🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.79 AU - 1.09 AU

Year: 325 Days

Day: 16.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.11 AU - 1.13 AU

Year: 422 Days

Day: 36 Hours

Environment

Temp: 37 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 110,818,799 km

• M1: 337,792 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.49 AU - 3.87 AU

Year: 2021 Days

Day: 12.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,818,799 km

• M1: 281,394 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.65 AU - 4.69 AU

Year: 3035 Days

Day: 37.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,818,799 km

• M1: 2,286,454 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.92 AU - 5.6 AU

Year: 3702 Days

Day: 26.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.07 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.5

Radius: 10.3

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.72 AU - 6.04 AU

Year: 4448 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 110,818,799 km

• M1: 130,449 km (0.074 R)
• M2: 199,264 km (0.092 R)
• M3: 313,856 km (0.035 R)
• M4: 435,928 km (0.074 R)
• M5: 625,170 km (0.116 R)
• M6: 1,182,721 km (0.114 R)
• M7: 1,302,249 km (0.09 R)
• M8: 1,504,506 km (0.116 R)
• M9: 1,843,046 km (0.114 R)
• M10: 1,928,765 km (0.112 R)
• M11: 2,171,563 km (0.075 R)
• M12: 2,285,257 km (0.06 R)
• M13: 2,614,372 km (0.034 R)
• M14: 2,735,696 km (0.097 R)
• M15: 2,846,399 km (0.097 R)
• M16: 3,317,632 km (0.119 R)
• M17: 3,462,592 km (0.097 R)
• M18: 3,772,260 km (0.115 R)
• M19: 3,937,566 km (0.115 R)
• M20: 4,007,129 km (0.12 R)
• M21: 4,189,937 km (0.064 R)
• M22: 4,346,716 km (0.034 R)
• M23: 4,814,059 km (0.08 R)
• M24: 5,144,820 km (0.077 R)
• M25: 6,100,152 km (0.098 R)
• M26: 6,278,323 km (0.076 R)
• M27: 6,507,507 km (0.059 R)
• M28: 6,823,009 km (0.054 R)
• M29: 7,007,912 km (0.1 R)
• M30: 7,092,435 km (0.114 R)
• M31: 7,816,788 km (0.085 R)
• M32: 7,957,410 km (0.058 R)
• M33: 8,098,930 km (0.112 R)
• M34: 8,187,791 km (0.073 R)
• M35: 8,330,657 km (0.095 R)
• M36: 8,673,236 km (0.07 R)
• M37: 8,892,097 km (0.064 R)
• M38: 9,094,204 km (0.107 R)
• M39: 9,223,606 km (0.116 R)
• M40: 9,372,307 km (0.06 R)
• M41: 9,446,956 km (0.11 R)
• M42: 9,653,401 km (0.081 R)
• M43: 9,785,346 km (0.116 R)
• M44: 9,918,040 km (0.097 R)
• M45: 10,032,332 km (0.07 R)
• M46: 10,396,902 km (0.063 R)
• M47: 10,532,288 km (0.096 R)
• M48: 10,687,721 km (0.068 R)
• M49: 11,198,298 km (0.119 R)
• M50: 11,817,484 km (0.095 R)
• M51: 11,938,658 km (0.114 R)
• M52: 12,019,591 km (0.033 R)
• M53: 12,550,513 km (0.044 R)
• M54: 13,698,677 km (0.107 R)
• M55: 14,167,367 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.3

Radius: 3.6

Gravity: 44 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 14.43 AU - 15.69 AU

Year: 20832 Days

Day: 22.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 110,818,799 km

• M1: 47,123 km (0.098 R)
• M2: 153,787 km (0.092 R)
• M3: 222,302 km (0.106 R)
• M4: 426,653 km (0.102 R)
• M5: 632,799 km (0.119 R)
• M6: 746,493 km (0.068 R)
• M7: 866,620 km (0.073 R)
• M8: 1,018,911 km (0.119 R)
• M9: 1,262,905 km (0.083 R)
• M10: 1,464,862 km (0.111 R)
• M11: 1,646,025 km (0.084 R)
• M12: 1,739,374 km (0.086 R)
• M13: 2,096,016 km (0.094 R)
• M14: 2,334,475 km (0.096 R)
• M15: 2,510,103 km (0.112 R)
• M16: 2,948,873 km (0.112 R)
• M17: 3,371,637 km (0.097 R)
• M18: 4,230,029 km (0.052 R)
• M19: 4,971,436 km (0.111 R)
• M20: 5,941,279 km (0.079 R)
• M21: 5,989,001 km (0.047 R)
• M22: 6,277,276 km (0.111 R)
• M23: 6,619,407 km (0.047 R)
• M24: 6,718,291 km (0.102 R)
• M25: 7,994,809 km (0.115 R)
• M26: 8,365,363 km (0.063 R)
• M27: 9,178,129 km (0.09 R)
• M28: 9,510,236 km (0.099 R)
• M29: 10,703,129 km (0.091 R)
• M30: 10,819,217 km (0.101 R)
• M31: 11,287,608 km (0.115 R)
• M32: 11,643,352 km (0.116 R)
• M33: 13,601,289 km (0.087 R)
• M34: 13,853,062 km (0.093 R)
• M35: 14,681,984 km (0.118 R)
• M36: 15,070,041 km (0.083 R)
• M37: 15,135,116 km (0.085 R)
• M38: 17,467,945 km (0.087 R)
• M39: 18,016,670 km (0.041 R)
• M40: 18,154,749 km (0.083 R)
• M41: 20,267,520 km (0.11 R)
• M42: 20,988,880 km (0.065 R)
• M43: 21,134,140 km (0.079 R)
• M44: 21,425,706 km (0.085 R)
• M45: 21,939,126 km (0.059 R)
• M46: 23,352,976 km (0.114 R)
• M47: 23,881,206 km (0.05 R)
• M48: 24,489,770 km (0.097 R)
• M49: 25,644,516 km (0.071 R)
• M50: 25,877,589 km (0.074 R)
• M51: 26,738,226 km (0.057 R)
• M52: 26,816,914 km (0.07 R)
• M53: 27,449,414 km (0.119 R)
• M54: 27,926,931 km (0.109 R)
• M55: 29,294,704 km (0.097 R)
• M56: 31,096,909 km (0.102 R)
• M57: 31,511,445 km (0.085 R)
• M58: 36,190,866 km (0.112 R)
• M59: 36,277,932 km (0.101 R)
• M60: 36,626,795 km (0.098 R)
• M61: 38,477,021 km (0.064 R)
• M62: 39,100,395 km (0.111 R)
• M63: 40,538,031 km (0.115 R)
• M64: 44,299,819 km (0.107 R)
• M65: 45,327,856 km (0.046 R)
• M66: 47,217,127 km (0.043 R)
• M67: 49,228,471 km (0.039 R)
• M68: 49,905,102 km (0.087 R)
• M69: 50,001,891 km (0.09 R)
• M70: 51,267,489 km (0.116 R)
• M71: 51,463,163 km (0.117 R)
• M72: 52,248,104 km (0.11 R)
• M73: 52,543,559 km (0.118 R)
• M74: 52,740,729 km (0.078 R)
• M75: 54,526,928 km (0.095 R)
• M76: 55,628,267 km (0.119 R)
• M77: 57,954,664 km (0.104 R)
• M78: 58,668,844 km (0.096 R)
• M79: 59,797,261 km (0.111 R)
• M80: 61,659,006 km (0.093 R)
• M81: 61,867,097 km (0.05 R)
• M82: 63,434,733 km (0.084 R)
• M83: 63,539,751 km (0.112 R)
• M84: 65,015,534 km (0.078 R)
• M85: 65,545,409 km (0.09 R)
• M86: 66,076,631 km (0.1 R)
• M87: 66,502,537 km (0.075 R)
• M88: 67,571,563 km (0.083 R)
• M89: 68,108,171 km (0.103 R)
• M90: 69,401,893 km (0.118 R)
• M91: 69,510,052 km (0.088 R)
• M92: 70,160,354 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.2

Radius: 6.9

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.26 AU - 18.68 AU

Year: 26028 Days

Day: 18.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 110,818,799 km

• M1: 105,167 km (0.113 R)
• M2: 522,246 km (0.067 R)
• M3: 584,928 km (0.106 R)
• M4: 938,128 km (0.079 R)
• M5: 1,234,332 km (0.042 R)
• M6: 1,497,774 km (0.06 R)
• M7: 1,974,991 km (0.113 R)
• M8: 2,075,970 km (0.09 R)
• M9: 2,569,343 km (0.088 R)
• M10: 2,679,597 km (0.074 R)
• M11: 2,754,097 km (0.101 R)
• M12: 3,374,479 km (0.077 R)
• M13: 3,951,628 km (0.102 R)
• M14: 4,426,451 km (0.113 R)
• M15: 5,762,809 km (0.099 R)
• M16: 6,600,108 km (0.086 R)
• M17: 6,904,540 km (0.047 R)
• M18: 7,369,939 km (0.06 R)
• M19: 7,527,466 km (0.111 R)
• M20: 8,114,039 km (0.077 R)
• M21: 8,385,559 km (0.051 R)
• M22: 9,105,424 km (0.065 R)
• M23: 9,845,036 km (0.06 R)
• M24: 9,960,525 km (0.113 R)
• M25: 10,840,909 km (0.077 R)
• M26: 10,900,598 km (0.087 R)
• M27: 11,019,978 km (0.076 R)
• M28: 11,260,381 km (0.117 R)
• M29: 11,441,694 km (0.113 R)
• M30: 11,685,090 km (0.079 R)
• M31: 11,807,311 km (0.113 R)
• M32: 12,115,034 km (0.101 R)
• M33: 14,341,349 km (0.092 R)
• M34: 14,406,873 km (0.085 R)
• M35: 14,735,540 km (0.092 R)
• M36: 16,006,972 km (0.103 R)
• M37: 16,074,890 km (0.108 R)
• M38: 16,347,457 km (0.113 R)
• M39: 16,828,115 km (0.102 R)
• M40: 18,868,181 km (0.115 R)
• M41: 19,589,692 km (0.095 R)
• M42: 19,662,247 km (0.118 R)
• M43: 19,880,809 km (0.09 R)
• M44: 22,033,672 km (0.075 R)
• M45: 23,715,601 km (0.082 R)
• M46: 24,572,049 km (0.069 R)
• M47: 25,043,432 km (0.119 R)
• M48: 25,438,520 km (0.104 R)
• M49: 25,517,806 km (0.101 R)
• M50: 26,636,200 km (0.075 R)
• M51: 26,716,684 km (0.096 R)
• M52: 27,688,920 km (0.104 R)
• M53: 31,351,675 km (0.106 R)
• M54: 34,022,146 km (0.116 R)
• M55: 34,987,202 km (0.091 R)
• M56: 35,872,223 km (0.04 R)
• M57: 38,935,987 km (0.108 R)
• M58: 40,129,479 km (0.109 R)
• M59: 40,869,839 km (0.079 R)
• M60: 42,082,629 km (0.118 R)
• M61: 46,467,791 km (0.062 R)
• M62: 48,026,751 km (0.081 R)
• M63: 49,108,493 km (0.072 R)
• M64: 49,602,764 km (0.091 R)
• M65: 49,900,165 km (0.118 R)
• M66: 49,999,498 km (0.12 R)
• M67: 52,603,398 km (0.097 R)
• M68: 53,819,928 km (0.085 R)
• M69: 54,840,784 km (0.058 R)
• M70: 55,559,303 km (0.099 R)
• M71: 56,694,451 km (0.108 R)
• M72: 57,213,107 km (0.034 R)
• M73: 60,886,782 km (0.113 R)
• M74: 60,992,847 km (0.111 R)
• M75: 61,311,341 km (0.111 R)
• M76: 61,417,705 km (0.115 R)
• M77: 61,524,069 km (0.106 R)
• M78: 63,664,665 km (0.119 R)
• M79: 64,095,806 km (0.106 R)
• M80: 64,311,676 km (0.071 R)
• M81: 65,069,090 km (0.108 R)
• M82: 65,177,548 km (0.079 R)
• M83: 67,140,123 km (0.093 R)
• M84: 67,578,744 km (0.063 R)
• M85: 68,900,740 km (0.063 R)
• M86: 69,121,846 km (0.108 R)
• M87: 70,899,517 km (0.083 R)
• M88: 71,570,165 km (0.089 R)
• M89: 72,242,757 km (0.113 R)
• M90: 73,142,737 km (0.072 R)
• M91: 73,255,534 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.5

Radius: 4.2

Gravity: 50.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 16.67 AU - 22.55 AU

Year: 30954 Days

Day: 24.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 110,818,799 km

• M1: 55,800 km (0.072 R)
• M2: 117,135 km (0.068 R)
• M3: 1,074,562 km (0.104 R)
• M4: 1,290,581 km (0.066 R)
• M5: 1,559,558 km (0.084 R)
• M6: 1,680,134 km (0.086 R)
• M7: 1,762,263 km (0.109 R)
• M8: 2,418,998 km (0.109 R)
• M9: 2,465,223 km (0.1 R)
• M10: 2,558,572 km (0.118 R)
• M11: 2,894,719 km (0.119 R)
• M12: 3,092,936 km (0.101 R)
• M13: 3,193,765 km (0.099 R)
• M14: 3,502,535 km (0.104 R)
• M15: 3,929,188 km (0.074 R)
• M16: 4,542,091 km (0.103 R)
• M17: 4,714,427 km (0.114 R)
• M18: 6,616,265 km (0.042 R)
• M19: 7,816,190 km (0.052 R)
• M20: 8,230,875 km (0.107 R)
• M21: 8,300,587 km (0.067 R)
• M22: 9,298,405 km (0.096 R)
• M23: 9,443,964 km (0.105 R)
• M24: 11,249,161 km (0.082 R)
• M25: 11,482,085 km (0.095 R)
• M26: 12,994,370 km (0.071 R)
• M27: 13,898,091 km (0.046 R)
• M28: 16,375,731 km (0.025 R)
• M29: 17,619,787 km (0.111 R)
• M30: 18,253,035 km (0.102 R)
• M31: 18,435,394 km (0.08 R)
• M32: 19,355,870 km (0.104 R)
• M33: 20,859,777 km (0.068 R)
• M34: 25,896,738 km (0.099 R)
• M35: 28,390,086 km (0.118 R)
• M36: 29,344,670 km (0.075 R)
• M37: 29,451,333 km (0.073 R)
• M38: 30,741,914 km (0.075 R)
• M39: 31,831,435 km (0.107 R)
• M40: 33,489,279 km (0.107 R)
• M41: 35,061,702 km (0.041 R)
• M42: 35,742,970 km (0.098 R)
• M43: 36,199,543 km (0.048 R)
• M44: 38,511,279 km (0.113 R)
• M45: 40,989,517 km (0.118 R)
• M46: 41,826,966 km (0.071 R)
• M47: 41,947,093 km (0.111 R)
• M48: 42,790,975 km (0.12 R)
• M49: 43,275,822 km (0.052 R)
• M50: 44,373,122 km (0.115 R)
• M51: 45,603,116 km (0.036 R)
• M52: 47,468,900 km (0.109 R)
• M53: 49,232,809 km (0.112 R)
• M54: 49,359,518 km (0.046 R)
• M55: 49,613,535 km (0.099 R)
• M56: 50,122,767 km (0.105 R)
• M57: 50,889,755 km (0.112 R)
• M58: 52,047,493 km (0.069 R)
• M59: 52,694,504 km (0.049 R)
• M60: 53,604,807 km (0.1 R)
• M61: 55,308,876 km (0.096 R)
• M62: 56,764,762 km (0.082 R)
• M63: 58,770,122 km (0.106 R)
• M64: 59,174,036 km (0.087 R)
• M65: 59,713,935 km (0.058 R)
• M66: 60,798,669 km (0.084 R)
• M67: 62,163,750 km (0.034 R)
• M68: 62,437,962 km (0.095 R)
• M69: 63,125,215 km (0.044 R)
• M70: 64,507,350 km (0.109 R)
• M71: 68,006,145 km (0.104 R)
• M72: 69,280,719 km (0.066 R)
• M73: 70,563,072 km (0.086 R)
• M74: 73,875,916 km (0.09 R)
• M75: 74,748,371 km (0.066 R)
• M76: 75,039,938 km (0.069 R)
• M77: 75,478,110 km (0.119 R)
• M78: 78,124,496 km (0.042 R)
• M79: 80,801,101 km (0.089 R)
• M80: 82,903,550 km (0.116 R)
• M81: 84,568,125 km (0.112 R)
• M82: 86,396,510 km (0.086 R)
• M83: 87,622,764 km (0.083 R)
• M84: 87,930,188 km (0.119 R)
• M85: 88,238,060 km (0.05 R)
• M86: 92,741,255 km (0.095 R)
• M87: 92,897,884 km (0.118 R)
• M88: 93,368,220 km (0.111 R)
• M89: 93,682,226 km (0.042 R)
• M90: 98,115,259 km (0.065 R)
• M91: 99,234,102 km (0.113 R)
• M92: 102,616,061 km (0.071 R)
• M93: 104,077,034 km (0.064 R)
• M94: 105,381,378 km (0.104 R)
• M95: 105,544,739 km (0.059 R)
• M96: 106,035,569 km (0.047 R)
• M97: 106,691,107 km (0.081 R)
• M98: 110,154,896 km (0.11 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 16,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit