🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.51 AU - 0.73 AU

Year: 171 Days

Day: 21 Hours

Environment

Temp: 195 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.66 AU - 1.1 AU

Year: 289 Days

Day: 37.8 Hours

Environment

Temp: 170 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,260,305 km

• M1: 765,492 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.7 AU - 1.08 AU

Year: 294 Days

Day: 13.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.92 AU - 1.14 AU

Year: 366 Days

Day: 14.5 Hours

Environment

Temp: 110 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,260,305 km

• M1: 574,755 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.15 AU - 1.83 AU

Year: 636 Days

Day: 47.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 60.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.92 AU - 4.22 AU

Year: 2873 Days

Day: 34.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 9.6

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.15 AU - 8.39 AU

Year: 7577 Days

Day: 11.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,260,305 km

• M1: 176,077 km (0.112 R)
• M2: 401,670 km (0.048 R)
• M3: 477,367 km (0.103 R)
• M4: 850,464 km (0.118 R)
• M5: 1,187,807 km (0.11 R)
• M6: 1,735,485 km (0.087 R)
• M7: 1,822,850 km (0.116 R)
• M8: 2,402,093 km (0.083 R)
• M9: 3,494,606 km (0.114 R)
• M10: 3,917,968 km (0.099 R)
• M11: 4,150,593 km (0.082 R)
• M12: 4,268,476 km (0.102 R)
• M13: 4,507,833 km (0.113 R)
• M14: 5,220,367 km (0.119 R)
• M15: 5,283,946 km (0.081 R)
• M16: 5,934,548 km (0.07 R)
• M17: 6,201,879 km (0.114 R)
• M18: 6,541,616 km (0.079 R)
• M19: 7,027,510 km (0.082 R)
• M20: 8,516,607 km (0.118 R)
• M21: 8,818,346 km (0.092 R)
• M22: 9,238,865 km (0.096 R)
• M23: 10,539,619 km (0.044 R)
• M24: 10,985,869 km (0.079 R)
• M25: 11,149,679 km (0.066 R)
• M26: 11,604,307 km (0.026 R)
• M27: 11,729,371 km (0.112 R)
• M28: 12,191,778 km (0.077 R)
• M29: 13,091,010 km (0.107 R)
• M30: 13,308,376 km (0.104 R)
• M31: 14,457,437 km (0.088 R)
• M32: 14,817,370 km (0.052 R)
• M33: 14,953,055 km (0.058 R)
• M34: 15,637,914 km (0.046 R)
• M35: 15,730,067 km (0.065 R)
• M36: 16,007,421 km (0.109 R)
• M37: 16,100,321 km (0.112 R)
• M38: 16,286,421 km (0.117 R)
• M39: 16,802,234 km (0.061 R)
• M40: 16,896,481 km (0.05 R)
• M41: 17,275,712 km (0.072 R)
• M42: 18,332,770 km (0.069 R)
• M43: 18,429,859 km (0.109 R)
• M44: 19,460,140 km (0.085 R)
• M45: 19,857,472 km (0.118 R)
• M46: 20,007,219 km (0.053 R)
• M47: 20,207,531 km (0.084 R)
• M48: 21,014,910 km (0.039 R)
• M49: 21,987,596 km (0.066 R)
• M50: 22,297,712 km (0.081 R)
• M51: 22,922,433 km (0.08 R)
• M52: 23,817,327 km (0.079 R)
• M53: 24,082,714 km (0.079 R)
• M54: 24,455,811 km (0.115 R)
• M55: 25,099,980 km (0.117 R)
• M56: 26,022,250 km (0.083 R)
• M57: 26,405,071 km (0.1 R)
• M58: 26,624,831 km (0.07 R)
• M59: 26,789,987 km (0.1 R)
• M60: 26,955,442 km (0.081 R)
• M61: 27,565,053 km (0.079 R)
• M62: 28,291,501 km (0.119 R)
• M63: 28,403,849 km (0.115 R)
• M64: 28,798,039 km (0.067 R)
• M65: 29,080,779 km (0.094 R)
• M66: 29,649,101 km (0.077 R)
• M67: 30,163,568 km (0.092 R)
• M68: 30,508,242 km (0.102 R)
• M69: 30,681,027 km (0.051 R)
• M70: 33,609,106 km (0.108 R)
• M71: 34,026,185 km (0.085 R)
• M72: 34,745,003 km (0.104 R)
• M73: 35,347,882 km (0.109 R)
• M74: 35,529,345 km (0.054 R)
• M75: 36,015,089 km (0.12 R)
• M76: 36,502,778 km (0.095 R)
• M77: 37,115,681 km (0.035 R)
• M78: 37,177,165 km (0.088 R)
• M79: 37,485,038 km (0.1 R)
• M80: 38,725,054 km (0.029 R)
• M81: 39,037,116 km (0.088 R)
• M82: 40,167,477 km (0.118 R)
• M83: 42,332,009 km (0.079 R)
• M84: 42,460,513 km (0.092 R)
• M85: 42,524,840 km (0.087 R)
• M86: 42,653,494 km (0.053 R)
• M87: 42,846,775 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.6

Radius: 13.8

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.83 AU - 8.89 AU

Year: 9226 Days

Day: 7.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 97,260,305 km

• M1: 172,935 km (0.084 R)
• M2: 469,887 km (0.117 R)
• M3: 574,605 km (0.109 R)
• M4: 719,566 km (0.054 R)
• M5: 845,677 km (0.091 R)
• M6: 1,410,110 km (0.093 R)
• M7: 1,636,152 km (0.067 R)
• M8: 1,986,809 km (0.042 R)
• M9: 2,194,750 km (0.067 R)
• M10: 2,733,901 km (0.085 R)
• M11: 3,259,438 km (0.03 R)
• M12: 3,989,775 km (0.075 R)
• M13: 4,106,611 km (0.064 R)
• M14: 4,555,255 km (0.081 R)
• M15: 4,770,078 km (0.068 R)
• M16: 4,925,510 km (0.097 R)
• M17: 5,051,172 km (0.069 R)
• M18: 5,370,115 km (0.049 R)
• M19: 6,061,257 km (0.094 R)
• M20: 6,297,921 km (0.114 R)
• M21: 6,572,134 km (0.116 R)
• M22: 6,885,541 km (0.103 R)
• M23: 7,168,132 km (0.103 R)
• M24: 7,490,814 km (0.049 R)
• M25: 8,600,531 km (0.057 R)
• M26: 10,440,884 km (0.096 R)
• M27: 11,301,521 km (0.063 R)
• M28: 11,635,423 km (0.097 R)
• M29: 11,845,758 km (0.105 R)
• M30: 12,613,344 km (0.032 R)
• M31: 13,309,423 km (0.037 R)
• M32: 14,241,717 km (0.112 R)
• M33: 14,512,041 km (0.048 R)
• M34: 14,602,547 km (0.113 R)
• M35: 14,738,532 km (0.084 R)
• M36: 15,149,328 km (0.093 R)
• M37: 15,379,110 km (0.051 R)
• M38: 15,749,365 km (0.072 R)
• M39: 15,935,464 km (0.116 R)
• M40: 17,692,192 km (0.12 R)
• M41: 18,323,944 km (0.117 R)
• M42: 18,765,706 km (0.09 R)
• M43: 20,771,216 km (0.113 R)
• M44: 20,975,566 km (0.117 R)
• M45: 21,437,674 km (0.049 R)
• M46: 22,686,367 km (0.069 R)
• M47: 25,199,462 km (0.079 R)
• M48: 25,581,385 km (0.043 R)
• M49: 25,800,397 km (0.106 R)
• M50: 26,350,767 km (0.11 R)
• M51: 26,461,320 km (0.099 R)
• M52: 26,738,375 km (0.09 R)
• M53: 27,183,579 km (0.072 R)
• M54: 27,407,078 km (0.092 R)
• M55: 27,575,226 km (0.115 R)
• M56: 28,137,863 km (0.104 R)
• M57: 28,477,301 km (0.079 R)
• M58: 28,590,696 km (0.067 R)
• M59: 28,704,391 km (0.109 R)
• M60: 29,446,396 km (0.088 R)
• M61: 30,021,600 km (0.085 R)
• M62: 30,426,412 km (0.085 R)
• M63: 31,534,184 km (0.045 R)
• M64: 32,004,669 km (0.114 R)
• M65: 32,536,639 km (0.086 R)
• M66: 32,655,270 km (0.081 R)
• M67: 33,250,670 km (0.052 R)
• M68: 33,429,888 km (0.114 R)
• M69: 33,669,544 km (0.076 R)
• M70: 33,969,787 km (0.036 R)
• M71: 34,210,639 km (0.038 R)
• M72: 34,331,215 km (0.089 R)
• M73: 35,851,130 km (0.112 R)
• M74: 37,828,365 km (0.043 R)
• M75: 38,390,853 km (0.103 R)
• M76: 38,641,878 km (0.088 R)
• M77: 39,019,164 km (0.119 R)
• M78: 39,208,256 km (0.116 R)
• M79: 39,777,625 km (0.109 R)
• M80: 40,732,359 km (0.119 R)
• M81: 41,308,909 km (0.116 R)
• M82: 42,470,088 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.9

Radius: 9.8

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.78 AU - 10.74 AU

Year: 9858 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,260,305 km

• M1: 145,708 km (0.119 R)
• M2: 235,766 km (0.101 R)
• M3: 645,515 km (0.08 R)
• M4: 858,393 km (0.053 R)
• M5: 1,013,077 km (0.09 R)
• M6: 1,156,392 km (0.104 R)
• M7: 1,373,009 km (0.071 R)
• M8: 2,048,144 km (0.091 R)
• M9: 2,126,085 km (0.089 R)
• M10: 2,338,813 km (0.071 R)
• M11: 2,900,852 km (0.077 R)
• M12: 2,988,816 km (0.087 R)
• M13: 3,566,264 km (0.109 R)
• M14: 4,145,058 km (0.063 R)
• M15: 5,102,783 km (0.027 R)
• M16: 5,716,733 km (0.06 R)
• M17: 6,392,167 km (0.116 R)
• M18: 7,172,320 km (0.039 R)
• M19: 7,573,542 km (0.106 R)
• M20: 8,106,110 km (0.098 R)
• M21: 8,820,889 km (0.1 R)
• M22: 8,992,029 km (0.11 R)
• M23: 9,294,217 km (0.111 R)
• M24: 9,424,666 km (0.057 R)
• M25: 10,265,406 km (0.082 R)
• M26: 11,176,158 km (0.047 R)
• M27: 11,501,084 km (0.119 R)
• M28: 11,876,126 km (0.099 R)
• M29: 12,542,285 km (0.049 R)
• M30: 13,025,636 km (0.062 R)
• M31: 13,220,562 km (0.106 R)
• M32: 13,318,399 km (0.067 R)
• M33: 14,461,327 km (0.087 R)
• M34: 14,764,562 km (0.071 R)
• M35: 15,172,216 km (0.102 R)
• M36: 16,050,804 km (0.086 R)
• M37: 16,680,911 km (0.112 R)
• M38: 16,839,784 km (0.113 R)
• M39: 17,533,618 km (0.109 R)
• M40: 18,073,816 km (0.07 R)
• M41: 18,237,028 km (0.085 R)
• M42: 19,004,614 km (0.025 R)
• M43: 20,175,966 km (0.114 R)
• M44: 20,514,805 km (0.108 R)
• M45: 20,969,732 km (0.11 R)
• M46: 21,083,875 km (0.103 R)
• M47: 21,198,317 km (0.098 R)
• M48: 21,485,396 km (0.054 R)
• M49: 24,485,731 km (0.033 R)
• M50: 25,089,208 km (0.111 R)
• M51: 25,332,006 km (0.119 R)
• M52: 25,453,779 km (0.057 R)
• M53: 26,805,096 km (0.077 R)
• M54: 29,577,145 km (0.053 R)
• M55: 30,802,202 km (0.108 R)
• M56: 32,175,211 km (0.086 R)
• M57: 32,902,556 km (0.057 R)
• M58: 32,968,828 km (0.1 R)
• M59: 33,568,266 km (0.106 R)
• M60: 33,702,007 km (0.069 R)
• M61: 33,768,877 km (0.105 R)
• M62: 34,305,784 km (0.12 R)
• M63: 34,642,828 km (0.09 R)
• M64: 34,913,151 km (0.089 R)
• M65: 34,980,919 km (0.095 R)
• M66: 35,388,124 km (0.095 R)
• M67: 36,412,870 km (0.069 R)
• M68: 36,687,831 km (0.099 R)
• M69: 36,825,610 km (0.11 R)
• M70: 36,894,575 km (0.04 R)
• M71: 37,032,504 km (0.111 R)
• M72: 37,586,166 km (0.11 R)
• M73: 38,771,729 km (0.081 R)
• M74: 39,052,524 km (0.113 R)
• M75: 39,686,670 km (0.115 R)
• M76: 40,111,378 km (0.047 R)
• M77: 42,112,997 km (0.113 R)
• M78: 42,473,827 km (0.109 R)
• M79: 42,980,665 km (0.092 R)
• M80: 43,635,455 km (0.088 R)
• M81: 45,323,517 km (0.111 R)
• M82: 45,989,826 km (0.075 R)
• M83: 47,332,317 km (0.113 R)
• M84: 48,234,393 km (0.047 R)
• M85: 48,385,187 km (0.089 R)
• M86: 50,284,781 km (0.051 R)
• M87: 50,667,602 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554

Radius: 6.1

Gravity: 14.89 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 15.84 AU - 24.88 AU

Year: 32140 Days

Day: 16.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,260,305 km

• M1: 188,045 km (0.089 R)
• M2: 254,466 km (0.064 R)
• M3: 580,889 km (0.103 R)
• M4: 632,201 km (0.043 R)
• M5: 1,433,297 km (0.052 R)
• M6: 1,686,417 km (0.081 R)
• M7: 2,316,224 km (0.079 R)
• M8: 2,357,812 km (0.051 R)
• M9: 3,011,854 km (0.066 R)
• M10: 3,057,332 km (0.046 R)
• M11: 3,149,035 km (0.092 R)
• M12: 4,319,339 km (0.031 R)
• M13: 5,497,423 km (0.088 R)
• M14: 5,835,065 km (0.102 R)
• M15: 6,354,020 km (0.096 R)
• M16: 6,412,662 km (0.09 R)
• M17: 8,251,968 km (0.048 R)
• M18: 9,030,326 km (0.102 R)
• M19: 9,899,789 km (0.116 R)
• M20: 11,076,526 km (0.091 R)
• M21: 11,288,805 km (0.111 R)
• M22: 11,789,210 km (0.12 R)
• M23: 12,443,252 km (0.076 R)
• M24: 12,663,909 km (0.098 R)
• M25: 13,938,333 km (0.096 R)
• M26: 14,014,628 km (0.118 R)
• M27: 14,244,111 km (0.103 R)
• M28: 14,940,190 km (0.099 R)
• M29: 15,568,202 km (0.051 R)
• M30: 16,931,188 km (0.12 R)
• M31: 17,421,270 km (0.106 R)
• M32: 17,503,400 km (0.062 R)
• M33: 19,769,508 km (0.118 R)
• M34: 21,330,712 km (0.092 R)
• M35: 23,111,225 km (0.083 R)
• M36: 23,382,446 km (0.107 R)
• M37: 24,846,411 km (0.098 R)
• M38: 26,812,576 km (0.114 R)
• M39: 27,097,410 km (0.069 R)
• M40: 27,287,998 km (0.112 R)
• M41: 27,670,370 km (0.071 R)
• M42: 30,001,554 km (0.067 R)
• M43: 31,690,514 km (0.078 R)
• M44: 31,790,894 km (0.114 R)
• M45: 33,206,239 km (0.119 R)
• M46: 34,229,788 km (0.097 R)
• M47: 34,332,711 km (0.112 R)
• M48: 34,848,824 km (0.107 R)
• M49: 35,263,659 km (0.086 R)
• M50: 38,854,756 km (0.094 R)
• M51: 39,284,850 km (0.092 R)
• M52: 41,020,933 km (0.082 R)
• M53: 41,349,151 km (0.094 R)
• M54: 42,892,701 km (0.049 R)
• M55: 44,454,952 km (0.108 R)
• M56: 45,017,440 km (0.088 R)
• M57: 46,376,985 km (0.108 R)
• M58: 47,176,287 km (0.094 R)
• M59: 48,672,714 km (0.088 R)
• M60: 49,020,230 km (0.054 R)
• M61: 51,948,160 km (0.041 R)
• M62: 52,897,059 km (0.104 R)
• M63: 53,254,299 km (0.107 R)
• M64: 53,373,678 km (0.117 R)
• M65: 55,173,490 km (0.115 R)
• M66: 56,384,335 km (0.087 R)
• M67: 57,726,527 km (0.078 R)
• M68: 58,955,623 km (0.063 R)
• M69: 61,065,103 km (0.113 R)
• M70: 61,439,845 km (0.11 R)
• M71: 61,815,336 km (0.118 R)
• M72: 62,066,212 km (0.096 R)
• M73: 63,451,638 km (0.039 R)
• M74: 64,338,603 km (0.062 R)
• M75: 64,847,236 km (0.105 R)
• M76: 67,152,839 km (0.038 R)
• M77: 72,767,995 km (0.053 R)
• M78: 73,962,234 km (0.077 R)
• M79: 74,095,377 km (0.118 R)
• M80: 76,235,524 km (0.05 R)
• M81: 76,908,565 km (0.097 R)
• M82: 78,124,795 km (0.048 R)
• M83: 78,396,016 km (0.096 R)
• M84: 79,756,459 km (0.111 R)
• M85: 80,302,940 km (0.108 R)
• M86: 81,399,343 km (0.107 R)
• M87: 81,949,414 km (0.073 R)
• M88: 83,607,258 km (0.077 R)
• M89: 85,415,447 km (0.09 R)
• M90: 90,917,208 km (0.095 R)
• M91: 93,063,639 km (0.093 R)
• M92: 93,782,756 km (0.098 R)
• M93: 95,226,525 km (0.112 R)
• M94: 96,096,436 km (0.108 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 19,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit