🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.8 AU - 0.9 AU

Year: 277 Days

Day: 25.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.04 AU - 2.56 AU

Year: 1232 Days

Day: 45.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,086,000 km

• M1: 1,614,610 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.31 AU - 3.57 AU

Year: 1780 Days

Day: 21.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.86 AU - 5.38 AU

Year: 3506 Days

Day: 17 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,086,000 km

• M1: 535,411 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.89 AU - 4.91 AU

Year: 3830 Days

Day: 45.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.6

Radius: 14.2

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6 AU - 6.12 AU

Year: 5268 Days

Day: 9.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,086,000 km

• M1: 185,950 km (0.083 R)
• M2: 313,258 km (0.109 R)
• M3: 506,538 km (0.066 R)
• M4: 1,215,333 km (0.079 R)
• M5: 1,466,209 km (0.101 R)
• M6: 1,568,534 km (0.061 R)
• M7: 1,749,996 km (0.099 R)
• M8: 1,954,646 km (0.09 R)
• M9: 2,150,918 km (0.036 R)
• M10: 2,652,520 km (0.106 R)
• M11: 2,742,877 km (0.062 R)
• M12: 2,852,532 km (0.059 R)
• M13: 3,057,631 km (0.09 R)
• M14: 3,171,624 km (0.078 R)
• M15: 3,423,547 km (0.092 R)
• M16: 3,742,789 km (0.108 R)
• M17: 3,967,934 km (0.066 R)
• M18: 4,113,642 km (0.101 R)
• M19: 5,047,582 km (0.03 R)
• M20: 5,434,741 km (0.097 R)
• M21: 5,667,067 km (0.097 R)
• M22: 5,784,351 km (0.073 R)
• M23: 5,950,106 km (0.108 R)
• M24: 6,117,506 km (0.08 R)
• M25: 6,555,079 km (0.095 R)
• M26: 6,777,681 km (0.097 R)
• M27: 7,667,340 km (0.077 R)
• M28: 8,378,827 km (0.117 R)
• M29: 9,028,979 km (0.105 R)
• M30: 9,360,189 km (0.071 R)
• M31: 9,555,265 km (0.035 R)
• M32: 9,779,961 km (0.072 R)
• M33: 10,034,726 km (0.057 R)
• M34: 10,205,866 km (0.111 R)
• M35: 11,699,301 km (0.067 R)
• M36: 12,090,949 km (0.099 R)
• M37: 12,517,452 km (0.092 R)
• M38: 12,609,605 km (0.05 R)
• M39: 13,011,125 km (0.064 R)
• M40: 13,385,569 km (0.116 R)
• M41: 13,637,192 km (0.04 R)
• M42: 13,826,882 km (0.108 R)
• M43: 14,176,941 km (0.099 R)
• M44: 14,465,665 km (0.095 R)
• M45: 15,016,185 km (0.063 R)
• M46: 15,310,594 km (0.068 R)
• M47: 15,540,676 km (0.059 R)
• M48: 16,138,020 km (0.083 R)
• M49: 16,540,438 km (0.112 R)
• M50: 16,878,230 km (0.088 R)
• M51: 17,698,475 km (0.033 R)
• M52: 17,801,847 km (0.115 R)
• M53: 18,426,718 km (0.059 R)
• M54: 18,671,759 km (0.116 R)
• M55: 18,812,231 km (0.114 R)
• M56: 19,413,166 km (0.073 R)
• M57: 19,555,434 km (0.119 R)
• M58: 19,912,823 km (0.07 R)
• M59: 20,416,669 km (0.071 R)
• M60: 20,779,144 km (0.077 R)
• M61: 20,888,351 km (0.11 R)
• M62: 21,217,017 km (0.11 R)
• M63: 21,990,438 km (0.111 R)
• M64: 22,101,739 km (0.033 R)
• M65: 22,250,439 km (0.116 R)
• M66: 23,717,097 km (0.113 R)
• M67: 24,059,975 km (0.107 R)
• M68: 24,213,014 km (0.044 R)
• M69: 24,673,775 km (0.101 R)
• M70: 24,789,414 km (0.086 R)
• M71: 25,955,679 km (0.049 R)
• M72: 26,427,212 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.3

Radius: 9.3

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.86 AU - 7.72 AU

Year: 5570 Days

Day: 5.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,086,000 km

• M1: 167,699 km (0.057 R)
• M2: 297,849 km (0.082 R)
• M3: 461,659 km (0.116 R)
• M4: 618,288 km (0.095 R)
• M5: 710,291 km (0.089 R)
• M6: 850,464 km (0.09 R)
• M7: 969,544 km (0.089 R)
• M8: 1,275,023 km (0.095 R)
• M9: 1,573,470 km (0.032 R)
• M10: 1,874,611 km (0.062 R)
• M11: 1,933,104 km (0.087 R)
• M12: 2,032,137 km (0.1 R)
• M13: 2,235,142 km (0.073 R)
• M14: 2,297,375 km (0.108 R)
• M15: 2,381,299 km (0.075 R)
• M16: 2,487,663 km (0.059 R)
• M17: 2,639,206 km (0.118 R)
• M18: 3,252,407 km (0.091 R)
• M19: 3,418,611 km (0.088 R)
• M20: 3,514,802 km (0.086 R)
• M21: 3,833,745 km (0.106 R)
• M22: 4,711,585 km (0.103 R)
• M23: 4,791,919 km (0.104 R)
• M24: 4,872,851 km (0.111 R)
• M25: 5,228,446 km (0.082 R)
• M26: 5,339,597 km (0.037 R)
• M27: 5,451,646 km (0.119 R)
• M28: 5,649,414 km (0.04 R)
• M29: 6,022,960 km (0.077 R)
• M30: 6,110,325 km (0.087 R)
• M31: 6,315,873 km (0.109 R)
• M32: 6,404,734 km (0.084 R)
• M33: 6,703,630 km (0.112 R)
• M34: 7,439,801 km (0.075 R)
• M35: 7,502,333 km (0.108 R)
• M36: 7,976,708 km (0.117 R)
• M37: 8,888,357 km (0.101 R)
• M38: 9,221,811 km (0.114 R)
• M39: 9,593,412 km (0.063 R)
• M40: 9,695,737 km (0.079 R)
• M41: 10,526,454 km (0.116 R)
• M42: 10,914,810 km (0.083 R)
• M43: 11,272,050 km (0.088 R)
• M44: 11,633,030 km (0.08 R)
• M45: 12,366,508 km (0.106 R)
• M46: 12,552,159 km (0.055 R)
• M47: 13,152,794 km (0.118 R)
• M48: 13,609,217 km (0.048 R)
• M49: 13,955,088 km (0.084 R)
• M50: 14,264,905 km (0.025 R)
• M51: 14,537,921 km (0.102 R)
• M52: 15,168,327 km (0.109 R)
• M53: 15,406,935 km (0.111 R)
• M54: 16,537,446 km (0.076 R)
• M55: 16,619,127 km (0.057 R)
• M56: 17,778,061 km (0.114 R)
• M57: 18,536,822 km (0.084 R)
• M58: 19,478,391 km (0.085 R)
• M59: 20,391,686 km (0.102 R)
• M60: 20,743,241 km (0.107 R)
• M61: 21,008,328 km (0.034 R)
• M62: 21,720,564 km (0.099 R)
• M63: 22,305,043 km (0.072 R)
• M64: 23,168,671 km (0.109 R)
• M65: 23,351,779 km (0.096 R)
• M66: 23,904,393 km (0.107 R)
• M67: 24,414,522 km (0.095 R)
• M68: 25,022,189 km (0.119 R)
• M69: 26,109,466 km (0.059 R)
• M70: 26,252,482 km (0.102 R)
• M71: 26,971,150 km (0.106 R)
• M72: 27,405,432 km (0.035 R)
• M73: 27,647,631 km (0.119 R)
• M74: 27,744,870 km (0.104 R)
• M75: 28,623,907 km (0.11 R)
• M76: 29,462,702 km (0.093 R)
• M77: 30,009,632 km (0.092 R)
• M78: 30,760,913 km (0.083 R)
• M79: 30,962,271 km (0.09 R)
• M80: 32,128,835 km (0.095 R)
• M81: 32,333,186 km (0.11 R)
• M82: 32,794,546 km (0.066 R)
• M83: 34,556,959 km (0.063 R)
• M84: 34,661,527 km (0.065 R)
• M85: 35,186,317 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.1

Radius: 12.3

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.32 AU - 8.48 AU

Year: 6400 Days

Day: 14.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,086,000 km

• M1: 303,235 km (0.119 R)
• M2: 397,930 km (0.12 R)
• M3: 495,319 km (0.041 R)
• M4: 590,463 km (0.1 R)
• M5: 761,004 km (0.082 R)
• M6: 889,509 km (0.037 R)
• M7: 1,443,320 km (0.068 R)
• M8: 1,606,382 km (0.102 R)
• M9: 1,737,579 km (0.094 R)
• M10: 2,362,300 km (0.075 R)
• M11: 2,578,020 km (0.069 R)
• M12: 2,688,423 km (0.086 R)
• M13: 2,778,032 km (0.098 R)
• M14: 3,075,882 km (0.065 R)
• M15: 3,360,118 km (0.092 R)
• M16: 3,777,645 km (0.032 R)
• M17: 3,878,325 km (0.107 R)
• M18: 4,635,140 km (0.094 R)
• M19: 5,267,640 km (0.092 R)
• M20: 5,352,163 km (0.102 R)
• M21: 6,044,801 km (0.076 R)
• M22: 7,105,450 km (0.098 R)
• M23: 7,356,026 km (0.11 R)
• M24: 7,450,722 km (0.12 R)
• M25: 7,609,445 km (0.088 R)
• M26: 7,833,543 km (0.066 R)
• M27: 8,387,055 km (0.075 R)
• M28: 8,919,623 km (0.114 R)
• M29: 9,020,752 km (0.093 R)
• M30: 9,258,163 km (0.098 R)
• M31: 9,566,335 km (0.057 R)
• M32: 10,618,307 km (0.105 R)
• M33: 10,940,990 km (0.091 R)
• M34: 11,817,334 km (0.098 R)
• M35: 12,226,634 km (0.115 R)
• M36: 12,414,230 km (0.062 R)
• M37: 12,830,261 km (0.083 R)
• M38: 13,443,613 km (0.053 R)
• M39: 14,066,538 km (0.052 R)
• M40: 14,302,604 km (0.071 R)
• M41: 14,421,085 km (0.053 R)
• M42: 14,619,302 km (0.113 R)
• M43: 14,738,831 km (0.091 R)
• M44: 15,381,055 km (0.095 R)
• M45: 15,461,987 km (0.103 R)
• M46: 15,746,373 km (0.077 R)
• M47: 16,609,852 km (0.059 R)
• M48: 17,785,092 km (0.114 R)
• M49: 17,997,671 km (0.059 R)
• M50: 18,339,801 km (0.065 R)
• M51: 18,468,605 km (0.057 R)
• M52: 19,422,591 km (0.102 R)
• M53: 19,729,566 km (0.09 R)
• M54: 20,170,730 km (0.076 R)
• M55: 20,303,722 km (0.118 R)
• M56: 21,378,284 km (0.107 R)
• M57: 21,559,297 km (0.093 R)
• M58: 22,333,765 km (0.082 R)
• M59: 22,655,251 km (0.111 R)
• M60: 22,839,705 km (0.096 R)
• M61: 23,163,734 km (0.077 R)
• M62: 23,442,585 km (0.116 R)
• M63: 24,286,018 km (0.094 R)
• M64: 24,853,891 km (0.063 R)
• M65: 25,139,473 km (0.076 R)
• M66: 26,002,653 km (0.114 R)
• M67: 26,244,254 km (0.112 R)
• M68: 26,389,513 km (0.025 R)
• M69: 27,070,931 km (0.116 R)
• M70: 27,906,136 km (0.065 R)
• M71: 29,200,008 km (0.087 R)
• M72: 30,819,106 km (0.117 R)
• M73: 31,125,931 km (0.103 R)
• M74: 31,228,406 km (0.076 R)
• M75: 31,433,804 km (0.096 R)
• M76: 32,467,226 km (0.055 R)
• M77: 32,675,317 km (0.052 R)
• M78: 33,197,263 km (0.098 R)
• M79: 33,459,359 km (0.096 R)
• M80: 33,774,711 km (0.094 R)
• M81: 34,567,430 km (0.082 R)
• M82: 35,152,657 km (0.07 R)
• M83: 35,366,283 km (0.073 R)
• M84: 35,473,245 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.6

Radius: 6.3

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.85 AU - 17.31 AU

Year: 20678 Days

Day: 18.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,086,000 km

• M1: 114,143 km (0.032 R)
• M2: 168,746 km (0.084 R)
• M3: 264,040 km (0.071 R)
• M4: 801,695 km (0.1 R)
• M5: 1,184,067 km (0.119 R)
• M6: 1,256,921 km (0.117 R)
• M7: 1,590,225 km (0.118 R)
• M8: 1,808,638 km (0.071 R)
• M9: 1,950,008 km (0.091 R)
• M10: 2,243,669 km (0.084 R)
• M11: 2,304,106 km (0.105 R)
• M12: 2,742,279 km (0.104 R)
• M13: 3,104,455 km (0.045 R)
• M14: 3,171,924 km (0.103 R)
• M15: 4,167,348 km (0.033 R)
• M16: 4,354,495 km (0.047 R)
• M17: 5,130,908 km (0.105 R)
• M18: 5,575,961 km (0.106 R)
• M19: 5,907,470 km (0.085 R)
• M20: 6,033,432 km (0.059 R)
• M21: 6,075,618 km (0.111 R)
• M22: 6,459,786 km (0.097 R)
• M23: 6,502,870 km (0.062 R)
• M24: 6,720,086 km (0.077 R)
• M25: 7,704,290 km (0.07 R)
• M26: 8,353,844 km (0.077 R)
• M27: 8,828,369 km (0.034 R)
• M28: 9,903,080 km (0.102 R)
• M29: 10,153,058 km (0.063 R)
• M30: 10,864,097 km (0.115 R)
• M31: 11,018,482 km (0.035 R)
• M32: 11,277,585 km (0.085 R)
• M33: 11,329,645 km (0.105 R)
• M34: 13,037,006 km (0.112 R)
• M35: 13,310,919 km (0.109 R)
• M36: 16,094,637 km (0.115 R)
• M37: 16,743,442 km (0.065 R)
• M38: 19,861,511 km (0.094 R)
• M39: 20,113,583 km (0.096 R)
• M40: 21,068,018 km (0.045 R)
• M41: 22,757,127 km (0.094 R)
• M42: 23,617,913 km (0.069 R)
• M43: 24,556,790 km (0.105 R)
• M44: 25,850,213 km (0.108 R)
• M45: 25,919,028 km (0.077 R)
• M46: 27,375,513 km (0.076 R)
• M47: 28,007,863 km (0.087 R)
• M48: 29,717,617 km (0.089 R)
• M49: 30,294,915 km (0.06 R)
• M50: 31,094,965 km (0.061 R)
• M51: 31,975,498 km (0.064 R)
• M52: 32,123,001 km (0.084 R)
• M53: 32,492,957 km (0.107 R)
• M54: 32,864,259 km (0.065 R)
• M55: 33,461,154 km (0.11 R)
• M56: 34,212,435 km (0.081 R)
• M57: 34,590,169 km (0.068 R)
• M58: 35,655,157 km (0.093 R)
• M59: 35,884,789 km (0.108 R)
• M60: 35,961,383 km (0.093 R)
• M61: 37,272,758 km (0.059 R)
• M62: 39,545,599 km (0.036 R)
• M63: 40,578,871 km (0.104 R)
• M64: 40,978,746 km (0.111 R)
• M65: 41,540,636 km (0.093 R)
• M66: 41,943,653 km (0.101 R)
• M67: 42,834,658 km (0.094 R)
• M68: 43,404,925 km (0.109 R)
• M69: 43,650,116 km (0.09 R)
• M70: 44,552,939 km (0.105 R)
• M71: 45,877,179 km (0.089 R)
• M72: 46,544,086 km (0.118 R)
• M73: 46,627,712 km (0.097 R)
• M74: 46,711,337 km (0.067 R)
• M75: 46,795,112 km (0.117 R)
• M76: 46,878,886 km (0.09 R)
• M77: 48,056,521 km (0.03 R)
• M78: 48,988,665 km (0.077 R)
• M79: 49,243,879 km (0.109 R)
• M80: 49,329,150 km (0.097 R)
• M81: 49,755,803 km (0.117 R)
• M82: 50,269,372 km (0.074 R)
• M83: 52,863,699 km (0.107 R)
• M84: 54,617,285 km (0.101 R)
• M85: 55,412,547 km (0.106 R)
• M86: 56,033,827 km (0.11 R)
• M87: 56,389,870 km (0.077 R)
• M88: 56,746,661 km (0.085 R)
• M89: 58,541,686 km (0.081 R)
• M90: 59,536,961 km (0.086 R)
• M91: 61,086,047 km (0.048 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 19,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit