🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.86 AU - 2.58 AU

Year: 1202 Days

Day: 19.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.04 AU - 3.56 AU

Year: 2179 Days

Day: 25.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 105.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.9

Radius: 11.2

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 10.14 AU - 12.36 AU

Year: 13714 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,405,925 km

• M1: 162,164 km (0.114 R)
• M2: 509,082 km (0.072 R)
• M3: 861,385 km (0.089 R)
• M4: 1,041,500 km (0.097 R)
• M5: 1,160,580 km (0.057 R)
• M6: 1,234,482 km (0.112 R)
• M7: 1,361,191 km (0.102 R)
• M8: 1,628,223 km (0.099 R)
• M9: 1,971,102 km (0.05 R)
• M10: 2,495,592 km (0.073 R)
• M11: 2,857,768 km (0.119 R)
• M12: 4,042,583 km (0.055 R)
• M13: 4,468,189 km (0.091 R)
• M14: 4,547,177 km (0.089 R)
• M15: 5,530,783 km (0.065 R)
• M16: 5,658,240 km (0.119 R)
• M17: 6,090,429 km (0.117 R)
• M18: 6,178,093 km (0.119 R)
• M19: 8,850,659 km (0.058 R)
• M20: 9,402,974 km (0.096 R)
• M21: 9,811,526 km (0.081 R)
• M22: 10,069,881 km (0.09 R)
• M23: 10,382,990 km (0.079 R)
• M24: 13,113,899 km (0.052 R)
• M25: 13,916,342 km (0.115 R)
• M26: 14,090,324 km (0.118 R)
• M27: 14,440,682 km (0.088 R)
• M28: 14,971,306 km (0.105 R)
• M29: 15,149,627 km (0.077 R)
• M30: 16,234,511 km (0.104 R)
• M31: 16,478,953 km (0.077 R)
• M32: 16,971,579 km (0.09 R)
• M33: 17,157,679 km (0.109 R)
• M34: 17,469,142 km (0.072 R)
• M35: 18,351,320 km (0.102 R)
• M36: 18,669,814 km (0.107 R)
• M37: 19,636,516 km (0.119 R)
• M38: 20,290,109 km (0.108 R)
• M39: 20,421,605 km (0.075 R)
• M40: 22,225,307 km (0.113 R)
• M41: 23,386,934 km (0.074 R)
• M42: 24,428,435 km (0.038 R)
• M43: 24,638,470 km (0.094 R)
• M44: 25,130,946 km (0.073 R)
• M45: 25,484,895 km (0.067 R)
• M46: 25,626,863 km (0.112 R)
• M47: 27,133,613 km (0.095 R)
• M48: 27,206,018 km (0.112 R)
• M49: 27,278,573 km (0.05 R)
• M50: 28,227,323 km (0.054 R)
• M51: 28,447,830 km (0.115 R)
• M52: 28,742,688 km (0.067 R)
• M53: 30,157,285 km (0.11 R)
• M54: 31,289,891 km (0.103 R)
• M55: 32,821,773 km (0.045 R)
• M56: 33,363,616 km (0.092 R)
• M57: 33,830,511 km (0.101 R)
• M58: 35,402,336 km (0.116 R)
• M59: 36,516,691 km (0.051 R)
• M60: 36,596,726 km (0.099 R)
• M61: 37,642,564 km (0.099 R)
• M62: 37,966,294 km (0.047 R)
• M63: 38,047,376 km (0.115 R)
• M64: 38,290,921 km (0.097 R)
• M65: 39,599,005 km (0.096 R)
• M66: 40,258,433 km (0.07 R)
• M67: 41,087,953 km (0.071 R)
• M68: 41,755,458 km (0.111 R)
• M69: 42,090,707 km (0.078 R)
• M70: 43,101,540 km (0.034 R)
• M71: 43,355,557 km (0.117 R)
• M72: 43,440,230 km (0.102 R)
• M73: 44,889,683 km (0.103 R)
• M74: 45,405,048 km (0.038 R)
• M75: 46,268,377 km (0.084 R)
• M76: 47,835,864 km (0.117 R)
• M77: 48,274,485 km (0.101 R)
• M78: 48,890,679 km (0.12 R)
• M79: 51,650,610 km (0.055 R)
• M80: 53,004,171 km (0.082 R)
• M81: 53,821,873 km (0.089 R)
• M82: 54,186,593 km (0.115 R)
• M83: 54,735,318 km (0.06 R)
• M84: 55,469,694 km (0.025 R)
• M85: 55,746,001 km (0.081 R)
• M86: 55,930,455 km (0.086 R)
• M87: 56,115,059 km (0.069 R)
• M88: 61,557,130 km (0.117 R)
• M89: 63,279,899 km (0.037 R)
• M90: 63,664,964 km (0.109 R)
• M91: 64,340,548 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.7

Radius: 4.7

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15.41 AU - 22.21 AU

Year: 29649 Days

Day: 25 Hours

Environment

Temp: -203 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,405,925 km

• M1: 248,931 km (0.117 R)
• M2: 391,049 km (0.093 R)
• M3: 426,055 km (0.044 R)
• M4: 617,540 km (0.059 R)
• M5: 658,979 km (0.077 R)
• M6: 1,386,772 km (0.082 R)
• M7: 1,999,376 km (0.04 R)
• M8: 2,188,168 km (0.117 R)
• M9: 2,382,645 km (0.074 R)
• M10: 2,684,833 km (0.117 R)
• M11: 2,858,067 km (0.111 R)
• M12: 3,070,646 km (0.061 R)
• M13: 3,106,549 km (0.084 R)
• M14: 3,436,263 km (0.115 R)
• M15: 3,624,158 km (0.119 R)
• M16: 3,700,303 km (0.119 R)
• M17: 4,531,320 km (0.117 R)
• M18: 5,031,126 km (0.109 R)
• M19: 5,116,098 km (0.12 R)
• M20: 5,158,883 km (0.113 R)
• M21: 6,632,422 km (0.029 R)
• M22: 7,102,907 km (0.068 R)
• M23: 7,342,263 km (0.036 R)
• M24: 7,779,688 km (0.096 R)
• M25: 7,976,858 km (0.043 R)
• M26: 8,832,857 km (0.069 R)
• M27: 9,141,926 km (0.103 R)
• M28: 9,402,226 km (0.103 R)
• M29: 9,664,920 km (0.027 R)
• M30: 9,770,686 km (0.055 R)
• M31: 10,467,513 km (0.094 R)
• M32: 10,630,574 km (0.083 R)
• M33: 11,964,987 km (0.06 R)
• M34: 13,000,055 km (0.045 R)
• M35: 13,587,376 km (0.102 R)
• M36: 14,243,363 km (0.082 R)
• M37: 14,303,501 km (0.03 R)
• M38: 14,970,708 km (0.087 R)
• M39: 15,031,893 km (0.066 R)
• M40: 15,215,749 km (0.056 R)
• M41: 15,710,020 km (0.102 R)
• M42: 16,209,528 km (0.114 R)
• M43: 18,063,494 km (0.11 R)
• M44: 18,128,569 km (0.083 R)
• M45: 18,916,052 km (0.106 R)
• M46: 19,647,736 km (0.067 R)
• M47: 19,714,755 km (0.119 R)
• M48: 20,118,071 km (0.116 R)
• M49: 20,524,229 km (0.096 R)
• M50: 22,595,262 km (0.081 R)
• M51: 23,017,278 km (0.095 R)
• M52: 23,300,168 km (0.118 R)
• M53: 23,869,387 km (0.052 R)
• M54: 24,371,139 km (0.06 R)
• M55: 24,443,095 km (0.062 R)
• M56: 24,948,886 km (0.088 R)
• M57: 25,021,441 km (0.095 R)
• M58: 25,531,121 km (0.106 R)
• M59: 26,117,843 km (0.059 R)
• M60: 26,486,752 km (0.078 R)
• M61: 26,708,905 km (0.1 R)
• M62: 26,931,656 km (0.1 R)
• M63: 27,753,995 km (0.084 R)
• M64: 28,584,413 km (0.069 R)
• M65: 28,660,259 km (0.032 R)
• M66: 28,736,255 km (0.092 R)
• M67: 30,812,524 km (0.09 R)
• M68: 31,280,466 km (0.066 R)
• M69: 31,436,945 km (0.12 R)
• M70: 32,065,556 km (0.106 R)
• M71: 33,255,457 km (0.074 R)
• M72: 33,655,183 km (0.115 R)
• M73: 35,923,385 km (0.093 R)
• M74: 36,910,432 km (0.097 R)
• M75: 38,240,357 km (0.08 R)
• M76: 39,079,452 km (0.114 R)
• M77: 42,843,035 km (0.05 R)
• M78: 46,274,212 km (0.098 R)
• M79: 47,257,818 km (0.119 R)
• M80: 52,000,070 km (0.04 R)
• M81: 52,836,023 km (0.098 R)
• M82: 53,302,469 km (0.106 R)
• M83: 54,427,296 km (0.057 R)
• M84: 57,273,395 km (0.076 R)
• M85: 57,560,773 km (0.059 R)
• M86: 58,232,916 km (0.115 R)
• M87: 59,197,673 km (0.04 R)
• M88: 60,752,144 km (0.046 R)
• M89: 62,123,358 km (0.043 R)
• M90: 64,000,512 km (0.084 R)
• M91: 64,796,523 km (0.085 R)
• M92: 67,405,958 km (0.081 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 16,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit