🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.78 AU - 2.08 AU

Year: 938 Days

Day: 43.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.74 AU - 2.4 AU

Year: 1042 Days

Day: 13.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.14 AU - 4.26 AU

Year: 2490 Days

Day: 21.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.51 AU - 3.97 AU

Year: 2530 Days

Day: 26.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.9

Radius: 7.3

Gravity: 16.62 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.84 AU - 15.82 AU

Year: 20999 Days

Day: 16.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 36,584,367 km

• M1: 189,541 km (0.094 R)
• M2: 369,956 km (0.08 R)
• M3: 724,502 km (0.08 R)
• M4: 990,338 km (0.101 R)
• M5: 1,254,977 km (0.093 R)
• M6: 1,508,395 km (0.064 R)
• M7: 2,099,457 km (0.114 R)
• M8: 3,691,327 km (0.05 R)
• M9: 4,008,325 km (0.107 R)
• M10: 4,620,031 km (0.037 R)
• M11: 4,863,128 km (0.111 R)
• M12: 5,772,234 km (0.093 R)
• M13: 7,287,810 km (0.109 R)
• M14: 7,799,734 km (0.065 R)
• M15: 7,972,968 km (0.094 R)
• M16: 8,264,385 km (0.059 R)
• M17: 9,038,853 km (0.058 R)
• M18: 9,281,800 km (0.103 R)
• M19: 10,401,390 km (0.097 R)
• M20: 10,719,884 km (0.058 R)
• M21: 11,301,371 km (0.106 R)
• M22: 12,494,713 km (0.091 R)
• M23: 12,562,182 km (0.114 R)
• M24: 13,106,419 km (0.115 R)
• M25: 14,288,093 km (0.101 R)
• M26: 14,358,703 km (0.087 R)
• M27: 14,784,608 km (0.113 R)
• M28: 16,013,704 km (0.081 R)
• M29: 17,652,549 km (0.108 R)
• M30: 18,877,456 km (0.119 R)
• M31: 19,032,440 km (0.112 R)
• M32: 19,343,902 km (0.049 R)
• M33: 20,925,900 km (0.118 R)
• M34: 22,878,302 km (0.067 R)
• M35: 23,542,067 km (0.112 R)
• M36: 23,792,644 km (0.096 R)
• M37: 24,043,968 km (0.079 R)
• M38: 24,296,190 km (0.112 R)
• M39: 24,718,655 km (0.07 R)
• M40: 24,973,270 km (0.077 R)
• M41: 25,656,633 km (0.112 R)
• M42: 26,605,981 km (0.052 R)
• M43: 27,216,191 km (0.098 R)
• M44: 27,654,962 km (0.045 R)
• M45: 28,717,256 km (0.046 R)
• M46: 28,895,577 km (0.103 R)
• M47: 30,881,788 km (0.071 R)
• M48: 33,285,227 km (0.045 R)
• M49: 34,319,996 km (0.118 R)
• M50: 34,888,916 km (0.12 R)
• M51: 35,556,572 km (0.097 R)
• M52: 37,001,388 km (0.073 R)
• M53: 39,056,264 km (0.11 R)
• M54: 40,646,639 km (0.112 R)
• M55: 41,349,001 km (0.067 R)
• M56: 43,275,672 km (0.091 R)
• M57: 43,480,172 km (0.032 R)
• M58: 44,095,618 km (0.069 R)
• M59: 46,690,842 km (0.11 R)
• M60: 46,795,710 km (0.103 R)
• M61: 47,637,198 km (0.069 R)
• M62: 47,742,664 km (0.039 R)
• M63: 50,944,956 km (0.047 R)
• M64: 52,354,019 km (0.074 R)
• M65: 53,227,521 km (0.041 R)
• M66: 54,436,421 km (0.079 R)
• M67: 54,546,675 km (0.086 R)
• M68: 55,321,293 km (0.106 R)
• M69: 55,654,297 km (0.112 R)
• M70: 56,545,602 km (0.11 R)
• M71: 56,769,250 km (0.096 R)
• M72: 58,004,181 km (0.114 R)
• M73: 59,361,482 km (0.077 R)
• M74: 60,386,377 km (0.11 R)
• M75: 61,992,161 km (0.048 R)
• M76: 62,453,521 km (0.048 R)
• M77: 65,011,345 km (0.057 R)
• M78: 65,597,470 km (0.1 R)
• M79: 66,185,389 km (0.047 R)
• M80: 66,774,954 km (0.11 R)
• M81: 67,484,796 km (0.033 R)
• M82: 69,270,247 km (0.054 R)
• M83: 69,868,938 km (0.072 R)
• M84: 71,312,557 km (0.093 R)
• M85: 72,280,455 km (0.074 R)
• M86: 74,719,200 km (0.03 R)
• M87: 75,455,969 km (0.053 R)
• M88: 76,318,700 km (0.041 R)
• M89: 77,060,855 km (0.055 R)
• M90: 80,555,312 km (0.102 R)
• M91: 82,702,041 km (0.113 R)
• M92: 83,464,242 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.2

Radius: 7.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.74 AU - 20.92 AU

Year: 24155 Days

Day: 22.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 36,584,367 km

• M1: 124,765 km (0.092 R)
• M2: 277,953 km (0.103 R)
• M3: 337,642 km (0.078 R)
• M4: 391,348 km (0.082 R)
• M5: 611,257 km (0.117 R)
• M6: 679,174 km (0.038 R)
• M7: 2,445,925 km (0.103 R)
• M8: 2,579,067 km (0.076 R)
• M9: 3,931,582 km (0.118 R)
• M10: 4,487,039 km (0.047 R)
• M11: 4,871,056 km (0.113 R)
• M12: 5,322,692 km (0.058 R)
• M13: 6,448,566 km (0.037 R)
• M14: 6,787,854 km (0.102 R)
• M15: 8,004,384 km (0.106 R)
• M16: 9,459,971 km (0.112 R)
• M17: 11,105,398 km (0.115 R)
• M18: 12,111,593 km (0.117 R)
• M19: 13,458,872 km (0.081 R)
• M20: 14,050,830 km (0.088 R)
• M21: 15,382,551 km (0.109 R)
• M22: 15,918,261 km (0.111 R)
• M23: 19,701,441 km (0.091 R)
• M24: 19,746,021 km (0.095 R)
• M25: 20,148,290 km (0.107 R)
• M26: 20,508,073 km (0.063 R)
• M27: 21,554,360 km (0.091 R)
• M28: 22,571,327 km (0.043 R)
• M29: 22,991,846 km (0.056 R)
• M30: 23,603,851 km (0.095 R)
• M31: 24,268,814 km (0.109 R)
• M32: 24,699,656 km (0.097 R)
• M33: 25,958,372 km (0.092 R)
• M34: 26,792,530 km (0.118 R)
• M35: 28,436,910 km (0.09 R)
• M36: 30,628,070 km (0.117 R)
• M37: 31,926,729 km (0.119 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 18,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit