🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.48 AU - 0.54 AU

Year: 135 Days

Day: 45.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 165.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,217,047 km

• M1: 159,920 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.55 AU - 0.59 AU

Year: 160 Days

Day: 17.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 177.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,217,047 km

• M1: 67,618 km (0.055 R)
• M2: 218,862 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.7 AU - 1.02 AU

Year: 296 Days

Day: 43.7 Hours

Environment

Temp: 69 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.6 AU - 2.36 AU

Year: 1033 Days

Day: 45 Hours

Environment

Temp: -61 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.73 AU - 2.43 AU

Year: 1112 Days

Day: 44.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.1

Radius: 13.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.72 AU - 9 AU

Year: 8172 Days

Day: 5.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,217,047 km

• M1: 171,589 km (0.085 R)
• M2: 343,926 km (0.092 R)
• M3: 847,472 km (0.103 R)
• M4: 962,064 km (0.105 R)
• M5: 1,047,335 km (0.061 R)
• M6: 2,045,302 km (0.106 R)
• M7: 2,485,569 km (0.042 R)
• M8: 2,879,460 km (0.053 R)
• M9: 3,534,998 km (0.09 R)
• M10: 3,922,307 km (0.113 R)
• M11: 4,294,207 km (0.038 R)
• M12: 4,588,167 km (0.109 R)
• M13: 5,103,083 km (0.043 R)
• M14: 5,289,332 km (0.097 R)
• M15: 5,477,825 km (0.112 R)
• M16: 5,958,932 km (0.08 R)
• M17: 6,155,204 km (0.087 R)
• M18: 6,487,312 km (0.111 R)
• M19: 7,377,868 km (0.071 R)
• M20: 7,695,165 km (0.096 R)
• M21: 7,837,582 km (0.054 R)
• M22: 8,089,056 km (0.091 R)
• M23: 8,306,721 km (0.037 R)
• M24: 8,599,933 km (0.075 R)
• M25: 10,667,675 km (0.108 R)
• M26: 11,066,802 km (0.093 R)
• M27: 11,308,701 km (0.109 R)
• M28: 11,838,876 km (0.059 R)
• M29: 12,335,541 km (0.073 R)
• M30: 12,502,492 km (0.113 R)
• M31: 12,838,938 km (0.054 R)
• M32: 13,736,226 km (0.086 R)
• M33: 14,214,191 km (0.12 R)
• M34: 14,609,429 km (0.092 R)
• M35: 14,742,122 km (0.114 R)
• M36: 15,097,567 km (0.099 R)
• M37: 15,590,940 km (0.098 R)
• M38: 15,681,148 km (0.117 R)
• M39: 16,455,616 km (0.051 R)
• M40: 17,242,501 km (0.082 R)
• M41: 17,758,314 km (0.027 R)
• M42: 18,997,434 km (0.067 R)
• M43: 19,142,244 km (0.091 R)
• M44: 19,238,885 km (0.085 R)
• M45: 19,530,152 km (0.105 R)
• M46: 19,920,602 km (0.072 R)
• M47: 20,165,943 km (0.119 R)
• M48: 21,257,558 km (0.053 R)
• M49: 21,709,643 km (0.103 R)
• M50: 22,063,442 km (0.096 R)
• M51: 22,317,310 km (0.116 R)
• M52: 24,226,328 km (0.065 R)
• M53: 24,540,783 km (0.095 R)
• M54: 25,332,903 km (0.079 R)
• M55: 25,812,215 km (0.118 R)
• M56: 27,050,885 km (0.115 R)
• M57: 27,759,381 km (0.114 R)
• M58: 27,978,691 km (0.115 R)
• M59: 28,143,548 km (0.104 R)
• M60: 28,363,756 km (0.088 R)
• M61: 28,474,160 km (0.105 R)
• M62: 28,584,712 km (0.119 R)
• M63: 28,972,620 km (0.082 R)
• M64: 29,641,621 km (0.086 R)
• M65: 29,921,818 km (0.085 R)
• M66: 30,767,794 km (0.114 R)
• M67: 30,994,734 km (0.063 R)
• M68: 31,108,428 km (0.064 R)
• M69: 31,850,883 km (0.096 R)
• M70: 32,714,661 km (0.118 R)
• M71: 33,761,397 km (0.088 R)
• M72: 35,233,291 km (0.099 R)
• M73: 35,351,922 km (0.076 R)
• M74: 35,708,713 km (0.113 R)
• M75: 36,606,001 km (0.116 R)
• M76: 37,087,556 km (0.045 R)
• M77: 38,422,568 km (0.109 R)
• M78: 38,544,789 km (0.061 R)
• M79: 38,973,387 km (0.06 R)
• M80: 39,835,220 km (0.086 R)
• M81: 39,958,788 km (0.103 R)
• M82: 40,703,337 km (0.085 R)
• M83: 40,952,567 km (0.078 R)
• M84: 41,640,418 km (0.051 R)
• M85: 41,828,761 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589

Radius: 8.2

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.27 AU - 8.29 AU

Year: 8836 Days

Day: 10.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,217,047 km

• M1: 126,560 km (0.106 R)
• M2: 267,481 km (0.109 R)
• M3: 449,542 km (0.096 R)
• M4: 556,055 km (0.045 R)
• M5: 811,868 km (0.1 R)
• M6: 1,031,627 km (0.114 R)
• M7: 1,251,386 km (0.119 R)
• M8: 1,608,626 km (0.064 R)
• M9: 1,952,252 km (0.113 R)
• M10: 2,558,722 km (0.112 R)
• M11: 2,681,691 km (0.102 R)
• M12: 2,781,473 km (0.111 R)
• M13: 2,985,076 km (0.11 R)
• M14: 3,219,795 km (0.103 R)
• M15: 3,596,931 km (0.078 R)
• M16: 3,651,983 km (0.084 R)
• M17: 4,131,145 km (0.09 R)
• M18: 4,630,204 km (0.104 R)
• M19: 4,871,655 km (0.106 R)
• M20: 5,272,876 km (0.074 R)
• M21: 5,525,098 km (0.069 R)
• M22: 5,588,677 km (0.115 R)
• M23: 7,189,075 km (0.12 R)
• M24: 8,660,071 km (0.087 R)
• M25: 8,771,372 km (0.078 R)
• M26: 9,678,234 km (0.111 R)
• M27: 9,755,128 km (0.106 R)
• M28: 10,220,826 km (0.104 R)
• M29: 10,417,098 km (0.086 R)
• M30: 10,693,854 km (0.097 R)
• M31: 11,174,063 km (0.116 R)
• M32: 11,866,402 km (0.111 R)
• M33: 12,238,602 km (0.03 R)
• M34: 13,206,949 km (0.114 R)
• M35: 13,463,659 km (0.096 R)
• M36: 14,025,399 km (0.086 R)
• M37: 14,199,830 km (0.044 R)
• M38: 16,900,969 km (0.083 R)
• M39: 17,366,368 km (0.075 R)
• M40: 18,119,593 km (0.063 R)
• M41: 18,357,155 km (0.042 R)
• M42: 19,463,431 km (0.108 R)
• M43: 21,287,777 km (0.117 R)
• M44: 21,388,008 km (0.065 R)
• M45: 21,891,255 km (0.053 R)
• M46: 22,144,225 km (0.073 R)
• M47: 22,806,794 km (0.104 R)
• M48: 22,909,268 km (0.027 R)
• M49: 23,011,892 km (0.11 R)
• M50: 23,217,739 km (0.092 R)
• M51: 23,734,899 km (0.085 R)
• M52: 24,046,960 km (0.083 R)
• M53: 25,734,275 km (0.107 R)
• M54: 26,001,456 km (0.094 R)
• M55: 26,538,363 km (0.081 R)
• M56: 27,732,453 km (0.086 R)
• M57: 28,171,074 km (0.103 R)
• M58: 28,336,081 km (0.088 R)
• M59: 28,446,334 km (0.065 R)
• M60: 28,556,738 km (0.118 R)
• M61: 28,667,141 km (0.086 R)
• M62: 29,612,300 km (0.096 R)
• M63: 31,134,010 km (0.118 R)
• M64: 31,532,688 km (0.064 R)
• M65: 32,392,726 km (0.096 R)
• M66: 32,739,045 km (0.053 R)
• M67: 32,854,684 km (0.115 R)
• M68: 32,970,473 km (0.111 R)
• M69: 33,726,541 km (0.09 R)
• M70: 34,135,990 km (0.032 R)
• M71: 35,196,340 km (0.114 R)
• M72: 36,207,771 km (0.091 R)
• M73: 36,387,288 km (0.06 R)
• M74: 37,108,201 km (0.101 R)
• M75: 37,168,489 km (0.026 R)
• M76: 37,349,502 km (0.081 R)
• M77: 37,773,163 km (0.101 R)
• M78: 37,833,750 km (0.117 R)
• M79: 38,198,320 km (0.054 R)
• M80: 39,176,242 km (0.116 R)
• M81: 40,100,457 km (0.1 R)
• M82: 40,907,239 km (0.096 R)
• M83: 41,719,256 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.2

Radius: 10.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.8 AU - 10.06 AU

Year: 9077 Days

Day: 10.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,217,047 km

• M1: 153,188 km (0.103 R)
• M2: 267,032 km (0.084 R)
• M3: 366,964 km (0.117 R)
• M4: 484,248 km (0.109 R)
• M5: 616,343 km (0.086 R)
• M6: 1,054,216 km (0.066 R)
• M7: 1,362,388 km (0.044 R)
• M8: 1,439,132 km (0.093 R)
• M9: 1,761,216 km (0.11 R)
• M10: 2,240,976 km (0.105 R)
• M11: 2,355,718 km (0.094 R)
• M12: 2,448,917 km (0.037 R)
• M13: 2,663,141 km (0.113 R)
• M14: 2,784,914 km (0.056 R)
• M15: 2,908,631 km (0.08 R)
• M16: 3,342,914 km (0.037 R)
• M17: 3,634,779 km (0.102 R)
• M18: 4,501,849 km (0.066 R)
• M19: 4,824,681 km (0.101 R)
• M20: 5,064,187 km (0.11 R)
• M21: 5,805,893 km (0.072 R)
• M22: 5,901,038 km (0.097 R)
• M23: 6,157,448 km (0.098 R)
• M24: 6,450,062 km (0.067 R)
• M25: 6,914,563 km (0.054 R)
• M26: 7,184,887 km (0.086 R)
• M27: 7,321,320 km (0.101 R)
• M28: 7,666,292 km (0.119 R)
• M29: 8,051,806 km (0.107 R)
• M30: 8,624,018 km (0.098 R)
• M31: 8,915,136 km (0.082 R)
• M32: 9,395,045 km (0.102 R)
• M33: 9,581,893 km (0.115 R)
• M34: 10,457,041 km (0.109 R)
• M35: 10,884,741 km (0.111 R)
• M36: 11,437,356 km (0.118 R)
• M37: 11,517,091 km (0.108 R)
• M38: 11,677,011 km (0.034 R)
• M39: 12,365,012 km (0.062 R)
• M40: 12,487,832 km (0.118 R)
• M41: 12,775,808 km (0.039 R)
• M42: 13,191,241 km (0.116 R)
• M43: 14,077,908 km (0.113 R)
• M44: 14,506,954 km (0.112 R)
• M45: 14,723,123 km (0.065 R)
• M46: 15,465,877 km (0.104 R)
• M47: 15,554,139 km (0.092 R)
• M48: 15,908,537 km (0.042 R)
• M49: 16,625,559 km (0.081 R)
• M50: 16,942,557 km (0.106 R)
• M51: 17,215,723 km (0.038 R)
• M52: 18,416,994 km (0.103 R)
• M53: 19,311,739 km (0.07 R)
• M54: 19,692,765 km (0.036 R)
• M55: 20,028,163 km (0.081 R)
• M56: 20,124,354 km (0.081 R)
• M57: 20,510,616 km (0.095 R)
• M58: 21,339,538 km (0.102 R)
• M59: 21,733,429 km (0.094 R)
• M60: 21,832,313 km (0.094 R)
• M61: 21,980,864 km (0.052 R)
• M62: 23,130,972 km (0.08 R)
• M63: 23,789,652 km (0.052 R)
• M64: 23,993,703 km (0.103 R)
• M65: 25,489,383 km (0.086 R)
• M66: 26,222,263 km (0.094 R)
• M67: 26,432,897 km (0.067 R)
• M68: 27,068,388 km (0.063 R)
• M69: 27,708,817 km (0.055 R)
• M70: 29,004,634 km (0.095 R)
• M71: 29,989,287 km (0.106 R)
• M72: 30,264,846 km (0.105 R)
• M73: 30,707,357 km (0.067 R)
• M74: 30,929,509 km (0.083 R)
• M75: 31,767,108 km (0.11 R)
• M76: 32,160,401 km (0.094 R)
• M77: 32,498,941 km (0.115 R)
• M78: 33,179,461 km (0.096 R)
• M79: 33,864,769 km (0.05 R)
• M80: 33,979,361 km (0.109 R)
• M81: 34,381,779 km (0.115 R)
• M82: 35,365,535 km (0.055 R)
• M83: 36,946,785 km (0.073 R)
• M84: 37,123,908 km (0.071 R)
• M85: 37,597,685 km (0.091 R)
• M86: 38,312,015 km (0.071 R)
• M87: 38,790,728 km (0.112 R)
• M88: 40,481,782 km (0.097 R)

Asteroid Belt

Center: 10.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.1

Radius: 11.1

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.23 AU - 12.51 AU

Year: 15166 Days

Day: 12.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 39,217,047 km

• M1: 147,952 km (0.095 R)
• M2: 301,889 km (0.079 R)
• M3: 450,738 km (0.098 R)
• M4: 523,593 km (0.099 R)
• M5: 861,833 km (0.086 R)
• M6: 1,318,705 km (0.11 R)
• M7: 1,762,562 km (0.118 R)
• M8: 2,251,298 km (0.09 R)
• M9: 2,709,816 km (0.063 R)
• M10: 3,712,271 km (0.084 R)
• M11: 3,791,857 km (0.106 R)
• M12: 3,871,892 km (0.045 R)
• M13: 4,364,518 km (0.089 R)
• M14: 5,928,115 km (0.092 R)
• M15: 6,021,314 km (0.117 R)
• M16: 6,241,074 km (0.097 R)
• M17: 6,883,148 km (0.093 R)
• M18: 7,046,957 km (0.08 R)
• M19: 7,546,315 km (0.096 R)
• M20: 7,783,278 km (0.077 R)
• M21: 8,720,209 km (0.083 R)
• M22: 9,183,963 km (0.043 R)
• M23: 10,585,695 km (0.046 R)
• M24: 11,272,648 km (0.056 R)
• M25: 11,699,601 km (0.089 R)
• M26: 12,449,684 km (0.076 R)
• M27: 13,419,228 km (0.045 R)
• M28: 16,646,503 km (0.072 R)
• M29: 18,300,308 km (0.113 R)
• M30: 18,391,263 km (0.112 R)
• M31: 21,139,376 km (0.072 R)
• M32: 21,282,391 km (0.077 R)
• M33: 21,521,748 km (0.053 R)
• M34: 24,863,465 km (0.093 R)
• M35: 25,825,828 km (0.069 R)
• M36: 26,439,778 km (0.087 R)
• M37: 26,594,163 km (0.093 R)
• M38: 26,851,920 km (0.094 R)
• M39: 27,266,007 km (0.03 R)
• M40: 28,732,216 km (0.12 R)
• M41: 30,009,333 km (0.091 R)
• M42: 30,116,445 km (0.085 R)
• M43: 30,600,693 km (0.11 R)
• M44: 32,839,126 km (0.108 R)
• M45: 33,060,381 km (0.101 R)
• M46: 33,782,790 km (0.12 R)
• M47: 34,622,632 km (0.093 R)
• M48: 34,847,777 km (0.105 R)
• M49: 35,639,598 km (0.045 R)
• M50: 36,551,846 km (0.111 R)
• M51: 37,183,448 km (0.075 R)
• M52: 37,298,639 km (0.063 R)
• M53: 38,865,826 km (0.068 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 14,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit