🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.47 AU - 0.53 AU

Year: 129 Days

Day: 28.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,075,433 km

• M1: 93,648 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.55 AU - 0.63 AU

Year: 166 Days

Day: 42.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.79 AU - 1.09 AU

Year: 333 Days

Day: 31.7 Hours

Environment

Temp: 93 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,075,433 km

• M1: 228,885 km (0.108 R)
• M2: 350,807 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.95 AU - 2.07 AU

Year: 1041 Days

Day: 34.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,075,433 km

• M1: 923,767 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.8 AU - 3.36 AU

Year: 1974 Days

Day: 38.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,075,433 km

• M1: 463,604 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.1

Radius: 12.9

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.11 AU - 6.57 AU

Year: 4507 Days

Day: 8.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,075,433 km

• M1: 252,072 km (0.109 R)
• M2: 376,687 km (0.101 R)
• M3: 464,950 km (0.101 R)
• M4: 625,618 km (0.109 R)
• M5: 868,416 km (0.118 R)
• M6: 1,101,938 km (0.096 R)
• M7: 2,394,314 km (0.102 R)
• M8: 2,596,421 km (0.096 R)
• M9: 2,747,066 km (0.094 R)
• M10: 3,017,838 km (0.049 R)
• M11: 3,481,741 km (0.066 R)
• M12: 3,775,401 km (0.087 R)
• M13: 3,925,299 km (0.113 R)
• M14: 4,319,788 km (0.083 R)
• M15: 4,454,277 km (0.115 R)
• M16: 4,635,589 km (0.104 R)
• M17: 5,652,556 km (0.086 R)
• M18: 5,824,443 km (0.066 R)
• M19: 6,919,051 km (0.082 R)
• M20: 7,129,685 km (0.055 R)
• M21: 7,774,452 km (0.099 R)
• M22: 8,048,665 km (0.073 R)
• M23: 8,606,665 km (0.105 R)
• M24: 8,776,458 km (0.093 R)
• M25: 9,119,486 km (0.113 R)
• M26: 9,350,765 km (0.073 R)
• M27: 10,355,015 km (0.075 R)
• M28: 10,505,510 km (0.11 R)
• M29: 10,626,535 km (0.052 R)
• M30: 10,808,895 km (0.037 R)
• M31: 11,053,637 km (0.048 R)
• M32: 11,145,939 km (0.068 R)
• M33: 11,238,540 km (0.114 R)
• M34: 11,486,573 km (0.07 R)
• M35: 12,019,591 km (0.066 R)
• M36: 12,753,667 km (0.1 R)
• M37: 13,240,309 km (0.076 R)
• M38: 13,502,255 km (0.045 R)
• M39: 13,732,935 km (0.075 R)
• M40: 14,265,204 km (0.096 R)
• M41: 15,418,604 km (0.068 R)
• M42: 15,694,313 km (0.115 R)
• M43: 15,936,960 km (0.112 R)
• M44: 16,041,380 km (0.115 R)
• M45: 16,215,811 km (0.077 R)
• M46: 17,061,936 km (0.061 R)
• M47: 17,168,749 km (0.074 R)
• M48: 17,418,727 km (0.114 R)
• M49: 17,994,829 km (0.082 R)
• M50: 18,613,715 km (0.073 R)
• M51: 19,128,631 km (0.054 R)
• M52: 19,760,233 km (0.108 R)
• M53: 20,134,976 km (0.112 R)
• M54: 21,005,935 km (0.116 R)
• M55: 21,618,987 km (0.105 R)
• M56: 22,432,500 km (0.082 R)
• M57: 22,705,965 km (0.045 R)
• M58: 22,823,549 km (0.103 R)
• M59: 23,098,510 km (0.061 R)
• M60: 23,374,667 km (0.086 R)
• M61: 23,810,745 km (0.057 R)
• M62: 24,329,700 km (0.045 R)
• M63: 25,135,285 km (0.028 R)
• M64: 25,582,133 km (0.039 R)
• M65: 25,908,706 km (0.118 R)
• M66: 26,442,471 km (0.118 R)
• M67: 26,731,344 km (0.105 R)
• M68: 27,021,265 km (0.108 R)
• M69: 27,270,645 km (0.062 R)
• M70: 27,771,648 km (0.094 R)
• M71: 27,855,423 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.9

Radius: 13.8

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.27 AU - 6.61 AU

Year: 5969 Days

Day: 14.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 48,075,433 km

• M1: 189,391 km (0.113 R)
• M2: 292,314 km (0.093 R)
• M3: 385,514 km (0.101 R)
• M4: 555,307 km (0.107 R)
• M5: 769,531 km (0.065 R)
• M6: 1,021,305 km (0.095 R)
• M7: 1,265,748 km (0.102 R)
• M8: 1,445,863 km (0.105 R)
• M9: 1,586,785 km (0.113 R)
• M10: 1,822,401 km (0.039 R)
• M11: 1,975,739 km (0.087 R)
• M12: 2,230,205 km (0.056 R)
• M13: 2,461,783 km (0.053 R)
• M14: 2,689,919 km (0.071 R)
• M15: 3,266,170 km (0.085 R)
• M16: 3,353,386 km (0.115 R)
• M17: 3,543,226 km (0.059 R)
• M18: 4,107,060 km (0.101 R)
• M19: 4,215,070 km (0.111 R)
• M20: 4,351,503 km (0.117 R)
• M21: 4,558,995 km (0.103 R)
• M22: 4,955,130 km (0.09 R)
• M23: 5,070,321 km (0.114 R)
• M24: 5,186,558 km (0.11 R)
• M25: 5,377,295 km (0.108 R)
• M26: 5,871,866 km (0.119 R)
• M27: 5,994,087 km (0.093 R)
• M28: 6,101,648 km (0.094 R)
• M29: 6,824,655 km (0.108 R)
• M30: 7,098,868 km (0.094 R)
• M31: 7,229,168 km (0.039 R)
• M32: 7,409,583 km (0.065 R)
• M33: 7,842,220 km (0.075 R)
• M34: 8,010,816 km (0.102 R)
• M35: 8,627,608 km (0.053 R)
• M36: 8,889,255 km (0.071 R)
• M37: 9,135,792 km (0.106 R)
• M38: 9,384,574 km (0.065 R)
• M39: 9,998,374 km (0.081 R)
• M40: 10,273,185 km (0.105 R)
• M41: 10,606,489 km (0.1 R)
• M42: 10,793,038 km (0.065 R)
• M43: 11,397,862 km (0.107 R)
• M44: 11,685,090 km (0.107 R)
• M45: 12,052,352 km (0.082 R)
• M46: 12,188,636 km (0.1 R)
• M47: 12,384,310 km (0.116 R)
• M48: 12,699,513 km (0.082 R)
• M49: 12,937,523 km (0.11 R)
• M50: 13,297,605 km (0.076 R)
• M51: 13,478,768 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.3

Radius: 8.8

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.76 AU - 10.68 AU

Year: 10226 Days

Day: 6.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,075,433 km

• M1: 156,330 km (0.09 R)
• M2: 231,278 km (0.088 R)
• M3: 313,856 km (0.105 R)
• M4: 424,110 km (0.097 R)
• M5: 634,295 km (0.057 R)
• M6: 1,062,893 km (0.094 R)
• M7: 1,171,501 km (0.114 R)
• M8: 1,593,816 km (0.104 R)
• M9: 1,719,179 km (0.087 R)
• M10: 1,953,299 km (0.036 R)
• M11: 2,366,190 km (0.097 R)
• M12: 3,271,406 km (0.102 R)
• M13: 3,431,775 km (0.045 R)
• M14: 3,529,313 km (0.101 R)
• M15: 3,760,591 km (0.059 R)
• M16: 3,827,611 km (0.086 R)
• M17: 3,996,806 km (0.045 R)
• M18: 4,590,710 km (0.079 R)
• M19: 5,212,139 km (0.097 R)
• M20: 5,400,034 km (0.075 R)
• M21: 5,937,689 km (0.055 R)
• M22: 6,452,455 km (0.082 R)
• M23: 6,532,789 km (0.028 R)
• M24: 7,147,038 km (0.084 R)
• M25: 7,524,324 km (0.048 R)
• M26: 8,386,008 km (0.091 R)
• M27: 9,052,616 km (0.114 R)
• M28: 9,369,614 km (0.088 R)
• M29: 9,460,869 km (0.112 R)
• M30: 10,389,423 km (0.082 R)
• M31: 11,104,800 km (0.12 R)
• M32: 11,492,856 km (0.116 R)
• M33: 12,282,284 km (0.093 R)
• M34: 14,174,099 km (0.075 R)
• M35: 14,383,985 km (0.052 R)
• M36: 14,700,833 km (0.078 R)
• M37: 15,502,827 km (0.115 R)
• M38: 15,882,058 km (0.102 R)
• M39: 17,149,451 km (0.1 R)
• M40: 17,485,298 km (0.054 R)
• M41: 18,449,008 km (0.081 R)
• M42: 19,371,578 km (0.089 R)
• M43: 20,368,348 km (0.093 R)
• M44: 20,486,680 km (0.102 R)
• M45: 20,783,483 km (0.071 R)
• M46: 21,321,586 km (0.097 R)
• M47: 21,682,715 km (0.027 R)
• M48: 23,829,894 km (0.083 R)
• M49: 23,892,276 km (0.119 R)
• M50: 24,455,811 km (0.087 R)
• M51: 25,023,685 km (0.114 R)
• M52: 25,087,114 km (0.12 R)
• M53: 25,468,439 km (0.031 R)
• M54: 27,796,332 km (0.083 R)
• M55: 28,719,949 km (0.087 R)
• M56: 30,124,224 km (0.09 R)
• M57: 30,191,543 km (0.096 R)
• M58: 31,004,607 km (0.1 R)
• M59: 31,277,175 km (0.047 R)
• M60: 31,962,183 km (0.09 R)
• M61: 32,030,998 km (0.098 R)
• M62: 32,306,558 km (0.113 R)
• M63: 33,138,023 km (0.086 R)
• M64: 34,398,385 km (0.115 R)
• M65: 35,460,679 km (0.084 R)
• M66: 36,677,508 km (0.077 R)
• M67: 37,617,282 km (0.084 R)
• M68: 37,689,987 km (0.1 R)
• M69: 37,762,542 km (0.105 R)
• M70: 38,345,674 km (0.039 R)
• M71: 38,638,288 km (0.117 R)
• M72: 39,964,174 km (0.12 R)
• M73: 40,186,626 km (0.084 R)
• M74: 41,830,407 km (0.094 R)
• M75: 41,980,902 km (0.101 R)
• M76: 43,801,359 km (0.109 R)
• M77: 44,337,069 km (0.077 R)
• M78: 44,875,023 km (0.057 R)
• M79: 46,112,796 km (0.115 R)
• M80: 46,190,437 km (0.074 R)
• M81: 46,970,141 km (0.114 R)
• M82: 47,126,620 km (0.036 R)
• M83: 48,621,702 km (0.115 R)
• M84: 49,494,306 km (0.026 R)
• M85: 50,372,146 km (0.093 R)
• M86: 51,416,190 km (0.033 R)
• M87: 51,819,655 km (0.091 R)
• M88: 52,143,235 km (0.085 R)
• M89: 52,386,332 km (0.108 R)
• M90: 53,852,690 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.9

Radius: 12.3

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.81 AU - 11.25 AU

Year: 10746 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,075,433 km

• M1: 184,903 km (0.066 R)
• M2: 436,676 km (0.08 R)
• M3: 1,142,479 km (0.12 R)
• M4: 1,342,192 km (0.11 R)
• M5: 1,458,430 km (0.089 R)
• M6: 1,578,108 km (0.086 R)
• M7: 2,063,703 km (0.12 R)
• M8: 2,281,966 km (0.108 R)
• M9: 2,921,347 km (0.103 R)
• M10: 3,074,236 km (0.075 R)
• M11: 3,549,209 km (0.094 R)
• M12: 4,287,475 km (0.055 R)
• M13: 4,603,126 km (0.087 R)
• M14: 5,369,217 km (0.084 R)
• M15: 5,482,014 km (0.06 R)
• M16: 5,671,554 km (0.052 R)
• M17: 7,265,819 km (0.04 R)
• M18: 7,812,300 km (0.05 R)
• M19: 8,069,010 km (0.114 R)
• M20: 8,590,807 km (0.105 R)
• M21: 8,767,183 km (0.049 R)
• M22: 8,944,756 km (0.082 R)
• M23: 9,303,641 km (0.074 R)
• M24: 9,575,909 km (0.04 R)
• M25: 9,943,022 km (0.114 R)
• M26: 10,221,275 km (0.1 R)
• M27: 10,596,616 km (0.108 R)
• M28: 10,785,857 km (0.089 R)
• M29: 10,976,295 km (0.081 R)
• M30: 12,390,144 km (0.091 R)
• M31: 12,589,708 km (0.117 R)
• M32: 12,941,413 km (0.118 R)
• M33: 13,093,105 km (0.102 R)
• M34: 13,500,759 km (0.099 R)
• M35: 13,706,007 km (0.119 R)
• M36: 14,171,855 km (0.088 R)
• M37: 15,012,894 km (0.12 R)
• M38: 15,172,366 km (0.102 R)
• M39: 15,385,842 km (0.053 R)
• M40: 15,708,076 km (0.087 R)
• M41: 16,086,857 km (0.08 R)
• M42: 18,308,236 km (0.08 R)
• M43: 19,454,754 km (0.055 R)
• M44: 20,329,752 km (0.116 R)
• M45: 21,158,076 km (0.105 R)
• M46: 22,057,757 km (0.089 R)
• M47: 23,585,002 km (0.079 R)
• M48: 24,018,836 km (0.093 R)
• M49: 24,642,958 km (0.074 R)
• M50: 24,957,114 km (0.082 R)
• M51: 25,462,455 km (0.09 R)
• M52: 25,652,744 km (0.098 R)
• M53: 28,630,639 km (0.092 R)
• M54: 28,762,584 km (0.027 R)
• M55: 29,358,881 km (0.062 R)
• M56: 29,959,218 km (0.076 R)
• M57: 30,698,381 km (0.094 R)
• M58: 33,090,451 km (0.088 R)
• M59: 33,924,160 km (0.109 R)
• M60: 34,063,884 km (0.093 R)
• M61: 36,110,233 km (0.104 R)
• M62: 36,395,516 km (0.038 R)
• M63: 37,616,684 km (0.116 R)
• M64: 38,050,966 km (0.112 R)
• M65: 38,414,040 km (0.118 R)
• M66: 40,099,260 km (0.026 R)
• M67: 40,691,070 km (0.097 R)
• M68: 41,285,721 km (0.055 R)
• M69: 42,183,159 km (0.092 R)
• M70: 42,935,935 km (0.119 R)
• M71: 43,162,576 km (0.033 R)
• M72: 43,769,046 km (0.057 R)
• M73: 45,913,830 km (0.087 R)
• M74: 48,092,723 km (0.083 R)
• M75: 49,352,936 km (0.108 R)
• M76: 49,748,921 km (0.109 R)
• M77: 52,066,641 km (0.082 R)
• M78: 52,550,590 km (0.062 R)
• M79: 52,793,089 km (0.051 R)
• M80: 53,198,050 km (0.068 R)
• M81: 53,522,827 km (0.03 R)
• M82: 53,604,208 km (0.078 R)
• M83: 54,664,708 km (0.104 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.8

Radius: 11.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.29 AU - 10.69 AU

Year: 12409 Days

Day: 7 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,075,433 km

• M1: 154,684 km (0.084 R)
• M2: 324,927 km (0.059 R)
• M3: 474,076 km (0.115 R)
• M4: 589,116 km (0.101 R)
• M5: 1,210,995 km (0.071 R)
• M6: 1,313,619 km (0.106 R)
• M7: 1,871,469 km (0.117 R)
• M8: 1,991,596 km (0.089 R)
• M9: 2,315,925 km (0.06 R)
• M10: 2,550,644 km (0.117 R)
• M11: 3,271,855 km (0.118 R)
• M12: 3,359,071 km (0.096 R)
• M13: 3,565,665 km (0.062 R)
• M14: 3,685,643 km (0.05 R)
• M15: 4,210,582 km (0.089 R)
• M16: 4,401,469 km (0.111 R)
• M17: 4,498,109 km (0.062 R)
• M18: 4,693,334 km (0.07 R)
• M19: 4,958,272 km (0.104 R)
• M20: 5,330,322 km (0.104 R)
• M21: 5,502,658 km (0.09 R)
• M22: 5,606,779 km (0.104 R)
• M23: 6,209,808 km (0.105 R)
• M24: 6,908,280 km (0.1 R)
• M25: 7,020,927 km (0.107 R)
• M26: 7,439,053 km (0.118 R)
• M27: 7,904,452 km (0.101 R)
• M28: 8,863,524 km (0.07 R)
• M29: 9,273,871 km (0.08 R)
• M30: 9,774,725 km (0.114 R)
• M31: 9,986,107 km (0.118 R)
• M32: 10,241,620 km (0.092 R)
• M33: 11,065,156 km (0.117 R)
• M34: 11,596,229 km (0.1 R)
• M35: 12,045,172 km (0.046 R)
• M36: 12,729,432 km (0.118 R)
• M37: 13,567,031 km (0.039 R)
• M38: 14,808,244 km (0.089 R)
• M39: 14,905,333 km (0.11 R)
• M40: 15,590,192 km (0.085 R)
• M41: 16,838,587 km (0.075 R)
• M42: 16,939,864 km (0.069 R)
• M43: 17,398,083 km (0.072 R)
• M44: 19,218,539 km (0.067 R)
• M45: 20,339,775 km (0.081 R)
• M46: 21,098,984 km (0.088 R)
• M47: 21,591,909 km (0.077 R)
• M48: 21,978,022 km (0.092 R)
• M49: 22,088,724 km (0.08 R)
• M50: 23,544,910 km (0.117 R)
• M51: 25,205,745 km (0.044 R)
• M52: 25,612,203 km (0.109 R)
• M53: 26,020,904 km (0.071 R)
• M54: 27,677,102 km (0.092 R)
• M55: 28,699,304 km (0.043 R)
• M56: 29,672,588 km (0.05 R)
• M57: 30,533,225 km (0.113 R)
• M58: 30,966,610 km (0.075 R)
• M59: 31,277,324 km (0.117 R)
• M60: 32,530,805 km (0.104 R)
• M61: 32,973,465 km (0.081 R)
• M62: 33,290,762 km (0.086 R)
• M63: 33,736,863 km (0.074 R)
• M64: 34,506,095 km (0.085 R)
• M65: 34,634,749 km (0.069 R)
• M66: 35,410,714 km (0.077 R)
• M67: 35,540,714 km (0.112 R)
• M68: 37,111,641 km (0.118 R)
• M69: 37,574,048 km (0.074 R)
• M70: 37,839,285 km (0.091 R)
• M71: 38,638,288 km (0.037 R)
• M72: 39,308,486 km (0.063 R)
• M73: 42,165,057 km (0.079 R)
• M74: 43,548,688 km (0.035 R)
• M75: 43,687,814 km (0.119 R)
• M76: 43,827,239 km (0.094 R)
• M77: 44,315,976 km (0.085 R)
• M78: 46,289,321 km (0.114 R)
• M79: 46,573,707 km (0.102 R)
• M80: 46,787,183 km (0.081 R)
• M81: 46,929,750 km (0.033 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 20,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit