🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.97 AU - 0.99 AU

Year: 364 Days

Day: 47.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.35 AU - 1.43 AU

Year: 614 Days

Day: 41.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,718,938 km

• M1: 346,020 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.3 AU - 3.68 AU

Year: 1937 Days

Day: 37.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,718,938 km

• M1: 140,173 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.8 AU - 4.14 AU

Year: 2422 Days

Day: 23.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,718,938 km

• M1: 1,860,549 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.28 AU - 3.7 AU

Year: 2443 Days

Day: 45.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.9

Radius: 10.7

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.56 AU - 6.5 AU

Year: 4873 Days

Day: 13.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 106,718,938 km

• M1: 147,653 km (0.089 R)
• M2: 228,137 km (0.054 R)
• M3: 295,456 km (0.097 R)
• M4: 482,304 km (0.107 R)
• M5: 569,519 km (0.111 R)
• M6: 638,933 km (0.104 R)
• M7: 736,620 km (0.117 R)
• M8: 976,575 km (0.075 R)
• M9: 1,106,276 km (0.114 R)
• M10: 1,241,962 km (0.106 R)
• M11: 1,597,406 km (0.099 R)
• M12: 1,929,962 km (0.068 R)
• M13: 2,002,816 km (0.048 R)
• M14: 2,095,118 km (0.114 R)
• M15: 2,381,149 km (0.049 R)
• M16: 2,558,722 km (0.089 R)
• M17: 2,679,747 km (0.089 R)
• M18: 3,011,704 km (0.103 R)
• M19: 3,204,237 km (0.106 R)
• M20: 3,556,689 km (0.08 R)
• M21: 3,669,486 km (0.111 R)
• M22: 3,760,442 km (0.119 R)
• M23: 3,898,521 km (0.045 R)
• M24: 3,991,570 km (0.118 R)
• M25: 4,638,432 km (0.098 R)
• M26: 5,164,268 km (0.077 R)
• M27: 5,343,786 km (0.118 R)
• M28: 5,814,869 km (0.118 R)
• M29: 5,894,754 km (0.031 R)
• M30: 6,381,546 km (0.106 R)
• M31: 6,937,601 km (0.109 R)
• M32: 7,192,965 km (0.106 R)
• M33: 8,155,478 km (0.098 R)
• M34: 8,576,147 km (0.099 R)
• M35: 9,096,299 km (0.089 R)
• M36: 9,189,199 km (0.109 R)
• M37: 9,313,515 km (0.1 R)
• M38: 9,501,110 km (0.068 R)
• M39: 9,784,898 km (0.044 R)
• M40: 10,199,583 km (0.096 R)
• M41: 10,328,387 km (0.104 R)
• M42: 10,848,987 km (0.085 R)
• M43: 11,545,066 km (0.09 R)
• M44: 11,881,811 km (0.063 R)
• M45: 11,983,388 km (0.075 R)
• M46: 13,260,355 km (0.085 R)
• M47: 13,365,822 km (0.057 R)
• M48: 13,648,412 km (0.057 R)
• M49: 13,897,193 km (0.036 R)
• M50: 15,017,382 km (0.072 R)
• M51: 15,200,789 km (0.119 R)
• M52: 16,091,345 km (0.089 R)
• M53: 16,166,294 km (0.11 R)
• M54: 16,770,370 km (0.094 R)
• M55: 17,075,101 km (0.104 R)
• M56: 17,228,140 km (0.112 R)
• M57: 17,922,722 km (0.118 R)
• M58: 19,379,058 km (0.049 R)
• M59: 20,465,737 km (0.093 R)
• M60: 20,873,092 km (0.098 R)
• M61: 21,448,146 km (0.069 R)
• M62: 22,320,302 km (0.071 R)
• M63: 22,613,663 km (0.101 R)
• M64: 22,739,624 km (0.094 R)
• M65: 22,908,221 km (0.082 R)
• M66: 23,288,798 km (0.113 R)
• M67: 23,586,348 km (0.084 R)
• M68: 23,885,095 km (0.084 R)
• M69: 24,962,349 km (0.115 R)
• M70: 26,364,231 km (0.066 R)
• M71: 27,163,981 km (0.116 R)
• M72: 27,701,636 km (0.091 R)
• M73: 28,197,553 km (0.097 R)
• M74: 28,469,372 km (0.063 R)
• M75: 28,924,150 km (0.035 R)
• M76: 29,519,101 km (0.052 R)
• M77: 30,025,489 km (0.085 R)
• M78: 30,349,369 km (0.059 R)
• M79: 30,534,870 km (0.057 R)
• M80: 30,814,020 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.9

Radius: 11.8

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.09 AU - 7.85 AU

Year: 6896 Days

Day: 6 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 106,718,938 km

• M1: 180,565 km (0.103 R)
• M2: 331,060 km (0.119 R)
• M3: 524,490 km (0.04 R)
• M4: 826,827 km (0.112 R)
• M5: 911,201 km (0.102 R)
• M6: 1,215,034 km (0.098 R)
• M7: 1,657,694 km (0.109 R)
• M8: 1,748,500 km (0.068 R)
• M9: 1,859,801 km (0.118 R)
• M10: 1,992,793 km (0.087 R)
• M11: 2,070,135 km (0.118 R)
• M12: 2,248,306 km (0.083 R)
• M13: 2,493,797 km (0.082 R)
• M14: 2,577,571 km (0.096 R)
• M15: 2,662,393 km (0.073 R)
• M16: 2,878,562 km (0.091 R)
• M17: 2,966,675 km (0.03 R)
• M18: 3,351,441 km (0.028 R)
• M19: 3,491,016 km (0.12 R)
• M20: 3,585,263 km (0.066 R)
• M21: 3,680,257 km (0.086 R)
• M22: 3,921,708 km (0.103 R)
• M23: 4,093,895 km (0.085 R)
• M24: 4,548,074 km (0.116 R)
• M25: 4,755,118 km (0.101 R)
• M26: 4,859,986 km (0.106 R)
• M27: 5,125,223 km (0.105 R)
• M28: 5,286,639 km (0.083 R)
• M29: 5,921,233 km (0.117 R)
• M30: 6,233,294 km (0.108 R)
• M31: 6,405,781 km (0.046 R)
• M32: 6,667,577 km (0.11 R)
• M33: 6,992,354 km (0.102 R)
• M34: 7,231,860 km (0.097 R)
• M35: 7,382,954 km (0.031 R)
• M36: 7,474,059 km (0.111 R)
• M37: 8,028,918 km (0.109 R)
• M38: 8,565,076 km (0.084 R)
• M39: 8,692,983 km (0.117 R)
• M40: 8,950,590 km (0.077 R)
• M41: 10,276,626 km (0.097 R)
• M42: 10,651,967 km (0.063 R)
• M43: 10,789,597 km (0.065 R)
• M44: 11,066,502 km (0.061 R)
• M45: 11,275,940 km (0.098 R)
• M46: 11,451,418 km (0.115 R)
• M47: 11,663,099 km (0.111 R)
• M48: 11,769,463 km (0.12 R)
• M49: 12,234,114 km (0.087 R)
• M50: 13,144,567 km (0.108 R)
• M51: 14,076,711 km (0.088 R)
• M52: 14,152,258 km (0.097 R)
• M53: 14,341,499 km (0.102 R)
• M54: 14,991,651 km (0.109 R)
• M55: 15,184,633 km (0.062 R)
• M56: 15,768,663 km (0.088 R)
• M57: 16,122,761 km (0.072 R)
• M58: 16,241,242 km (0.108 R)
• M59: 16,638,724 km (0.068 R)
• M60: 16,718,609 km (0.057 R)
• M61: 17,119,831 km (0.04 R)
• M62: 17,646,116 km (0.095 R)
• M63: 18,590,527 km (0.043 R)
• M64: 19,846,850 km (0.115 R)
• M65: 20,485,184 km (0.043 R)
• M66: 20,742,493 km (0.101 R)
• M67: 22,220,520 km (0.039 R)
• M68: 22,528,991 km (0.087 R)
• M69: 22,661,684 km (0.086 R)
• M70: 24,455,213 km (0.041 R)
• M71: 25,231,177 km (0.105 R)
• M72: 26,340,595 km (0.1 R)
• M73: 26,526,994 km (0.084 R)
• M74: 27,607,389 km (0.048 R)
• M75: 27,939,198 km (0.052 R)
• M76: 28,224,481 km (0.118 R)
• M77: 28,798,189 km (0.079 R)
• M78: 29,859,885 km (0.119 R)
• M79: 30,444,363 km (0.112 R)
• M80: 31,624,691 km (0.077 R)
• M81: 31,723,724 km (0.113 R)
• M82: 32,021,574 km (0.072 R)
• M83: 32,519,884 km (0.094 R)
• M84: 33,221,798 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.5

Radius: 3.3

Gravity: 50.92 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 14.14 AU - 15.82 AU

Year: 21727 Days

Day: 15.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,718,938 km

• M1: 252,820 km (0.119 R)
• M2: 302,337 km (0.113 R)
• M3: 469,737 km (0.07 R)
• M4: 531,521 km (0.036 R)
• M5: 574,157 km (0.082 R)
• M6: 878,439 km (0.118 R)
• M7: 1,672,654 km (0.107 R)
• M8: 1,831,976 km (0.045 R)
• M9: 1,963,023 km (0.083 R)
• M10: 2,338,813 km (0.103 R)
• M11: 2,480,931 km (0.058 R)
• M12: 2,553,037 km (0.12 R)
• M13: 2,662,543 km (0.077 R)
• M14: 2,736,295 km (0.077 R)
• M15: 3,154,421 km (0.109 R)
• M16: 3,193,466 km (0.083 R)
• M17: 3,592,144 km (0.113 R)
• M18: 3,880,569 km (0.063 R)
• M19: 3,964,344 km (0.085 R)
• M20: 6,391,419 km (0.073 R)
• M21: 6,540,120 km (0.066 R)
• M22: 7,094,829 km (0.118 R)
• M23: 7,403,599 km (0.062 R)
• M24: 7,559,779 km (0.1 R)
• M25: 7,664,497 km (0.089 R)
• M26: 7,717,006 km (0.066 R)
• M27: 8,087,859 km (0.098 R)
• M28: 8,248,677 km (0.077 R)
• M29: 9,012,673 km (0.042 R)
• M30: 9,291,075 km (0.1 R)
• M31: 9,628,717 km (0.09 R)
• M32: 10,490,401 km (0.057 R)
• M33: 10,548,744 km (0.095 R)
• M34: 11,737,599 km (0.065 R)
• M35: 12,102,468 km (0.114 R)
• M36: 12,594,794 km (0.116 R)
• M37: 14,174,847 km (0.106 R)
• M38: 14,955,000 km (0.114 R)
• M39: 15,749,215 km (0.092 R)
• M40: 16,556,894 km (0.091 R)
• M41: 16,965,895 km (0.035 R)
• M42: 17,034,410 km (0.109 R)
• M43: 17,378,037 km (0.103 R)
• M44: 17,447,151 km (0.103 R)
• M45: 18,705,119 km (0.112 R)
• M46: 19,273,591 km (0.078 R)
• M47: 19,416,457 km (0.034 R)
• M48: 19,919,704 km (0.068 R)
• M49: 20,500,144 km (0.051 R)
• M50: 21,603,279 km (0.094 R)
• M51: 23,866,545 km (0.042 R)
• M52: 26,441,723 km (0.093 R)
• M53: 28,857,878 km (0.051 R)
• M54: 29,844,027 km (0.099 R)
• M55: 30,009,333 km (0.107 R)
• M56: 30,424,317 km (0.101 R)
• M57: 32,356,972 km (0.062 R)
• M58: 33,295,400 km (0.102 R)
• M59: 33,381,119 km (0.112 R)
• M60: 34,069,718 km (0.092 R)
• M61: 37,225,785 km (0.066 R)
• M62: 38,478,068 km (0.076 R)
• M63: 38,838,450 km (0.117 R)
• M64: 40,656,961 km (0.099 R)
• M65: 41,484,238 km (0.046 R)
• M66: 44,943,240 km (0.107 R)
• M67: 46,180,414 km (0.111 R)
• M68: 47,043,294 km (0.076 R)
• M69: 48,396,407 km (0.111 R)
• M70: 49,077,676 km (0.046 R)
• M71: 50,646,808 km (0.117 R)
• M72: 52,431,511 km (0.112 R)
• M73: 52,830,937 km (0.119 R)
• M74: 53,432,021 km (0.034 R)
• M75: 53,632,781 km (0.081 R)
• M76: 55,553,319 km (0.11 R)
• M77: 56,062,400 km (0.108 R)
• M78: 57,701,993 km (0.112 R)
• M79: 58,217,657 km (0.052 R)
• M80: 59,045,831 km (0.115 R)
• M81: 60,190,853 km (0.07 R)
• M82: 60,818,416 km (0.12 R)
• M83: 61,028,152 km (0.03 R)
• M84: 61,974,807 km (0.049 R)
• M85: 62,608,504 km (0.06 R)
• M86: 63,138,380 km (0.106 R)
• M87: 64,202,320 km (0.108 R)
• M88: 66,672,031 km (0.093 R)
• M89: 67,646,811 km (0.102 R)
• M90: 67,755,419 km (0.1 R)
• M91: 68,299,207 km (0.073 R)
• M92: 69,063,203 km (0.112 R)
• M93: 72,146,864 km (0.097 R)
• M94: 72,702,172 km (0.096 R)
• M95: 73,147,524 km (0.05 R)
• M96: 74,488,969 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.5

Radius: 7.9

Gravity: 14.99 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.03 AU - 20.81 AU

Year: 28427 Days

Day: 18.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,718,938 km

• M1: 101,577 km (0.066 R)
• M2: 189,241 km (0.053 R)
• M3: 334,501 km (0.112 R)
• M4: 571,314 km (0.115 R)
• M5: 796,459 km (0.078 R)
• M6: 1,665,174 km (0.114 R)
• M7: 2,158,099 km (0.113 R)
• M8: 2,332,081 km (0.037 R)
• M9: 2,465,672 km (0.057 R)
• M10: 2,787,308 km (0.067 R)
• M11: 3,674,124 km (0.079 R)
• M12: 3,935,172 km (0.116 R)
• M13: 4,202,204 km (0.088 R)
• M14: 4,866,868 km (0.092 R)
• M15: 5,211,541 km (0.099 R)
• M16: 5,328,227 km (0.108 R)
• M17: 6,292,386 km (0.111 R)
• M18: 7,179,501 km (0.077 R)
• M19: 8,582,280 km (0.1 R)
• M20: 8,651,095 km (0.114 R)
• M21: 9,922,228 km (0.08 R)
• M22: 10,876,064 km (0.097 R)
• M23: 11,935,666 km (0.12 R)
• M24: 14,560,810 km (0.099 R)
• M25: 16,749,127 km (0.102 R)
• M26: 16,921,763 km (0.09 R)
• M27: 17,705,506 km (0.087 R)
• M28: 21,329,365 km (0.106 R)
• M29: 23,609,835 km (0.03 R)
• M30: 23,803,265 km (0.102 R)
• M31: 27,172,658 km (0.084 R)
• M32: 30,899,141 km (0.098 R)
• M33: 32,606,202 km (0.046 R)
• M34: 32,713,913 km (0.078 R)
• M35: 33,797,301 km (0.099 R)
• M36: 35,777,228 km (0.089 R)
• M37: 37,117,924 km (0.066 R)
• M38: 40,309,445 km (0.117 R)
• M39: 40,425,085 km (0.09 R)
• M40: 41,703,997 km (0.065 R)
• M41: 41,820,982 km (0.082 R)
• M42: 43,706,514 km (0.058 R)
• M43: 44,659,752 km (0.118 R)
• M44: 45,740,147 km (0.115 R)
• M45: 48,172,010 km (0.114 R)
• M46: 49,774,952 km (0.062 R)
• M47: 50,271,766 km (0.074 R)
• M48: 51,020,055 km (0.079 R)
• M49: 51,771,934 km (0.103 R)
• M50: 52,527,552 km (0.114 R)
• M51: 52,653,813 km (0.089 R)
• M52: 53,540,629 km (0.108 R)
• M53: 55,972,492 km (0.114 R)
• M54: 58,833,103 km (0.107 R)
• M55: 58,964,150 km (0.102 R)
• M56: 59,753,130 km (0.059 R)
• M57: 60,545,549 km (0.061 R)
• M58: 62,943,753 km (0.055 R)
• M59: 63,615,447 km (0.059 R)
• M60: 63,750,085 km (0.107 R)
• M61: 64,424,622 km (0.078 R)
• M62: 65,101,403 km (0.101 R)
• M63: 65,372,923 km (0.048 R)
• M64: 65,780,727 km (0.066 R)
• M65: 70,183,093 km (0.104 R)
• M66: 70,600,621 km (0.108 R)
• M67: 71,158,770 km (0.107 R)
• M68: 72,279,258 km (0.066 R)
• M69: 74,963,792 km (0.115 R)
• M70: 75,248,327 km (0.113 R)
• M71: 79,123,810 km (0.109 R)
• M72: 81,158,640 km (0.088 R)
• M73: 84,687,055 km (0.088 R)
• M74: 85,874,264 km (0.025 R)
• M75: 87,216,456 km (0.095 R)
• M76: 88,265,137 km (0.089 R)
• M77: 90,375,066 km (0.109 R)
• M78: 90,980,937 km (0.041 R)
• M79: 91,436,163 km (0.064 R)
• M80: 91,588,155 km (0.093 R)
• M81: 92,654,040 km (0.07 R)
• M82: 94,951,863 km (0.098 R)
• M83: 96,185,148 km (0.112 R)
• M84: 96,494,217 km (0.069 R)
• M85: 98,200,381 km (0.081 R)
• M86: 98,979,187 km (0.063 R)
• M87: 99,447,429 km (0.113 R)
• M88: 100,072,897 km (0.106 R)
• M89: 102,587,937 km (0.092 R)
• M90: 103,536,387 km (0.05 R)
• M91: 104,170,233 km (0.114 R)
• M92: 104,487,830 km (0.11 R)
• M93: 104,964,598 km (0.095 R)
• M94: 105,760,758 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 10,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit