🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.6 AU - 0.74 AU

Year: 191 Days

Day: 15.2 Hours

Environment

Temp: 183 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.82 AU - 1.28 AU

Year: 375 Days

Day: 34.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,523,437 km

• M1: 375,640 km (0.087 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.3

Radius: 12.4

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.54 AU - 10.34 AU

Year: 8539 Days

Day: 5.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 139.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,523,437 km

• M1: 179,966 km (0.111 R)
• M2: 455,226 km (0.093 R)
• M3: 617,540 km (0.114 R)
• M4: 918,381 km (0.081 R)
• M5: 1,114,055 km (0.117 R)
• M6: 1,226,852 km (0.069 R)
• M7: 1,343,838 km (0.097 R)
• M8: 1,444,367 km (0.089 R)
• M9: 1,526,646 km (0.078 R)
• M10: 1,610,720 km (0.074 R)
• M11: 1,985,762 km (0.09 R)
• M12: 2,243,220 km (0.063 R)
• M13: 2,688,274 km (0.102 R)
• M14: 2,842,808 km (0.081 R)
• M15: 3,215,307 km (0.099 R)
• M16: 4,094,943 km (0.081 R)
• M17: 4,607,914 km (0.059 R)
• M18: 4,731,631 km (0.103 R)
• M19: 5,562,797 km (0.106 R)
• M20: 5,827,735 km (0.096 R)
• M21: 6,335,619 km (0.115 R)
• M22: 6,438,842 km (0.088 R)
• M23: 6,682,088 km (0.077 R)
• M24: 6,893,021 km (0.076 R)
• M25: 7,249,662 km (0.105 R)
• M26: 7,539,134 km (0.034 R)
• M27: 8,167,296 km (0.102 R)
• M28: 8,392,889 km (0.114 R)
• M29: 8,889,105 km (0.072 R)
• M30: 9,989,996 km (0.102 R)
• M31: 11,133,672 km (0.052 R)
• M32: 12,404,655 km (0.101 R)
• M33: 12,707,890 km (0.077 R)
• M34: 13,721,266 km (0.045 R)
• M35: 13,810,576 km (0.113 R)
• M36: 14,170,060 km (0.103 R)
• M37: 14,532,536 km (0.07 R)
• M38: 16,295,696 km (0.101 R)
• M39: 16,818,690 km (0.107 R)
• M40: 18,125,727 km (0.093 R)
• M41: 18,716,938 km (0.078 R)
• M42: 18,965,270 km (0.107 R)
• M43: 20,324,816 km (0.093 R)
• M44: 20,426,692 km (0.077 R)
• M45: 20,528,867 km (0.087 R)
• M46: 20,990,526 km (0.115 R)
• M47: 21,455,775 km (0.045 R)
• M48: 21,767,687 km (0.097 R)
• M49: 21,976,526 km (0.082 R)
• M50: 22,554,273 km (0.103 R)
• M51: 23,030,592 km (0.108 R)
• M52: 24,101,115 km (0.111 R)
• M53: 24,696,963 km (0.119 R)
• M54: 26,346,130 km (0.066 R)
• M55: 26,791,931 km (0.116 R)
• M56: 27,352,774 km (0.106 R)
• M57: 27,465,421 km (0.072 R)
• M58: 27,634,616 km (0.077 R)
• M59: 28,657,267 km (0.061 R)
• M60: 29,345,866 km (0.099 R)
• M61: 29,866,018 km (0.085 R)
• M62: 31,444,425 km (0.056 R)
• M63: 31,621,549 km (0.11 R)
• M64: 32,273,497 km (0.117 R)
• M65: 32,810,403 km (0.069 R)
• M66: 32,989,921 km (0.093 R)
• M67: 33,350,153 km (0.1 R)
• M68: 33,470,429 km (0.105 R)
• M69: 34,134,943 km (0.076 R)
• M70: 34,256,267 km (0.114 R)
• M71: 34,377,740 km (0.087 R)
• M72: 34,560,100 km (0.117 R)
• M73: 37,772,864 km (0.107 R)
• M74: 38,086,720 km (0.117 R)
• M75: 38,338,494 km (0.053 R)
• M76: 39,160,534 km (0.117 R)
• M77: 39,796,923 km (0.099 R)
• M78: 39,988,408 km (0.091 R)
• M79: 40,372,426 km (0.097 R)
• M80: 41,337,931 km (0.104 R)
• M81: 42,050,765 km (0.119 R)
• M82: 42,245,990 km (0.116 R)
• M83: 42,898,536 km (0.101 R)
• M84: 43,029,434 km (0.101 R)

Asteroid Belt

Center: 11.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.4

Radius: 3.9

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.69 AU - 16.37 AU

Year: 18301 Days

Day: 22.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,523,437 km

• M1: 52,958 km (0.116 R)
• M2: 90,507 km (0.052 R)
• M3: 291,267 km (0.102 R)
• M4: 533,616 km (0.036 R)
• M5: 631,602 km (0.08 R)
• M6: 717,621 km (0.117 R)
• M7: 789,278 km (0.057 R)
• M8: 844,630 km (0.085 R)
• M9: 1,038,209 km (0.096 R)
• M10: 1,266,944 km (0.115 R)
• M11: 1,398,291 km (0.083 R)
• M12: 1,745,358 km (0.035 R)
• M13: 1,793,678 km (0.054 R)
• M14: 2,066,844 km (0.101 R)
• M15: 2,679,447 km (0.095 R)
• M16: 2,707,273 km (0.09 R)
• M17: 2,735,247 km (0.119 R)
• M18: 2,819,621 km (0.032 R)
• M19: 4,315,001 km (0.106 R)
• M20: 4,512,470 km (0.073 R)
• M21: 4,712,782 km (0.096 R)
• M22: 4,984,451 km (0.111 R)
• M23: 5,865,733 km (0.077 R)
• M24: 6,120,946 km (0.067 R)
• M25: 6,567,047 km (0.075 R)
• M26: 7,216,601 km (0.104 R)
• M27: 7,568,904 km (0.052 R)
• M28: 7,727,179 km (0.045 R)
• M29: 8,127,802 km (0.026 R)
• M30: 8,168,193 km (0.065 R)
• M31: 8,289,816 km (0.056 R)
• M32: 8,330,507 km (0.104 R)
• M33: 8,824,030 km (0.097 R)
• M34: 9,369,464 km (0.088 R)
• M35: 9,582,043 km (0.071 R)
• M36: 9,882,435 km (0.08 R)
• M37: 9,925,520 km (0.072 R)
• M38: 10,012,137 km (0.119 R)
• M39: 10,273,185 km (0.099 R)
• M40: 10,316,868 km (0.085 R)
• M41: 11,204,282 km (0.1 R)
• M42: 11,339,519 km (0.12 R)
• M43: 11,611,637 km (0.092 R)
• M44: 11,839,923 km (0.091 R)
• M45: 11,885,850 km (0.055 R)
• M46: 12,347,659 km (0.094 R)
• M47: 12,862,275 km (0.083 R)
• M48: 14,203,719 km (0.106 R)
• M49: 15,089,339 km (0.08 R)
• M50: 15,840,919 km (0.118 R)
• M51: 17,588,970 km (0.082 R)
• M52: 18,805,649 km (0.06 R)
• M53: 18,859,205 km (0.107 R)
• M54: 19,235,145 km (0.059 R)
• M55: 19,343,005 km (0.112 R)
• M56: 19,885,596 km (0.081 R)
• M57: 20,708,534 km (0.051 R)
• M58: 20,985,440 km (0.052 R)
• M59: 21,152,092 km (0.068 R)
• M60: 21,263,393 km (0.106 R)
• M61: 21,486,742 km (0.083 R)
• M62: 22,274,525 km (0.113 R)
• M63: 23,531,296 km (0.047 R)
• M64: 24,518,193 km (0.115 R)
• M65: 24,576,537 km (0.119 R)
• M66: 25,222,799 km (0.113 R)
• M67: 27,255,386 km (0.082 R)
• M68: 27,619,357 km (0.108 R)
• M69: 27,924,088 km (0.075 R)
• M70: 27,985,124 km (0.086 R)
• M71: 28,475,207 km (0.084 R)
• M72: 29,153,783 km (0.09 R)
• M73: 29,588,364 km (0.114 R)
• M74: 29,712,830 km (0.09 R)
• M75: 29,775,212 km (0.118 R)
• M76: 30,715,584 km (0.063 R)
• M77: 30,841,695 km (0.12 R)
• M78: 31,031,236 km (0.114 R)
• M79: 31,792,988 km (0.101 R)
• M80: 34,049,971 km (0.119 R)
• M81: 35,494,937 km (0.091 R)
• M82: 35,561,059 km (0.087 R)
• M83: 36,424,688 km (0.051 R)
• M84: 37,362,667 km (0.065 R)
• M85: 37,429,836 km (0.059 R)
• M86: 39,193,595 km (0.062 R)
• M87: 41,331,648 km (0.113 R)
• M88: 42,029,372 km (0.074 R)
• M89: 44,787,508 km (0.05 R)
• M90: 45,288,661 km (0.105 R)
• M91: 45,360,468 km (0.108 R)
• M92: 45,504,082 km (0.04 R)
• M93: 46,152,289 km (0.076 R)
• M94: 46,658,529 km (0.107 R)
• M95: 46,876,044 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.2

Radius: 5.5

Gravity: 21.53 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.88 AU - 24.12 AU

Year: 31149 Days

Day: 23.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,523,437 km

• M1: 1,059,452 km (0.115 R)
• M2: 1,544,748 km (0.091 R)
• M3: 2,917,458 km (0.098 R)
• M4: 2,963,534 km (0.119 R)
• M5: 3,103,258 km (0.075 R)
• M6: 3,197,505 km (0.102 R)
• M7: 3,389,140 km (0.102 R)
• M8: 3,884,159 km (0.114 R)
• M9: 4,722,655 km (0.065 R)
• M10: 4,831,413 km (0.114 R)
• M11: 4,995,970 km (0.11 R)
• M12: 5,162,323 km (0.051 R)
• M13: 5,904,329 km (0.046 R)
• M14: 6,497,484 km (0.084 R)
• M15: 6,618,509 km (0.092 R)
• M16: 11,732,063 km (0.117 R)
• M17: 12,550,065 km (0.118 R)
• M18: 12,851,953 km (0.047 R)
• M19: 13,540,103 km (0.115 R)
• M20: 14,634,262 km (0.074 R)
• M21: 15,675,314 km (0.109 R)
• M22: 16,163,900 km (0.056 R)
• M23: 16,657,424 km (0.109 R)
• M24: 17,239,509 km (0.083 R)
• M25: 17,407,059 km (0.049 R)
• M26: 17,659,281 km (0.119 R)
• M27: 18,852,623 km (0.093 R)
• M28: 20,602,020 km (0.118 R)
• M29: 21,226,442 km (0.091 R)
• M30: 21,316,201 km (0.08 R)
• M31: 21,586,075 km (0.106 R)
• M32: 22,311,326 km (0.092 R)
• M33: 23,044,654 km (0.114 R)
• M34: 23,692,712 km (0.078 R)
• M35: 24,346,754 km (0.051 R)
• M36: 24,534,649 km (0.098 R)
• M37: 25,291,315 km (0.079 R)
• M38: 26,827,536 km (0.052 R)
• M39: 27,118,952 km (0.103 R)
• M40: 27,411,416 km (0.11 R)
• M41: 28,196,356 km (0.12 R)
• M42: 28,591,594 km (0.098 R)
• M43: 29,088,109 km (0.069 R)
• M44: 29,487,535 km (0.071 R)
• M45: 30,493,880 km (0.12 R)
• M46: 31,921,493 km (0.116 R)
• M47: 33,788,773 km (0.118 R)
• M48: 35,053,175 km (0.073 R)
• M49: 36,011,648 km (0.104 R)
• M50: 36,118,760 km (0.115 R)
• M51: 36,655,368 km (0.081 R)
• M52: 36,870,789 km (0.116 R)
• M53: 39,599,005 km (0.093 R)
• M54: 39,819,961 km (0.067 R)
• M55: 40,485,672 km (0.069 R)
• M56: 41,715,366 km (0.06 R)
• M57: 45,477,753 km (0.1 R)
• M58: 47,810,133 km (0.086 R)
• M59: 49,822,972 km (0.11 R)
• M60: 52,833,031 km (0.114 R)
• M61: 54,298,642 km (0.078 R)
• M62: 55,036,458 km (0.119 R)
• M63: 56,273,633 km (0.098 R)
• M64: 56,397,799 km (0.099 R)
• M65: 56,646,431 km (0.083 R)
• M66: 57,770,060 km (0.067 R)
• M67: 59,785,742 km (0.11 R)
• M68: 60,293,327 km (0.118 R)
• M69: 60,420,336 km (0.085 R)
• M70: 64,274,725 km (0.038 R)
• M71: 64,404,576 km (0.092 R)
• M72: 64,924,728 km (0.076 R)
• M73: 65,838,472 km (0.108 R)
• M74: 66,231,465 km (0.111 R)
• M75: 66,362,663 km (0.093 R)
• M76: 68,340,197 km (0.043 R)
• M77: 69,136,506 km (0.086 R)
• M78: 69,936,107 km (0.084 R)
• M79: 70,203,289 km (0.12 R)
• M80: 72,487,947 km (0.093 R)
• M81: 82,007,907 km (0.029 R)
• M82: 83,419,812 km (0.114 R)
• M83: 85,552,629 km (0.049 R)
• M84: 87,415,721 km (0.045 R)
• M85: 87,559,484 km (0.069 R)
• M86: 89,871,968 km (0.106 R)
• M87: 90,453,305 km (0.052 R)
• M88: 90,889,982 km (0.078 R)
• M89: 91,181,548 km (0.086 R)
• M90: 94,409,271 km (0.118 R)
• M91: 95,000,033 km (0.108 R)
• M92: 95,740,393 km (0.111 R)
• M93: 96,482,548 km (0.083 R)
• M94: 99,620,663 km (0.077 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 13,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit