🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.88 AU - 1.1 AU

Year: 365 Days

Day: 20 Hours

Environment

Temp: 10 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,719,935 km

• M1: 190,438 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.39 AU - 1.93 AU

Year: 793 Days

Day: 34.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,719,935 km

• M1: 147,952 km (0.102 R)
• M2: 1,204,861 km (0.106 R)

Asteroid Belt

Center: 2.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.93 AU - 4.15 AU

Year: 2470 Days

Day: 47.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,719,935 km

• M1: 717,471 km (0.087 R)
• M2: 2,309,193 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.65 AU - 5.15 AU

Year: 3423 Days

Day: 31.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,719,935 km

• M1: 275,858 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.3

Radius: 11

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.2 AU - 5.52 AU

Year: 3973 Days

Day: 6.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,719,935 km

• M1: 141,520 km (0.086 R)
• M2: 410,796 km (0.088 R)
• M3: 569,070 km (0.063 R)
• M4: 645,664 km (0.06 R)
• M5: 822,938 km (0.096 R)
• M6: 937,530 km (0.053 R)
• M7: 1,127,070 km (0.078 R)
• M8: 1,787,246 km (0.044 R)
• M9: 2,077,615 km (0.075 R)
• M10: 2,383,244 km (0.074 R)
• M11: 2,588,791 km (0.1 R)
• M12: 2,780,725 km (0.057 R)
• M13: 2,957,700 km (0.12 R)
• M14: 3,240,290 km (0.116 R)
• M15: 3,552,949 km (0.099 R)
• M16: 3,875,482 km (0.068 R)
• M17: 4,007,129 km (0.104 R)
• M18: 4,365,565 km (0.096 R)
• M19: 4,711,136 km (0.075 R)
• M20: 6,206,367 km (0.115 R)
• M21: 6,779,177 km (0.096 R)
• M22: 6,991,756 km (0.043 R)
• M23: 7,072,090 km (0.085 R)
• M24: 7,152,573 km (0.108 R)
• M25: 7,260,583 km (0.077 R)
• M26: 7,560,228 km (0.082 R)
• M27: 7,642,656 km (0.112 R)
• M28: 7,753,059 km (0.1 R)
• M29: 8,856,942 km (0.105 R)
• M30: 9,031,074 km (0.066 R)
• M31: 10,100,100 km (0.091 R)
• M32: 10,343,047 km (0.098 R)
• M33: 11,146,238 km (0.052 R)
• M34: 11,460,394 km (0.083 R)
• M35: 11,650,383 km (0.103 R)
• M36: 12,129,844 km (0.049 R)
• M37: 12,355,887 km (0.027 R)
• M38: 12,453,125 km (0.106 R)
• M39: 12,943,357 km (0.119 R)
• M40: 13,406,662 km (0.079 R)
• M41: 13,640,334 km (0.116 R)
• M42: 13,740,864 km (0.074 R)
• M43: 13,875,352 km (0.077 R)
• M44: 14,417,644 km (0.103 R)
• M45: 14,554,227 km (0.046 R)
• M46: 14,932,261 km (0.109 R)
• M47: 15,139,903 km (0.086 R)
• M48: 15,383,299 km (0.116 R)
• M49: 15,522,873 km (0.058 R)
• M50: 15,663,047 km (0.082 R)
• M51: 16,369,747 km (0.09 R)
• M52: 17,850,916 km (0.106 R)
• M53: 18,626,132 km (0.089 R)
• M54: 19,676,758 km (0.109 R)
• M55: 20,669,639 km (0.046 R)
• M56: 20,823,874 km (0.051 R)
• M57: 21,483,451 km (0.077 R)
• M58: 21,717,871 km (0.106 R)
• M59: 22,228,748 km (0.09 R)
• M60: 22,307,586 km (0.103 R)
• M61: 22,783,307 km (0.076 R)
• M62: 23,503,022 km (0.094 R)
• M63: 24,189,676 km (0.105 R)
• M64: 24,311,449 km (0.077 R)
• M65: 24,433,521 km (0.101 R)
• M66: 24,555,742 km (0.078 R)
• M67: 24,719,103 km (0.064 R)
• M68: 24,800,933 km (0.101 R)
• M69: 25,458,715 km (0.074 R)
• M70: 25,706,749 km (0.119 R)
• M71: 25,872,653 km (0.093 R)
• M72: 26,205,358 km (0.091 R)
• M73: 26,791,183 km (0.081 R)
• M74: 28,060,970 km (0.067 R)
• M75: 28,146,391 km (0.104 R)
• M76: 28,231,811 km (0.11 R)
• M77: 28,402,951 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441

Radius: 3

Gravity: 49 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.12 AU - 19.52 AU

Year: 26732 Days

Day: 18.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,719,935 km

• M1: 44,431 km (0.1 R)
• M2: 169,345 km (0.109 R)
• M3: 297,251 km (0.112 R)
• M4: 333,603 km (0.111 R)
• M5: 371,302 km (0.109 R)
• M6: 493,374 km (0.082 R)
• M7: 1,388,418 km (0.05 R)
• M8: 1,773,184 km (0.099 R)
• M9: 1,874,162 km (0.117 R)
• M10: 1,942,678 km (0.04 R)
• M11: 2,046,948 km (0.114 R)
• M12: 3,144,846 km (0.119 R)
• M13: 3,226,228 km (0.083 R)
• M14: 4,256,209 km (0.106 R)
• M15: 4,301,088 km (0.086 R)
• M16: 4,574,104 km (0.068 R)
• M17: 4,712,782 km (0.111 R)
• M18: 5,184,913 km (0.082 R)
• M19: 5,671,854 km (0.098 R)
• M20: 6,122,442 km (0.099 R)
• M21: 6,275,182 km (0.069 R)
• M22: 6,326,494 km (0.12 R)
• M23: 6,793,389 km (0.09 R)
• M24: 8,315,846 km (0.115 R)
• M25: 10,057,465 km (0.117 R)
• M26: 10,540,367 km (0.08 R)
• M27: 10,968,965 km (0.113 R)
• M28: 11,278,632 km (0.115 R)
• M29: 11,403,247 km (0.057 R)
• M30: 11,716,954 km (0.089 R)
• M31: 12,097,082 km (0.073 R)
• M32: 13,459,171 km (0.096 R)
• M33: 13,525,293 km (0.099 R)
• M34: 13,657,687 km (0.055 R)
• M35: 15,211,560 km (0.057 R)
• M36: 15,556,683 km (0.103 R)
• M37: 17,680,823 km (0.083 R)
• M38: 18,408,916 km (0.119 R)
• M39: 18,924,280 km (0.104 R)
• M40: 22,270,635 km (0.101 R)
• M41: 22,505,354 km (0.079 R)
• M42: 25,222,201 km (0.106 R)
• M43: 26,288,086 km (0.103 R)
• M44: 27,452,107 km (0.097 R)
• M45: 29,400,769 km (0.045 R)
• M46: 29,830,264 km (0.053 R)
• M47: 30,869,521 km (0.105 R)
• M48: 31,744,668 km (0.104 R)
• M49: 32,185,234 km (0.053 R)
• M50: 33,877,784 km (0.12 R)
• M51: 35,325,443 km (0.071 R)
• M52: 35,416,548 km (0.065 R)
• M53: 35,599,057 km (0.114 R)
• M54: 36,424,239 km (0.058 R)
• M55: 39,031,580 km (0.077 R)
• M56: 41,505,929 km (0.1 R)
• M57: 43,151,057 km (0.051 R)
• M58: 43,443,521 km (0.116 R)
• M59: 44,128,679 km (0.101 R)
• M60: 44,423,387 km (0.045 R)
• M61: 46,504,592 km (0.114 R)
• M62: 48,515,936 km (0.109 R)
• M63: 49,023,222 km (0.095 R)
• M64: 49,940,706 km (0.103 R)
• M65: 50,966,798 km (0.105 R)
• M66: 51,482,462 km (0.118 R)
• M67: 51,999,921 km (0.059 R)
• M68: 52,103,592 km (0.111 R)
• M69: 52,727,116 km (0.103 R)
• M70: 52,935,506 km (0.118 R)
• M71: 53,144,195 km (0.106 R)
• M72: 53,876,626 km (0.048 R)
• M73: 54,612,498 km (0.046 R)
• M74: 55,457,576 km (0.105 R)
• M75: 57,160,449 km (0.097 R)
• M76: 57,588,897 km (0.085 R)
• M77: 60,726,712 km (0.103 R)
• M78: 61,821,470 km (0.105 R)
• M79: 62,261,287 km (0.092 R)
• M80: 62,702,003 km (0.04 R)
• M81: 62,812,406 km (0.088 R)
• M82: 64,364,185 km (0.111 R)
• M83: 66,153,076 km (0.114 R)
• M84: 66,602,767 km (0.09 R)
• M85: 68,980,625 km (0.105 R)
• M86: 70,466,581 km (0.104 R)
• M87: 70,696,064 km (0.098 R)
• M88: 72,657,143 km (0.094 R)
• M89: 72,773,081 km (0.034 R)
• M90: 74,519,187 km (0.081 R)
• M91: 75,221,400 km (0.08 R)
• M92: 76,279,057 km (0.097 R)
• M93: 76,632,556 km (0.063 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 20,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit