🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.44 AU - 0.64 AU

Year: 144 Days

Day: 45.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.54 AU - 0.8 AU

Year: 199 Days

Day: 16.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.64 AU - 2.82 AU

Year: 1639 Days

Day: 13.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.14 AU - 5.56 AU

Year: 3882 Days

Day: 40.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.1

Radius: 14.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.44 AU - 5.8 AU

Year: 4211 Days

Day: 6.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,643,219 km

• M1: 373,546 km (0.08 R)
• M2: 516,861 km (0.116 R)
• M3: 612,753 km (0.106 R)
• M4: 781,798 km (0.088 R)
• M5: 884,722 km (0.037 R)
• M6: 1,119,291 km (0.06 R)
• M7: 1,620,893 km (0.102 R)
• M8: 1,897,350 km (0.119 R)
• M9: 2,074,025 km (0.084 R)
• M10: 2,496,489 km (0.093 R)
• M11: 2,637,410 km (0.116 R)
• M12: 3,058,229 km (0.066 R)
• M13: 3,286,366 km (0.093 R)
• M14: 3,441,649 km (0.083 R)
• M15: 3,619,221 km (0.058 R)
• M16: 3,820,430 km (0.106 R)
• M17: 4,467,441 km (0.08 R)
• M18: 4,596,694 km (0.071 R)
• M19: 4,770,975 km (0.118 R)
• M20: 5,103,831 km (0.112 R)
• M21: 5,239,067 km (0.112 R)
• M22: 5,536,318 km (0.095 R)
• M23: 5,980,923 km (0.087 R)
• M24: 6,364,342 km (0.098 R)
• M25: 6,608,187 km (0.093 R)
• M26: 6,879,856 km (0.116 R)
• M27: 7,029,754 km (0.096 R)
• M28: 7,231,112 km (0.036 R)
• M29: 7,485,728 km (0.089 R)
• M30: 7,588,352 km (0.107 R)
• M31: 7,873,037 km (0.033 R)
• M32: 8,003,636 km (0.073 R)
• M33: 8,267,078 km (0.108 R)
• M34: 8,506,584 km (0.05 R)
• M35: 8,883,870 km (0.072 R)
• M36: 9,184,112 km (0.074 R)
• M37: 9,321,743 km (0.105 R)
• M38: 9,682,722 km (0.083 R)
• M39: 10,161,735 km (0.089 R)
• M40: 10,590,931 km (0.112 R)
• M41: 11,055,283 km (0.102 R)
• M42: 11,201,739 km (0.091 R)
• M43: 11,884,055 km (0.059 R)
• M44: 12,034,102 km (0.114 R)
• M45: 12,215,115 km (0.062 R)
• M46: 12,579,835 km (0.103 R)
• M47: 12,824,876 km (0.106 R)
• M48: 13,257,662 km (0.091 R)
• M49: 14,042,603 km (0.104 R)
• M50: 14,233,190 km (0.077 R)
• M51: 15,069,143 km (0.06 R)
• M52: 15,821,920 km (0.075 R)
• M53: 16,319,482 km (0.105 R)
• M54: 16,486,583 km (0.026 R)
• M55: 17,024,836 km (0.095 R)
• M56: 17,126,413 km (0.033 R)
• M57: 17,705,806 km (0.035 R)
• M58: 18,015,174 km (0.094 R)
• M59: 18,395,751 km (0.105 R)
• M60: 18,848,883 km (0.106 R)
• M61: 19,024,212 km (0.074 R)
• M62: 19,199,989 km (0.102 R)
• M63: 19,341,060 km (0.092 R)
• M64: 19,873,180 km (0.092 R)
• M65: 20,626,106 km (0.072 R)
• M66: 21,097,040 km (0.105 R)
• M67: 21,425,108 km (0.108 R)
• M68: 21,571,415 km (0.066 R)
• M69: 22,123,132 km (0.11 R)
• M70: 22,866,184 km (0.108 R)
• M71: 23,053,181 km (0.105 R)
• M72: 24,835,939 km (0.12 R)
• M73: 26,192,194 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.7

Radius: 10.5

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5 AU - 5.72 AU

Year: 4510 Days

Day: 5.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,643,219 km

• M1: 151,243 km (0.047 R)
• M2: 238,160 km (0.107 R)
• M3: 406,757 km (0.071 R)
• M4: 524,341 km (0.064 R)
• M5: 632,350 km (0.118 R)
• M6: 736,770 km (0.111 R)
• M7: 822,489 km (0.075 R)
• M8: 991,235 km (0.043 R)
• M9: 1,393,953 km (0.069 R)
• M10: 1,728,005 km (0.077 R)
• M11: 1,913,207 km (0.115 R)
• M12: 2,069,687 km (0.049 R)
• M13: 2,230,504 km (0.082 R)
• M14: 2,321,759 km (0.119 R)
• M15: 2,507,859 km (0.057 R)
• M16: 2,679,597 km (0.04 R)
• M17: 2,796,433 km (0.093 R)
• M18: 3,055,237 km (0.117 R)
• M19: 3,218,449 km (0.083 R)
• M20: 3,321,970 km (0.1 R)
• M21: 3,944,148 km (0.079 R)
• M22: 4,234,966 km (0.086 R)
• M23: 4,348,661 km (0.102 R)
• M24: 4,463,252 km (0.1 R)
• M25: 4,908,456 km (0.072 R)
• M26: 4,980,113 km (0.099 R)
• M27: 5,491,139 km (0.032 R)
• M28: 5,590,472 km (0.089 R)
• M29: 6,695,103 km (0.065 R)
• M30: 6,774,689 km (0.044 R)
• M31: 7,096,175 km (0.113 R)
• M32: 7,505,026 km (0.061 R)
• M33: 7,781,782 km (0.066 R)
• M34: 7,949,631 km (0.065 R)
• M35: 8,062,128 km (0.064 R)
• M36: 8,260,196 km (0.047 R)
• M37: 8,374,190 km (0.111 R)
• M38: 9,692,147 km (0.075 R)
• M39: 10,024,105 km (0.118 R)
• M40: 10,359,802 km (0.111 R)
• M41: 10,606,339 km (0.065 R)
• M42: 10,823,556 km (0.095 R)
• M43: 11,042,268 km (0.051 R)
• M44: 11,484,180 km (0.097 R)
• M45: 11,579,623 km (0.091 R)
• M46: 11,899,763 km (0.074 R)
• M47: 12,844,473 km (0.092 R)
• M48: 13,309,274 km (0.094 R)
• M49: 13,443,014 km (0.036 R)
• M50: 13,982,614 km (0.069 R)
• M51: 15,327,648 km (0.029 R)
• M52: 15,467,971 km (0.045 R)
• M53: 15,679,054 km (0.119 R)
• M54: 16,175,719 km (0.102 R)
• M55: 16,713,523 km (0.08 R)
• M56: 17,549,476 km (0.074 R)
• M57: 17,880,386 km (0.102 R)
• M58: 18,139,191 km (0.089 R)
• M59: 18,473,691 km (0.084 R)
• M60: 19,375,617 km (0.109 R)
• M61: 19,641,452 km (0.052 R)
• M62: 19,870,188 km (0.066 R)
• M63: 21,066,372 km (0.047 R)
• M64: 21,300,642 km (0.053 R)
• M65: 21,457,271 km (0.109 R)
• M66: 21,535,661 km (0.087 R)
• M67: 21,653,544 km (0.047 R)
• M68: 21,771,577 km (0.111 R)
• M69: 22,924,079 km (0.114 R)
• M70: 23,487,464 km (0.062 R)
• M71: 23,974,106 km (0.056 R)
• M72: 24,055,487 km (0.116 R)
• M73: 24,137,018 km (0.12 R)
• M74: 24,259,539 km (0.08 R)
• M75: 24,341,219 km (0.068 R)
• M76: 24,874,835 km (0.109 R)
• M77: 25,287,874 km (0.117 R)
• M78: 25,453,779 km (0.081 R)
• M79: 25,661,720 km (0.104 R)
• M80: 27,174,752 km (0.081 R)
• M81: 27,642,844 km (0.098 R)
• M82: 28,976,360 km (0.085 R)

Asteroid Belt

Center: 5.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.2

Radius: 11.2

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.14 AU - 6.6 AU

Year: 5169 Days

Day: 9.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 31,643,219 km

• M1: 320,439 km (0.114 R)
• M2: 483,351 km (0.059 R)
• M3: 841,338 km (0.091 R)
• M4: 1,144,274 km (0.071 R)
• M5: 1,258,567 km (0.108 R)
• M6: 1,359,845 km (0.068 R)
• M7: 1,643,632 km (0.117 R)
• M8: 1,717,533 km (0.074 R)
• M9: 2,084,646 km (0.085 R)
• M10: 2,308,594 km (0.099 R)
• M11: 2,497,836 km (0.044 R)
• M12: 2,959,195 km (0.108 R)
• M13: 3,399,761 km (0.101 R)
• M14: 3,567,311 km (0.08 R)
• M15: 3,713,169 km (0.073 R)
• M16: 3,960,753 km (0.101 R)
• M17: 4,086,565 km (0.098 R)
• M18: 4,239,454 km (0.104 R)
• M19: 4,472,228 km (0.044 R)
• M20: 5,140,931 km (0.025 R)
• M21: 5,361,438 km (0.028 R)
• M22: 5,501,013 km (0.059 R)
• M23: 5,783,603 km (0.074 R)
• M24: 6,158,196 km (0.12 R)
• M25: 6,275,182 km (0.073 R)
• M26: 6,690,017 km (0.092 R)
• M27: 7,360,066 km (0.094 R)
• M28: 7,766,074 km (0.043 R)
• M29: 8,019,493 km (0.053 R)
• M30: 8,275,754 km (0.086 R)
• M31: 8,405,007 km (0.101 R)
• M32: 9,462,215 km (0.113 R)
• M33: 10,351,873 km (0.071 R)
• M34: 10,842,106 km (0.093 R)
• M35: 10,983,476 km (0.097 R)
• M36: 11,196,802 km (0.116 R)
• M37: 11,375,721 km (0.048 R)
• M38: 11,483,432 km (0.081 R)
• M39: 11,591,591 km (0.102 R)
• M40: 12,137,174 km (0.083 R)
• M41: 12,431,583 km (0.073 R)
• M42: 12,952,483 km (0.111 R)
• M43: 13,102,679 km (0.115 R)
• M44: 13,291,172 km (0.081 R)
• M45: 13,480,563 km (0.082 R)
• M46: 13,862,038 km (0.069 R)
• M47: 14,363,340 km (0.109 R)
• M48: 14,479,877 km (0.084 R)
• M49: 14,674,803 km (0.099 R)
• M50: 15,225,323 km (0.073 R)
• M51: 16,103,912 km (0.085 R)
• M52: 16,265,477 km (0.073 R)
• M53: 16,875,986 km (0.103 R)
• M54: 16,999,105 km (0.096 R)
• M55: 19,007,606 km (0.097 R)
• M56: 19,135,662 km (0.071 R)
• M57: 19,779,980 km (0.065 R)
• M58: 20,083,215 km (0.108 R)
• M59: 20,257,048 km (0.07 R)
• M60: 20,562,676 km (0.097 R)
• M61: 20,738,005 km (0.096 R)
• M62: 21,399,826 km (0.117 R)
• M63: 21,755,570 km (0.068 R)
• M64: 22,473,191 km (0.094 R)
• M65: 22,563,398 km (0.113 R)
• M66: 22,834,769 km (0.11 R)
• M67: 22,970,903 km (0.099 R)
• M68: 23,198,441 km (0.113 R)
• M69: 23,289,696 km (0.119 R)
• M70: 24,811,704 km (0.065 R)
• M71: 25,138,725 km (0.109 R)
• M72: 25,467,093 km (0.112 R)
• M73: 25,749,683 km (0.11 R)
• M74: 25,891,502 km (0.091 R)
• M75: 26,794,923 km (0.097 R)
• M76: 26,938,537 km (0.114 R)
• M77: 27,805,607 km (0.111 R)
• M78: 28,975,911 km (0.092 R)
• M79: 30,661,280 km (0.106 R)
• M80: 30,861,592 km (0.084 R)
• M81: 31,566,348 km (0.076 R)
• M82: 32,225,476 km (0.091 R)
• M83: 32,684,442 km (0.099 R)
• M84: 33,042,878 km (0.1 R)
• M85: 33,867,163 km (0.107 R)
• M86: 34,229,938 km (0.097 R)
• M87: 35,011,586 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.7

Radius: 9.1

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.12 AU - 10.52 AU

Year: 10341 Days

Day: 11.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 31,643,219 km

• M1: 114,592 km (0.11 R)
• M2: 180,415 km (0.107 R)
• M3: 292,613 km (0.106 R)
• M4: 397,781 km (0.096 R)
• M5: 1,064,538 km (0.117 R)
• M6: 1,484,908 km (0.092 R)
• M7: 1,570,628 km (0.033 R)
• M8: 2,000,722 km (0.065 R)
• M9: 2,095,866 km (0.118 R)
• M10: 2,568,745 km (0.116 R)
• M11: 2,698,596 km (0.116 R)
• M12: 2,804,062 km (0.116 R)
• M13: 2,965,030 km (0.114 R)
• M14: 4,053,354 km (0.108 R)
• M15: 4,703,357 km (0.098 R)
• M16: 4,959,469 km (0.106 R)
• M17: 5,056,707 km (0.066 R)
• M18: 5,154,544 km (0.071 R)
• M19: 6,063,800 km (0.043 R)
• M20: 6,237,633 km (0.104 R)
• M21: 6,483,721 km (0.114 R)
• M22: 6,733,101 km (0.108 R)
• M23: 7,351,838 km (0.092 R)
• M24: 8,141,116 km (0.107 R)
• M25: 8,682,212 km (0.104 R)
• M26: 9,921,331 km (0.085 R)
• M27: 10,085,290 km (0.099 R)
• M28: 10,208,858 km (0.069 R)
• M29: 11,903,503 km (0.096 R)
• M30: 12,165,299 km (0.085 R)
• M31: 12,340,777 km (0.118 R)
• M32: 13,820,599 km (0.092 R)
• M33: 14,558,117 km (0.111 R)
• M34: 14,838,014 km (0.114 R)
• M35: 15,403,046 km (0.12 R)
• M36: 15,640,607 km (0.078 R)
• M37: 15,735,901 km (0.079 R)
• M38: 16,554,351 km (0.057 R)
• M39: 16,846,515 km (0.047 R)
• M40: 17,042,189 km (0.108 R)
• M41: 17,189,394 km (0.052 R)
• M42: 17,534,666 km (0.08 R)
• M43: 17,932,147 km (0.101 R)
• M44: 18,938,791 km (0.034 R)
• M45: 19,091,381 km (0.093 R)
• M46: 19,500,232 km (0.089 R)
• M47: 19,963,537 km (0.091 R)
• M48: 20,639,420 km (0.107 R)
• M49: 20,901,366 km (0.101 R)
• M50: 22,442,074 km (0.078 R)
• M51: 22,819,510 km (0.041 R)
• M52: 23,909,330 km (0.099 R)
• M53: 24,626,801 km (0.068 R)
• M54: 24,737,803 km (0.088 R)
• M55: 25,016,055 km (0.1 R)
• M56: 25,969,742 km (0.092 R)
• M57: 26,536,418 km (0.116 R)
• M58: 28,726,382 km (0.082 R)
• M59: 29,842,980 km (0.108 R)
• M60: 30,139,333 km (0.102 R)
• M61: 30,495,975 km (0.072 R)
• M62: 30,555,664 km (0.062 R)
• M63: 32,058,076 km (0.081 R)
• M64: 32,482,934 km (0.1 R)
• M65: 32,604,706 km (0.118 R)
• M66: 32,787,665 km (0.078 R)
• M67: 34,077,797 km (0.097 R)
• M68: 34,139,730 km (0.088 R)
• M69: 34,573,564 km (0.077 R)
• M70: 35,697,941 km (0.119 R)
• M71: 36,454,159 km (0.095 R)
• M72: 36,897,716 km (0.105 R)
• M73: 37,854,245 km (0.102 R)
• M74: 39,142,283 km (0.086 R)
• M75: 39,207,059 km (0.065 R)
• M76: 39,596,462 km (0.116 R)
• M77: 40,838,124 km (0.119 R)
• M78: 41,166,940 km (0.029 R)
• M79: 42,358,188 km (0.077 R)
• M80: 42,557,752 km (0.108 R)
• M81: 43,158,537 km (0.074 R)
• M82: 43,426,467 km (0.095 R)
• M83: 43,627,825 km (0.101 R)
• M84: 44,301,016 km (0.051 R)
• M85: 44,774,344 km (0.077 R)
• M86: 45,453,518 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.3

Radius: 13.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.41 AU - 10.23 AU

Year: 10341 Days

Day: 7.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 86.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,643,219 km

• M1: 166,951 km (0.077 R)
• M2: 327,769 km (0.053 R)
• M3: 464,651 km (0.057 R)
• M4: 650,152 km (0.088 R)
• M5: 876,494 km (0.068 R)
• M6: 1,144,723 km (0.085 R)
• M7: 1,555,369 km (0.116 R)
• M8: 1,902,287 km (0.104 R)
• M9: 2,011,194 km (0.099 R)
• M10: 2,159,894 km (0.117 R)
• M11: 2,390,125 km (0.065 R)
• M12: 3,302,373 km (0.112 R)
• M13: 3,819,084 km (0.06 R)
• M14: 4,075,495 km (0.065 R)
• M15: 5,915,997 km (0.108 R)
• M16: 6,213,248 km (0.092 R)
• M17: 6,515,436 km (0.053 R)
• M18: 6,963,631 km (0.039 R)
• M19: 7,277,637 km (0.099 R)
• M20: 7,831,000 km (0.065 R)
• M21: 8,187,641 km (0.094 R)
• M22: 8,579,887 km (0.08 R)
• M23: 8,793,812 km (0.119 R)
• M24: 9,445,909 km (0.085 R)
• M25: 9,921,181 km (0.106 R)
• M26: 10,599,907 km (0.059 R)
• M27: 10,730,954 km (0.066 R)
• M28: 10,829,539 km (0.099 R)
• M29: 11,662,949 km (0.067 R)
• M30: 12,413,482 km (0.047 R)
• M31: 13,320,643 km (0.046 R)
• M32: 13,497,617 km (0.109 R)
• M33: 13,604,131 km (0.118 R)
• M34: 14,033,028 km (0.119 R)
• M35: 14,502,616 km (0.085 R)
• M36: 14,757,680 km (0.052 R)
• M37: 15,198,545 km (0.102 R)
• M38: 16,017,743 km (0.056 R)
• M39: 16,130,540 km (0.101 R)
• M40: 16,660,715 km (0.119 R)
• M41: 16,927,897 km (0.095 R)
• M42: 18,917,249 km (0.112 R)
• M43: 19,195,950 km (0.102 R)
• M44: 20,121,662 km (0.082 R)
• M45: 20,365,506 km (0.104 R)
• M46: 20,528,717 km (0.118 R)
• M47: 20,979,605 km (0.11 R)
• M48: 21,350,907 km (0.088 R)
• M49: 21,558,100 km (0.086 R)
• M50: 21,932,843 km (0.096 R)
• M51: 22,016,319 km (0.07 R)
• M52: 22,857,956 km (0.056 R)
• M53: 23,027,451 km (0.106 R)
• M54: 26,728,502 km (0.047 R)
• M55: 27,310,737 km (0.1 R)
• M56: 28,123,652 km (0.109 R)
• M57: 29,220,054 km (0.108 R)
• M58: 30,051,519 km (0.077 R)
• M59: 30,237,320 km (0.117 R)
• M60: 30,330,370 km (0.072 R)
• M61: 30,656,792 km (0.11 R)
• M62: 30,750,291 km (0.09 R)
• M63: 31,031,386 km (0.116 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 11,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit