🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.41 AU - 0.65 AU

Year: 144 Days

Day: 18.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.53 AU - 0.83 AU

Year: 209 Days

Day: 41.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 60.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.06 AU - 2.28 AU

Year: 1192 Days

Day: 27 Hours

Environment

Temp: -82 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.95 AU - 2.69 AU

Year: 1317 Days

Day: 37.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.4

Radius: 6.4

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 11.52 AU - 17.28 AU

Year: 20370 Days

Day: 20 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,968,737 km

• M1: 86,019 km (0.072 R)
• M2: 212,429 km (0.108 R)
• M3: 382,671 km (0.027 R)
• M4: 512,971 km (0.046 R)
• M5: 701,913 km (0.107 R)
• M6: 986,897 km (0.118 R)
• M7: 1,195,736 km (0.091 R)
• M8: 1,777,372 km (0.081 R)
• M9: 2,936,008 km (0.113 R)
• M10: 3,047,608 km (0.074 R)
• M11: 3,274,847 km (0.102 R)
• M12: 3,786,023 km (0.045 R)
• M13: 3,907,646 km (0.113 R)
• M14: 4,706,798 km (0.067 R)
• M15: 5,058,203 km (0.107 R)
• M16: 5,192,093 km (0.035 R)
• M17: 5,832,671 km (0.098 R)
• M18: 5,926,170 km (0.073 R)
• M19: 6,067,540 km (0.082 R)
• M20: 6,209,808 km (0.077 R)
• M21: 6,257,529 km (0.09 R)
• M22: 7,186,981 km (0.056 R)
• M23: 8,474,271 km (0.048 R)
• M24: 8,740,256 km (0.06 R)
• M25: 9,008,933 km (0.074 R)
• M26: 9,334,907 km (0.091 R)
• M27: 9,664,770 km (0.081 R)
• M28: 11,022,222 km (0.1 R)
• M29: 11,138,010 km (0.116 R)
• M30: 12,078,831 km (0.094 R)
• M31: 12,258,050 km (0.109 R)
• M32: 12,983,749 km (0.059 R)
• M33: 13,228,790 km (0.118 R)
• M34: 14,413,306 km (0.087 R)
• M35: 18,645,430 km (0.092 R)
• M36: 19,129,977 km (0.112 R)
• M37: 19,269,253 km (0.074 R)
• M38: 19,689,025 km (0.068 R)
• M39: 20,608,603 km (0.087 R)
• M40: 21,181,413 km (0.081 R)
• M41: 21,469,838 km (0.093 R)
• M42: 24,273,900 km (0.082 R)
• M43: 24,575,639 km (0.114 R)
• M44: 25,641,673 km (0.101 R)
• M45: 26,412,402 km (0.084 R)
• M46: 26,567,535 km (0.092 R)
• M47: 26,878,549 km (0.052 R)
• M48: 28,213,710 km (0.1 R)
• M49: 29,892,647 km (0.107 R)
• M50: 31,933,311 km (0.084 R)
• M51: 32,678,907 km (0.109 R)
• M52: 33,012,061 km (0.079 R)
• M53: 33,681,961 km (0.096 R)
• M54: 34,102,779 km (0.065 R)
• M55: 34,695,037 km (0.042 R)
• M56: 36,233,352 km (0.109 R)
• M57: 39,376,104 km (0.1 R)
• M58: 39,997,235 km (0.054 R)
• M59: 40,175,256 km (0.032 R)
• M60: 40,621,656 km (0.085 R)
• M61: 41,339,128 km (0.078 R)
• M62: 41,609,301 km (0.068 R)
• M63: 41,880,074 km (0.082 R)
• M64: 43,060,102 km (0.1 R)
• M65: 43,608,378 km (0.097 R)
• M66: 44,251,050 km (0.085 R)
• M67: 44,343,053 km (0.119 R)
• M68: 45,545,521 km (0.071 R)
• M69: 45,638,570 km (0.047 R)
• M70: 46,197,468 km (0.057 R)
• M71: 47,510,638 km (0.097 R)
• M72: 48,077,165 km (0.048 R)
• M73: 48,645,936 km (0.104 R)
• M74: 48,740,931 km (0.109 R)
• M75: 50,461,755 km (0.113 R)
• M76: 52,689,268 km (0.111 R)
• M77: 53,373,528 km (0.091 R)
• M78: 54,454,822 km (0.09 R)
• M79: 56,439,088 km (0.05 R)
• M80: 56,738,882 km (0.108 R)
• M81: 58,952,781 km (0.104 R)
• M82: 59,256,764 km (0.114 R)
• M83: 59,663,072 km (0.07 R)
• M84: 59,968,401 km (0.047 R)
• M85: 60,172,153 km (0.081 R)
• M86: 60,478,380 km (0.118 R)
• M87: 61,297,279 km (0.115 R)
• M88: 62,946,146 km (0.109 R)
• M89: 63,153,340 km (0.116 R)
• M90: 63,568,324 km (0.03 R)
• M91: 68,724,514 km (0.044 R)
• M92: 69,471,905 km (0.085 R)
• M93: 71,730,533 km (0.113 R)
• M94: 72,271,779 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.6

Radius: 7.2

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 13.61 AU - 20.75 AU

Year: 26545 Days

Day: 20.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 103,968,737 km

• M1: 192,682 km (0.092 R)
• M2: 267,331 km (0.089 R)
• M3: 328,367 km (0.11 R)
• M4: 783,294 km (0.119 R)
• M5: 953,986 km (0.091 R)
• M6: 1,221,616 km (0.09 R)
• M7: 1,420,432 km (0.115 R)
• M8: 1,512,285 km (0.116 R)
• M9: 1,799,513 km (0.088 R)
• M10: 2,235,441 km (0.112 R)
• M11: 2,424,383 km (0.093 R)
• M12: 3,568,956 km (0.101 R)
• M13: 5,860,646 km (0.069 R)
• M14: 6,046,596 km (0.095 R)
• M15: 6,310,188 km (0.111 R)
• M16: 7,928,538 km (0.062 R)
• M17: 8,974,825 km (0.055 R)
• M18: 9,492,284 km (0.055 R)
• M19: 10,197,339 km (0.086 R)
• M20: 12,890,998 km (0.108 R)
• M21: 13,621,485 km (0.078 R)
• M22: 14,315,469 km (0.114 R)
• M23: 15,685,786 km (0.079 R)
• M24: 16,151,783 km (0.104 R)
• M25: 18,877,606 km (0.062 R)
• M26: 19,207,469 km (0.09 R)
• M27: 21,455,327 km (0.117 R)
• M28: 22,261,510 km (0.06 R)
• M29: 23,018,924 km (0.08 R)
• M30: 25,160,417 km (0.082 R)
• M31: 25,644,815 km (0.114 R)
• M32: 26,438,581 km (0.085 R)
• M33: 28,426,737 km (0.082 R)
• M34: 29,248,029 km (0.12 R)
• M35: 29,693,532 km (0.084 R)
• M36: 32,478,895 km (0.054 R)
• M37: 32,544,718 km (0.106 R)
• M38: 33,138,621 km (0.082 R)
• M39: 33,669,544 km (0.063 R)
• M40: 33,869,257 km (0.114 R)
• M41: 34,605,428 km (0.107 R)
• M42: 34,941,724 km (0.057 R)
• M43: 38,851,315 km (0.039 R)
• M44: 40,538,480 km (0.031 R)
• M45: 40,680,149 km (0.089 R)
• M46: 40,751,058 km (0.104 R)
• M47: 40,964,086 km (0.093 R)
• M48: 41,177,412 km (0.098 R)
• M49: 41,462,396 km (0.081 R)
• M50: 41,605,113 km (0.112 R)
• M51: 42,681,021 km (0.102 R)
• M52: 43,403,279 km (0.059 R)
• M53: 43,620,645 km (0.114 R)
• M54: 44,129,577 km (0.105 R)
• M55: 47,596,657 km (0.057 R)
• M56: 49,098,470 km (0.117 R)
• M57: 49,779,290 km (0.065 R)
• M58: 50,082,824 km (0.113 R)
• M59: 50,615,692 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929

Radius: 5.9

Gravity: 26.69 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.66 AU - 19.46 AU

Year: 27431 Days

Day: 17.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 94.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,968,737 km

• M1: 534,364 km (0.079 R)
• M2: 640,428 km (0.086 R)
• M3: 1,165,966 km (0.107 R)
• M4: 1,305,391 km (0.049 R)
• M5: 1,487,302 km (0.088 R)
• M6: 1,600,248 km (0.051 R)
• M7: 1,997,580 km (0.057 R)
• M8: 2,122,495 km (0.119 R)
• M9: 2,207,317 km (0.107 R)
• M10: 2,557,675 km (0.034 R)
• M11: 2,693,659 km (0.045 R)
• M12: 2,831,888 km (0.092 R)
• M13: 3,019,932 km (0.1 R)
• M14: 3,067,654 km (0.037 R)
• M15: 3,457,955 km (0.047 R)
• M16: 3,557,886 km (0.08 R)
• M17: 3,608,301 km (0.1 R)
• M18: 3,915,575 km (0.064 R)
• M19: 5,515,673 km (0.096 R)
• M20: 7,227,522 km (0.078 R)
• M21: 7,679,307 km (0.046 R)
• M22: 8,007,675 km (0.111 R)
• M23: 9,366,023 km (0.117 R)
• M24: 9,858,200 km (0.112 R)
• M25: 11,833,790 km (0.098 R)
• M26: 12,749,927 km (0.052 R)
• M27: 13,294,763 km (0.045 R)
• M28: 13,451,841 km (0.049 R)
• M29: 13,688,654 km (0.114 R)
• M30: 14,246,504 km (0.078 R)
• M31: 15,466,774 km (0.091 R)
• M32: 16,974,721 km (0.098 R)
• M33: 17,919,132 km (0.112 R)
• M34: 19,056,974 km (0.05 R)
• M35: 19,948,128 km (0.11 R)
• M36: 20,852,896 km (0.075 R)
• M37: 24,410,633 km (0.089 R)
• M38: 24,989,277 km (0.088 R)
• M39: 27,348,884 km (0.047 R)
• M40: 27,949,669 km (0.108 R)
• M41: 30,190,047 km (0.045 R)
• M42: 30,293,270 km (0.104 R)
• M43: 30,396,642 km (0.093 R)
• M44: 32,911,083 km (0.096 R)
• M45: 33,123,661 km (0.067 R)
• M46: 34,948,606 km (0.076 R)
• M47: 35,273,981 km (0.106 R)
• M48: 36,366,046 km (0.106 R)
• M49: 36,585,805 km (0.047 R)
• M50: 40,501,828 km (0.045 R)
• M51: 41,300,831 km (0.11 R)
• M52: 41,759,797 km (0.102 R)
• M53: 47,517,071 km (0.096 R)
• M54: 48,238,881 km (0.089 R)
• M55: 48,601,207 km (0.049 R)
• M56: 49,207,078 km (0.061 R)
• M57: 50,916,682 km (0.119 R)
• M58: 51,039,502 km (0.11 R)
• M59: 51,778,815 km (0.1 R)
• M60: 53,642,206 km (0.047 R)
• M61: 55,654,148 km (0.07 R)
• M62: 57,051,542 km (0.111 R)
• M63: 57,946,735 km (0.086 R)
• M64: 58,460,454 km (0.116 R)
• M65: 59,362,978 km (0.106 R)
• M66: 59,880,886 km (0.097 R)
• M67: 60,920,890 km (0.084 R)
• M68: 61,181,939 km (0.105 R)
• M69: 61,312,538 km (0.108 R)
• M70: 62,623,763 km (0.098 R)
• M71: 63,811,869 km (0.103 R)
• M72: 65,808,552 km (0.042 R)
• M73: 70,683,199 km (0.048 R)
• M74: 71,506,885 km (0.096 R)
• M75: 72,057,854 km (0.098 R)
• M76: 72,748,397 km (0.043 R)
• M77: 73,718,988 km (0.112 R)
• M78: 73,997,091 km (0.093 R)
• M79: 74,275,492 km (0.119 R)
• M80: 75,813,059 km (0.074 R)
• M81: 80,345,426 km (0.068 R)
• M82: 80,631,607 km (0.105 R)
• M83: 83,222,343 km (0.102 R)
• M84: 84,528,033 km (0.116 R)
• M85: 85,694,148 km (0.09 R)
• M86: 85,840,305 km (0.107 R)
• M87: 86,425,831 km (0.104 R)
• M88: 87,306,514 km (0.076 R)
• M89: 88,485,196 km (0.1 R)
• M90: 91,306,013 km (0.067 R)
• M91: 92,202,852 km (0.06 R)
• M92: 95,667,838 km (0.112 R)
• M93: 99,482,285 km (0.104 R)
• M94: 99,635,772 km (0.107 R)
• M95: 100,405,004 km (0.105 R)
• M96: 101,949,303 km (0.03 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 12,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit