M71: 23,929,825 km (0.083 R)
• M72: 24,811,555 km (0.1 R)
• M73: 24,965,940 km (0.09 R)
• M74: 25,392,294 km (0.07 R)
• M75: 26,330,871 km (0.102 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: 337 - 18,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit