🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.96 AU - 1.06 AU

Year: 389 Days

Day: 15.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,925,098 km

• M1: 768,335 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.12 AU - 1.54 AU

Year: 587 Days

Day: 37.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,925,098 km

• M1: 471,682 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.43 AU - 1.91 AU

Year: 826 Days

Day: 16.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,925,098 km

• M1: 837,000 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.62 AU - 2 AU

Year: 932 Days

Day: 44.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.94 AU - 2.46 AU

Year: 1249 Days

Day: 22.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,925,098 km

• M1: 532,120 km (0.045 R)
• M2: 1,573,919 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.8

Radius: 10.5

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.75 AU - 5.81 AU

Year: 4645 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,925,098 km

• M1: 135,386 km (0.117 R)
• M2: 289,173 km (0.111 R)
• M3: 371,751 km (0.084 R)
• M4: 475,123 km (0.043 R)
• M5: 568,322 km (0.063 R)
• M6: 715,527 km (0.104 R)
• M7: 800,498 km (0.102 R)
• M8: 1,399,338 km (0.107 R)
• M9: 1,587,981 km (0.053 R)
• M10: 1,835,566 km (0.091 R)
• M11: 2,007,753 km (0.103 R)
• M12: 2,424,084 km (0.1 R)
• M13: 2,768,757 km (0.106 R)
• M14: 2,867,193 km (0.114 R)
• M15: 3,067,953 km (0.093 R)
• M16: 3,461,994 km (0.058 R)
• M17: 3,589,900 km (0.111 R)
• M18: 3,719,302 km (0.095 R)
• M19: 3,938,613 km (0.109 R)
• M20: 4,528,477 km (0.117 R)
• M21: 5,025,142 km (0.109 R)
• M22: 5,366,076 km (0.105 R)
• M23: 5,440,127 km (0.083 R)
• M24: 5,664,224 km (0.065 R)
• M25: 5,916,895 km (0.115 R)
• M26: 6,018,921 km (0.103 R)
• M27: 6,433,307 km (0.089 R)
• M28: 6,937,452 km (0.095 R)
• M29: 7,153,471 km (0.092 R)
• M30: 7,235,151 km (0.085 R)
• M31: 7,481,838 km (0.061 R)
• M32: 7,899,216 km (0.117 R)
• M33: 8,068,262 km (0.062 R)
• M34: 8,352,648 km (0.102 R)
• M35: 8,611,601 km (0.068 R)
• M36: 9,733,735 km (0.117 R)
• M37: 10,558,767 km (0.062 R)
• M38: 11,215,951 km (0.066 R)
• M39: 11,469,669 km (0.097 R)
• M40: 12,015,551 km (0.117 R)
• M41: 12,504,138 km (0.067 R)
• M42: 13,199,020 km (0.083 R)
• M43: 13,299,400 km (0.109 R)
• M44: 13,703,165 km (0.094 R)
• M45: 13,940,577 km (0.077 R)
• M46: 14,179,335 km (0.041 R)
• M47: 14,730,304 km (0.046 R)
• M48: 15,008,406 km (0.059 R)
• M49: 15,358,465 km (0.115 R)
• M50: 15,569,847 km (0.101 R)
• M51: 15,924,095 km (0.081 R)
• M52: 16,102,266 km (0.097 R)
• M53: 16,245,431 km (0.066 R)
• M54: 16,858,034 km (0.112 R)
• M55: 17,441,466 km (0.113 R)
• M56: 17,920,479 km (0.048 R)
• M57: 19,155,708 km (0.112 R)
• M58: 19,535,388 km (0.088 R)
• M59: 20,071,247 km (0.108 R)
• M60: 20,225,183 km (0.117 R)
• M61: 20,767,176 km (0.094 R)
• M62: 20,961,953 km (0.114 R)
• M63: 21,079,088 km (0.081 R)
• M64: 21,196,373 km (0.115 R)
• M65: 21,628,561 km (0.1 R)
• M66: 22,103,385 km (0.101 R)
• M67: 22,381,936 km (0.088 R)
• M68: 22,541,706 km (0.085 R)
• M69: 23,507,809 km (0.035 R)
• M70: 23,670,123 km (0.045 R)
• M71: 23,914,416 km (0.089 R)
• M72: 24,200,298 km (0.097 R)
• M73: 24,940,957 km (0.057 R)
• M74: 25,272,466 km (0.093 R)
• M75: 25,397,231 km (0.09 R)
• M76: 26,444,266 km (0.079 R)
• M77: 27,036,973 km (0.12 R)
• M78: 27,207,066 km (0.064 R)
• M79: 27,334,822 km (0.095 R)
• M80: 27,548,298 km (0.036 R)
• M81: 27,676,653 km (0.052 R)
• M82: 27,976,896 km (0.03 R)
• M83: 28,105,999 km (0.101 R)
• M84: 29,188,789 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.8

Radius: 11.4

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.83 AU - 8.35 AU

Year: 7228 Days

Day: 12.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 79,925,098 km

• M1: 155,283 km (0.089 R)
• M2: 741,557 km (0.106 R)
• M3: 904,170 km (0.058 R)
• M4: 1,135,298 km (0.053 R)
• M5: 1,265,748 km (0.116 R)
• M6: 1,463,516 km (0.078 R)
• M7: 2,188,617 km (0.108 R)
• M8: 2,279,572 km (0.12 R)
• M9: 2,503,221 km (0.037 R)
• M10: 2,872,130 km (0.114 R)
• M11: 2,972,210 km (0.047 R)
• M12: 3,196,308 km (0.079 R)
• M13: 3,320,923 km (0.035 R)
• M14: 3,511,062 km (0.105 R)
• M15: 3,639,866 km (0.042 R)
• M16: 3,726,633 km (0.106 R)
• M17: 3,835,989 km (0.081 R)
• M18: 4,353,148 km (0.12 R)
• M19: 5,012,426 km (0.103 R)
• M20: 5,230,989 km (0.054 R)
• M21: 5,602,440 km (0.075 R)
• M22: 5,982,419 km (0.081 R)
• M23: 6,292,386 km (0.09 R)
• M24: 6,982,331 km (0.11 R)
• M25: 7,308,903 km (0.111 R)
• M26: 7,864,360 km (0.105 R)
• M27: 8,175,673 km (0.119 R)
• M28: 8,347,262 km (0.105 R)
• M29: 8,810,567 km (0.056 R)
• M30: 8,898,381 km (0.081 R)
• M31: 10,219,629 km (0.049 R)
• M32: 10,342,748 km (0.076 R)
• M33: 10,777,629 km (0.086 R)
• M34: 11,028,953 km (0.12 R)
• M35: 11,891,086 km (0.097 R)
• M36: 12,313,999 km (0.105 R)
• M37: 12,543,781 km (0.071 R)
• M38: 12,708,788 km (0.043 R)
• M39: 12,907,753 km (0.108 R)
• M40: 13,342,335 km (0.086 R)
• M41: 13,612,209 km (0.113 R)
• M42: 14,122,937 km (0.073 R)
• M43: 15,728,571 km (0.074 R)
• M44: 15,906,592 km (0.12 R)
• M45: 16,121,115 km (0.097 R)
• M46: 16,480,749 km (0.076 R)
• M47: 16,734,018 km (0.12 R)
• M48: 17,098,139 km (0.036 R)
• M49: 17,538,555 km (0.082 R)
• M50: 17,871,261 km (0.076 R)
• M51: 18,019,812 km (0.093 R)
• M52: 18,468,007 km (0.113 R)
• M53: 21,194,278 km (0.084 R)
• M54: 21,588,170 km (0.102 R)
• M55: 21,667,307 km (0.111 R)
• M56: 22,824,895 km (0.106 R)
• M57: 23,472,205 km (0.034 R)
• M58: 24,248,768 km (0.074 R)
• M59: 24,454,465 km (0.119 R)
• M60: 26,037,061 km (0.047 R)
• M61: 26,332,217 km (0.109 R)
• M62: 26,501,412 km (0.101 R)
• M63: 26,586,085 km (0.073 R)
• M64: 27,695,503 km (0.111 R)

Asteroid Belt

Center: 10.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.7

Radius: 7.9

Gravity: 12.93 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12.57 AU - 14.25 AU

Year: 18802 Days

Day: 22.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,925,098 km

• M1: 439,967 km (0.107 R)
• M2: 498,460 km (0.102 R)
• M3: 714,330 km (0.118 R)
• M4: 908,059 km (0.099 R)
• M5: 1,345,184 km (0.114 R)
• M6: 1,617,153 km (0.053 R)
• M7: 1,906,625 km (0.075 R)
• M8: 2,388,928 km (0.108 R)
• M9: 4,175,725 km (0.109 R)
• M10: 4,350,456 km (0.113 R)
• M11: 5,027,087 km (0.092 R)
• M12: 5,687,861 km (0.092 R)
• M13: 5,881,739 km (0.076 R)
• M14: 6,678,797 km (0.1 R)
• M15: 7,038,131 km (0.115 R)
• M16: 7,090,041 km (0.075 R)
• M17: 7,509,514 km (0.074 R)
• M18: 7,883,060 km (0.078 R)
• M19: 8,427,446 km (0.115 R)
• M20: 9,898,592 km (0.072 R)
• M21: 10,131,965 km (0.089 R)
• M22: 10,426,224 km (0.116 R)
• M23: 10,723,175 km (0.103 R)
• M24: 11,631,085 km (0.1 R)
• M25: 11,753,905 km (0.1 R)
• M26: 12,125,356 km (0.065 R)
• M27: 12,187,589 km (0.116 R)
• M28: 12,375,035 km (0.082 R)
• M29: 14,564,998 km (0.097 R)
• M30: 14,763,963 km (0.116 R)
• M31: 15,501,032 km (0.069 R)
• M32: 16,181,553 km (0.07 R)
• M33: 16,456,514 km (0.085 R)
• M34: 17,010,923 km (0.108 R)
• M35: 17,360,683 km (0.094 R)
• M36: 18,567,190 km (0.071 R)
• M37: 18,638,997 km (0.06 R)
• M38: 18,999,528 km (0.061 R)
• M39: 21,586,674 km (0.084 R)
• M40: 21,889,310 km (0.087 R)
• M41: 25,789,177 km (0.066 R)
• M42: 26,837,708 km (0.07 R)
• M43: 27,000,321 km (0.09 R)
• M44: 30,319,300 km (0.07 R)
• M45: 30,488,644 km (0.11 R)
• M46: 30,658,139 km (0.077 R)
• M47: 31,596,716 km (0.054 R)
• M48: 31,682,435 km (0.102 R)
• M49: 32,804,868 km (0.072 R)
• M50: 33,152,683 km (0.072 R)
• M51: 33,239,899 km (0.083 R)
• M52: 34,468,397 km (0.078 R)
• M53: 35,265,903 km (0.115 R)
• M54: 35,801,014 km (0.116 R)
• M55: 38,059,344 km (0.106 R)
• M56: 38,333,407 km (0.03 R)
• M57: 38,791,775 km (0.097 R)
• M58: 40,084,450 km (0.085 R)
• M59: 40,642,899 km (0.096 R)
• M60: 43,282,554 km (0.101 R)
• M61: 43,664,028 km (0.049 R)
• M62: 44,334,526 km (0.081 R)
• M63: 46,756,814 km (0.052 R)
• M64: 49,420,704 km (0.088 R)
• M65: 49,620,118 km (0.108 R)
• M66: 51,022,448 km (0.094 R)
• M67: 52,234,939 km (0.052 R)
• M68: 53,150,478 km (0.098 R)
• M69: 54,997,563 km (0.07 R)
• M70: 55,514,274 km (0.116 R)
• M71: 57,178,700 km (0.066 R)
• M72: 57,702,292 km (0.116 R)
• M73: 58,437,865 km (0.082 R)
• M74: 59,388,260 km (0.054 R)
• M75: 59,706,156 km (0.104 R)
• M76: 60,343,592 km (0.094 R)
• M77: 60,450,106 km (0.071 R)
• M78: 61,304,160 km (0.091 R)
• M79: 61,732,609 km (0.113 R)
• M80: 62,054,693 km (0.116 R)
• M81: 63,024,087 km (0.086 R)
• M82: 63,456,574 km (0.087 R)
• M83: 64,107,176 km (0.065 R)
• M84: 64,215,784 km (0.113 R)
• M85: 64,650,964 km (0.094 R)
• M86: 66,291,604 km (0.095 R)
• M87: 68,500,416 km (0.045 R)
• M88: 69,167,772 km (0.115 R)
• M89: 69,613,873 km (0.063 R)
• M90: 70,396,868 km (0.106 R)
• M91: 70,621,116 km (0.059 R)
• M92: 70,957,860 km (0.104 R)
• M93: 71,520,348 km (0.111 R)
• M94: 75,728,836 km (0.117 R)
• M95: 76,418,781 km (0.075 R)
• M96: 76,533,971 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.6

Radius: 3.4

Gravity: 70.38 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.52 AU - 17.2 AU

Year: 19757 Days

Day: 20.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,925,098 km

• M1: 160,668 km (0.119 R)
• M2: 779,555 km (0.076 R)
• M3: 830,418 km (0.108 R)
• M4: 908,807 km (0.075 R)
• M5: 1,396,795 km (0.119 R)
• M6: 1,490,144 km (0.069 R)
• M7: 2,235,142 km (0.043 R)
• M8: 2,455,649 km (0.078 R)
• M9: 2,799,126 km (0.07 R)
• M10: 2,838,171 km (0.092 R)
• M11: 3,036,538 km (0.041 R)
• M12: 3,321,522 km (0.083 R)
• M13: 3,700,453 km (0.106 R)
• M14: 4,092,998 km (0.05 R)
• M15: 4,137,428 km (0.114 R)
• M16: 4,182,008 km (0.078 R)
• M17: 4,916,983 km (0.074 R)
• M18: 5,154,843 km (0.051 R)
• M19: 6,041,360 km (0.099 R)
• M20: 6,347,138 km (0.112 R)
• M21: 6,450,361 km (0.086 R)
• M22: 6,605,943 km (0.054 R)
• M23: 7,133,724 km (0.109 R)
• M24: 9,200,718 km (0.103 R)
• M25: 10,328,686 km (0.056 R)
• M26: 10,450,010 km (0.118 R)
• M27: 10,571,633 km (0.079 R)
• M28: 10,939,643 km (0.055 R)
• M29: 11,001,427 km (0.077 R)
• M30: 11,688,231 km (0.096 R)
• M31: 11,751,362 km (0.096 R)
• M32: 12,196,266 km (0.039 R)
• M33: 13,497,917 km (0.068 R)
• M34: 14,030,784 km (0.091 R)
• M35: 14,097,804 km (0.112 R)
• M36: 15,048,199 km (0.104 R)
• M37: 15,392,723 km (0.114 R)
• M38: 15,670,078 km (0.097 R)
• M39: 16,441,404 km (0.079 R)
• M40: 16,653,983 km (0.119 R)
• M41: 18,166,866 km (0.097 R)
• M42: 18,976,639 km (0.117 R)
• M43: 20,707,636 km (0.041 R)
• M44: 21,013,714 km (0.106 R)
• M45: 21,244,394 km (0.108 R)
• M46: 22,019,011 km (0.061 R)
• M47: 22,097,101 km (0.045 R)
• M48: 23,436,601 km (0.099 R)
• M49: 23,675,808 km (0.102 R)
• M50: 26,276,268 km (0.039 R)
• M51: 26,441,723 km (0.09 R)
• M52: 28,031,350 km (0.075 R)
• M53: 31,214,344 km (0.104 R)
• M54: 32,448,227 km (0.056 R)
• M55: 37,913,486 km (0.114 R)
• M56: 38,287,780 km (0.074 R)
• M57: 39,418,141 km (0.102 R)
• M58: 39,702,527 km (0.045 R)
• M59: 40,559,423 km (0.068 R)
• M60: 43,459,827 km (0.047 R)
• M61: 45,827,662 km (0.104 R)
• M62: 47,027,287 km (0.085 R)
• M63: 47,933,701 km (0.107 R)
• M64: 48,439,791 km (0.115 R)
• M65: 50,790,422 km (0.081 R)
• M66: 53,387,291 km (0.065 R)
• M67: 54,965,998 km (0.03 R)
• M68: 55,920,582 km (0.102 R)
• M69: 57,201,738 km (0.071 R)
• M70: 58,061,327 km (0.12 R)
• M71: 58,276,898 km (0.05 R)
• M72: 58,816,946 km (0.111 R)
• M73: 59,141,723 km (0.041 R)
• M74: 60,774,733 km (0.101 R)
• M75: 60,884,089 km (0.064 R)
• M76: 60,993,595 km (0.089 R)
• M77: 61,651,676 km (0.109 R)
• M78: 63,085,721 km (0.102 R)
• M79: 64,419,237 km (0.088 R)
• M80: 64,530,687 km (0.102 R)
• M81: 64,977,536 km (0.088 R)
• M82: 65,874,226 km (0.077 R)
• M83: 68,361,141 km (0.116 R)
• M84: 70,763,533 km (0.107 R)
• M85: 70,993,764 km (0.114 R)
• M86: 72,148,659 km (0.082 R)
• M87: 73,077,064 km (0.118 R)
• M88: 73,193,451 km (0.069 R)
• M89: 74,477,001 km (0.082 R)
• M90: 76,593,661 km (0.06 R)
• M91: 76,948,358 km (0.12 R)
• M92: 77,540,616 km (0.071 R)
• M93: 78,015,589 km (0.1 R)
• M94: 78,372,529 km (0.112 R)
• M95: 78,491,460 km (0.108 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 16,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit