🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.4

Radius: 13.7

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.54 AU - 0.64 AU

Year: 319 Days

Day: 5.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,329,271 km

• M1: 178,321 km (0.06 R)
• M2: 265,087 km (0.116 R)
• M3: 387,758 km (0.109 R)
• M4: 479,012 km (0.113 R)
• M5: 590,912 km (0.117 R)
• M6: 688,898 km (0.115 R)
• M7: 822,040 km (0.089 R)
• M8: 936,483 km (0.046 R)
• M9: 1,027,438 km (0.111 R)
• M10: 1,114,803 km (0.108 R)
• M11: 1,216,829 km (0.062 R)
• M12: 1,339,948 km (0.047 R)
• M13: 1,451,847 km (0.071 R)
• M14: 1,551,330 km (0.058 R)
• M15: 1,696,739 km (0.04 R)
• M16: 1,915,302 km (0.102 R)
• M17: 2,025,256 km (0.033 R)
• M18: 2,113,668 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.6

Radius: 14.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.74 AU - 0.9 AU

Year: 522 Days

Day: 11.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 35,329,271 km

• M1: 179,667 km (0.051 R)
• M2: 285,134 km (0.063 R)
• M3: 397,631 km (0.057 R)
• M4: 503,546 km (0.103 R)
• M5: 635,193 km (0.101 R)
• M6: 799,451 km (0.09 R)
• M7: 904,768 km (0.109 R)
• M8: 1,020,557 km (0.102 R)
• M9: 1,136,645 km (0.109 R)
• M10: 1,394,701 km (0.051 R)
• M11: 1,543,401 km (0.04 R)
• M12: 1,653,954 km (0.109 R)
• M13: 1,825,094 km (0.112 R)
• M14: 1,955,693 km (0.097 R)
• M15: 2,049,192 km (0.102 R)
• M16: 2,144,186 km (0.057 R)
• M17: 2,240,827 km (0.098 R)
• M18: 2,353,025 km (0.097 R)
• M19: 2,612,727 km (0.111 R)
• M20: 2,821,416 km (0.089 R)
• M21: 2,920,150 km (0.119 R)
• M22: 3,255,399 km (0.103 R)
• M23: 3,375,377 km (0.084 R)
• M24: 3,513,156 km (0.104 R)
• M25: 3,685,942 km (0.076 R)
• M26: 3,895,529 km (0.066 R)
• M27: 3,997,554 km (0.093 R)
• M28: 4,178,269 km (0.092 R)
• M29: 4,335,346 km (0.104 R)
• M30: 4,450,088 km (0.087 R)
• M31: 4,727,742 km (0.09 R)
• M32: 4,965,153 km (0.111 R)
• M33: 5,225,154 km (0.087 R)
• M34: 5,662,279 km (0.084 R)
• M35: 5,758,920 km (0.115 R)
• M36: 6,032,385 km (0.082 R)
• M37: 6,140,993 km (0.097 R)
• M38: 6,230,452 km (0.047 R)
• M39: 6,390,372 km (0.061 R)
• M40: 6,551,788 km (0.115 R)
• M41: 6,683,883 km (0.106 R)
• M42: 6,868,337 km (0.086 R)
• M43: 6,981,882 km (0.059 R)
• M44: 7,085,554 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.9

Radius: 10.6

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.32 AU - 2.12 AU

Year: 1586 Days

Day: 7.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,329,271 km

• M1: 178,171 km (0.039 R)
• M2: 252,970 km (0.093 R)
• M3: 348,413 km (0.064 R)
• M4: 460,612 km (0.099 R)
• M5: 603,029 km (0.051 R)
• M6: 677,678 km (0.092 R)
• M7: 767,287 km (0.059 R)
• M8: 1,003,802 km (0.11 R)
• M9: 1,075,010 km (0.054 R)
• M10: 1,341,594 km (0.093 R)
• M11: 1,508,844 km (0.088 R)
• M12: 1,722,171 km (0.074 R)
• M13: 1,888,524 km (0.11 R)
• M14: 1,986,211 km (0.065 R)
• M15: 2,110,527 km (0.035 R)
• M16: 2,186,522 km (0.1 R)
• M17: 2,263,416 km (0.105 R)
• M18: 2,428,721 km (0.045 R)
• M19: 2,544,361 km (0.07 R)
• M20: 2,707,273 km (0.069 R)
• M21: 2,827,250 km (0.025 R)
• M22: 2,930,173 km (0.076 R)
• M23: 3,265,871 km (0.115 R)
• M24: 3,344,410 km (0.052 R)
• M25: 3,433,421 km (0.115 R)
• M26: 3,523,329 km (0.097 R)
• M27: 3,685,194 km (0.104 R)
• M28: 3,818,486 km (0.076 R)
• M29: 3,922,157 km (0.079 R)
• M30: 4,153,585 km (0.06 R)
• M31: 4,454,576 km (0.055 R)
• M32: 4,896,937 km (0.096 R)
• M33: 5,089,320 km (0.082 R)
• M34: 5,180,724 km (0.111 R)
• M35: 5,399,885 km (0.104 R)
• M36: 5,847,631 km (0.088 R)
• M37: 6,136,505 km (0.03 R)
• M38: 6,233,893 km (0.063 R)
• M39: 6,504,366 km (0.071 R)
• M40: 6,591,282 km (0.057 R)
• M41: 6,666,081 km (0.102 R)
• M42: 6,753,596 km (0.092 R)
• M43: 6,917,406 km (0.048 R)
• M44: 7,197,453 km (0.085 R)
• M45: 7,442,344 km (0.053 R)
• M46: 7,624,555 km (0.106 R)
• M47: 7,742,438 km (0.078 R)
• M48: 7,834,590 km (0.046 R)
• M49: 7,913,877 km (0.09 R)
• M50: 8,073,199 km (0.077 R)
• M51: 8,166,697 km (0.037 R)
• M52: 8,247,031 km (0.044 R)
• M53: 9,134,895 km (0.099 R)
• M54: 9,288,083 km (0.064 R)
• M55: 9,456,231 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.4

Radius: 14.6

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.5 AU - 2.72 AU

Year: 2964 Days

Day: 6.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 35,329,271 km

• M1: 182,061 km (0.112 R)
• M2: 297,401 km (0.098 R)
• M3: 563,685 km (0.091 R)
• M4: 688,449 km (0.064 R)
• M5: 816,206 km (0.109 R)
• M6: 961,914 km (0.082 R)
• M7: 1,184,217 km (0.082 R)
• M8: 1,312,123 km (0.111 R)
• M9: 1,571,974 km (0.085 R)
• M10: 2,082,851 km (0.119 R)
• M11: 2,179,043 km (0.05 R)
• M12: 2,464,475 km (0.076 R)
• M13: 2,605,397 km (0.039 R)
• M14: 2,722,831 km (0.104 R)
• M15: 2,828,746 km (0.088 R)
• M16: 2,949,472 km (0.069 R)
• M17: 3,058,379 km (0.085 R)
• M18: 3,182,545 km (0.1 R)
• M19: 3,294,444 km (0.101 R)
• M20: 3,450,325 km (0.12 R)
• M21: 3,594,388 km (0.061 R)
• M22: 4,360,030 km (0.089 R)
• M23: 4,721,907 km (0.096 R)
• M24: 4,898,582 km (0.118 R)
• M25: 5,012,127 km (0.07 R)
• M26: 5,274,971 km (0.109 R)
• M27: 5,883,086 km (0.113 R)
• M28: 6,495,839 km (0.092 R)
• M29: 7,499,790 km (0.107 R)
• M30: 8,260,495 km (0.08 R)
• M31: 8,473,971 km (0.097 R)
• M32: 8,689,392 km (0.042 R)
• M33: 9,185,608 km (0.058 R)
• M34: 9,386,818 km (0.112 R)
• M35: 9,487,946 km (0.088 R)
• M36: 9,813,920 km (0.105 R)
• M37: 9,957,833 km (0.085 R)
• M38: 10,519,124 km (0.089 R)
• M39: 11,283,569 km (0.081 R)
• M40: 11,412,822 km (0.108 R)
• M41: 11,694,365 km (0.105 R)
• M42: 11,978,302 km (0.119 R)
• M43: 12,132,088 km (0.109 R)
• M44: 12,397,325 km (0.1 R)
• M45: 13,181,966 km (0.102 R)
• M46: 13,500,310 km (0.097 R)
• M47: 13,591,715 km (0.111 R)
• M48: 14,028,840 km (0.119 R)
• M49: 14,144,628 km (0.094 R)
• M50: 14,237,529 km (0.11 R)
• M51: 14,494,089 km (0.114 R)
• M52: 14,681,535 km (0.058 R)
• M53: 14,869,879 km (0.051 R)
• M54: 15,177,602 km (0.057 R)
• M55: 15,272,746 km (0.116 R)
• M56: 15,391,826 km (0.106 R)
• M57: 15,823,416 km (0.096 R)
• M58: 15,992,461 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686

Radius: 10.2

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.24 AU - 3.62 AU

Year: 3525 Days

Day: 7.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,329,271 km

• M1: 127,607 km (0.061 R)
• M2: 199,264 km (0.077 R)
• M3: 269,575 km (0.099 R)
• M4: 377,136 km (0.118 R)
• M5: 606,021 km (0.085 R)
• M6: 706,401 km (0.111 R)
• M7: 879,635 km (0.091 R)
• M8: 1,255,575 km (0.107 R)
• M9: 1,320,800 km (0.098 R)
• M10: 1,400,685 km (0.119 R)
• M11: 1,565,542 km (0.105 R)
• M12: 2,129,675 km (0.061 R)
• M13: 2,208,364 km (0.067 R)
• M14: 2,787,008 km (0.118 R)
• M15: 2,960,841 km (0.1 R)
• M16: 3,031,451 km (0.107 R)
• M17: 3,282,776 km (0.113 R)
• M18: 3,392,730 km (0.073 R)
• M19: 3,653,928 km (0.095 R)
• M20: 3,999,499 km (0.112 R)
• M21: 4,116,933 km (0.048 R)
• M22: 4,215,818 km (0.076 R)
• M23: 4,825,579 km (0.087 R)
• M24: 4,971,885 km (0.079 R)
• M25: 5,549,782 km (0.102 R)
• M26: 5,991,844 km (0.07 R)
• M27: 6,217,138 km (0.049 R)
• M28: 6,307,944 km (0.111 R)
• M29: 6,514,090 km (0.061 R)
• M30: 6,745,817 km (0.091 R)
• M31: 6,956,750 km (0.111 R)
• M32: 7,027,510 km (0.103 R)
• M33: 7,553,795 km (0.093 R)
• M34: 7,626,649 km (0.12 R)
• M35: 7,724,037 km (0.104 R)
• M36: 7,821,874 km (0.105 R)
• M37: 8,167,445 km (0.034 R)
• M38: 8,619,231 km (0.086 R)
• M39: 9,836,808 km (0.089 R)
• M40: 10,209,905 km (0.059 R)
• M41: 10,533,485 km (0.073 R)
• M42: 10,669,320 km (0.099 R)
• M43: 10,751,001 km (0.054 R)
• M44: 11,692,270 km (0.093 R)
• M45: 12,630,847 km (0.12 R)
• M46: 13,036,407 km (0.118 R)
• M47: 13,182,265 km (0.072 R)
• M48: 13,800,852 km (0.089 R)
• M49: 13,979,323 km (0.111 R)
• M50: 14,519,371 km (0.099 R)
• M51: 14,670,614 km (0.108 R)
• M52: 15,588,996 km (0.067 R)
• M53: 16,652,188 km (0.08 R)
• M54: 16,810,462 km (0.093 R)
• M55: 17,256,563 km (0.116 R)
• M56: 17,706,404 km (0.061 R)
• M57: 18,421,332 km (0.086 R)
• M58: 18,519,468 km (0.032 R)
• M59: 18,617,904 km (0.081 R)
• M60: 18,782,312 km (0.08 R)
• M61: 19,311,440 km (0.091 R)
• M62: 19,511,153 km (0.091 R)
• M63: 19,845,654 km (0.092 R)
• M64: 20,080,821 km (0.086 R)
• M65: 20,894,335 km (0.091 R)
• M66: 21,202,057 km (0.097 R)
• M67: 21,339,388 km (0.093 R)
• M68: 21,477,018 km (0.098 R)
• M69: 22,343,639 km (0.106 R)
• M70: 22,483,363 km (0.09 R)
• M71: 22,693,548 km (0.116 R)
• M72: 23,257,083 km (0.065 R)
• M73: 23,398,753 km (0.095 R)
• M74: 23,540,571 km (0.084 R)
• M75: 23,825,256 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.3

Radius: 5.2

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.47 AU - 8.01 AU

Year: 12300 Days

Day: 16.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,329,271 km

• M1: 70,461 km (0.09 R)
• M2: 172,038 km (0.066 R)
• M3: 247,884 km (0.086 R)
• M4: 346,768 km (0.082 R)
• M5: 458,966 km (0.088 R)
• M6: 495,019 km (0.117 R)
• M7: 689,945 km (0.034 R)
• M8: 1,163,123 km (0.107 R)
• M9: 1,512,285 km (0.084 R)
• M10: 1,951,654 km (0.097 R)
• M11: 2,195,798 km (0.099 R)
• M12: 2,492,899 km (0.077 R)
• M13: 2,802,716 km (0.057 R)
• M14: 4,288,971 km (0.118 R)
• M15: 4,902,621 km (0.096 R)
• M16: 5,289,482 km (0.074 R)
• M17: 6,508,255 km (0.101 R)
• M18: 6,719,488 km (0.113 R)
• M19: 7,117,717 km (0.036 R)
• M20: 7,492,161 km (0.109 R)
• M21: 7,809,158 km (0.092 R)
• M22: 8,686,550 km (0.11 R)
• M23: 9,153,744 km (0.12 R)
• M24: 9,322,640 km (0.109 R)
• M25: 11,246,618 km (0.115 R)
• M26: 11,463,834 km (0.09 R)
• M27: 12,086,461 km (0.077 R)
• M28: 12,271,663 km (0.109 R)
• M29: 12,383,263 km (0.1 R)
• M30: 12,870,802 km (0.117 R)
• M31: 12,908,501 km (0.091 R)
• M32: 13,288,031 km (0.079 R)
• M33: 13,440,920 km (0.082 R)
• M34: 13,748,493 km (0.089 R)
• M35: 14,097,206 km (0.079 R)
• M36: 16,331,450 km (0.051 R)
• M37: 18,587,685 km (0.06 R)
• M38: 18,844,245 km (0.111 R)
• M39: 19,491,107 km (0.03 R)
• M40: 19,751,856 km (0.09 R)
• M41: 19,882,604 km (0.099 R)
• M42: 20,895,083 km (0.104 R)
• M43: 21,251,126 km (0.111 R)
• M44: 24,732,418 km (0.119 R)
• M45: 25,156,228 km (0.112 R)
• M46: 25,345,320 km (0.088 R)
• M47: 25,677,427 km (0.089 R)
• M48: 26,826,937 km (0.118 R)
• M49: 27,068,538 km (0.069 R)
• M50: 27,651,371 km (0.108 R)
• M51: 31,031,236 km (0.044 R)
• M52: 31,284,804 km (0.109 R)
• M53: 31,640,997 km (0.115 R)
• M54: 34,119,684 km (0.057 R)
• M55: 34,854,210 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 19,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit