🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.39 AU - 2.23 AU

Year: 868 Days

Day: 36.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,162,706 km

• M1: 135,087 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.92 AU - 2.02 AU

Year: 986 Days

Day: 47.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.89 AU - 3.99 AU

Year: 2274 Days

Day: 17.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.9

Radius: 8.9

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.46 AU - 8.98 AU

Year: 6915 Days

Day: 5.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,162,706 km

• M1: 140,772 km (0.115 R)
• M2: 351,106 km (0.082 R)
• M3: 608,863 km (0.079 R)
• M4: 973,583 km (0.083 R)
• M5: 1,133,353 km (0.096 R)
• M6: 1,439,132 km (0.112 R)
• M7: 1,539,960 km (0.105 R)
• M8: 1,685,220 km (0.111 R)
• M9: 1,791,883 km (0.099 R)
• M10: 1,944,922 km (0.088 R)
• M11: 2,171,263 km (0.116 R)
• M12: 2,240,827 km (0.118 R)
• M13: 2,624,695 km (0.09 R)
• M14: 3,081,118 km (0.067 R)
• M15: 3,212,465 km (0.081 R)
• M16: 3,480,544 km (0.11 R)
• M17: 4,095,691 km (0.104 R)
• M18: 4,386,509 km (0.108 R)
• M19: 4,744,347 km (0.054 R)
• M20: 4,835,302 km (0.083 R)
• M21: 4,957,524 km (0.058 R)
• M22: 5,393,302 km (0.12 R)
• M23: 5,938,886 km (0.107 R)
• M24: 6,739,085 km (0.105 R)
• M25: 6,875,817 km (0.073 R)
• M26: 7,151,825 km (0.041 R)
• M27: 7,608,249 km (0.096 R)
• M28: 7,929,884 km (0.099 R)
• M29: 8,255,858 km (0.112 R)
• M30: 8,549,369 km (0.116 R)
• M31: 9,222,260 km (0.037 R)
• M32: 9,298,106 km (0.104 R)
• M33: 9,951,101 km (0.07 R)
• M34: 11,018,182 km (0.103 R)
• M35: 11,626,747 km (0.107 R)
• M36: 12,038,440 km (0.088 R)
• M37: 12,623,068 km (0.111 R)
• M38: 13,603,234 km (0.065 R)
• M39: 14,607,783 km (0.086 R)
• M40: 14,785,057 km (0.095 R)
• M41: 15,999,343 km (0.104 R)
• M42: 16,411,186 km (0.082 R)
• M43: 16,780,244 km (0.112 R)
• M44: 16,919,370 km (0.069 R)
• M45: 17,245,493 km (0.118 R)
• M46: 17,479,614 km (0.113 R)
• M47: 18,093,563 km (0.051 R)
• M48: 21,016,855 km (0.094 R)
• M49: 21,166,902 km (0.091 R)
• M50: 21,367,363 km (0.116 R)
• M51: 21,518,158 km (0.055 R)
• M52: 21,719,816 km (0.085 R)
• M53: 21,922,072 km (0.029 R)
• M54: 23,045,702 km (0.059 R)
• M55: 23,148,775 km (0.082 R)
• M56: 23,355,519 km (0.11 R)
• M57: 23,874,623 km (0.088 R)
• M58: 24,031,252 km (0.105 R)
• M59: 24,502,785 km (0.1 R)
• M60: 24,607,952 km (0.101 R)
• M61: 24,977,459 km (0.099 R)
• M62: 25,295,504 km (0.12 R)
• M63: 25,882,227 km (0.105 R)
• M64: 26,473,438 km (0.107 R)
• M65: 27,232,348 km (0.068 R)
• M66: 27,778,829 km (0.113 R)
• M67: 29,104,864 km (0.113 R)
• M68: 29,272,115 km (0.105 R)
• M69: 29,944,258 km (0.1 R)
• M70: 30,056,755 km (0.1 R)
• M71: 30,225,801 km (0.096 R)
• M72: 31,018,670 km (0.087 R)
• M73: 31,303,654 km (0.078 R)
• M74: 31,589,386 km (0.063 R)
• M75: 31,876,015 km (0.106 R)
• M76: 32,394,073 km (0.116 R)
• M77: 32,972,867 km (0.105 R)
• M78: 35,977,989 km (0.107 R)
• M79: 36,697,704 km (0.11 R)
• M80: 36,938,706 km (0.097 R)
• M81: 37,847,065 km (0.063 R)
• M82: 39,008,094 km (0.107 R)
• M83: 39,131,063 km (0.054 R)
• M84: 40,180,791 km (0.095 R)
• M85: 41,427,839 km (0.117 R)
• M86: 42,118,981 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992

Radius: 5.1

Gravity: 38.14 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.43 AU - 16.59 AU

Year: 20728 Days

Day: 15.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,162,706 km

• M1: 312,660 km (0.076 R)
• M2: 411,693 km (0.096 R)
• M3: 454,329 km (0.077 R)
• M4: 521,199 km (0.035 R)
• M5: 591,510 km (0.066 R)
• M6: 821,741 km (0.111 R)
• M7: 1,358,199 km (0.069 R)
• M8: 1,909,318 km (0.062 R)
• M9: 1,945,820 km (0.095 R)
• M10: 2,766,214 km (0.096 R)
• M11: 3,060,922 km (0.115 R)
• M12: 4,433,333 km (0.101 R)
• M13: 6,568,394 km (0.116 R)
• M14: 7,359,766 km (0.08 R)
• M15: 7,475,256 km (0.095 R)
• M16: 7,649,687 km (0.071 R)
• M17: 7,943,198 km (0.043 R)
• M18: 11,009,805 km (0.115 R)
• M19: 12,354,839 km (0.107 R)
• M20: 12,560,985 km (0.081 R)
• M21: 13,326,777 km (0.092 R)
• M22: 14,107,528 km (0.08 R)
• M23: 14,976,093 km (0.094 R)
• M24: 15,269,455 km (0.072 R)
• M25: 15,564,611 km (0.118 R)
• M26: 16,011,161 km (0.106 R)
• M27: 16,235,857 km (0.113 R)
• M28: 16,688,540 km (0.105 R)
• M29: 17,145,412 km (0.072 R)
• M30: 19,251,600 km (0.097 R)
• M31: 19,331,186 km (0.025 R)
• M32: 22,434,594 km (0.057 R)
• M33: 23,616,268 km (0.049 R)
• M34: 23,872,230 km (0.113 R)
• M35: 23,957,650 km (0.076 R)
• M36: 24,731,670 km (0.108 R)
• M37: 24,991,521 km (0.104 R)
• M38: 25,252,121 km (0.053 R)
• M39: 27,549,345 km (0.088 R)
• M40: 28,995,658 km (0.057 R)
• M41: 29,912,244 km (0.038 R)
• M42: 31,211,202 km (0.094 R)
• M43: 31,304,701 km (0.043 R)
• M44: 31,679,593 km (0.086 R)
• M45: 31,961,735 km (0.028 R)
• M46: 33,576,344 km (0.085 R)
• M47: 34,056,105 km (0.107 R)
• M48: 34,828,778 km (0.107 R)
• M49: 35,314,522 km (0.079 R)
• M50: 35,411,910 km (0.101 R)
• M51: 36,489,464 km (0.096 R)
• M52: 36,883,953 km (0.073 R)
• M53: 37,776,754 km (0.077 R)
• M54: 39,179,682 km (0.077 R)
• M55: 40,090,434 km (0.074 R)
• M56: 40,905,892 km (0.089 R)
• M57: 41,008,217 km (0.114 R)
• M58: 41,110,692 km (0.104 R)
• M59: 42,036,104 km (0.08 R)
• M60: 42,553,264 km (0.097 R)
• M61: 42,968,398 km (0.098 R)
• M62: 45,381,860 km (0.09 R)
• M63: 46,444,753 km (0.064 R)
• M64: 46,872,304 km (0.118 R)
• M65: 47,408,463 km (0.075 R)
• M66: 48,486,914 km (0.073 R)
• M67: 48,595,223 km (0.088 R)
• M68: 50,777,856 km (0.086 R)
• M69: 53,327,153 km (0.103 R)
• M70: 54,111,195 km (0.093 R)
• M71: 54,786,331 km (0.089 R)
• M72: 55,012,074 km (0.111 R)
• M73: 58,088,554 km (0.042 R)
• M74: 58,433,826 km (0.093 R)
• M75: 58,895,335 km (0.112 R)
• M76: 60,403,282 km (0.102 R)
• M77: 60,519,819 km (0.114 R)
• M78: 62,394,280 km (0.079 R)
• M79: 63,338,691 km (0.112 R)
• M80: 67,284,036 km (0.095 R)
• M81: 68,373,707 km (0.083 R)
• M82: 69,347,290 km (0.1 R)
• M83: 69,957,948 km (0.107 R)
• M84: 70,447,881 km (0.106 R)
• M85: 70,939,011 km (0.09 R)
• M86: 72,418,983 km (0.1 R)
• M87: 72,790,584 km (0.072 R)
• M88: 73,286,950 km (0.096 R)
• M89: 73,411,266 km (0.106 R)
• M90: 74,283,271 km (0.046 R)
• M91: 76,163,118 km (0.113 R)
• M92: 82,025,260 km (0.119 R)
• M93: 82,412,569 km (0.11 R)
• M94: 85,533,031 km (0.058 R)
• M95: 87,634,582 km (0.112 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 11,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit