🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.4 AU - 0.66 AU

Year: 135 Days

Day: 43.5 Hours

Environment

Temp: 258 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.75 AU - 1.21 AU

Year: 339 Days

Day: 16.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.91 AU - 1.29 AU

Year: 404 Days

Day: 40.3 Hours

Environment

Temp: 87 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.12 AU - 1.44 AU

Year: 507 Days

Day: 21.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 110.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,607,713 km

• M1: 376,388 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.19 AU - 1.93 AU

Year: 682 Days

Day: 43.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,607,713 km

• M1: 505,790 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.73 AU - 1.85 AU

Year: 838 Days

Day: 38.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.5

Radius: 12.4

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6 AU - 9.08 AU

Year: 7243 Days

Day: 12.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,607,713 km

• M1: 155,582 km (0.069 R)
• M2: 306,676 km (0.033 R)
• M3: 465,249 km (0.034 R)
• M4: 599,439 km (0.12 R)
• M5: 702,512 km (0.119 R)
• M6: 946,207 km (0.108 R)
• M7: 1,106,127 km (0.103 R)
• M8: 1,598,603 km (0.071 R)
• M9: 1,814,024 km (0.081 R)
• M10: 1,947,914 km (0.053 R)
• M11: 2,566,800 km (0.101 R)
• M12: 2,692,612 km (0.101 R)
• M13: 2,898,309 km (0.082 R)
• M14: 3,352,937 km (0.034 R)
• M15: 3,887,749 km (0.093 R)
• M16: 4,449,489 km (0.093 R)
• M17: 5,163,670 km (0.092 R)
• M18: 5,291,576 km (0.072 R)
• M19: 5,452,992 km (0.084 R)
• M20: 5,714,639 km (0.118 R)
• M21: 5,847,033 km (0.104 R)
• M22: 6,013,984 km (0.039 R)
• M23: 6,148,622 km (0.067 R)
• M24: 6,593,377 km (0.085 R)
• M25: 6,802,215 km (0.079 R)
• M26: 6,942,688 km (0.094 R)
• M27: 7,119,512 km (0.118 R)
• M28: 7,441,896 km (0.098 R)
• M29: 7,623,059 km (0.102 R)
• M30: 7,842,220 km (0.111 R)
• M31: 8,063,624 km (0.066 R)
• M32: 10,147,972 km (0.081 R)
• M33: 10,308,789 km (0.102 R)
• M34: 10,673,658 km (0.085 R)
• M35: 11,583,214 km (0.081 R)
• M36: 12,603,770 km (0.073 R)
• M37: 13,256,316 km (0.066 R)
• M38: 13,786,192 km (0.119 R)
• M39: 16,396,974 km (0.055 R)
• M40: 16,775,456 km (0.063 R)
• M41: 17,589,269 km (0.078 R)
• M42: 18,171,504 km (0.081 R)
• M43: 18,269,042 km (0.055 R)
• M44: 18,464,865 km (0.112 R)
• M45: 18,710,654 km (0.082 R)
• M46: 18,858,756 km (0.076 R)
• M47: 19,255,191 km (0.107 R)
• M48: 19,404,639 km (0.093 R)
• M49: 19,804,963 km (0.118 R)
• M50: 20,157,565 km (0.11 R)
• M51: 20,971,228 km (0.117 R)
• M52: 21,433,635 km (0.12 R)
• M53: 21,640,230 km (0.077 R)
• M54: 21,899,333 km (0.059 R)
• M55: 22,107,424 km (0.106 R)
• M56: 22,525,550 km (0.08 R)
• M57: 22,893,710 km (0.101 R)
• M58: 22,999,177 km (0.061 R)
• M59: 23,422,838 km (0.105 R)
• M60: 23,582,459 km (0.045 R)
• M61: 24,116,972 km (0.089 R)
• M62: 25,034,605 km (0.108 R)
• M63: 25,744,298 km (0.064 R)
• M64: 26,960,079 km (0.088 R)
• M65: 27,238,930 km (0.07 R)
• M66: 27,856,021 km (0.086 R)
• M67: 28,081,465 km (0.055 R)
• M68: 28,761,687 km (0.107 R)
• M69: 28,932,677 km (0.091 R)
• M70: 29,046,820 km (0.105 R)
• M71: 29,389,998 km (0.094 R)
• M72: 30,138,436 km (0.109 R)
• M73: 30,485,952 km (0.085 R)
• M74: 30,834,814 km (0.08 R)
• M75: 31,243,515 km (0.044 R)
• M76: 32,184,336 km (0.1 R)
• M77: 35,794,731 km (0.052 R)
• M78: 36,224,376 km (0.096 R)
• M79: 36,779,085 km (0.107 R)
• M80: 37,398,720 km (0.112 R)
• M81: 37,772,266 km (0.103 R)
• M82: 38,585,779 km (0.086 R)
• M83: 39,152,306 km (0.089 R)
• M84: 40,230,009 km (0.056 R)
• M85: 40,421,195 km (0.104 R)
• M86: 42,999,066 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.7

Radius: 9.6

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.57 AU - 9.09 AU

Year: 7665 Days

Day: 9 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,607,713 km

• M1: 217,216 km (0.064 R)
• M2: 396,135 km (0.071 R)
• M3: 768,335 km (0.11 R)
• M4: 885,171 km (0.084 R)
• M5: 1,213,538 km (0.11 R)
• M6: 1,515,726 km (0.09 R)
• M7: 2,141,344 km (0.079 R)
• M8: 2,432,312 km (0.116 R)
• M9: 3,078,724 km (0.081 R)
• M10: 3,351,740 km (0.119 R)
• M11: 3,519,440 km (0.073 R)
• M12: 4,521,147 km (0.108 R)
• M13: 4,800,446 km (0.079 R)
• M14: 5,771,635 km (0.084 R)
• M15: 6,074,721 km (0.113 R)
• M16: 6,521,570 km (0.117 R)
• M17: 6,661,294 km (0.072 R)
• M18: 6,802,066 km (0.073 R)
• M19: 7,158,109 km (0.063 R)
• M20: 7,302,171 km (0.12 R)
• M21: 7,483,633 km (0.096 R)
• M22: 7,888,296 km (0.084 R)
• M23: 8,187,192 km (0.087 R)
• M24: 8,872,949 km (0.093 R)
• M25: 9,066,828 km (0.082 R)
• M26: 9,183,813 km (0.077 R)
• M27: 9,498,118 km (0.112 R)
• M28: 9,616,899 km (0.066 R)
• M29: 10,016,475 km (0.109 R)
• M30: 10,340,055 km (0.034 R)
• M31: 10,997,538 km (0.083 R)
• M32: 12,180,558 km (0.106 R)
• M33: 12,309,810 km (0.1 R)
• M34: 12,439,362 km (0.051 R)
• M35: 12,699,962 km (0.08 R)
• M36: 13,314,958 km (0.117 R)
• M37: 13,403,670 km (0.061 R)
• M38: 13,581,542 km (0.119 R)
• M39: 13,805,041 km (0.115 R)
• M40: 13,939,829 km (0.094 R)
• M41: 14,482,869 km (0.076 R)
• M42: 14,619,751 km (0.069 R)
• M43: 15,589,893 km (0.042 R)
• M44: 15,730,067 km (0.08 R)
• M45: 16,200,701 km (0.082 R)
• M46: 17,011,522 km (0.115 R)
• M47: 17,786,588 km (0.049 R)
• M48: 17,884,276 km (0.085 R)
• M49: 18,424,773 km (0.056 R)
• M50: 18,871,173 km (0.074 R)
• M51: 19,471,659 km (0.102 R)
• M52: 19,723,731 km (0.081 R)
• M53: 20,078,428 km (0.112 R)
• M54: 21,103,622 km (0.113 R)
• M55: 22,145,870 km (0.119 R)
• M56: 22,726,161 km (0.109 R)
• M57: 23,204,724 km (0.107 R)
• M58: 24,009,561 km (0.077 R)
• M59: 26,311,722 km (0.08 R)
• M60: 26,423,173 km (0.096 R)
• M61: 26,982,370 km (0.112 R)
• M62: 27,094,718 km (0.102 R)
• M63: 27,942,040 km (0.051 R)
• M64: 28,226,425 km (0.118 R)
• M65: 28,912,930 km (0.106 R)
• M66: 29,143,012 km (0.096 R)
• M67: 31,417,498 km (0.102 R)
• M68: 32,188,375 km (0.097 R)
• M69: 33,809,119 km (0.093 R)
• M70: 34,660,031 km (0.073 R)
• M71: 34,965,510 km (0.108 R)
• M72: 35,210,701 km (0.077 R)
• M73: 35,272,036 km (0.106 R)
• M74: 35,456,341 km (0.117 R)
• M75: 35,702,579 km (0.098 R)
• M76: 36,072,983 km (0.101 R)
• M77: 36,506,817 km (0.1 R)
• M78: 36,693,216 km (0.08 R)
• M79: 37,067,061 km (0.105 R)
• M80: 37,630,297 km (0.03 R)
• M81: 37,755,810 km (0.072 R)
• M82: 39,018,715 km (0.054 R)
• M83: 39,847,038 km (0.081 R)
• M84: 40,295,383 km (0.1 R)
• M85: 40,616,719 km (0.087 R)
• M86: 41,326,561 km (0.082 R)
• M87: 41,780,441 km (0.089 R)
• M88: 41,845,516 km (0.085 R)
• M89: 41,910,442 km (0.095 R)
• M90: 42,824,186 km (0.086 R)
• M91: 43,612,566 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.8

Radius: 8.8

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 9.86 AU - 14.66 AU

Year: 15018 Days

Day: 12.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,607,713 km

• M1: 111,151 km (0.1 R)
• M2: 702,212 km (0.08 R)
• M3: 816,804 km (0.117 R)
• M4: 937,829 km (0.117 R)
• M5: 1,086,978 km (0.084 R)
• M6: 1,244,056 km (0.043 R)
• M7: 1,337,405 km (0.114 R)
• M8: 1,631,365 km (0.09 R)
• M9: 1,759,869 km (0.086 R)
• M10: 2,194,002 km (0.061 R)
• M11: 3,030,554 km (0.044 R)
• M12: 3,157,562 km (0.091 R)
• M13: 3,221,740 km (0.084 R)
• M14: 3,887,450 km (0.109 R)
• M15: 4,095,391 km (0.09 R)
• M16: 4,704,255 km (0.102 R)
• M17: 4,888,709 km (0.05 R)
• M18: 5,113,405 km (0.095 R)
• M19: 6,571,834 km (0.072 R)
• M20: 6,736,841 km (0.063 R)
• M21: 6,861,606 km (0.066 R)
• M22: 8,017,548 km (0.104 R)
• M23: 8,371,646 km (0.097 R)
• M24: 9,186,955 km (0.099 R)
• M25: 10,217,535 km (0.085 R)
• M26: 10,698,043 km (0.05 R)
• M27: 11,136,813 km (0.1 R)
• M28: 11,235,249 km (0.051 R)
• M29: 11,881,212 km (0.088 R)
• M30: 12,744,243 km (0.113 R)
• M31: 13,470,091 km (0.109 R)
• M32: 14,316,067 km (0.104 R)
• M33: 14,423,030 km (0.037 R)
• M34: 15,452,263 km (0.073 R)
• M35: 15,616,821 km (0.104 R)
• M36: 15,727,075 km (0.113 R)
• M37: 16,058,883 km (0.046 R)
• M38: 17,695,483 km (0.091 R)
• M39: 18,620,896 km (0.109 R)
• M40: 19,384,443 km (0.04 R)
• M41: 21,674,188 km (0.116 R)
• M42: 22,726,161 km (0.032 R)
• M43: 22,975,989 km (0.079 R)
• M44: 23,857,868 km (0.075 R)
• M45: 24,175,465 km (0.116 R)
• M46: 25,719,464 km (0.053 R)
• M47: 25,979,914 km (0.087 R)
• M48: 27,030,540 km (0.088 R)
• M49: 27,428,022 km (0.03 R)
• M50: 27,627,436 km (0.025 R)
• M51: 28,027,909 km (0.047 R)
• M52: 32,206,477 km (0.053 R)
• M53: 32,627,894 km (0.104 R)
• M54: 32,768,815 km (0.113 R)
• M55: 33,405,205 km (0.091 R)
• M56: 33,760,499 km (0.119 R)
• M57: 34,117,141 km (0.036 R)
• M58: 34,188,649 km (0.033 R)
• M59: 34,474,979 km (0.066 R)
• M60: 34,978,077 km (0.102 R)
• M61: 35,194,395 km (0.095 R)
• M62: 35,846,193 km (0.093 R)
• M63: 36,574,884 km (0.114 R)
• M64: 38,047,226 km (0.119 R)
• M65: 38,269,678 km (0.045 R)
• M66: 39,388,671 km (0.107 R)
• M67: 39,463,769 km (0.059 R)
• M68: 39,839,409 km (0.09 R)
• M69: 40,442,887 km (0.1 R)
• M70: 40,745,673 km (0.098 R)
• M71: 42,425,059 km (0.025 R)
• M72: 42,578,696 km (0.094 R)
• M73: 43,971,153 km (0.028 R)
• M74: 44,048,943 km (0.104 R)
• M75: 44,204,675 km (0.106 R)
• M76: 45,142,803 km (0.117 R)
• M77: 45,693,174 km (0.039 R)
• M78: 46,800,347 km (0.101 R)
• M79: 47,516,921 km (0.114 R)
• M80: 48,558,122 km (0.082 R)
• M81: 49,041,324 km (0.118 R)
• M82: 49,283,523 km (0.075 R)
• M83: 49,445,238 km (0.059 R)
• M84: 51,153,346 km (0.062 R)
• M85: 51,235,176 km (0.092 R)
• M86: 51,891,313 km (0.062 R)
• M87: 52,880,753 km (0.101 R)
• M88: 53,793,150 km (0.07 R)
• M89: 54,794,558 km (0.036 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.6

Radius: 9.9

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.6 AU - 15.84 AU

Year: 15871 Days

Day: 5.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,607,713 km

• M1: 148,850 km (0.111 R)
• M2: 411,394 km (0.06 R)
• M3: 979,716 km (0.111 R)
• M4: 1,473,988 km (0.061 R)
• M5: 1,646,175 km (0.096 R)
• M6: 1,773,483 km (0.075 R)
• M7: 1,957,189 km (0.034 R)
• M8: 2,037,972 km (0.106 R)
• M9: 2,230,654 km (0.071 R)
• M10: 2,575,178 km (0.098 R)
• M11: 2,905,939 km (0.117 R)
• M12: 3,541,879 km (0.096 R)
• M13: 3,943,699 km (0.094 R)
• M14: 4,289,869 km (0.086 R)
• M15: 4,502,298 km (0.091 R)
• M16: 4,754,669 km (0.085 R)
• M17: 5,965,963 km (0.099 R)
• M18: 6,565,402 km (0.073 R)
• M19: 6,892,871 km (0.118 R)
• M20: 7,100,364 km (0.105 R)
• M21: 7,351,987 km (0.117 R)
• M22: 7,649,388 km (0.116 R)
• M23: 7,864,210 km (0.061 R)
• M24: 8,255,858 km (0.098 R)
• M25: 10,166,970 km (0.097 R)
• M26: 10,308,490 km (0.076 R)
• M27: 10,450,758 km (0.103 R)
• M28: 10,977,791 km (0.115 R)
• M29: 11,171,670 km (0.097 R)
• M30: 11,858,922 km (0.06 R)
• M31: 12,057,888 km (0.033 R)
• M32: 12,711,929 km (0.06 R)
• M33: 12,813,656 km (0.111 R)
• M34: 13,377,640 km (0.095 R)
• M35: 13,532,773 km (0.061 R)
• M36: 14,742,721 km (0.055 R)
• M37: 15,604,703 km (0.058 R)
• M38: 15,877,420 km (0.083 R)
• M39: 16,928,046 km (0.095 R)
• M40: 17,377,139 km (0.096 R)
• M41: 17,716,577 km (0.106 R)
• M42: 18,748,054 km (0.109 R)
• M43: 18,863,843 km (0.032 R)
• M44: 19,446,377 km (0.099 R)
• M45: 19,563,662 km (0.058 R)
• M46: 20,153,227 km (0.033 R)
• M47: 20,688,937 km (0.071 R)
• M48: 20,988,581 km (0.108 R)
• M49: 21,169,146 km (0.115 R)
• M50: 21,957,078 km (0.109 R)
• M51: 22,878,302 km (0.102 R)
• M52: 23,188,268 km (0.057 R)
• M53: 23,312,584 km (0.094 R)
• M54: 24,441,599 km (0.091 R)
• M55: 25,332,006 km (0.057 R)
• M56: 25,781,248 km (0.109 R)
• M57: 25,845,575 km (0.086 R)
• M58: 25,910,052 km (0.109 R)
• M59: 25,974,529 km (0.088 R)
• M60: 26,168,258 km (0.088 R)
• M61: 28,798,039 km (0.067 R)
• M62: 29,199,709 km (0.096 R)
• M63: 29,603,175 km (0.088 R)
• M64: 29,670,643 km (0.094 R)
• M65: 30,756,574 km (0.118 R)
• M66: 31,098,555 km (0.104 R)
• M67: 31,648,327 km (0.087 R)
• M68: 32,618,320 km (0.08 R)
• M69: 33,247,080 km (0.064 R)
• M70: 34,162,170 km (0.114 R)
• M71: 34,303,839 km (0.081 R)
• M72: 34,374,599 km (0.099 R)
• M73: 35,443,027 km (0.1 R)
• M74: 36,667,186 km (0.091 R)
• M75: 40,197,397 km (0.069 R)
• M76: 40,871,335 km (0.115 R)
• M77: 41,021,681 km (0.065 R)
• M78: 42,002,893 km (0.083 R)
• M79: 47,181,224 km (0.097 R)
• M80: 47,575,713 km (0.078 R)
• M81: 48,050,387 km (0.116 R)
• M82: 49,724,537 km (0.034 R)
• M83: 50,045,574 km (0.057 R)
• M84: 50,126,058 km (0.11 R)
• M85: 50,447,843 km (0.075 R)
• M86: 51,417,686 km (0.108 R)
• M87: 54,694,777 km (0.092 R)
• M88: 54,943,259 km (0.114 R)
• M89: 55,109,163 km (0.112 R)
• M90: 55,607,773 km (0.091 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 18,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit