🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.88 AU - 0.94 AU

Year: 314 Days

Day: 16.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.33 AU - 4.97 AU

Year: 3057 Days

Day: 41.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.8

Radius: 8.8

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.14 AU - 12.54 AU

Year: 12025 Days

Day: 14.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,093,475 km

• M1: 161,715 km (0.111 R)
• M2: 282,441 km (0.08 R)
• M3: 443,258 km (0.082 R)
• M4: 712,684 km (0.106 R)
• M5: 1,053,468 km (0.107 R)
• M6: 1,899,893 km (0.05 R)
• M7: 1,985,313 km (0.079 R)
• M8: 2,249,653 km (0.12 R)
• M9: 2,309,941 km (0.093 R)
• M10: 2,556,628 km (0.11 R)
• M11: 2,651,323 km (0.061 R)
• M12: 3,312,546 km (0.109 R)
• M13: 4,662,816 km (0.09 R)
• M14: 5,054,164 km (0.101 R)
• M15: 5,133,601 km (0.057 R)
• M16: 5,537,664 km (0.088 R)
• M17: 5,743,511 km (0.096 R)
• M18: 5,826,538 km (0.063 R)
• M19: 6,290,590 km (0.109 R)
• M20: 7,937,065 km (0.098 R)
• M21: 8,122,716 km (0.09 R)
• M22: 9,560,202 km (0.109 R)
• M23: 11,022,970 km (0.119 R)
• M24: 11,334,283 km (0.057 R)
• M25: 11,438,702 km (0.103 R)
• M26: 12,178,613 km (0.096 R)
• M27: 12,285,576 km (0.079 R)
• M28: 12,554,253 km (0.109 R)
• M29: 12,716,567 km (0.098 R)
• M30: 13,042,990 km (0.112 R)
• M31: 13,927,263 km (0.037 R)
• M32: 15,059,419 km (0.088 R)
• M33: 16,279,839 km (0.081 R)
• M34: 16,634,386 km (0.1 R)
• M35: 17,230,982 km (0.098 R)
• M36: 17,592,261 km (0.085 R)
• M37: 18,199,927 km (0.033 R)
• M38: 19,623,650 km (0.054 R)
• M39: 19,686,481 km (0.098 R)
• M40: 20,000,936 km (0.079 R)
• M41: 20,127,346 km (0.12 R)
• M42: 20,317,186 km (0.099 R)
• M43: 20,507,774 km (0.096 R)
• M44: 23,237,037 km (0.098 R)
• M45: 23,636,164 km (0.118 R)
• M46: 24,373,682 km (0.108 R)
• M47: 25,940,271 km (0.087 R)
• M48: 26,562,149 km (0.025 R)
• M49: 27,820,566 km (0.111 R)
• M50: 27,891,027 km (0.116 R)
• M51: 28,102,858 km (0.099 R)
• M52: 28,741,491 km (0.045 R)
• M53: 30,033,119 km (0.047 R)
• M54: 31,637,257 km (0.072 R)
• M55: 33,869,257 km (0.103 R)
• M56: 34,170,697 km (0.088 R)
• M57: 34,321,641 km (0.086 R)
• M58: 34,472,885 km (0.096 R)
• M59: 35,232,692 km (0.101 R)
• M60: 35,691,060 km (0.038 R)
• M61: 36,923,298 km (0.088 R)
• M62: 37,466,787 km (0.038 R)
• M63: 37,622,518 km (0.11 R)
• M64: 37,700,459 km (0.093 R)
• M65: 38,169,448 km (0.077 R)
• M66: 40,542,818 km (0.115 R)
• M67: 41,344,513 km (0.101 R)
• M68: 42,556,854 km (0.109 R)
• M69: 43,371,564 km (0.043 R)
• M70: 44,109,231 km (0.09 R)
• M71: 44,768,360 km (0.072 R)
• M72: 46,765,342 km (0.07 R)
• M73: 46,849,116 km (0.113 R)
• M74: 50,673,287 km (0.081 R)
• M75: 52,404,882 km (0.114 R)
• M76: 54,508,228 km (0.052 R)
• M77: 55,392,800 km (0.056 R)
• M78: 55,747,946 km (0.085 R)
• M79: 55,836,807 km (0.076 R)
• M80: 57,355,375 km (0.043 R)
• M81: 58,345,264 km (0.106 R)
• M82: 58,616,186 km (0.113 R)
• M83: 59,340,688 km (0.072 R)
• M84: 59,522,300 km (0.111 R)
• M85: 60,068,183 km (0.081 R)
• M86: 60,159,288 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.6

Radius: 7.2

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 17.81 AU - 18.21 AU

Year: 27641 Days

Day: 22.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,093,475 km

• M1: 150,346 km (0.119 R)
• M2: 215,571 km (0.112 R)
• M3: 366,964 km (0.111 R)
• M4: 445,951 km (0.052 R)
• M5: 646,113 km (0.115 R)
• M6: 821,143 km (0.067 R)
• M7: 1,307,785 km (0.118 R)
• M8: 1,465,760 km (0.07 R)
• M9: 1,697,637 km (0.085 R)
• M10: 1,766,152 km (0.102 R)
• M11: 2,308,594 km (0.085 R)
• M12: 2,423,037 km (0.108 R)
• M13: 4,590,111 km (0.07 R)
• M14: 5,478,872 km (0.116 R)
• M15: 5,942,925 km (0.055 R)
• M16: 5,995,135 km (0.097 R)
• M17: 6,635,264 km (0.076 R)
• M18: 6,744,022 km (0.119 R)
• M19: 6,798,625 km (0.092 R)
• M20: 7,522,080 km (0.098 R)
• M21: 8,095,190 km (0.067 R)
• M22: 9,343,733 km (0.105 R)
• M23: 10,209,157 km (0.052 R)
• M24: 10,971,059 km (0.069 R)
• M25: 11,035,386 km (0.111 R)
• M26: 11,293,891 km (0.066 R)
• M27: 11,358,966 km (0.071 R)
• M28: 12,147,945 km (0.088 R)
• M29: 12,549,167 km (0.068 R)
• M30: 13,159,078 km (0.119 R)
• M31: 13,364,625 km (0.026 R)
• M32: 14,690,361 km (0.048 R)
• M33: 16,719,208 km (0.057 R)
• M34: 16,867,459 km (0.083 R)
• M35: 18,069,179 km (0.07 R)
• M36: 18,450,354 km (0.097 R)
• M37: 21,432,887 km (0.081 R)
• M38: 21,755,570 km (0.089 R)
• M39: 22,323,892 km (0.116 R)
• M40: 22,405,423 km (0.107 R)
• M41: 22,814,872 km (0.112 R)
• M42: 22,897,151 km (0.102 R)
• M43: 24,393,279 km (0.069 R)
• M44: 24,899,070 km (0.097 R)
• M45: 24,983,742 km (0.053 R)
• M46: 25,749,683 km (0.08 R)
• M47: 27,391,819 km (0.111 R)
• M48: 27,917,356 km (0.098 R)
• M49: 28,269,659 km (0.076 R)
• M50: 31,231,398 km (0.056 R)
• M51: 31,597,015 km (0.082 R)
• M52: 31,780,422 km (0.104 R)
• M53: 31,872,126 km (0.103 R)
• M54: 32,056,131 km (0.066 R)
• M55: 32,795,144 km (0.031 R)
• M56: 34,196,128 km (0.094 R)
• M57: 35,235,684 km (0.111 R)
• M58: 35,521,117 km (0.104 R)
• M59: 36,477,795 km (0.076 R)
• M60: 36,766,519 km (0.096 R)
• M61: 39,102,939 km (0.116 R)
• M62: 39,892,516 km (0.112 R)
• M63: 40,488,065 km (0.114 R)
• M64: 41,286,619 km (0.042 R)
• M65: 41,587,460 km (0.112 R)
• M66: 44,122,546 km (0.095 R)
• M67: 45,253,805 km (0.063 R)
• M68: 46,394,488 km (0.072 R)
• M69: 47,020,705 km (0.091 R)
• M70: 48,492,748 km (0.065 R)
• M71: 48,598,514 km (0.118 R)
• M72: 48,810,195 km (0.106 R)
• M73: 50,300,489 km (0.101 R)
• M74: 51,158,732 km (0.037 R)
• M75: 51,589,723 km (0.034 R)
• M76: 55,743,458 km (0.118 R)
• M77: 58,309,360 km (0.025 R)
• M78: 59,549,976 km (0.084 R)
• M79: 60,230,347 km (0.074 R)
• M80: 61,370,133 km (0.068 R)
• M81: 61,484,575 km (0.053 R)
• M82: 61,828,052 km (0.047 R)
• M83: 62,402,059 km (0.092 R)
• M84: 63,670,948 km (0.053 R)
• M85: 64,599,053 km (0.051 R)
• M86: 65,064,901 km (0.074 R)
• M87: 66,586,311 km (0.063 R)
• M88: 67,292,413 km (0.045 R)
• M89: 71,340,681 km (0.085 R)
• M90: 72,909,215 km (0.098 R)
• M91: 73,637,009 km (0.116 R)
• M92: 74,001,878 km (0.119 R)
• M93: 75,222,148 km (0.095 R)
• M94: 79,296,147 km (0.05 R)
• M95: 81,422,680 km (0.087 R)
• M96: 84,456,675 km (0.101 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 13,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit