🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.36 AU - 2.18 AU

Year: 824 Days

Day: 17.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.17 AU - 2.41 AU

Year: 1212 Days

Day: 21.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.4 AU - 3.6 AU

Year: 2291 Days

Day: 26.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.2

Radius: 14.8

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.37 AU - 5.91 AU

Year: 4686 Days

Day: 11.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 62,496,987 km

• M1: 186,549 km (0.118 R)
• M2: 302,337 km (0.054 R)
• M3: 662,270 km (0.09 R)
• M4: 1,505,852 km (0.051 R)
• M5: 1,629,719 km (0.075 R)
• M6: 1,822,401 km (0.078 R)
• M7: 2,160,792 km (0.097 R)
• M8: 2,266,258 km (0.118 R)
• M9: 2,409,872 km (0.063 R)
• M10: 2,556,628 km (0.062 R)
• M11: 2,782,520 km (0.106 R)
• M12: 3,120,612 km (0.026 R)
• M13: 3,227,424 km (0.114 R)
• M14: 4,228,833 km (0.117 R)
• M15: 5,146,167 km (0.116 R)
• M16: 5,923,627 km (0.117 R)
• M17: 6,703,481 km (0.044 R)
• M18: 6,894,667 km (0.088 R)
• M19: 7,034,989 km (0.052 R)
• M20: 7,336,280 km (0.06 R)
• M21: 8,678,322 km (0.076 R)
• M22: 9,078,347 km (0.119 R)
• M23: 9,387,266 km (0.098 R)
• M24: 10,174,600 km (0.027 R)
• M25: 10,616,811 km (0.034 R)
• M26: 11,127,090 km (0.047 R)
• M27: 11,354,179 km (0.099 R)
• M28: 12,213,918 km (0.056 R)
• M29: 12,555,151 km (0.045 R)
• M30: 13,685,961 km (0.056 R)
• M31: 13,973,788 km (0.048 R)
• M32: 14,398,047 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386

Radius: 9.5

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.82 AU - 7.28 AU

Year: 5206 Days

Day: 13.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 62,496,987 km

• M1: 165,006 km (0.044 R)
• M2: 257,308 km (0.104 R)
• M3: 345,571 km (0.083 R)
• M4: 411,843 km (0.057 R)
• M5: 641,924 km (0.102 R)
• M6: 924,664 km (0.112 R)
• M7: 1,138,739 km (0.088 R)
• M8: 1,355,207 km (0.116 R)
• M9: 1,468,453 km (0.105 R)
• M10: 1,629,420 km (0.053 R)
• M11: 1,735,036 km (0.109 R)
• M12: 1,796,521 km (0.049 R)
• M13: 2,331,184 km (0.101 R)
• M14: 2,714,005 km (0.119 R)
• M15: 3,116,722 km (0.078 R)
• M16: 3,191,970 km (0.1 R)
• M17: 3,557,886 km (0.072 R)
• M18: 4,059,937 km (0.113 R)
• M19: 4,287,774 km (0.12 R)
• M20: 4,350,755 km (0.098 R)
• M21: 4,435,128 km (0.117 R)
• M22: 5,174,291 km (0.092 R)
• M23: 5,421,576 km (0.097 R)
• M24: 5,742,015 km (0.07 R)
• M25: 6,594,274 km (0.07 R)
• M26: 6,691,363 km (0.111 R)
• M27: 7,259,237 km (0.111 R)
• M28: 7,587,006 km (0.105 R)
• M29: 7,971,323 km (0.12 R)
• M30: 9,027,035 km (0.06 R)
• M31: 9,216,276 km (0.096 R)
• M32: 9,434,091 km (0.028 R)
• M33: 9,819,604 km (0.115 R)
• M34: 9,930,755 km (0.089 R)
• M35: 10,098,155 km (0.11 R)
• M36: 10,238,329 km (0.118 R)
• M37: 10,691,461 km (0.114 R)
• M38: 11,354,329 km (0.119 R)
• M39: 11,705,435 km (0.112 R)
• M40: 12,598,684 km (0.05 R)
• M41: 12,931,838 km (0.081 R)
• M42: 13,359,987 km (0.089 R)
• M43: 13,483,106 km (0.089 R)
• M44: 13,668,608 km (0.112 R)
• M45: 13,792,774 km (0.093 R)
• M46: 14,198,783 km (0.1 R)
• M47: 15,182,688 km (0.113 R)
• M48: 16,683,155 km (0.115 R)
• M49: 17,619,338 km (0.119 R)
• M50: 17,856,151 km (0.091 R)
• M51: 18,298,512 km (0.114 R)
• M52: 18,503,910 km (0.073 R)
• M53: 18,813,578 km (0.053 R)
• M54: 20,813,701 km (0.118 R)
• M55: 22,075,111 km (0.106 R)
• M56: 22,549,934 km (0.075 R)
• M57: 23,509,605 km (0.083 R)
• M58: 23,770,204 km (0.042 R)
• M59: 24,331,944 km (0.086 R)
• M60: 24,444,890 km (0.096 R)
• M61: 24,557,986 km (0.117 R)
• M62: 24,784,627 km (0.112 R)
• M63: 25,583,330 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.7

Radius: 4.6

Gravity: 23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 12.09 AU - 15.23 AU

Year: 17663 Days

Day: 21.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,496,987 km

• M1: 79,287 km (0.03 R)
• M2: 195,674 km (0.085 R)
• M3: 233,821 km (0.088 R)
• M4: 693,386 km (0.109 R)
• M5: 797,656 km (0.114 R)
• M6: 1,068,129 km (0.075 R)
• M7: 1,496,577 km (0.069 R)
• M8: 1,577,360 km (0.047 R)
• M9: 1,856,659 km (0.058 R)
• M10: 2,397,605 km (0.095 R)
• M11: 2,460,586 km (0.09 R)
• M12: 2,492,301 km (0.089 R)
• M13: 2,849,839 km (0.116 R)
• M14: 2,916,560 km (0.074 R)
• M15: 3,051,647 km (0.075 R)
• M16: 3,085,755 km (0.032 R)
• M17: 3,223,385 km (0.043 R)
• M18: 3,398,415 km (0.036 R)
• M19: 3,648,393 km (0.059 R)
• M20: 3,830,753 km (0.105 R)
• M21: 4,015,955 km (0.118 R)
• M22: 5,146,915 km (0.082 R)
• M23: 5,351,415 km (0.099 R)
• M24: 6,152,063 km (0.076 R)
• M25: 6,281,914 km (0.091 R)
• M26: 7,536,741 km (0.082 R)
• M27: 7,862,116 km (0.065 R)
• M28: 8,287,423 km (0.079 R)
• M29: 8,575,100 km (0.072 R)
• M30: 9,258,911 km (0.072 R)
• M31: 9,407,761 km (0.119 R)
• M32: 10,730,206 km (0.075 R)
• M33: 11,307,056 km (0.072 R)
• M34: 11,466,078 km (0.096 R)
• M35: 11,840,223 km (0.112 R)
• M36: 12,163,952 km (0.104 R)
• M37: 12,218,256 km (0.115 R)
• M38: 12,436,071 km (0.11 R)
• M39: 13,488,043 km (0.103 R)
• M40: 13,600,391 km (0.065 R)
• M41: 14,395,803 km (0.1 R)
• M42: 14,568,289 km (0.04 R)
• M43: 16,810,612 km (0.12 R)
• M44: 17,663,320 km (0.097 R)
• M45: 18,655,154 km (0.065 R)
• M46: 19,157,653 km (0.117 R)
• M47: 20,562,826 km (0.037 R)
• M48: 21,081,930 km (0.069 R)
• M49: 22,133,005 km (0.075 R)
• M50: 22,199,277 km (0.084 R)
• M51: 23,877,167 km (0.06 R)
• M52: 23,945,084 km (0.107 R)
• M53: 24,422,600 km (0.111 R)
• M54: 24,696,813 km (0.087 R)
• M55: 24,834,443 km (0.091 R)
• M56: 25,525,885 km (0.111 R)
• M57: 25,664,861 km (0.063 R)
• M58: 26,715,786 km (0.12 R)
• M59: 27,566,549 km (0.113 R)
• M60: 27,637,758 km (0.072 R)
• M61: 28,138,611 km (0.086 R)
• M62: 28,354,182 km (0.07 R)
• M63: 28,931,630 km (0.112 R)
• M64: 29,731,978 km (0.067 R)
• M65: 30,687,161 km (0.108 R)
• M66: 30,835,113 km (0.117 R)
• M67: 31,280,017 km (0.078 R)
• M68: 32,854,086 km (0.115 R)
• M69: 33,232,718 km (0.088 R)
• M70: 33,917,727 km (0.074 R)
• M71: 34,992,588 km (0.066 R)
• M72: 36,704,137 km (0.059 R)
• M73: 37,649,296 km (0.116 R)
• M74: 37,807,571 km (0.118 R)
• M75: 38,283,741 km (0.032 R)
• M76: 38,363,177 km (0.066 R)
• M77: 39,482,768 km (0.116 R)
• M78: 40,450,965 km (0.111 R)
• M79: 41,182,199 km (0.06 R)
• M80: 43,983,719 km (0.12 R)
• M81: 45,070,996 km (0.07 R)
• M82: 46,167,100 km (0.07 R)
• M83: 47,528,291 km (0.119 R)
• M84: 47,785,001 km (0.083 R)
• M85: 49,421,302 km (0.085 R)
• M86: 50,813,310 km (0.044 R)
• M87: 52,659,946 km (0.044 R)
• M88: 52,748,508 km (0.114 R)
• M89: 54,260,195 km (0.048 R)
• M90: 55,786,243 km (0.029 R)
• M91: 55,876,301 km (0.11 R)
• M92: 56,418,593 km (0.113 R)
• M93: 58,880,076 km (0.115 R)
• M94: 59,339,791 km (0.108 R)
• M95: 61,842,563 km (0.12 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 18,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit