🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.61 AU

Year: 144 Days

Day: 33.5 Hours

Environment

Temp: 133 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.52 AU - 3.12 AU

Year: 1823 Days

Day: 40.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.32 AU - 3.88 AU

Year: 2630 Days

Day: 47.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.5 °

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: 784.6

Radius: 9.3

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.16 AU - 7.28 AU

Year: 7469 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 104,233,331 km

• M1: 215,122 km (0.105 R)
• M2: 432,787 km (0.076 R)
• M3: 1,029,832 km (0.086 R)
• M4: 1,398,142 km (0.071 R)
• M5: 1,721,273 km (0.105 R)
• M6: 1,784,403 km (0.059 R)
• M7: 2,341,955 km (0.03 R)
• M8: 2,412,415 km (0.075 R)
• M9: 2,531,346 km (0.103 R)
• M10: 2,701,289 km (0.115 R)
• M11: 3,103,857 km (0.084 R)
• M12: 3,688,186 km (0.04 R)
• M13: 3,908,992 km (0.065 R)
• M14: 4,162,860 km (0.056 R)
• M15: 4,335,047 km (0.09 R)
• M16: 5,700,277 km (0.025 R)
• M17: 7,325,060 km (0.09 R)
• M18: 7,673,324 km (0.101 R)
• M19: 7,849,550 km (0.111 R)
• M20: 8,134,085 km (0.088 R)
• M21: 8,205,892 km (0.119 R)
• M22: 8,531,118 km (0.05 R)
• M23: 8,603,972 km (0.047 R)
• M24: 8,971,384 km (0.095 R)
• M25: 9,306,484 km (0.105 R)
• M26: 9,494,528 km (0.106 R)
• M27: 10,492,047 km (0.059 R)
• M28: 10,726,915 km (0.084 R)
• M29: 10,884,442 km (0.064 R)
• M30: 11,003,223 km (0.081 R)
• M31: 11,482,385 km (0.034 R)
• M32: 12,049,959 km (0.084 R)
• M33: 12,131,789 km (0.101 R)
• M34: 12,419,615 km (0.109 R)
• M35: 13,002,149 km (0.071 R)
• M36: 13,086,074 km (0.101 R)
• M37: 13,170,297 km (0.088 R)
• M38: 13,466,202 km (0.102 R)
• M39: 13,551,024 km (0.102 R)
• M40: 13,892,705 km (0.087 R)
• M41: 14,671,512 km (0.106 R)
• M42: 14,978,337 km (0.063 R)
• M43: 15,642,701 km (0.085 R)
• M44: 16,498,102 km (0.112 R)
• M45: 16,862,822 km (0.108 R)
• M46: 17,000,302 km (0.093 R)
• M47: 18,207,258 km (0.108 R)
• M48: 18,489,698 km (0.115 R)
• M49: 19,681,993 km (0.07 R)
• M50: 19,971,914 km (0.099 R)
• M51: 20,214,562 km (0.066 R)
• M52: 20,409,338 km (0.095 R)
• M53: 20,507,026 km (0.103 R)
• M54: 20,604,863 km (0.058 R)
• M55: 20,948,339 km (0.09 R)
• M56: 21,096,142 km (0.119 R)
• M57: 21,890,357 km (0.082 R)
• M58: 22,441,925 km (0.094 R)
• M59: 23,303,459 km (0.061 R)
• M60: 25,530,672 km (0.115 R)
• M61: 26,217,326 km (0.099 R)
• M62: 26,376,648 km (0.054 R)
• M63: 26,536,269 km (0.095 R)
• M64: 27,285,604 km (0.053 R)
• M65: 27,500,876 km (0.032 R)
• M66: 28,367,945 km (0.059 R)
• M67: 28,477,002 km (0.083 R)
• M68: 28,804,771 km (0.099 R)
• M69: 29,685,304 km (0.12 R)
• M70: 30,854,262 km (0.08 R)
• M71: 31,078,658 km (0.111 R)
• M72: 31,641,894 km (0.089 R)
• M73: 32,208,571 km (0.109 R)
• M74: 33,582,179 km (0.079 R)
• M75: 34,334,357 km (0.083 R)
• M76: 34,741,562 km (0.119 R)
• M77: 35,208,906 km (0.079 R)
• M78: 35,326,041 km (0.081 R)
• M79: 36,090,935 km (0.059 R)
• M80: 37,936,524 km (0.062 R)
• M81: 38,297,354 km (0.12 R)
• M82: 38,357,642 km (0.102 R)
• M83: 38,478,218 km (0.078 R)
• M84: 39,934,852 km (0.088 R)
• M85: 40,179,445 km (0.119 R)
• M86: 40,240,630 km (0.101 R)
• M87: 40,792,946 km (0.069 R)
• M88: 41,224,236 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.4

Radius: 3.7

Gravity: 55.18 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 16.76 AU - 20.16 AU

Year: 30536 Days

Day: 23.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,233,331 km

• M1: 63,130 km (0.062 R)
• M2: 363,074 km (0.086 R)
• M3: 482,752 km (0.072 R)
• M4: 534,214 km (0.096 R)
• M5: 2,185,924 km (0.046 R)
• M6: 2,272,092 km (0.089 R)
• M7: 2,359,458 km (0.087 R)
• M8: 2,906,088 km (0.105 R)
• M9: 3,144,996 km (0.084 R)
• M10: 3,193,615 km (0.059 R)
• M11: 3,390,187 km (0.088 R)
• M12: 3,641,661 km (0.108 R)
• M13: 3,951,179 km (0.12 R)
• M14: 4,162,262 km (0.042 R)
• M15: 4,929,549 km (0.088 R)
• M16: 5,099,492 km (0.032 R)
• M17: 6,527,404 km (0.043 R)
• M18: 6,713,952 km (0.092 R)
• M19: 6,965,576 km (0.09 R)
• M20: 7,092,585 km (0.043 R)
• M21: 8,538,897 km (0.102 R)
• M22: 8,674,732 km (0.079 R)
• M23: 8,879,830 km (0.098 R)
• M24: 9,225,401 km (0.088 R)
• M25: 9,294,965 km (0.068 R)
• M26: 10,215,889 km (0.097 R)
• M27: 10,797,077 km (0.108 R)
• M28: 11,314,237 km (0.076 R)
• M29: 11,388,736 km (0.087 R)
• M30: 12,219,453 km (0.101 R)
• M31: 12,449,385 km (0.118 R)
• M32: 12,758,155 km (0.113 R)
• M33: 13,383,175 km (0.052 R)
• M34: 13,620,288 km (0.112 R)
• M35: 14,178,587 km (0.1 R)
• M36: 14,258,921 km (0.09 R)
• M37: 14,420,188 km (0.094 R)
• M38: 14,989,108 km (0.101 R)
• M39: 16,065,166 km (0.113 R)
• M40: 16,739,553 km (0.113 R)
• M41: 16,824,525 km (0.119 R)
• M42: 20,337,980 km (0.073 R)
• M43: 22,456,735 km (0.088 R)
• M44: 22,644,330 km (0.084 R)
• M45: 26,601,493 km (0.107 R)
• M46: 26,700,677 km (0.118 R)
• M47: 27,698,794 km (0.097 R)
• M48: 28,202,490 km (0.042 R)
• M49: 28,709,327 km (0.09 R)
• M50: 29,423,657 km (0.116 R)
• M51: 31,182,928 km (0.108 R)
• M52: 33,509,773 km (0.109 R)
• M53: 37,769,423 km (0.117 R)
• M54: 37,992,324 km (0.07 R)
• M55: 38,215,823 km (0.079 R)
• M56: 38,327,722 km (0.117 R)
• M57: 39,905,382 km (0.112 R)
• M58: 40,018,926 km (0.085 R)
• M59: 42,427,153 km (0.078 R)
• M60: 43,473,590 km (0.095 R)
• M61: 43,590,426 km (0.075 R)
• M62: 44,175,952 km (0.094 R)
• M63: 44,764,171 km (0.044 R)
• M64: 47,142,478 km (0.058 R)
• M65: 47,262,455 km (0.11 R)
• M66: 47,863,839 km (0.115 R)
• M67: 48,710,263 km (0.064 R)
• M68: 52,144,582 km (0.051 R)
• M69: 53,015,241 km (0.098 R)
• M70: 53,264,920 km (0.095 R)
• M71: 54,016,201 km (0.119 R)
• M72: 60,803,307 km (0.083 R)
• M73: 61,982,138 km (0.085 R)
• M74: 62,640,368 km (0.061 R)
• M75: 63,830,868 km (0.111 R)
• M76: 65,296,179 km (0.083 R)
• M77: 66,772,411 km (0.112 R)
• M78: 67,312,011 km (0.097 R)
• M79: 69,757,936 km (0.041 R)
• M80: 70,031,550 km (0.087 R)
• M81: 72,786,694 km (0.03 R)
• M82: 73,759,230 km (0.115 R)
• M83: 81,405,626 km (0.096 R)
• M84: 83,428,638 km (0.11 R)
• M85: 88,114,642 km (0.082 R)
• M86: 88,706,301 km (0.069 R)
• M87: 89,151,056 km (0.119 R)
• M88: 93,789,039 km (0.114 R)
• M89: 93,939,833 km (0.101 R)
• M90: 94,544,358 km (0.083 R)
• M91: 96,517,853 km (0.109 R)
• M92: 97,433,243 km (0.097 R)
• M93: 98,198,137 km (0.079 R)
• M94: 99,118,912 km (0.115 R)
• M95: 99,426,335 km (0.118 R)
• M96: 101,587,875 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 14,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit