🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.95 AU - 1.27 AU

Year: 409 Days

Day: 13.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.17 AU - 1.19 AU

Year: 448 Days

Day: 15.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.02 AU - 1.5 AU

Year: 495 Days

Day: 41.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.27 AU - 1.69 AU

Year: 630 Days

Day: 21.5 Hours

Environment

Temp: 0 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.6 AU - 1.82 AU

Year: 782 Days

Day: 27.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,153,767 km

• M1: 121,922 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.62 AU - 2.12 AU

Year: 895 Days

Day: 19.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,153,767 km

• M1: 132,993 km (0.103 R)

Asteroid Belt

Center: 2.49 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.85 AU - 3.37 AU

Year: 1919 Days

Day: 16.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,153,767 km

• M1: 536,757 km (0.032 R)
• M2: 1,002,455 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.7

Radius: 10.4

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.26 AU - 8.4 AU

Year: 7665 Days

Day: 14.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,153,767 km

• M1: 197,170 km (0.101 R)
• M2: 339,438 km (0.11 R)
• M3: 887,863 km (0.094 R)
• M4: 1,724,863 km (0.102 R)
• M5: 2,063,852 km (0.076 R)
• M6: 2,632,773 km (0.062 R)
• M7: 2,703,682 km (0.094 R)
• M8: 3,008,563 km (0.095 R)
• M9: 3,097,723 km (0.087 R)
• M10: 3,187,931 km (0.108 R)
• M11: 3,494,606 km (0.073 R)
• M12: 3,827,013 km (0.065 R)
• M13: 4,169,741 km (0.056 R)
• M14: 4,573,656 km (0.096 R)
• M15: 4,780,250 km (0.044 R)
• M16: 5,822,349 km (0.055 R)
• M17: 7,471,067 km (0.088 R)
• M18: 7,961,299 km (0.094 R)
• M19: 8,252,118 km (0.116 R)
• M20: 8,356,836 km (0.077 R)
• M21: 9,253,975 km (0.103 R)
• M22: 9,868,972 km (0.096 R)
• M23: 9,980,272 km (0.115 R)
• M24: 10,565,350 km (0.114 R)
• M25: 10,724,821 km (0.068 R)
• M26: 10,953,855 km (0.06 R)
• M27: 11,347,298 km (0.097 R)
• M28: 11,417,160 km (0.11 R)
• M29: 11,839,475 km (0.109 R)
• M30: 13,210,689 km (0.089 R)
• M31: 13,728,447 km (0.102 R)
• M32: 15,295,784 km (0.114 R)
• M33: 15,450,468 km (0.109 R)
• M34: 15,579,721 km (0.081 R)
• M35: 16,494,811 km (0.105 R)
• M36: 16,786,078 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.3

Radius: 12.5

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 10.29 AU - 12.71 AU

Year: 13643 Days

Day: 10.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,153,767 km

• M1: 171,290 km (0.097 R)
• M2: 306,975 km (0.091 R)
• M3: 619,934 km (0.089 R)
• M4: 1,628,074 km (0.056 R)
• M5: 2,079,410 km (0.097 R)
• M6: 2,381,299 km (0.08 R)
• M7: 2,633,072 km (0.109 R)
• M8: 2,893,821 km (0.107 R)
• M9: 3,335,584 km (0.109 R)
• M10: 3,440,601 km (0.082 R)
• M11: 3,908,544 km (0.113 R)
• M12: 4,944,658 km (0.032 R)
• M13: 6,061,706 km (0.072 R)
• M14: 6,147,425 km (0.112 R)
• M15: 7,027,809 km (0.077 R)
• M16: 7,163,344 km (0.091 R)
• M17: 7,345,405 km (0.069 R)
• M18: 7,575,038 km (0.104 R)
• M19: 7,853,888 km (0.09 R)
• M20: 9,002,800 km (0.032 R)
• M21: 9,797,763 km (0.099 R)
• M22: 11,189,921 km (0.112 R)
• M23: 12,369,650 km (0.065 R)
• M24: 12,588,362 km (0.114 R)
• M25: 13,364,176 km (0.091 R)
• M26: 14,730,005 km (0.074 R)
• M27: 16,139,815 km (0.097 R)
• M28: 16,499,000 km (0.102 R)
• M29: 17,225,297 km (0.029 R)
• M30: 18,209,950 km (0.087 R)
• M31: 19,593,581 km (0.066 R)
• M32: 20,426,991 km (0.117 R)
• M33: 21,337,443 km (0.082 R)
• M34: 21,468,641 km (0.101 R)
• M35: 23,468,016 km (0.116 R)
• M36: 23,603,552 km (0.108 R)
• M37: 23,807,155 km (0.028 R)
• M38: 24,421,404 km (0.077 R)
• M39: 24,902,810 km (0.107 R)
• M40: 25,596,046 km (0.079 R)
• M41: 25,944,908 km (0.116 R)
• M42: 27,641,947 km (0.115 R)
• M43: 28,720,697 km (0.12 R)
• M44: 29,447,593 km (0.082 R)
• M45: 30,327,677 km (0.088 R)
• M46: 31,440,087 km (0.118 R)
• M47: 32,641,358 km (0.041 R)
• M48: 33,171,682 km (0.081 R)
• M49: 33,323,674 km (0.094 R)
• M50: 34,702,368 km (0.063 R)
• M51: 35,709,760 km (0.106 R)
• M52: 36,412,720 km (0.065 R)
• M53: 36,962,642 km (0.082 R)
• M54: 38,628,863 km (0.057 R)
• M55: 38,868,968 km (0.119 R)
• M56: 39,029,336 km (0.117 R)
• M57: 39,189,855 km (0.113 R)
• M58: 39,350,523 km (0.092 R)
• M59: 39,592,124 km (0.088 R)
• M60: 39,914,806 km (0.116 R)
• M61: 40,157,604 km (0.106 R)
• M62: 40,238,536 km (0.114 R)
• M63: 40,970,070 km (0.089 R)
• M64: 42,446,152 km (0.066 R)
• M65: 42,942,069 km (0.104 R)
• M66: 44,441,339 km (0.088 R)
• M67: 44,609,038 km (0.094 R)
• M68: 45,281,630 km (0.094 R)
• M69: 45,703,795 km (0.096 R)
• M70: 46,212,129 km (0.069 R)
• M71: 46,552,015 km (0.094 R)
• M72: 46,722,257 km (0.087 R)
• M73: 47,405,321 km (0.059 R)
• M74: 48,781,472 km (0.111 R)
• M75: 48,867,940 km (0.094 R)
• M76: 51,045,636 km (0.069 R)
• M77: 52,633,168 km (0.102 R)
• M78: 54,685,202 km (0.113 R)
• M79: 55,405,067 km (0.061 R)
• M80: 55,495,275 km (0.117 R)
• M81: 55,856,554 km (0.118 R)
• M82: 57,036,133 km (0.095 R)
• M83: 57,309,598 km (0.11 R)
• M84: 57,857,575 km (0.116 R)
• M85: 58,407,497 km (0.092 R)
• M86: 60,252,786 km (0.08 R)
• M87: 60,531,188 km (0.067 R)
• M88: 60,996,288 km (0.052 R)
• M89: 61,089,338 km (0.112 R)
• M90: 62,210,873 km (0.069 R)
• M91: 62,586,214 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.2

Radius: 4.1

Gravity: 34.63 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.32 AU - 19.04 AU

Year: 21722 Days

Day: 20.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,153,767 km

• M1: 234,719 km (0.069 R)
• M2: 282,590 km (0.096 R)
• M3: 507,137 km (0.112 R)
• M4: 549,323 km (0.097 R)
• M5: 659,876 km (0.113 R)
• M6: 1,005,896 km (0.052 R)
• M7: 1,197,531 km (0.098 R)
• M8: 1,225,805 km (0.059 R)
• M9: 1,805,347 km (0.118 R)
• M10: 2,385,787 km (0.081 R)
• M11: 2,603,452 km (0.113 R)
• M12: 4,472,228 km (0.061 R)
• M13: 4,650,250 km (0.083 R)
• M14: 4,785,187 km (0.099 R)
• M15: 4,921,620 km (0.082 R)
• M16: 5,291,426 km (0.03 R)
• M17: 5,432,347 km (0.068 R)
• M18: 6,304,054 km (0.096 R)
• M19: 6,705,276 km (0.098 R)
• M20: 6,960,191 km (0.109 R)
• M21: 8,390,795 km (0.104 R)
• M22: 9,279,855 km (0.034 R)
• M23: 9,336,403 km (0.09 R)
• M24: 10,787,353 km (0.104 R)
• M25: 11,266,216 km (0.058 R)
• M26: 12,368,902 km (0.078 R)
• M27: 12,493,517 km (0.115 R)
• M28: 12,555,899 km (0.115 R)
• M29: 12,618,580 km (0.065 R)
• M30: 13,313,762 km (0.076 R)
• M31: 13,505,397 km (0.057 R)
• M32: 16,284,177 km (0.057 R)
• M33: 17,877,843 km (0.119 R)
• M34: 19,159,448 km (0.054 R)
• M35: 20,249,717 km (0.107 R)
• M36: 20,765,531 km (0.075 R)
• M37: 21,360,182 km (0.084 R)
• M38: 23,871,482 km (0.108 R)
• M39: 24,494,258 km (0.092 R)
• M40: 24,729,126 km (0.105 R)
• M41: 26,074,310 km (0.063 R)
• M42: 28,423,296 km (0.044 R)
• M43: 28,670,133 km (0.098 R)
• M44: 30,417,885 km (0.071 R)
• M45: 32,628,941 km (0.058 R)
• M46: 32,801,128 km (0.119 R)
• M47: 34,277,061 km (0.049 R)
• M48: 34,364,576 km (0.114 R)
• M49: 34,452,240 km (0.119 R)
• M50: 34,539,755 km (0.1 R)
• M51: 36,219,140 km (0.106 R)
• M52: 36,486,771 km (0.045 R)
• M53: 36,576,081 km (0.066 R)
• M54: 38,106,018 km (0.108 R)
• M55: 38,650,854 km (0.11 R)
• M56: 39,840,456 km (0.115 R)
• M57: 40,948,976 km (0.055 R)
• M58: 41,041,877 km (0.118 R)
• M59: 41,693,824 km (0.117 R)
• M60: 42,161,467 km (0.091 R)
• M61: 42,725,002 km (0.104 R)
• M62: 43,196,535 km (0.054 R)
• M63: 43,859,553 km (0.104 R)
• M64: 43,954,547 km (0.108 R)
• M65: 44,239,980 km (0.069 R)
• M66: 45,579,928 km (0.089 R)
• M67: 47,517,220 km (0.044 R)
• M68: 47,712,446 km (0.094 R)
• M69: 49,086,353 km (0.072 R)
• M70: 51,171,298 km (0.103 R)
• M71: 51,271,379 km (0.049 R)
• M72: 52,275,031 km (0.088 R)
• M73: 53,792,552 km (0.099 R)
• M74: 54,505,685 km (0.085 R)
• M75: 54,914,686 km (0.117 R)
• M76: 57,285,662 km (0.067 R)
• M77: 57,805,515 km (0.102 R)
• M78: 60,957,243 km (0.108 R)
• M79: 61,381,652 km (0.099 R)
• M80: 62,981,900 km (0.064 R)
• M81: 63,303,685 km (0.086 R)
• M82: 64,704,071 km (0.118 R)
• M83: 65,137,007 km (0.075 R)
• M84: 67,316,050 km (0.089 R)
• M85: 67,535,360 km (0.114 R)
• M86: 68,745,308 km (0.11 R)
• M87: 68,855,711 km (0.098 R)
• M88: 69,629,731 km (0.092 R)
• M89: 71,521,695 km (0.074 R)
• M90: 72,642,482 km (0.112 R)
• M91: 72,754,980 km (0.095 R)
• M92: 73,656,307 km (0.117 R)
• M93: 74,901,559 km (0.058 R)
• M94: 75,128,649 km (0.105 R)
• M95: 75,356,038 km (0.058 R)
• M96: 75,811,563 km (0.065 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 17,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit