🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.79 AU - 1.99 AU

Year: 949 Days

Day: 13.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.22 AU - 2.74 AU

Year: 1426 Days

Day: 15 Hours

Environment

Temp: -86 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,458,982 km

• M1: 1,300,604 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.25 AU - 3.19 AU

Year: 1638 Days

Day: 36.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,458,982 km

• M1: 709,244 km (0.097 R)
• M2: 1,322,146 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 10.6

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.72 AU - 7 AU

Year: 6563 Days

Day: 6.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,458,982 km

• M1: 156,180 km (0.077 R)
• M2: 393,742 km (0.103 R)
• M3: 1,288,636 km (0.029 R)
• M4: 1,670,709 km (0.1 R)
• M5: 2,369,331 km (0.088 R)
• M6: 2,473,152 km (0.102 R)
• M7: 2,706,824 km (0.04 R)
• M8: 2,815,432 km (0.06 R)
• M9: 3,014,696 km (0.114 R)
• M10: 3,172,971 km (0.111 R)
• M11: 3,241,636 km (0.111 R)
• M12: 3,474,261 km (0.118 R)
• M13: 3,592,593 km (0.055 R)
• M14: 3,712,271 km (0.086 R)
• M15: 3,809,061 km (0.082 R)
• M16: 4,305,576 km (0.113 R)
• M17: 5,008,387 km (0.056 R)
• M18: 6,636,012 km (0.096 R)
• M19: 6,872,526 km (0.083 R)
• M20: 6,961,986 km (0.117 R)
• M21: 7,141,952 km (0.102 R)
• M22: 7,293,046 km (0.117 R)
• M23: 8,096,386 km (0.06 R)
• M24: 8,476,664 km (0.083 R)
• M25: 9,090,614 km (0.098 R)
• M26: 9,519,062 km (0.062 R)
• M27: 10,021,561 km (0.111 R)
• M28: 10,123,138 km (0.082 R)
• M29: 11,157,308 km (0.086 R)
• M30: 11,722,639 km (0.087 R)
• M31: 11,901,259 km (0.066 R)
• M32: 11,972,916 km (0.077 R)
• M33: 12,478,856 km (0.117 R)
• M34: 14,265,952 km (0.095 R)
• M35: 15,033,988 km (0.054 R)
• M36: 15,228,166 km (0.112 R)
• M37: 15,501,331 km (0.12 R)
• M38: 16,211,173 km (0.104 R)
• M39: 16,530,116 km (0.086 R)
• M40: 16,650,243 km (0.078 R)
• M41: 17,133,743 km (0.113 R)
• M42: 17,867,521 km (0.08 R)
• M43: 18,114,507 km (0.087 R)
• M44: 18,196,935 km (0.067 R)
• M45: 18,861,898 km (0.106 R)
• M46: 19,113,372 km (0.119 R)
• M47: 19,450,266 km (0.113 R)
• M48: 19,789,255 km (0.101 R)
• M49: 20,172,824 km (0.119 R)
• M50: 20,904,208 km (0.11 R)
• M51: 21,034,059 km (0.069 R)
• M52: 21,425,557 km (0.118 R)
• M53: 22,304,295 km (0.089 R)
• M54: 22,392,707 km (0.093 R)
• M55: 22,703,422 km (0.103 R)
• M56: 23,105,092 km (0.089 R)
• M57: 23,689,272 km (0.104 R)
• M58: 23,870,135 km (0.087 R)
• M59: 24,780,738 km (0.113 R)
• M60: 24,964,145 km (0.046 R)
• M61: 25,332,455 km (0.068 R)
• M62: 25,563,583 km (0.107 R)
• M63: 25,841,985 km (0.074 R)
• M64: 25,981,410 km (0.103 R)
• M65: 26,074,610 km (0.096 R)
• M66: 26,167,809 km (0.083 R)
• M67: 26,307,982 km (0.078 R)
• M68: 27,201,082 km (0.065 R)
• M69: 28,391,432 km (0.06 R)
• M70: 29,258,800 km (0.082 R)
• M71: 30,184,063 km (0.089 R)
• M72: 31,217,635 km (0.114 R)
• M73: 31,714,001 km (0.059 R)
• M74: 31,863,449 km (0.109 R)
• M75: 31,963,081 km (0.071 R)
• M76: 32,162,944 km (0.108 R)
• M77: 32,312,990 km (0.095 R)
• M78: 32,413,221 km (0.101 R)
• M79: 32,714,511 km (0.049 R)
• M80: 33,979,511 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.3

Radius: 13.5

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.36 AU - 10.26 AU

Year: 8750 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,458,982 km

• M1: 201,957 km (0.093 R)
• M2: 292,613 km (0.094 R)
• M3: 479,760 km (0.116 R)
• M4: 716,424 km (0.104 R)
• M5: 1,834,967 km (0.116 R)
• M6: 1,953,299 km (0.036 R)
• M7: 2,172,759 km (0.12 R)
• M8: 2,478,238 km (0.116 R)
• M9: 3,447,782 km (0.064 R)
• M10: 3,595,286 km (0.108 R)
• M11: 4,143,861 km (0.082 R)
• M12: 4,269,374 km (0.055 R)
• M13: 4,492,274 km (0.096 R)
• M14: 5,016,017 km (0.063 R)
• M15: 5,319,401 km (0.088 R)
• M16: 5,873,512 km (0.107 R)
• M17: 6,887,486 km (0.093 R)
• M18: 7,224,979 km (0.118 R)
• M19: 7,568,007 km (0.113 R)
• M20: 8,309,713 km (0.118 R)
• M21: 9,115,447 km (0.089 R)
• M22: 9,238,417 km (0.101 R)
• M23: 9,527,739 km (0.051 R)
• M24: 9,736,129 km (0.07 R)
• M25: 10,030,537 km (0.081 R)
• M26: 10,157,695 km (0.111 R)
• M27: 10,714,499 km (0.111 R)
• M28: 11,237,493 km (0.104 R)
• M29: 11,992,513 km (0.114 R)
• M30: 12,262,986 km (0.092 R)
• M31: 12,764,139 km (0.091 R)
• M32: 12,994,071 km (0.059 R)
• M33: 13,645,420 km (0.055 R)
• M34: 14,212,097 km (0.06 R)
• M35: 15,761,033 km (0.072 R)
• M36: 16,107,053 km (0.093 R)
• M37: 16,256,053 km (0.105 R)
• M38: 16,555,548 km (0.085 R)
• M39: 16,907,252 km (0.089 R)
• M40: 17,874,253 km (0.058 R)
• M41: 18,286,844 km (0.052 R)
• M42: 19,490,359 km (0.114 R)
• M43: 19,861,810 km (0.105 R)
• M44: 20,719,604 km (0.073 R)
• M45: 21,044,381 km (0.091 R)
• M46: 21,152,989 km (0.115 R)
• M47: 21,644,119 km (0.108 R)
• M48: 21,808,677 km (0.118 R)
• M49: 22,083,937 km (0.111 R)
• M50: 22,972,399 km (0.082 R)
• M51: 23,985,775 km (0.107 R)
• M52: 24,326,858 km (0.112 R)
• M53: 24,612,290 km (0.115 R)
• M54: 24,784,178 km (0.057 R)
• M55: 25,244,192 km (0.087 R)
• M56: 25,475,321 km (0.041 R)
• M57: 25,823,435 km (0.059 R)
• M58: 26,348,374 km (0.102 R)
• M59: 26,700,228 km (0.116 R)
• M60: 27,053,728 km (0.079 R)
• M61: 27,944,284 km (0.072 R)
• M62: 28,063,813 km (0.064 R)
• M63: 28,303,169 km (0.117 R)
• M64: 28,543,423 km (0.098 R)
• M65: 28,844,414 km (0.087 R)
• M66: 30,734,883 km (0.115 R)
• M67: 31,229,154 km (0.03 R)
• M68: 31,975,647 km (0.051 R)
• M69: 32,980,047 km (0.095 R)
• M70: 33,296,148 km (0.094 R)
• M71: 33,931,041 km (0.112 R)
• M72: 34,250,133 km (0.064 R)
• M73: 35,342,198 km (0.059 R)
• M74: 36,511,006 km (0.077 R)
• M75: 37,758,503 km (0.036 R)
• M76: 38,287,929 km (0.079 R)
• M77: 38,487,194 km (0.109 R)
• M78: 39,756,681 km (0.072 R)
• M79: 41,243,684 km (0.116 R)
• M80: 41,925,551 km (0.109 R)
• M81: 42,473,827 km (0.101 R)
• M82: 42,611,308 km (0.11 R)
• M83: 42,748,788 km (0.116 R)
• M84: 43,508,147 km (0.118 R)
• M85: 45,742,391 km (0.084 R)
• M86: 46,306,824 km (0.09 R)
• M87: 46,448,194 km (0.108 R)
• M88: 47,585,138 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.8

Radius: 14.2

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.95 AU - 13.75 AU

Year: 14899 Days

Day: 6.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,458,982 km

• M1: 208,240 km (0.106 R)
• M2: 311,164 km (0.089 R)
• M3: 429,645 km (0.087 R)
• M4: 612,603 km (0.102 R)
• M5: 809,923 km (0.055 R)
• M6: 960,269 km (0.101 R)
• M7: 1,066,334 km (0.104 R)
• M8: 1,350,121 km (0.085 R)
• M9: 1,470,697 km (0.067 R)
• M10: 1,701,825 km (0.109 R)
• M11: 1,922,781 km (0.076 R)
• M12: 2,083,150 km (0.054 R)
• M13: 2,491,702 km (0.036 R)
• M14: 2,667,480 km (0.089 R)
• M15: 2,769,954 km (0.082 R)
• M16: 3,138,713 km (0.027 R)
• M17: 3,301,775 km (0.042 R)
• M18: 3,523,628 km (0.062 R)
• M19: 3,836,886 km (0.112 R)
• M20: 3,953,124 km (0.047 R)
• M21: 4,159,270 km (0.062 R)
• M22: 4,338,937 km (0.054 R)
• M23: 4,460,261 km (0.053 R)
• M24: 4,706,199 km (0.101 R)
• M25: 6,035,975 km (0.054 R)
• M26: 6,619,855 km (0.107 R)
• M27: 7,294,093 km (0.039 R)
• M28: 7,915,971 km (0.059 R)
• M29: 8,365,214 km (0.072 R)
• M30: 9,288,831 km (0.062 R)
• M31: 10,285,302 km (0.118 R)
• M32: 10,816,824 km (0.083 R)
• M33: 10,982,279 km (0.081 R)
• M34: 11,399,507 km (0.101 R)
• M35: 13,340,689 km (0.113 R)
• M36: 13,607,123 km (0.081 R)
• M37: 13,875,502 km (0.093 R)
• M38: 15,382,401 km (0.072 R)
• M39: 15,521,976 km (0.04 R)
• M40: 16,178,860 km (0.095 R)
• M41: 16,749,277 km (0.058 R)
• M42: 18,105,681 km (0.062 R)
• M43: 18,450,354 km (0.025 R)
• M44: 18,996,237 km (0.096 R)
• M45: 19,246,215 km (0.104 R)
• M46: 19,951,868 km (0.072 R)
• M47: 20,563,424 km (0.05 R)
• M48: 21,129,353 km (0.092 R)
• M49: 21,492,277 km (0.108 R)
• M50: 22,066,733 km (0.037 R)
• M51: 22,805,148 km (0.098 R)
• M52: 22,964,470 km (0.096 R)
• M53: 23,070,834 km (0.099 R)
• M54: 23,766,464 km (0.095 R)
• M55: 24,686,491 km (0.079 R)
• M56: 25,673,538 km (0.115 R)
• M57: 25,839,143 km (0.111 R)
• M58: 26,673,300 km (0.092 R)
• M59: 26,953,198 km (0.116 R)
• M60: 27,459,736 km (0.108 R)
• M61: 27,799,174 km (0.06 R)
• M62: 28,196,805 km (0.115 R)
• M63: 29,112,942 km (0.103 R)
• M64: 29,980,760 km (0.098 R)
• M65: 31,209,856 km (0.041 R)
• M66: 32,157,409 km (0.089 R)
• M67: 32,276,489 km (0.1 R)
• M68: 32,814,293 km (0.087 R)
• M69: 33,355,089 km (0.094 R)
• M70: 33,475,665 km (0.074 R)
• M71: 33,838,290 km (0.076 R)
• M72: 34,628,466 km (0.064 R)
• M73: 34,750,538 km (0.064 R)
• M74: 35,240,322 km (0.109 R)
• M75: 35,363,141 km (0.096 R)
• M76: 36,785,817 km (0.054 R)
• M77: 37,285,025 km (0.089 R)
• M78: 37,660,815 km (0.098 R)
• M79: 39,878,454 km (0.102 R)
• M80: 42,007,980 km (0.084 R)
• M81: 42,333,953 km (0.114 R)
• M82: 42,857,097 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.5

Radius: 12

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.57 AU - 14.21 AU

Year: 14975 Days

Day: 13.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,458,982 km

• M1: 289,472 km (0.093 R)
• M2: 391,049 km (0.111 R)
• M3: 491,579 km (0.056 R)
• M4: 622,626 km (0.113 R)
• M5: 810,820 km (0.113 R)
• M6: 1,092,513 km (0.073 R)
• M7: 1,193,492 km (0.046 R)
• M8: 1,747,004 km (0.032 R)
• M9: 1,836,613 km (0.102 R)
• M10: 2,051,884 km (0.096 R)
• M11: 3,360,567 km (0.066 R)
• M12: 3,587,207 km (0.065 R)
• M13: 3,976,162 km (0.096 R)
• M14: 4,921,920 km (0.106 R)
• M15: 5,223,210 km (0.095 R)
• M16: 5,310,425 km (0.114 R)
• M17: 6,348,485 km (0.116 R)
• M18: 7,301,274 km (0.086 R)
• M19: 8,196,767 km (0.116 R)
• M20: 8,298,343 km (0.073 R)
• M21: 9,657,889 km (0.078 R)
• M22: 10,144,531 km (0.112 R)
• M23: 10,528,549 km (0.116 R)
• M24: 10,861,553 km (0.086 R)
• M25: 11,595,032 km (0.085 R)
• M26: 11,938,957 km (0.1 R)
• M27: 12,170,086 km (0.116 R)
• M28: 12,461,203 km (0.118 R)
• M29: 12,872,448 km (0.066 R)
• M30: 13,109,561 km (0.111 R)
• M31: 13,348,020 km (0.105 R)
• M32: 13,708,550 km (0.048 R)
• M33: 13,829,426 km (0.06 R)
• M34: 14,439,186 km (0.104 R)
• M35: 15,433,115 km (0.098 R)
• M36: 15,685,038 km (0.088 R)
• M37: 16,065,465 km (0.108 R)
• M38: 16,256,950 km (0.1 R)
• M39: 16,965,147 km (0.118 R)
• M40: 17,749,189 km (0.113 R)
• M41: 18,278,466 km (0.091 R)
• M42: 19,829,048 km (0.115 R)
• M43: 20,102,962 km (0.099 R)
• M44: 22,624,584 km (0.1 R)
• M45: 23,054,528 km (0.097 R)
• M46: 23,270,547 km (0.062 R)
• M47: 23,414,909 km (0.102 R)
• M48: 24,141,207 km (0.104 R)
• M49: 25,318,542 km (0.108 R)
• M50: 26,213,885 km (0.075 R)
• M51: 28,112,133 km (0.105 R)
• M52: 29,506,385 km (0.116 R)
• M53: 31,161,087 km (0.092 R)
• M54: 31,719,386 km (0.072 R)
• M55: 32,684,143 km (0.119 R)
• M56: 34,067,325 km (0.107 R)
• M57: 34,477,821 km (0.112 R)
• M58: 35,220,724 km (0.081 R)
• M59: 35,386,628 km (0.053 R)
• M60: 36,638,613 km (0.066 R)
• M61: 37,059,133 km (0.108 R)
• M62: 37,989,930 km (0.041 R)
• M63: 38,245,144 km (0.097 R)
• M64: 39,788,246 km (0.059 R)
• M65: 39,874,564 km (0.064 R)
• M66: 41,176,964 km (0.109 R)
• M67: 43,201,023 km (0.099 R)
• M68: 45,167,188 km (0.098 R)
• M69: 45,708,582 km (0.12 R)
• M70: 46,524,489 km (0.031 R)
• M71: 47,619,994 km (0.095 R)
• M72: 47,895,105 km (0.047 R)
• M73: 49,186,434 km (0.086 R)
• M74: 50,957,074 km (0.083 R)
• M75: 52,464,272 km (0.072 R)
• M76: 54,848,414 km (0.072 R)
• M77: 56,198,983 km (0.083 R)
• M78: 57,267,860 km (0.055 R)
• M79: 60,315,917 km (0.068 R)
• M80: 63,315,653 km (0.105 R)
• M81: 64,630,469 km (0.102 R)
• M82: 65,138,653 km (0.11 R)
• M83: 68,111,911 km (0.085 R)
• M84: 68,421,877 km (0.059 R)
• M85: 68,628,921 km (0.047 R)
• M86: 69,355,069 km (0.097 R)
• M87: 69,459,039 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 14,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit