🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.4

Radius: 8

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.91 AU - 6.07 AU

Year: 4177 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,306,880 km

• M1: 103,971 km (0.082 R)
• M2: 170,093 km (0.085 R)
• M3: 225,743 km (0.111 R)
• M4: 348,264 km (0.107 R)
• M5: 428,448 km (0.09 R)
• M6: 609,611 km (0.098 R)
• M7: 1,029,981 km (0.113 R)
• M8: 1,392,457 km (0.111 R)
• M9: 1,466,658 km (0.073 R)
• M10: 1,588,131 km (0.075 R)
• M11: 2,039,468 km (0.12 R)
• M12: 2,192,806 km (0.044 R)
• M13: 2,244,866 km (0.082 R)
• M14: 2,297,225 km (0.052 R)
• M15: 2,529,102 km (0.069 R)
• M16: 2,731,208 km (0.088 R)
• M17: 3,715,114 km (0.066 R)
• M18: 3,777,496 km (0.052 R)
• M19: 4,223,148 km (0.088 R)
• M20: 4,529,674 km (0.112 R)
• M21: 4,730,584 km (0.096 R)
• M22: 5,094,855 km (0.096 R)
• M23: 5,468,251 km (0.086 R)
• M24: 5,539,160 km (0.054 R)
• M25: 5,874,708 km (0.114 R)
• M26: 6,093,869 km (0.086 R)
• M27: 6,167,471 km (0.091 R)
• M28: 6,415,056 km (0.103 R)
• M29: 6,490,004 km (0.083 R)
• M30: 6,997,141 km (0.063 R)
• M31: 7,151,676 km (0.075 R)
• M32: 7,203,437 km (0.1 R)
• M33: 7,411,976 km (0.119 R)
• M34: 7,569,503 km (0.086 R)
• M35: 8,428,942 km (0.091 R)
• M36: 8,703,754 km (0.105 R)
• M37: 8,814,606 km (0.054 R)
• M38: 9,037,507 km (0.111 R)
• M39: 9,205,954 km (0.099 R)
• M40: 9,262,352 km (0.062 R)
• M41: 9,347,174 km (0.047 R)
• M42: 10,561,310 km (0.041 R)
• M43: 11,519,335 km (0.098 R)
• M44: 11,763,180 km (0.119 R)
• M45: 12,008,670 km (0.082 R)
• M46: 12,473,620 km (0.058 R)
• M47: 12,598,684 km (0.052 R)
• M48: 12,755,462 km (0.047 R)
• M49: 12,818,443 km (0.107 R)
• M50: 13,421,173 km (0.105 R)
• M51: 13,645,570 km (0.112 R)
• M52: 14,130,716 km (0.038 R)
• M53: 14,326,390 km (0.082 R)
• M54: 14,522,961 km (0.103 R)
• M55: 15,018,130 km (0.086 R)
• M56: 15,351,434 km (0.036 R)
• M57: 15,518,984 km (0.119 R)
• M58: 15,687,132 km (0.079 R)
• M59: 16,059,182 km (0.079 R)
• M60: 16,605,513 km (0.101 R)
• M61: 16,811,958 km (0.109 R)
• M62: 17,088,565 km (0.076 R)
• M63: 17,436,529 km (0.093 R)
• M64: 17,892,205 km (0.061 R)
• M65: 18,494,186 km (0.082 R)
• M66: 19,030,794 km (0.07 R)
• M67: 19,246,813 km (0.074 R)
• M68: 19,355,272 km (0.112 R)
• M69: 19,645,192 km (0.119 R)
• M70: 20,782,136 km (0.117 R)
• M71: 21,339,987 km (0.086 R)
• M72: 22,432,350 km (0.105 R)
• M73: 23,349,984 km (0.047 R)
• M74: 23,504,069 km (0.029 R)
• M75: 24,163,048 km (0.08 R)
• M76: 24,318,929 km (0.049 R)
• M77: 25,024,732 km (0.099 R)
• M78: 25,538,600 km (0.053 R)
• M79: 25,976,174 km (0.03 R)
• M80: 26,416,291 km (0.088 R)
• M81: 26,576,959 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.5

Radius: 12.2

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.92 AU - 6.28 AU

Year: 5646 Days

Day: 13.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,306,880 km

• M1: 173,534 km (0.086 R)
• M2: 258,356 km (0.111 R)
• M3: 351,854 km (0.112 R)
• M4: 589,715 km (0.103 R)
• M5: 705,653 km (0.114 R)
• M6: 843,283 km (0.1 R)
• M7: 1,176,886 km (0.03 R)
• M8: 1,584,391 km (0.109 R)
• M9: 1,735,634 km (0.114 R)
• M10: 1,963,023 km (0.109 R)
• M11: 2,351,080 km (0.07 R)
• M12: 2,427,674 km (0.045 R)
• M13: 2,603,452 km (0.079 R)
• M14: 2,763,372 km (0.049 R)
• M15: 2,947,228 km (0.117 R)
• M16: 3,262,730 km (0.11 R)
• M17: 3,457,356 km (0.055 R)
• M18: 3,858,129 km (0.099 R)
• M19: 4,110,650 km (0.065 R)
• M20: 4,368,557 km (0.116 R)
• M21: 4,704,404 km (0.061 R)
• M22: 5,401,680 km (0.102 R)
• M23: 5,606,779 km (0.086 R)
• M24: 5,684,420 km (0.092 R)
• M25: 6,237,932 km (0.082 R)
• M26: 6,345,343 km (0.12 R)
• M27: 6,753,596 km (0.066 R)
• M28: 6,863,850 km (0.093 R)
• M29: 8,263,936 km (0.117 R)
• M30: 8,950,889 km (0.114 R)
• M31: 9,133,100 km (0.07 R)
• M32: 9,408,808 km (0.093 R)
• M33: 10,031,435 km (0.056 R)
• M34: 10,220,826 km (0.095 R)
• M35: 10,860,656 km (0.118 R)
• M36: 11,250,807 km (0.061 R)
• M37: 11,546,562 km (0.059 R)
• M38: 11,711,868 km (0.112 R)
• M39: 11,811,500 km (0.059 R)
• M40: 11,944,792 km (0.065 R)
• M41: 12,112,042 km (0.069 R)
• M42: 12,788,972 km (0.066 R)
• M43: 13,097,593 km (0.082 R)
• M44: 13,374,050 km (0.118 R)
• M45: 13,687,308 km (0.063 R)
• M46: 13,827,331 km (0.09 R)
• M47: 14,392,213 km (0.098 R)
• M48: 14,856,714 km (0.104 R)
• M49: 15,144,989 km (0.117 R)
• M50: 16,205,788 km (0.077 R)
• M51: 16,465,340 km (0.112 R)
• M52: 16,577,090 km (0.099 R)
• M53: 16,951,234 km (0.09 R)
• M54: 17,176,977 km (0.096 R)
• M55: 17,975,381 km (0.106 R)
• M56: 18,591,724 km (0.117 R)
• M57: 18,785,753 km (0.113 R)
• M58: 18,941,484 km (0.111 R)
• M59: 19,019,424 km (0.039 R)
• M60: 19,411,221 km (0.069 R)
• M61: 19,884,699 km (0.11 R)
• M62: 21,531,472 km (0.11 R)
• M63: 21,653,693 km (0.061 R)
• M64: 22,598,254 km (0.108 R)
• M65: 22,888,474 km (0.111 R)
• M66: 23,096,415 km (0.092 R)
• M67: 23,388,729 km (0.08 R)
• M68: 23,934,762 km (0.046 R)
• M69: 24,570,104 km (0.079 R)
• M70: 24,740,496 km (0.103 R)
• M71: 24,911,187 km (0.083 R)
• M72: 25,168,047 km (0.075 R)
• M73: 25,857,394 km (0.115 R)
• M74: 26,030,628 km (0.112 R)
• M75: 26,859,101 km (0.117 R)
• M76: 28,363,158 km (0.054 R)
• M77: 29,486,488 km (0.108 R)
• M78: 29,939,770 km (0.119 R)
• M79: 30,349,818 km (0.08 R)
• M80: 30,578,403 km (0.069 R)
• M81: 30,715,884 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.5

Radius: 12.8

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.14 AU - 6.24 AU

Year: 5771 Days

Day: 14.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 63,306,880 km

• M1: 200,760 km (0.027 R)
• M2: 293,960 km (0.093 R)
• M3: 403,166 km (0.104 R)
• M4: 524,041 km (0.079 R)
• M5: 651,200 km (0.105 R)
• M6: 752,178 km (0.091 R)
• M7: 879,336 km (0.075 R)
• M8: 972,087 km (0.068 R)
• M9: 1,057,657 km (0.105 R)
• M10: 1,283,550 km (0.11 R)
• M11: 1,366,577 km (0.054 R)
• M12: 1,513,332 km (0.095 R)
• M13: 1,770,042 km (0.086 R)
• M14: 2,013,438 km (0.092 R)
• M15: 2,369,929 km (0.047 R)
• M16: 2,518,181 km (0.114 R)
• M17: 2,608,837 km (0.064 R)
• M18: 2,950,220 km (0.047 R)
• M19: 3,029,955 km (0.064 R)
• M20: 3,175,215 km (0.072 R)
• M21: 3,389,289 km (0.095 R)
• M22: 3,506,424 km (0.115 R)
• M23: 3,693,571 km (0.025 R)
• M24: 4,024,482 km (0.09 R)
• M25: 4,130,996 km (0.079 R)
• M26: 4,603,725 km (0.078 R)
• M27: 4,715,325 km (0.069 R)
• M28: 5,151,403 km (0.087 R)
• M29: 5,501,910 km (0.089 R)
• M30: 6,620,753 km (0.067 R)
• M31: 6,852,779 km (0.095 R)
• M32: 7,543,473 km (0.049 R)
• M33: 7,631,436 km (0.052 R)
• M34: 7,719,549 km (0.065 R)
• M35: 7,941,702 km (0.115 R)
• M36: 8,053,601 km (0.049 R)
• M37: 8,143,510 km (0.067 R)
• M38: 8,967,495 km (0.079 R)
• M39: 9,626,773 km (0.114 R)
• M40: 10,034,726 km (0.06 R)
• M41: 10,326,143 km (0.026 R)
• M42: 10,448,364 km (0.073 R)
• M43: 10,620,402 km (0.117 R)
• M44: 10,743,820 km (0.082 R)
• M45: 10,842,854 km (0.083 R)
• M46: 11,141,900 km (0.072 R)
• M47: 11,342,810 km (0.095 R)
• M48: 11,850,395 km (0.117 R)
• M49: 12,210,029 km (0.072 R)
• M50: 12,417,222 km (0.096 R)
• M51: 13,443,912 km (0.102 R)
• M52: 13,550,725 km (0.043 R)
• M53: 13,953,891 km (0.055 R)
• M54: 14,388,323 km (0.083 R)
• M55: 14,965,472 km (0.115 R)
• M56: 15,270,651 km (0.109 R)
• M57: 15,466,026 km (0.091 R)
• M58: 15,887,443 km (0.107 R)
• M59: 16,057,087 km (0.08 R)
• M60: 16,398,171 km (0.117 R)
• M61: 17,029,623 km (0.062 R)
• M62: 17,232,328 km (0.091 R)
• M63: 17,493,975 km (0.04 R)
• M64: 17,756,968 km (0.088 R)
• M65: 18,643,186 km (0.085 R)
• M66: 19,121,749 km (0.118 R)
• M67: 19,242,026 km (0.111 R)
• M68: 20,397,071 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.1

Radius: 3.3

Gravity: 33.16 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.74 AU - 17.46 AU

Year: 20905 Days

Day: 17.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,306,880 km

• M1: 51,462 km (0.108 R)
• M2: 94,995 km (0.085 R)
• M3: 206,744 km (0.06 R)
• M4: 247,435 km (0.106 R)
• M5: 337,493 km (0.09 R)
• M6: 1,445,863 km (0.085 R)
• M7: 1,499,569 km (0.104 R)
• M8: 1,581,249 km (0.119 R)
• M9: 1,692,550 km (0.038 R)
• M10: 1,893,460 km (0.067 R)
• M11: 1,952,402 km (0.11 R)
• M12: 2,011,792 km (0.096 R)
• M13: 2,132,368 km (0.113 R)
• M14: 2,737,043 km (0.055 R)
• M15: 2,870,634 km (0.118 R)
• M16: 3,976,760 km (0.083 R)
• M17: 4,319,938 km (0.119 R)
• M18: 4,993,727 km (0.116 R)
• M19: 5,034,417 km (0.088 R)
• M20: 5,157,087 km (0.116 R)
• M21: 5,363,532 km (0.062 R)
• M22: 5,488,895 km (0.088 R)
• M23: 5,742,165 km (0.081 R)
• M24: 5,999,323 km (0.097 R)
• M25: 6,216,540 km (0.117 R)
• M26: 7,572,794 km (0.108 R)
• M27: 7,666,292 km (0.113 R)
• M28: 7,996,754 km (0.105 R)
• M29: 9,870,168 km (0.079 R)
• M30: 9,921,181 km (0.086 R)
• M31: 11,013,694 km (0.115 R)
• M32: 11,600,866 km (0.071 R)
• M33: 12,089,004 km (0.079 R)
• M34: 13,992,188 km (0.08 R)
• M35: 14,222,120 km (0.028 R)
• M36: 14,860,903 km (0.114 R)
• M37: 15,331,388 km (0.067 R)
• M38: 15,866,500 km (0.064 R)
• M39: 16,468,182 km (0.083 R)
• M40: 17,322,985 km (0.101 R)
• M41: 19,908,036 km (0.105 R)
• M42: 19,972,513 km (0.099 R)
• M43: 20,556,543 km (0.067 R)
• M44: 20,621,767 km (0.116 R)
• M45: 21,014,611 km (0.078 R)
• M46: 21,807,630 km (0.114 R)
• M47: 22,476,033 km (0.052 R)
• M48: 23,083,251 km (0.071 R)
• M49: 23,354,920 km (0.089 R)
• M50: 24,313,843 km (0.116 R)
• M51: 24,659,414 km (0.086 R)
• M52: 26,340,744 km (0.107 R)
• M53: 27,195,247 km (0.1 R)
• M54: 28,931,331 km (0.113 R)
• M55: 29,224,094 km (0.105 R)
• M56: 31,676,900 km (0.042 R)
• M57: 31,827,695 km (0.077 R)
• M58: 32,737,250 km (0.084 R)
• M59: 32,813,545 km (0.057 R)
• M60: 33,578,588 km (0.093 R)
• M61: 34,040,397 km (0.045 R)
• M62: 34,504,450 km (0.108 R)
• M63: 34,814,865 km (0.119 R)
• M64: 34,892,656 km (0.109 R)
• M65: 35,360,449 km (0.113 R)
• M66: 37,491,171 km (0.054 R)
• M67: 38,130,403 km (0.069 R)
• M68: 39,257,772 km (0.075 R)
• M69: 40,969,172 km (0.057 R)
• M70: 41,627,552 km (0.088 R)
• M71: 42,538,454 km (0.102 R)
• M72: 43,372,312 km (0.053 R)
• M73: 43,539,712 km (0.115 R)
• M74: 46,161,864 km (0.118 R)
• M75: 46,418,275 km (0.101 R)
• M76: 46,589,564 km (0.074 R)
• M77: 47,104,480 km (0.088 R)
• M78: 47,535,172 km (0.083 R)
• M79: 48,487,063 km (0.107 R)
• M80: 48,660,747 km (0.063 R)
• M81: 48,921,795 km (0.091 R)
• M82: 49,270,508 km (0.053 R)
• M83: 49,532,603 km (0.053 R)
• M84: 49,795,147 km (0.071 R)
• M85: 50,233,768 km (0.088 R)
• M86: 50,409,546 km (0.088 R)
• M87: 51,114,750 km (0.089 R)
• M88: 51,823,395 km (0.037 R)
• M89: 52,356,861 km (0.089 R)
• M90: 53,339,719 km (0.063 R)
• M91: 55,051,717 km (0.118 R)
• M92: 55,505,148 km (0.111 R)
• M93: 56,142,136 km (0.055 R)
• M94: 59,084,876 km (0.099 R)
• M95: 59,177,626 km (0.095 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: 231 - 14,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit