🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.67 AU - 1.71 AU

Year: 828 Days

Day: 44.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.41 AU - 3.23 AU

Year: 1784 Days

Day: 27 Hours

Environment

Temp: -101 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,874,253 km

• M1: 444,754 km (0.107 R)
• M2: 2,520,425 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.72 AU - 3.04 AU

Year: 1841 Days

Day: 36.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.94 AU - 4.44 AU

Year: 3231 Days

Day: 23.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.9

Radius: 10.4

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.32 AU - 4.5 AU

Year: 3489 Days

Day: 7.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,874,253 km

• M1: 131,796 km (0.088 R)
• M2: 222,602 km (0.103 R)
• M3: 319,541 km (0.094 R)
• M4: 419,173 km (0.072 R)
• M5: 522,097 km (0.111 R)
• M6: 700,417 km (0.12 R)
• M7: 863,030 km (0.087 R)
• M8: 1,104,481 km (0.096 R)
• M9: 1,254,229 km (0.092 R)
• M10: 1,324,689 km (0.086 R)
• M11: 1,529,339 km (0.11 R)
• M12: 1,713,195 km (0.092 R)
• M13: 2,019,272 km (0.057 R)
• M14: 2,502,024 km (0.119 R)
• M15: 2,701,438 km (0.099 R)
• M16: 2,868,539 km (0.11 R)
• M17: 2,943,936 km (0.085 R)
• M18: 3,039,081 km (0.105 R)
• M19: 3,390,486 km (0.118 R)
• M20: 3,983,791 km (0.108 R)
• M21: 4,110,650 km (0.118 R)
• M22: 4,303,332 km (0.101 R)
• M23: 4,390,099 km (0.111 R)
• M24: 4,565,129 km (0.096 R)
• M25: 4,922,219 km (0.078 R)
• M26: 5,288,434 km (0.071 R)
• M27: 5,687,412 km (0.069 R)
• M28: 5,758,770 km (0.036 R)
• M29: 5,854,513 km (0.12 R)
• M30: 6,464,573 km (0.071 R)
• M31: 6,564,055 km (0.108 R)
• M32: 6,916,358 km (0.07 R)
• M33: 7,613,185 km (0.083 R)
• M34: 8,170,737 km (0.11 R)
• M35: 8,278,447 km (0.084 R)
• M36: 8,359,529 km (0.108 R)
• M37: 8,440,761 km (0.083 R)
• M38: 8,659,024 km (0.076 R)
• M39: 8,851,556 km (0.079 R)
• M40: 8,962,259 km (0.073 R)
• M41: 9,296,909 km (0.098 R)
• M42: 9,381,282 km (0.06 R)
• M43: 9,635,748 km (0.096 R)
• M44: 10,122,690 km (0.108 R)
• M45: 10,442,081 km (0.089 R)
• M46: 10,588,388 km (0.113 R)
• M47: 10,853,326 km (0.082 R)
• M48: 11,210,116 km (0.114 R)
• M49: 12,272,710 km (0.101 R)
• M50: 12,427,245 km (0.099 R)
• M51: 13,177,478 km (0.114 R)
• M52: 13,813,867 km (0.108 R)
• M53: 13,942,372 km (0.093 R)
• M54: 14,427,817 km (0.115 R)
• M55: 14,754,389 km (0.104 R)
• M56: 14,885,736 km (0.081 R)
• M57: 15,182,837 km (0.064 R)
• M58: 15,481,734 km (0.112 R)
• M59: 15,849,745 km (0.109 R)
• M60: 16,220,748 km (0.032 R)
• M61: 16,356,283 km (0.088 R)
• M62: 17,177,875 km (0.1 R)
• M63: 17,420,074 km (0.085 R)
• M64: 17,767,889 km (0.104 R)
• M65: 18,153,253 km (0.075 R)
• M66: 19,182,337 km (0.081 R)
• M67: 19,866,896 km (0.119 R)
• M68: 20,376,427 km (0.082 R)
• M69: 20,449,580 km (0.069 R)
• M70: 20,669,489 km (0.113 R)
• M71: 20,779,743 km (0.05 R)
• M72: 21,148,651 km (0.104 R)
• M73: 22,759,820 km (0.105 R)
• M74: 23,714,703 km (0.117 R)
• M75: 24,061,621 km (0.088 R)
• M76: 25,308,669 km (0.107 R)
• M77: 26,218,074 km (0.082 R)
• M78: 26,377,246 km (0.083 R)
• M79: 26,616,752 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.7

Radius: 10.5

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.55 AU - 9.73 AU

Year: 9567 Days

Day: 7.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 105.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,874,253 km

• M1: 325,974 km (0.067 R)
• M2: 403,615 km (0.042 R)
• M3: 489,484 km (0.117 R)
• M4: 771,626 km (0.102 R)
• M5: 941,569 km (0.105 R)
• M6: 1,041,650 km (0.056 R)
• M7: 1,231,340 km (0.044 R)
• M8: 1,386,772 km (0.087 R)
• M9: 1,478,775 km (0.118 R)
• M10: 1,668,914 km (0.048 R)
• M11: 2,233,047 km (0.041 R)
• M12: 2,452,358 km (0.095 R)
• M13: 2,678,849 km (0.111 R)
• M14: 2,853,131 km (0.113 R)
• M15: 2,971,612 km (0.07 R)
• M16: 3,091,590 km (0.062 R)
• M17: 3,243,880 km (0.076 R)
• M18: 3,430,130 km (0.064 R)
• M19: 3,619,820 km (0.058 R)
• M20: 3,780,637 km (0.036 R)
• M21: 3,943,699 km (0.086 R)
• M22: 4,413,137 km (0.091 R)
• M23: 5,078,399 km (0.091 R)
• M24: 5,737,677 km (0.072 R)
• M25: 6,192,155 km (0.074 R)
• M26: 6,540,718 km (0.104 R)
• M27: 7,914,475 km (0.118 R)
• M28: 8,420,266 km (0.12 R)
• M29: 8,806,378 km (0.117 R)
• M30: 9,685,415 km (0.079 R)
• M31: 10,546,051 km (0.112 R)
• M32: 11,102,406 km (0.097 R)
• M33: 12,388,648 km (0.06 R)
• M34: 12,485,737 km (0.097 R)
• M35: 12,632,044 km (0.062 R)
• M36: 13,123,473 km (0.066 R)
• M37: 13,272,173 km (0.093 R)
• M38: 13,371,656 km (0.117 R)
• M39: 15,255,542 km (0.103 R)
• M40: 16,254,856 km (0.103 R)
• M41: 16,950,785 km (0.111 R)
• M42: 18,205,911 km (0.084 R)
• M43: 18,371,815 km (0.114 R)
• M44: 20,058,382 km (0.088 R)
• M45: 21,326,523 km (0.05 R)
• M46: 21,676,731 km (0.109 R)
• M47: 24,669,586 km (0.065 R)
• M48: 25,098,783 km (0.085 R)
• M49: 25,283,536 km (0.084 R)
• M50: 25,840,489 km (0.096 R)
• M51: 27,916,758 km (0.112 R)
• M52: 28,108,243 km (0.113 R)
• M53: 29,007,177 km (0.107 R)
• M54: 29,915,685 km (0.12 R)
• M55: 31,163,480 km (0.092 R)
• M56: 31,627,383 km (0.117 R)
• M57: 32,026,959 km (0.03 R)
• M58: 33,033,155 km (0.051 R)
• M59: 33,777,554 km (0.106 R)
• M60: 33,913,538 km (0.039 R)
• M61: 34,049,672 km (0.119 R)
• M62: 34,117,739 km (0.115 R)
• M63: 34,459,122 km (0.111 R)
• M64: 36,950,076 km (0.085 R)
• M65: 37,722,749 km (0.027 R)
• M66: 38,146,410 km (0.093 R)
• M67: 39,355,460 km (0.117 R)
• M68: 39,641,790 km (0.064 R)
• M69: 40,072,632 km (0.098 R)
• M70: 40,577,076 km (0.088 R)
• M71: 41,446,988 km (0.118 R)
• M72: 41,592,546 km (0.05 R)
• M73: 41,665,401 km (0.086 R)
• M74: 41,884,113 km (0.101 R)
• M75: 42,030,270 km (0.044 R)
• M76: 43,057,558 km (0.104 R)
• M77: 43,648,171 km (0.112 R)
• M78: 45,211,618 km (0.111 R)
• M79: 47,020,705 km (0.042 R)
• M80: 47,400,684 km (0.086 R)
• M81: 47,857,855 km (0.076 R)
• M82: 48,546,454 km (0.044 R)
• M83: 49,007,215 km (0.085 R)
• M84: 49,238,194 km (0.079 R)
• M85: 49,469,622 km (0.065 R)
• M86: 49,624,007 km (0.076 R)
• M87: 50,165,701 km (0.102 R)
• M88: 50,398,475 km (0.104 R)
• M89: 51,411,403 km (0.042 R)
• M90: 51,646,122 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.7

Radius: 13.1

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.23 AU - 9.05 AU

Year: 9567 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,874,253 km

• M1: 208,240 km (0.088 R)
• M2: 290,968 km (0.083 R)
• M3: 465,698 km (0.068 R)
• M4: 624,122 km (0.106 R)
• M5: 715,078 km (0.072 R)
• M6: 983,157 km (0.115 R)
• M7: 1,680,882 km (0.042 R)
• M8: 1,769,294 km (0.118 R)
• M9: 2,079,710 km (0.068 R)
• M10: 2,235,591 km (0.057 R)
• M11: 2,700,690 km (0.055 R)
• M12: 3,691,477 km (0.101 R)
• M13: 3,955,667 km (0.047 R)
• M14: 4,090,155 km (0.051 R)
• M15: 4,211,030 km (0.088 R)
• M16: 4,333,102 km (0.086 R)
• M17: 4,549,570 km (0.107 R)
• M18: 5,922,430 km (0.118 R)
• M19: 6,267,253 km (0.08 R)
• M20: 6,796,830 km (0.063 R)
• M21: 6,940,593 km (0.037 R)
• M22: 7,692,921 km (0.096 R)
• M23: 8,859,934 km (0.064 R)
• M24: 10,681,138 km (0.066 R)
• M25: 12,438,165 km (0.117 R)
• M26: 13,575,558 km (0.117 R)
• M27: 15,378,960 km (0.056 R)
• M28: 15,663,047 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.6

Radius: 4.9

Gravity: 36.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.82 AU - 14.5 AU

Year: 17985 Days

Day: 17.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,874,253 km

• M1: 67,768 km (0.045 R)
• M2: 115,938 km (0.091 R)
• M3: 1,218,175 km (0.073 R)
• M4: 1,483,562 km (0.071 R)
• M5: 1,544,897 km (0.089 R)
• M6: 1,576,014 km (0.092 R)
• M7: 1,607,130 km (0.099 R)
• M8: 1,831,676 km (0.053 R)
• M9: 2,825,156 km (0.054 R)
• M10: 3,056,584 km (0.09 R)
• M11: 3,214,110 km (0.105 R)
• M12: 3,334,237 km (0.057 R)
• M13: 4,171,237 km (0.084 R)
• M14: 4,434,380 km (0.098 R)
• M15: 4,523,391 km (0.098 R)
• M16: 4,839,342 km (0.119 R)
• M17: 5,209,147 km (0.117 R)
• M18: 5,256,121 km (0.089 R)
• M19: 6,422,536 km (0.106 R)
• M20: 6,931,318 km (0.11 R)
• M21: 7,034,690 km (0.119 R)
• M22: 8,041,334 km (0.04 R)
• M23: 8,700,014 km (0.077 R)
• M24: 8,755,814 km (0.106 R)
• M25: 9,952,148 km (0.079 R)
• M26: 10,303,254 km (0.078 R)
• M27: 11,625,101 km (0.117 R)
• M28: 11,747,921 km (0.107 R)
• M29: 13,705,708 km (0.059 R)
• M30: 14,161,682 km (0.067 R)
• M31: 15,088,292 km (0.071 R)
• M32: 16,308,113 km (0.108 R)
• M33: 16,376,928 km (0.109 R)
• M34: 16,583,522 km (0.09 R)
• M35: 16,652,637 km (0.087 R)
• M36: 16,999,404 km (0.108 R)
• M37: 17,138,830 km (0.088 R)
• M38: 18,482,069 km (0.094 R)
• M39: 18,841,253 km (0.062 R)
• M40: 19,785,515 km (0.084 R)
• M41: 20,079,176 km (0.105 R)
• M42: 21,343,278 km (0.088 R)
• M43: 23,325,898 km (0.093 R)
• M44: 23,869,537 km (0.094 R)
• M45: 24,496,053 km (0.098 R)
• M46: 24,969,530 km (0.088 R)
• M47: 25,128,104 km (0.098 R)
• M48: 26,974,441 km (0.114 R)
• M49: 29,447,742 km (0.095 R)
• M50: 29,615,142 km (0.065 R)
• M51: 31,136,403 km (0.103 R)
• M52: 31,221,674 km (0.084 R)
• M53: 32,337,076 km (0.103 R)
• M54: 33,465,343 km (0.109 R)
• M55: 35,760,473 km (0.072 R)
• M56: 36,028,553 km (0.046 R)
• M57: 36,476,898 km (0.1 R)
• M58: 36,927,038 km (0.099 R)
• M59: 37,469,629 km (0.036 R)
• M60: 38,654,295 km (0.092 R)
• M61: 40,129,030 km (0.099 R)
• M62: 41,998,256 km (0.095 R)
• M63: 42,564,633 km (0.074 R)
• M64: 42,753,875 km (0.085 R)
• M65: 43,704,719 km (0.101 R)
• M66: 45,918,019 km (0.068 R)
• M67: 46,793,915 km (0.118 R)
• M68: 46,989,290 km (0.102 R)
• M69: 48,364,692 km (0.081 R)
• M70: 49,952,674 km (0.116 R)
• M71: 50,853,403 km (0.039 R)
• M72: 51,356,051 km (0.092 R)
• M73: 52,366,435 km (0.051 R)
• M74: 52,569,440 km (0.114 R)
• M75: 53,077,624 km (0.104 R)
• M76: 54,612,348 km (0.109 R)
• M77: 55,024,042 km (0.12 R)
• M78: 56,785,257 km (0.098 R)
• M79: 57,620,462 km (0.095 R)
• M80: 58,354,689 km (0.113 R)
• M81: 59,620,287 km (0.115 R)
• M82: 59,938,182 km (0.1 R)
• M83: 62,931,635 km (0.09 R)
• M84: 63,471,385 km (0.101 R)
• M85: 64,555,221 km (0.077 R)
• M86: 65,099,458 km (0.111 R)
• M87: 65,317,722 km (0.1 R)
• M88: 68,618,599 km (0.087 R)
• M89: 69,954,059 km (0.052 R)
• M90: 70,737,204 km (0.12 R)
• M91: 71,185,848 km (0.118 R)
• M92: 71,635,539 km (0.076 R)
• M93: 72,311,871 km (0.1 R)
• M94: 72,877,052 km (0.083 R)
• M95: 73,898,057 km (0.059 R)
• M96: 75,381,320 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 19,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit