🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.02 AU - 1.04 AU

Year: 378 Days

Day: 35.9 Hours

Environment

Temp: 34 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.25 AU - 1.69 AU

Year: 645 Days

Day: 12.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 133.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.66 AU - 3.12 AU

Year: 1777 Days

Day: 44.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 140.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,662,842 km

• M1: 1,231,340 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.33 AU - 4.21 AU

Year: 2647 Days

Day: 25.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.9 AU - 4.4 AU

Year: 3057 Days

Day: 30.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,662,842 km

• M1: 499,358 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.65 AU - 4.75 AU

Year: 3685 Days

Day: 16.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.8

Radius: 11.4

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.54 AU - 7.2 AU

Year: 5143 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 163.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,662,842 km

• M1: 161,416 km (0.108 R)
• M2: 243,845 km (0.104 R)
• M3: 400,174 km (0.054 R)
• M4: 472,729 km (0.03 R)
• M5: 736,620 km (0.083 R)
• M6: 844,630 km (0.096 R)
• M7: 943,963 km (0.049 R)
• M8: 1,077,853 km (0.071 R)
• M9: 1,917,845 km (0.083 R)
• M10: 2,208,663 km (0.105 R)
• M11: 2,451,610 km (0.026 R)
• M12: 2,963,833 km (0.05 R)
• M13: 3,509,267 km (0.11 R)
• M14: 3,674,273 km (0.112 R)
• M15: 3,769,717 km (0.112 R)
• M16: 3,841,823 km (0.093 R)
• M17: 4,334,897 km (0.076 R)
• M18: 4,821,839 km (0.077 R)
• M19: 4,979,365 km (0.12 R)
• M20: 5,138,537 km (0.072 R)
• M21: 5,299,355 km (0.116 R)
• M22: 5,819,956 km (0.119 R)
• M23: 5,959,680 km (0.103 R)
• M24: 6,128,875 km (0.091 R)
• M25: 6,299,566 km (0.061 R)
• M26: 6,733,550 km (0.114 R)
• M27: 7,028,258 km (0.077 R)
• M28: 7,538,835 km (0.115 R)
• M29: 7,875,879 km (0.118 R)
• M30: 9,272,375 km (0.082 R)
• M31: 9,370,362 km (0.11 R)
• M32: 10,065,992 km (0.119 R)
• M33: 10,437,144 km (0.097 R)
• M34: 10,744,119 km (0.073 R)
• M35: 11,019,529 km (0.119 R)
• M36: 12,144,206 km (0.108 R)
• M37: 12,720,307 km (0.117 R)
• M38: 13,861,739 km (0.072 R)
• M39: 14,086,435 km (0.103 R)
• M40: 14,199,231 km (0.098 R)
• M41: 14,312,327 km (0.088 R)
• M42: 14,653,411 km (0.108 R)
• M43: 14,729,706 km (0.117 R)
• M44: 14,920,742 km (0.114 R)
• M45: 16,636,929 km (0.053 R)
• M46: 16,875,837 km (0.041 R)
• M47: 17,720,765 km (0.102 R)
• M48: 18,087,131 km (0.077 R)
• M49: 18,951,657 km (0.092 R)
• M50: 19,117,860 km (0.095 R)
• M51: 19,368,137 km (0.117 R)
• M52: 19,535,537 km (0.072 R)
• M53: 19,829,796 km (0.048 R)
• M54: 20,040,729 km (0.08 R)
• M55: 20,167,738 km (0.048 R)
• M56: 20,550,259 km (0.077 R)
• M57: 20,763,885 km (0.102 R)
• M58: 20,978,109 km (0.052 R)
• M59: 21,193,082 km (0.069 R)
• M60: 21,495,419 km (0.107 R)
• M61: 21,625,419 km (0.066 R)
• M62: 21,973,234 km (0.089 R)
• M63: 23,874,923 km (0.101 R)
• M64: 24,009,561 km (0.052 R)
• M65: 24,234,556 km (0.11 R)
• M66: 24,414,971 km (0.088 R)
• M67: 24,959,058 km (0.09 R)
• M68: 25,598,888 km (0.115 R)
• M69: 26,197,878 km (0.07 R)
• M70: 26,522,356 km (0.081 R)
• M71: 26,988,054 km (0.072 R)
• M72: 27,456,595 km (0.091 R)
• M73: 28,973,966 km (0.076 R)
• M74: 29,213,472 km (0.056 R)
• M75: 29,936,030 km (0.055 R)
• M76: 30,518,265 km (0.06 R)
• M77: 31,055,321 km (0.116 R)
• M78: 31,497,084 km (0.117 R)
• M79: 31,595,519 km (0.12 R)
• M80: 32,436,409 km (0.079 R)
• M81: 32,535,891 km (0.098 R)
• M82: 32,884,604 km (0.044 R)
• M83: 33,034,501 km (0.1 R)
• M84: 33,585,919 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.4

Radius: 14.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.57 AU - 7.95 AU

Year: 6356 Days

Day: 10.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,662,842 km

• M1: 204,201 km (0.08 R)
• M2: 346,319 km (0.106 R)
• M3: 623,075 km (0.057 R)
• M4: 785,838 km (0.104 R)
• M5: 912,098 km (0.102 R)
• M6: 1,187,508 km (0.115 R)
• M7: 1,396,945 km (0.105 R)
• M8: 1,506,600 km (0.101 R)
• M9: 1,751,941 km (0.065 R)
• M10: 2,028,547 km (0.054 R)
• M11: 2,300,965 km (0.09 R)
• M12: 2,394,613 km (0.12 R)
• M13: 2,742,428 km (0.115 R)
• M14: 2,841,911 km (0.082 R)
• M15: 3,044,915 km (0.032 R)
• M16: 3,337,229 km (0.09 R)
• M17: 3,551,753 km (0.079 R)
• M18: 3,704,791 km (0.099 R)
• M19: 3,859,924 km (0.056 R)
• M20: 4,199,960 km (0.077 R)
• M21: 4,315,450 km (0.071 R)
• M22: 4,812,564 km (0.053 R)
• M23: 4,982,357 km (0.066 R)
• M24: 5,129,561 km (0.12 R)
• M25: 5,630,714 km (0.082 R)
• M26: 6,200,233 km (0.066 R)
• M27: 6,599,211 km (0.066 R)
• M28: 7,255,048 km (0.086 R)
• M29: 7,704,141 km (0.088 R)
• M30: 7,960,551 km (0.049 R)
• M31: 8,423,707 km (0.093 R)
• M32: 8,776,907 km (0.083 R)
• M33: 9,044,986 km (0.051 R)
• M34: 9,255,321 km (0.115 R)
• M35: 9,711,744 km (0.118 R)
• M36: 10,206,764 km (0.116 R)
• M37: 10,583,301 km (0.079 R)
• M38: 10,837,019 km (0.049 R)
• M39: 10,932,612 km (0.11 R)
• M40: 11,675,366 km (0.098 R)
• M41: 11,904,699 km (0.077 R)
• M42: 12,301,283 km (0.107 R)
• M43: 12,769,525 km (0.081 R)
• M44: 13,039,698 km (0.07 R)
• M45: 13,277,559 km (0.071 R)
• M46: 13,380,034 km (0.072 R)
• M47: 15,268,707 km (0.106 R)
• M48: 15,989,320 km (0.098 R)
• M49: 16,244,085 km (0.117 R)
• M50: 16,353,740 km (0.094 R)
• M51: 17,952,193 km (0.11 R)
• M52: 18,712,599 km (0.043 R)
• M53: 18,865,937 km (0.081 R)
• M54: 19,639,059 km (0.047 R)
• M55: 20,461,847 km (0.101 R)
• M56: 20,897,327 km (0.05 R)
• M57: 21,256,062 km (0.119 R)
• M58: 21,576,501 km (0.106 R)
• M59: 22,547,690 km (0.111 R)
• M60: 22,670,061 km (0.085 R)
• M61: 22,997,531 km (0.085 R)
• M62: 23,120,800 km (0.094 R)
• M63: 23,409,075 km (0.085 R)
• M64: 23,657,258 km (0.075 R)
• M65: 24,365,005 km (0.051 R)
• M66: 25,375,988 km (0.075 R)
• M67: 25,758,659 km (0.108 R)
• M68: 26,186,060 km (0.077 R)
• M69: 27,744,272 km (0.117 R)
• M70: 28,006,965 km (0.099 R)
• M71: 28,138,611 km (0.063 R)
• M72: 28,667,141 km (0.026 R)
• M73: 29,287,972 km (0.096 R)
• M74: 29,466,143 km (0.08 R)
• M75: 29,778,803 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.4

Radius: 13

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.22 AU - 7.86 AU

Year: 6755 Days

Day: 6 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,662,842 km

• M1: 165,306 km (0.043 R)
• M2: 361,728 km (0.057 R)
• M3: 473,627 km (0.085 R)
• M4: 698,323 km (0.047 R)
• M5: 895,792 km (0.118 R)
• M6: 1,147,715 km (0.066 R)
• M7: 1,255,276 km (0.109 R)
• M8: 1,366,427 km (0.048 R)
• M9: 2,237,984 km (0.115 R)
• M10: 2,351,828 km (0.115 R)
• M11: 2,514,591 km (0.077 R)
• M12: 3,177,608 km (0.057 R)
• M13: 3,676,068 km (0.055 R)
• M14: 4,171,088 km (0.109 R)
• M15: 4,284,034 km (0.101 R)
• M16: 6,717,094 km (0.076 R)
• M17: 6,816,726 km (0.103 R)
• M18: 6,983,827 km (0.093 R)
• M19: 7,944,395 km (0.092 R)
• M20: 8,226,537 km (0.106 R)
• M21: 8,476,215 km (0.09 R)
• M22: 8,692,085 km (0.045 R)
• M23: 9,350,914 km (0.1 R)
• M24: 9,574,114 km (0.089 R)
• M25: 9,950,203 km (0.057 R)
• M26: 10,330,930 km (0.1 R)
• M27: 10,523,163 km (0.11 R)
• M28: 11,185,732 km (0.072 R)
• M29: 11,343,558 km (0.025 R)
• M30: 11,541,925 km (0.102 R)
• M31: 11,781,580 km (0.08 R)
• M32: 11,982,490 km (0.106 R)
• M33: 12,184,597 km (0.065 R)
• M34: 12,838,788 km (0.052 R)
• M35: 13,004,094 km (0.081 R)
• M36: 15,043,113 km (0.072 R)
• M37: 15,568,202 km (0.112 R)
• M38: 15,877,420 km (0.118 R)
• M39: 16,144,004 km (0.067 R)
• M40: 16,998,058 km (0.085 R)
• M41: 17,225,297 km (0.101 R)
• M42: 17,407,807 km (0.043 R)
• M43: 17,499,361 km (0.081 R)
• M44: 17,590,914 km (0.056 R)
• M45: 17,866,922 km (0.108 R)
• M46: 18,144,277 km (0.096 R)
• M47: 18,469,652 km (0.103 R)
• M48: 19,031,991 km (0.084 R)
• M49: 19,267,907 km (0.112 R)
• M50: 20,365,955 km (0.066 R)
• M51: 21,484,199 km (0.087 R)
• M52: 22,075,559 km (0.076 R)
• M53: 23,324,702 km (0.099 R)
• M54: 23,780,078 km (0.071 R)
• M55: 24,187,283 km (0.092 R)
• M56: 24,596,882 km (0.095 R)
• M57: 25,943,562 km (0.109 R)
• M58: 26,731,494 km (0.082 R)
• M59: 27,314,178 km (0.056 R)
• M60: 27,794,237 km (0.12 R)
• M61: 27,954,756 km (0.038 R)
• M62: 28,384,550 km (0.029 R)
• M63: 28,762,435 km (0.102 R)
• M64: 29,033,356 km (0.106 R)
• M65: 29,196,268 km (0.085 R)
• M66: 30,566,136 km (0.053 R)
• M67: 30,676,689 km (0.058 R)
• M68: 31,286,749 km (0.1 R)
• M69: 31,509,650 km (0.104 R)
• M70: 31,621,250 km (0.086 R)
• M71: 31,788,949 km (0.108 R)
• M72: 32,068,996 km (0.078 R)
• M73: 33,027,620 km (0.108 R)
• M74: 33,709,935 km (0.08 R)
• M75: 35,204,269 km (0.058 R)
• M76: 35,494,189 km (0.039 R)
• M77: 35,901,245 km (0.082 R)
• M78: 36,837,578 km (0.068 R)
• M79: 37,249,870 km (0.112 R)
• M80: 37,841,380 km (0.119 R)
• M81: 38,376,342 km (0.061 R)
• M82: 39,153,652 km (0.096 R)
• M83: 40,117,362 km (0.06 R)
• M84: 40,359,411 km (0.073 R)
• M85: 40,662,796 km (0.108 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 16,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit