🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.1

Radius: 9.6

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.54 AU - 0.78 AU

Year: 358 Days

Day: 6.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 67,767,963 km

• M1: 120,576 km (0.086 R)
• M2: 189,241 km (0.108 R)
• M3: 261,946 km (0.088 R)
• M4: 342,430 km (0.116 R)
• M5: 436,826 km (0.078 R)
• M6: 522,695 km (0.095 R)
• M7: 625,319 km (0.099 R)
• M8: 768,634 km (0.075 R)
• M9: 875,896 km (0.07 R)
• M10: 964,009 km (0.041 R)
• M11: 1,140,684 km (0.103 R)
• M12: 1,202,019 km (0.088 R)
• M13: 1,264,551 km (0.091 R)
• M14: 1,346,680 km (0.1 R)
• M15: 1,416,542 km (0.034 R)
• M16: 1,516,474 km (0.09 R)
• M17: 1,579,604 km (0.094 R)
• M18: 1,698,385 km (0.061 R)
• M19: 1,779,467 km (0.08 R)
• M20: 1,877,304 km (0.113 R)
• M21: 2,040,964 km (0.106 R)
• M22: 2,116,511 km (0.071 R)
• M23: 2,242,622 km (0.026 R)
• M24: 2,359,906 km (0.063 R)
• M25: 2,548,549 km (0.119 R)
• M26: 2,630,080 km (0.109 R)
• M27: 2,694,856 km (0.116 R)
• M28: 2,855,973 km (0.116 R)
• M29: 2,965,179 km (0.072 R)
• M30: 3,057,182 km (0.09 R)
• M31: 3,225,480 km (0.106 R)
• M32: 3,629,843 km (0.071 R)
• M33: 3,702,099 km (0.091 R)
• M34: 3,821,478 km (0.119 R)
• M35: 3,915,275 km (0.051 R)
• M36: 3,996,208 km (0.091 R)
• M37: 4,098,234 km (0.051 R)
• M38: 4,221,652 km (0.039 R)
• M39: 4,304,828 km (0.108 R)
• M40: 4,388,454 km (0.116 R)
• M41: 4,606,866 km (0.102 R)
• M42: 4,685,405 km (0.09 R)
• M43: 4,764,243 km (0.06 R)
• M44: 4,945,107 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.7

Radius: 10.3

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.65 AU - 0.91 AU

Year: 459 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 67,767,963 km

• M1: 129,552 km (0.096 R)
• M2: 199,863 km (0.106 R)
• M3: 268,827 km (0.119 R)
• M4: 337,044 km (0.088 R)
• M5: 519,105 km (0.066 R)
• M6: 604,226 km (0.057 R)
• M7: 682,615 km (0.082 R)
• M8: 794,514 km (0.097 R)
• M9: 991,086 km (0.078 R)
• M10: 1,085,931 km (0.088 R)
• M11: 1,183,918 km (0.11 R)
• M12: 1,310,777 km (0.074 R)
• M13: 1,431,801 km (0.069 R)
• M14: 1,562,101 km (0.104 R)
• M15: 1,662,481 km (0.107 R)
• M16: 1,759,421 km (0.092 R)
• M17: 1,828,984 km (0.115 R)
• M18: 1,953,000 km (0.076 R)
• M19: 2,049,491 km (0.077 R)
• M20: 2,135,210 km (0.049 R)
• M21: 2,266,109 km (0.117 R)
• M22: 2,342,254 km (0.085 R)
• M23: 2,457,893 km (0.105 R)
• M24: 2,555,880 km (0.093 R)
• M25: 2,708,619 km (0.089 R)
• M26: 2,844,005 km (0.043 R)
• M27: 2,946,928 km (0.056 R)
• M28: 3,023,373 km (0.117 R)
• M29: 3,142,602 km (0.095 R)
• M30: 3,393,179 km (0.118 R)
• M31: 3,591,097 km (0.084 R)
• M32: 3,672,777 km (0.114 R)
• M33: 3,845,712 km (0.078 R)
• M34: 3,975,264 km (0.108 R)
• M35: 4,067,566 km (0.077 R)
• M36: 4,176,174 km (0.05 R)
• M37: 4,254,414 km (0.086 R)
• M38: 4,388,454 km (0.088 R)
• M39: 4,468,040 km (0.102 R)
• M40: 4,564,081 km (0.108 R)
• M41: 4,897,685 km (0.087 R)
• M42: 4,996,718 km (0.083 R)
• M43: 5,113,255 km (0.12 R)
• M44: 5,197,030 km (0.098 R)
• M45: 5,272,876 km (0.117 R)
• M46: 5,374,453 km (0.069 R)
• M47: 5,545,443 km (0.118 R)
• M48: 5,726,756 km (0.111 R)
• M49: 5,848,828 km (0.028 R)
• M50: 5,945,319 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.9

Radius: 8

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.25 AU - 3.71 AU

Year: 4329 Days

Day: 11.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,767,963 km

• M1: 106,214 km (0.053 R)
• M2: 224,696 km (0.082 R)
• M3: 289,771 km (0.11 R)
• M4: 434,881 km (0.086 R)
• M5: 773,571 km (0.113 R)
• M6: 833,260 km (0.105 R)
• M7: 1,048,232 km (0.057 R)
• M8: 1,280,707 km (0.062 R)
• M9: 1,410,558 km (0.058 R)
• M10: 1,778,120 km (0.101 R)
• M11: 1,842,298 km (0.107 R)
• M12: 2,106,787 km (0.09 R)
• M13: 2,383,393 km (0.037 R)
• M14: 2,436,650 km (0.091 R)
• M15: 2,508,158 km (0.11 R)
• M16: 2,580,414 km (0.11 R)
• M17: 2,671,818 km (0.03 R)
• M18: 2,745,570 km (0.035 R)
• M19: 2,971,313 km (0.051 R)
• M20: 3,125,100 km (0.101 R)
• M21: 3,281,579 km (0.046 R)
• M22: 3,480,843 km (0.096 R)
• M23: 3,541,430 km (0.115 R)
• M24: 4,360,479 km (0.09 R)
• M25: 4,601,780 km (0.065 R)
• M26: 4,668,351 km (0.077 R)
• M27: 5,006,143 km (0.066 R)
• M28: 5,074,659 km (0.064 R)
• M29: 5,398,538 km (0.101 R)
• M30: 5,492,336 km (0.085 R)
• M31: 5,800,957 km (0.057 R)
• M32: 6,139,646 km (0.038 R)
• M33: 6,237,633 km (0.048 R)
• M34: 6,360,752 km (0.113 R)
• M35: 6,684,781 km (0.081 R)
• M36: 6,760,328 km (0.096 R)
• M37: 7,014,195 km (0.072 R)
• M38: 7,090,939 km (0.106 R)
• M39: 7,610,044 km (0.105 R)
• M40: 7,847,605 km (0.076 R)
• M41: 8,060,932 km (0.09 R)
• M42: 8,465,893 km (0.088 R)
• M43: 8,547,723 km (0.106 R)
• M44: 9,071,914 km (0.104 R)
• M45: 9,351,961 km (0.053 R)
• M46: 9,748,844 km (0.062 R)
• M47: 9,949,306 km (0.09 R)
• M48: 10,006,901 km (0.079 R)
• M49: 10,064,496 km (0.082 R)
• M50: 10,354,566 km (0.106 R)
• M51: 11,210,864 km (0.057 R)
• M52: 11,784,273 km (0.097 R)
• M53: 12,646,555 km (0.038 R)
• M54: 12,896,683 km (0.074 R)
• M55: 13,116,741 km (0.098 R)
• M56: 13,211,586 km (0.055 R)
• M57: 13,529,033 km (0.076 R)
• M58: 13,816,859 km (0.074 R)
• M59: 14,171,556 km (0.055 R)
• M60: 14,791,041 km (0.092 R)
• M61: 15,021,571 km (0.104 R)
• M62: 15,888,191 km (0.073 R)
• M63: 15,955,510 km (0.075 R)
• M64: 16,158,066 km (0.091 R)
• M65: 16,293,452 km (0.117 R)
• M66: 16,531,612 km (0.07 R)
• M67: 17,114,595 km (0.068 R)
• M68: 17,425,908 km (0.071 R)
• M69: 17,809,028 km (0.115 R)
• M70: 18,618,951 km (0.037 R)
• M71: 18,903,486 km (0.078 R)
• M72: 19,189,517 km (0.096 R)
• M73: 19,404,938 km (0.11 R)
• M74: 19,910,729 km (0.098 R)
• M75: 20,935,324 km (0.05 R)
• M76: 21,602,980 km (0.107 R)
• M77: 22,052,073 km (0.086 R)
• M78: 22,277,666 km (0.117 R)
• M79: 22,655,550 km (0.07 R)
• M80: 22,883,238 km (0.102 R)
• M81: 23,647,683 km (0.084 R)
• M82: 23,801,620 km (0.099 R)
• M83: 23,917,259 km (0.049 R)
• M84: 24,110,539 km (0.048 R)
• M85: 24,420,656 km (0.109 R)
• M86: 25,358,933 km (0.087 R)
• M87: 26,030,777 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.8

Radius: 5.1

Gravity: 35.13 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.4 AU - 8.22 AU

Year: 14555 Days

Day: 21 Hours

Environment

Temp: -233 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,767,963 km

• M1: 69,413 km (0.07 R)
• M2: 175,628 km (0.11 R)
• M3: 331,060 km (0.101 R)
• M4: 415,284 km (0.113 R)
• M5: 667,057 km (0.059 R)
• M6: 1,317,359 km (0.117 R)
• M7: 1,682,378 km (0.092 R)
• M8: 1,741,319 km (0.076 R)
• M9: 1,952,701 km (0.108 R)
• M10: 2,301,563 km (0.078 R)
• M11: 2,334,176 km (0.088 R)
• M12: 2,533,440 km (0.055 R)
• M13: 2,669,424 km (0.072 R)
• M14: 3,534,250 km (0.101 R)
• M15: 3,996,657 km (0.079 R)
• M16: 4,115,288 km (0.111 R)
• M17: 4,275,208 km (0.027 R)
• M18: 4,808,973 km (0.084 R)
• M19: 5,363,682 km (0.051 R)
• M20: 5,803,949 km (0.097 R)
• M21: 6,210,107 km (0.073 R)
• M22: 6,672,215 km (0.079 R)
• M23: 7,145,243 km (0.106 R)
• M24: 7,434,266 km (0.072 R)
• M25: 7,825,614 km (0.093 R)
• M26: 9,351,812 km (0.101 R)
• M27: 9,562,146 km (0.076 R)
• M28: 9,614,954 km (0.112 R)
• M29: 10,691,610 km (0.084 R)
• M30: 11,021,922 km (0.067 R)
• M31: 12,319,235 km (0.06 R)
• M32: 13,308,675 km (0.055 R)
• M33: 13,426,858 km (0.105 R)
• M34: 13,783,200 km (0.073 R)
• M35: 14,142,684 km (0.079 R)
• M36: 14,202,822 km (0.109 R)
• M37: 14,383,985 km (0.074 R)
• M38: 15,548,903 km (0.092 R)
• M39: 15,611,136 km (0.117 R)
• M40: 16,426,445 km (0.053 R)
• M41: 16,553,154 km (0.086 R)
• M42: 16,680,163 km (0.094 R)
• M43: 17,707,900 km (0.116 R)
• M44: 18,033,275 km (0.065 R)
• M45: 18,689,860 km (0.088 R)
• M46: 19,354,225 km (0.091 R)
• M47: 20,093,986 km (0.093 R)
• M48: 20,229,372 km (0.112 R)
• M49: 20,842,873 km (0.099 R)
• M50: 24,288,411 km (0.046 R)
• M51: 25,085,768 km (0.115 R)
• M52: 25,597,692 km (0.12 R)
• M53: 26,039,155 km (0.073 R)
• M54: 26,780,712 km (0.054 R)
• M55: 27,754,893 km (0.117 R)
• M56: 28,208,324 km (0.063 R)
• M57: 28,436,012 km (0.034 R)
• M58: 29,046,222 km (0.102 R)
• M59: 29,969,540 km (0.096 R)
• M60: 30,512,580 km (0.084 R)
• M61: 31,451,008 km (0.036 R)
• M62: 33,596,989 km (0.114 R)
• M63: 33,677,323 km (0.082 R)
• M64: 33,918,924 km (0.115 R)
• M65: 34,484,703 km (0.099 R)
• M66: 34,646,867 km (0.034 R)
• M67: 35,053,623 km (0.083 R)
• M68: 35,216,835 km (0.119 R)
• M69: 37,944,453 km (0.093 R)
• M70: 43,162,277 km (0.107 R)
• M71: 43,862,993 km (0.068 R)
• M72: 44,214,847 km (0.105 R)
• M73: 44,479,337 km (0.033 R)
• M74: 45,898,721 km (0.096 R)
• M75: 46,345,271 km (0.06 R)
• M76: 46,434,730 km (0.085 R)
• M77: 46,793,316 km (0.097 R)
• M78: 48,327,293 km (0.117 R)
• M79: 48,599,711 km (0.091 R)
• M80: 49,328,701 km (0.072 R)
• M81: 53,777,592 km (0.093 R)
• M82: 53,871,689 km (0.108 R)
• M83: 54,815,053 km (0.104 R)
• M84: 55,288,830 km (0.107 R)
• M85: 56,527,051 km (0.085 R)
• M86: 57,581,716 km (0.07 R)
• M87: 58,449,534 km (0.073 R)
• M88: 60,589,082 km (0.089 R)
• M89: 60,980,879 km (0.079 R)
• M90: 61,177,002 km (0.077 R)
• M91: 61,766,866 km (0.042 R)
• M92: 62,754,063 km (0.092 R)
• M93: 65,245,017 km (0.103 R)
• M94: 66,552,951 km (0.066 R)
• M95: 67,260,848 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 10,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit