🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.15 AU - 1.37 AU

Year: 509 Days

Day: 33.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,430,733 km

• M1: 125,363 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.69 AU - 2.51 AU

Year: 1095 Days

Day: 42.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.46 AU - 3.5 AU

Year: 2336 Days

Day: 24.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.33 AU - 5.37 AU

Year: 3265 Days

Day: 16.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,430,733 km

• M1: 1,044,044 km (0.099 R)

Asteroid Belt

Center: 8.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.8

Radius: 10.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 11.95 AU - 12.31 AU

Year: 15204 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,430,733 km

• M1: 531,372 km (0.051 R)
• M2: 1,125,724 km (0.037 R)
• M3: 1,852,022 km (0.063 R)
• M4: 2,071,931 km (0.103 R)
• M5: 2,326,396 km (0.12 R)
• M6: 2,837,872 km (0.098 R)
• M7: 3,295,192 km (0.111 R)
• M8: 3,413,225 km (0.057 R)
• M9: 3,714,515 km (0.071 R)
• M10: 4,342,976 km (0.086 R)
• M11: 4,407,602 km (0.101 R)
• M12: 4,570,664 km (0.086 R)
• M13: 5,174,441 km (0.11 R)
• M14: 5,626,226 km (0.076 R)
• M15: 5,732,291 km (0.109 R)
• M16: 6,493,445 km (0.081 R)
• M17: 6,829,442 km (0.114 R)
• M18: 7,990,022 km (0.076 R)
• M19: 9,630,662 km (0.11 R)
• M20: 9,885,577 km (0.107 R)
• M21: 10,142,736 km (0.108 R)
• M22: 10,839,263 km (0.112 R)
• M23: 11,193,212 km (0.071 R)
• M24: 11,776,793 km (0.085 R)
• M25: 12,094,988 km (0.104 R)
• M26: 12,370,098 km (0.09 R)
• M27: 12,554,702 km (0.104 R)
• M28: 12,693,679 km (0.104 R)
• M29: 12,973,277 km (0.066 R)
• M30: 13,872,061 km (0.088 R)
• M31: 14,015,825 km (0.078 R)
• M32: 14,644,435 km (0.12 R)
• M33: 15,579,721 km (0.089 R)
• M34: 15,729,169 km (0.116 R)
• M35: 15,829,100 km (0.077 R)
• M36: 16,029,561 km (0.063 R)
• M37: 16,993,121 km (0.108 R)
• M38: 17,352,755 km (0.056 R)
• M39: 17,455,977 km (0.05 R)
• M40: 17,611,260 km (0.096 R)
• M41: 17,715,081 km (0.085 R)
• M42: 17,923,171 km (0.033 R)
• M43: 18,341,896 km (0.038 R)
• M44: 18,922,784 km (0.107 R)
• M45: 19,295,732 km (0.085 R)
• M46: 20,592,446 km (0.043 R)
• M47: 20,866,210 km (0.108 R)
• M48: 21,251,425 km (0.117 R)
• M49: 21,417,329 km (0.098 R)
• M50: 21,583,532 km (0.079 R)
• M51: 21,750,184 km (0.081 R)
• M52: 21,861,485 km (0.118 R)
• M53: 22,477,379 km (0.119 R)
• M54: 24,185,937 km (0.092 R)
• M55: 26,350,019 km (0.111 R)
• M56: 26,945,568 km (0.065 R)
• M57: 28,880,767 km (0.068 R)
• M58: 30,050,921 km (0.105 R)
• M59: 31,677,200 km (0.072 R)
• M60: 31,803,460 km (0.082 R)
• M61: 31,929,870 km (0.064 R)
• M62: 32,755,950 km (0.066 R)
• M63: 32,883,557 km (0.059 R)
• M64: 33,011,463 km (0.115 R)
• M65: 33,396,079 km (0.083 R)
• M66: 33,460,257 km (0.117 R)
• M67: 33,524,584 km (0.096 R)
• M68: 33,975,771 km (0.091 R)
• M69: 34,234,426 km (0.075 R)
• M70: 34,623,829 km (0.114 R)
• M71: 34,884,129 km (0.08 R)
• M72: 35,406,824 km (0.11 R)
• M73: 35,472,198 km (0.107 R)
• M74: 37,589,906 km (0.051 R)
• M75: 37,790,517 km (0.09 R)
• M76: 37,924,556 km (0.116 R)
• M77: 39,884,438 km (0.11 R)
• M78: 40,362,553 km (0.057 R)
• M79: 41,048,758 km (0.055 R)
• M80: 41,738,704 km (0.06 R)
• M81: 42,850,814 km (0.117 R)
• M82: 45,530,860 km (0.069 R)
• M83: 46,388,355 km (0.099 R)
• M84: 46,460,012 km (0.026 R)
• M85: 47,323,342 km (0.054 R)
• M86: 47,612,365 km (0.092 R)
• M87: 47,829,431 km (0.117 R)
• M88: 48,482,725 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.9

Radius: 3.7

Gravity: 60.4 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.73 AU - 15.19 AU

Year: 18772 Days

Day: 23.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,430,733 km

• M1: 249,230 km (0.084 R)
• M2: 334,650 km (0.116 R)
• M3: 429,346 km (0.077 R)
• M4: 738,116 km (0.056 R)
• M5: 1,102,237 km (0.107 R)
• M6: 1,640,191 km (0.082 R)
• M7: 2,724,776 km (0.063 R)
• M8: 5,875,008 km (0.047 R)
• M9: 5,973,593 km (0.091 R)
• M10: 6,322,604 km (0.071 R)
• M11: 6,832,733 km (0.061 R)
• M12: 8,274,857 km (0.072 R)
• M13: 8,385,260 km (0.051 R)
• M14: 9,286,288 km (0.094 R)
• M15: 9,574,114 km (0.101 R)
• M16: 9,632,158 km (0.094 R)
• M17: 9,982,068 km (0.116 R)
• M18: 10,040,859 km (0.115 R)
• M19: 10,217,684 km (0.059 R)
• M20: 12,419,316 km (0.052 R)
• M21: 12,482,446 km (0.1 R)
• M22: 13,055,855 km (0.106 R)
• M23: 13,378,238 km (0.107 R)
• M24: 14,693,353 km (0.041 R)
• M25: 14,760,074 km (0.058 R)
• M26: 15,230,858 km (0.073 R)
• M27: 15,638,064 km (0.103 R)
• M28: 16,117,824 km (0.047 R)
• M29: 16,463,545 km (0.112 R)
• M30: 16,672,084 km (0.042 R)
• M31: 16,951,384 km (0.098 R)
• M32: 17,373,549 km (0.102 R)
• M33: 18,950,310 km (0.072 R)
• M34: 21,022,241 km (0.12 R)
• M35: 21,399,826 km (0.111 R)
• M36: 21,551,368 km (0.074 R)
• M37: 22,008,390 km (0.093 R)
• M38: 22,084,834 km (0.114 R)
• M39: 22,622,639 km (0.117 R)
• M40: 23,164,781 km (0.111 R)
• M41: 24,420,057 km (0.058 R)
• M42: 25,616,691 km (0.086 R)
• M43: 26,343,736 km (0.096 R)
• M44: 27,488,160 km (0.1 R)
• M45: 27,653,017 km (0.063 R)
• M46: 27,818,173 km (0.113 R)
• M47: 29,656,282 km (0.096 R)
• M48: 29,910,000 km (0.103 R)
• M49: 30,164,316 km (0.111 R)
• M50: 30,334,409 km (0.082 R)
• M51: 30,675,343 km (0.09 R)
• M52: 30,760,763 km (0.076 R)
• M53: 30,931,903 km (0.112 R)
• M54: 31,189,062 km (0.091 R)
• M55: 32,138,410 km (0.048 R)
• M56: 32,660,357 km (0.092 R)
• M57: 33,184,847 km (0.095 R)
• M58: 33,272,661 km (0.05 R)
• M59: 33,536,252 km (0.104 R)
• M60: 33,888,705 km (0.062 R)
• M61: 33,977,117 km (0.079 R)
• M62: 35,132,162 km (0.095 R)
• M63: 35,221,622 km (0.044 R)
• M64: 35,939,392 km (0.101 R)
• M65: 36,843,562 km (0.096 R)
• M66: 38,121,876 km (0.111 R)
• M67: 39,321,651 km (0.093 R)
• M68: 40,440,344 km (0.093 R)
• M69: 41,097,677 km (0.058 R)
• M70: 45,309,305 km (0.113 R)
• M71: 45,504,082 km (0.027 R)
• M72: 45,894,233 km (0.084 R)
• M73: 46,776,262 km (0.097 R)
• M74: 49,555,791 km (0.079 R)
• M75: 51,675,293 km (0.065 R)
• M76: 51,776,870 km (0.048 R)
• M77: 54,030,413 km (0.06 R)
• M78: 54,340,080 km (0.045 R)
• M79: 54,443,452 km (0.085 R)
• M80: 56,734,544 km (0.083 R)
• M81: 57,891,683 km (0.108 R)
• M82: 58,950,537 km (0.09 R)
• M83: 59,482,357 km (0.066 R)
• M84: 60,015,674 km (0.041 R)
• M85: 64,011,582 km (0.12 R)
• M86: 64,667,719 km (0.102 R)
• M87: 65,655,962 km (0.064 R)
• M88: 65,986,424 km (0.114 R)
• M89: 66,096,827 km (0.091 R)
• M90: 68,762,362 km (0.117 R)
• M91: 69,097,910 km (0.096 R)
• M92: 70,446,086 km (0.106 R)
• M93: 74,886,749 km (0.086 R)
• M94: 76,618,644 km (0.11 R)
• M95: 77,664,183 km (0.046 R)

Asteroid Belt

Center: 15.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.7

Radius: 3.8

Gravity: 16.74 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 14.65 AU - 19.71 AU

Year: 25628 Days

Day: 20.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,430,733 km

• M1: 554,260 km (0.078 R)
• M2: 1,297,462 km (0.104 R)
• M3: 1,701,825 km (0.063 R)
• M4: 1,787,246 km (0.101 R)
• M5: 1,991,746 km (0.108 R)
• M6: 2,423,037 km (0.062 R)
• M7: 2,519,079 km (0.042 R)
• M8: 4,141,916 km (0.118 R)
• M9: 4,529,225 km (0.071 R)
• M10: 4,767,235 km (0.116 R)
• M11: 6,146,977 km (0.11 R)
• M12: 6,498,831 km (0.036 R)
• M13: 6,632,422 km (0.118 R)
• M14: 7,175,911 km (0.115 R)
• M15: 7,360,365 km (0.064 R)
• M16: 7,592,990 km (0.101 R)
• M17: 8,257,054 km (0.097 R)
• M18: 8,939,670 km (0.058 R)
• M19: 10,462,277 km (0.105 R)
• M20: 10,566,546 km (0.091 R)
• M21: 12,281,985 km (0.12 R)
• M22: 13,397,237 km (0.106 R)
• M23: 13,624,177 km (0.045 R)
• M24: 13,681,024 km (0.109 R)
• M25: 14,370,371 km (0.079 R)
• M26: 14,428,266 km (0.068 R)
• M27: 14,953,354 km (0.104 R)
• M28: 15,663,047 km (0.067 R)
• M29: 16,626,307 km (0.106 R)
• M30: 17,299,647 km (0.081 R)
• M31: 18,672,806 km (0.048 R)
• M32: 18,736,086 km (0.083 R)
• M33: 19,436,503 km (0.058 R)
• M34: 20,862,769 km (0.065 R)
• M35: 21,257,558 km (0.075 R)
• M36: 21,455,925 km (0.096 R)
• M37: 22,389,565 km (0.086 R)
• M38: 23,951,816 km (0.096 R)
• M39: 25,129,151 km (0.047 R)
• M40: 25,759,856 km (0.114 R)
• M41: 25,830,316 km (0.114 R)
• M42: 27,395,559 km (0.077 R)
• M43: 28,044,664 km (0.087 R)
• M44: 29,726,443 km (0.104 R)
• M45: 31,666,578 km (0.101 R)
• M46: 34,652,402 km (0.119 R)
• M47: 36,139,255 km (0.05 R)
• M48: 38,448,598 km (0.078 R)
• M49: 38,528,932 km (0.118 R)
• M50: 38,609,565 km (0.108 R)
• M51: 40,477,294 km (0.119 R)
• M52: 47,716,036 km (0.079 R)
• M53: 48,148,972 km (0.09 R)
• M54: 49,280,830 km (0.068 R)
• M55: 49,718,404 km (0.093 R)
• M56: 51,127,466 km (0.108 R)
• M57: 51,481,863 km (0.06 R)
• M58: 53,624,703 km (0.097 R)
• M59: 56,344,093 km (0.112 R)
• M60: 58,829,662 km (0.112 R)
• M61: 59,015,163 km (0.11 R)
• M62: 59,200,814 km (0.096 R)
• M63: 59,666,064 km (0.074 R)
• M64: 60,039,011 km (0.092 R)
• M65: 60,600,003 km (0.119 R)
• M66: 61,068,843 km (0.103 R)
• M67: 61,821,320 km (0.112 R)
• M68: 62,104,359 km (0.088 R)
• M69: 62,576,939 km (0.113 R)
• M70: 63,430,694 km (0.117 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 148 - 15,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit