🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.9

Radius: 9

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.65 AU - 0.97 AU

Year: 486 Days

Day: 9.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 62,027,332 km

• M1: 121,473 km (0.11 R)
• M2: 184,753 km (0.053 R)
• M3: 245,640 km (0.088 R)
• M4: 344,075 km (0.054 R)
• M5: 428,897 km (0.029 R)
• M6: 529,277 km (0.03 R)
• M7: 588,518 km (0.096 R)
• M8: 730,935 km (0.107 R)
• M9: 858,841 km (0.044 R)
• M10: 925,712 km (0.079 R)
• M11: 1,064,987 km (0.116 R)
• M12: 1,211,444 km (0.045 R)
• M13: 1,454,540 km (0.119 R)
• M14: 1,634,656 km (0.119 R)
• M15: 1,724,714 km (0.045 R)
• M16: 1,892,114 km (0.076 R)
• M17: 2,028,846 km (0.108 R)
• M18: 2,168,720 km (0.084 R)
• M19: 2,484,222 km (0.087 R)
• M20: 2,562,163 km (0.106 R)
• M21: 2,621,104 km (0.08 R)
• M22: 2,998,540 km (0.058 R)
• M23: 3,144,547 km (0.103 R)
• M24: 3,278,587 km (0.093 R)
• M25: 3,400,360 km (0.106 R)
• M26: 3,472,615 km (0.085 R)
• M27: 3,538,139 km (0.081 R)
• M28: 3,722,145 km (0.112 R)
• M29: 3,796,794 km (0.105 R)
• M30: 3,917,071 km (0.037 R)
• M31: 3,977,658 km (0.115 R)
• M32: 4,138,326 km (0.117 R)
• M33: 4,379,478 km (0.065 R)
• M34: 4,466,244 km (0.113 R)
• M35: 4,553,460 km (0.105 R)
• M36: 4,657,431 km (0.101 R)
• M37: 4,843,081 km (0.101 R)
• M38: 4,916,384 km (0.111 R)
• M39: 5,080,792 km (0.1 R)
• M40: 5,155,292 km (0.096 R)
• M41: 5,221,863 km (0.05 R)
• M42: 5,305,488 km (0.09 R)
• M43: 5,661,681 km (0.064 R)
• M44: 5,730,496 km (0.088 R)
• M45: 5,799,461 km (0.112 R)
• M46: 5,886,078 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62

Radius: 10.4

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.37 AU - 1.81 AU

Year: 1337 Days

Day: 5 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 62,027,332 km

• M1: 131,945 km (0.09 R)
• M2: 204,201 km (0.088 R)
• M3: 282,740 km (0.119 R)
• M4: 392,994 km (0.12 R)
• M5: 518,057 km (0.12 R)
• M6: 883,525 km (0.07 R)
• M7: 952,639 km (0.088 R)
• M8: 1,032,674 km (0.047 R)
• M9: 1,181,075 km (0.078 R)
• M10: 1,316,910 km (0.091 R)
• M11: 1,417,141 km (0.104 R)
• M12: 1,483,861 km (0.081 R)
• M13: 1,641,837 km (0.116 R)
• M14: 1,744,910 km (0.112 R)
• M15: 1,883,886 km (0.119 R)
• M16: 2,167,075 km (0.07 R)
• M17: 2,316,972 km (0.039 R)
• M18: 2,390,125 km (0.042 R)
• M19: 2,665,385 km (0.087 R)
• M20: 2,845,800 km (0.119 R)
• M21: 2,997,193 km (0.103 R)
• M22: 3,151,130 km (0.076 R)
• M23: 3,474,111 km (0.071 R)
• M24: 3,685,942 km (0.107 R)
• M25: 3,793,503 km (0.077 R)
• M26: 3,858,428 km (0.119 R)
• M27: 3,923,952 km (0.115 R)
• M28: 4,107,509 km (0.097 R)
• M29: 4,263,988 km (0.038 R)
• M30: 4,384,564 km (0.07 R)
• M31: 4,468,189 km (0.115 R)
• M32: 4,636,936 km (0.12 R)
• M33: 4,768,731 km (0.077 R)
• M34: 4,980,712 km (0.092 R)
• M35: 5,068,077 km (0.116 R)
• M36: 5,147,812 km (0.071 R)
• M37: 5,397,790 km (0.06 R)
• M38: 5,503,855 km (0.105 R)
• M39: 5,618,896 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.3

Radius: 5.2

Gravity: 17.8 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.37 AU - 7.67 AU

Year: 11102 Days

Day: 15.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,027,332 km

• M1: 66,122 km (0.088 R)
• M2: 376,239 km (0.037 R)
• M3: 529,576 km (0.111 R)
• M4: 653,144 km (0.112 R)
• M5: 786,137 km (0.106 R)
• M6: 820,694 km (0.063 R)
• M7: 946,057 km (0.098 R)
• M8: 1,097,001 km (0.095 R)
• M9: 1,175,390 km (0.028 R)
• M10: 1,317,060 km (0.1 R)
• M11: 1,421,778 km (0.065 R)
• M12: 2,008,800 km (0.118 R)
• M13: 2,129,526 km (0.112 R)
• M14: 2,352,875 km (0.091 R)
• M15: 2,454,602 km (0.103 R)
• M16: 2,531,794 km (0.092 R)
• M17: 2,715,201 km (0.109 R)
• M18: 3,462,144 km (0.096 R)
• M19: 3,607,104 km (0.03 R)
• M20: 4,053,953 km (0.117 R)
• M21: 4,114,839 km (0.077 R)
• M22: 4,176,025 km (0.097 R)
• M23: 4,268,476 km (0.119 R)
• M24: 4,644,715 km (0.04 R)
• M25: 4,772,621 km (0.067 R)
• M26: 4,836,948 km (0.094 R)
• M27: 5,064,337 km (0.094 R)
• M28: 5,195,983 km (0.09 R)
• M29: 5,462,566 km (0.12 R)
• M30: 6,218,185 km (0.115 R)
• M31: 6,359,106 km (0.101 R)
• M32: 6,608,336 km (0.117 R)
• M33: 7,006,267 km (0.119 R)
• M34: 7,226,624 km (0.104 R)
• M35: 7,374,876 km (0.04 R)
• M36: 7,901,311 km (0.1 R)
• M37: 8,284,880 km (0.118 R)
• M38: 8,323,476 km (0.108 R)
• M39: 8,517,804 km (0.08 R)
• M40: 8,556,849 km (0.114 R)
• M41: 8,871,453 km (0.098 R)
• M42: 9,310,074 km (0.093 R)
• M43: 9,796,566 km (0.075 R)
• M44: 10,541,713 km (0.051 R)
• M45: 11,823,767 km (0.116 R)
• M46: 12,173,976 km (0.114 R)
• M47: 12,262,089 km (0.101 R)
• M48: 12,839,686 km (0.116 R)
• M49: 13,335,304 km (0.056 R)
• M50: 14,021,210 km (0.111 R)
• M51: 15,237,142 km (0.08 R)
• M52: 16,975,618 km (0.118 R)
• M53: 18,269,790 km (0.045 R)
• M54: 20,635,829 km (0.038 R)
• M55: 20,793,506 km (0.105 R)
• M56: 21,110,055 km (0.115 R)
• M57: 21,268,778 km (0.116 R)
• M58: 22,230,094 km (0.084 R)
• M59: 23,314,828 km (0.102 R)
• M60: 23,369,431 km (0.072 R)
• M61: 24,917,919 km (0.112 R)
• M62: 25,029,818 km (0.104 R)
• M63: 26,499,168 km (0.102 R)
• M64: 26,670,458 km (0.112 R)
• M65: 27,129,275 km (0.114 R)
• M66: 27,244,315 km (0.119 R)
• M67: 29,166,498 km (0.101 R)
• M68: 29,284,531 km (0.102 R)
• M69: 31,192,353 km (0.107 R)
• M70: 32,222,185 km (0.116 R)
• M71: 32,404,993 km (0.06 R)
• M72: 32,955,813 km (0.111 R)
• M73: 33,017,148 km (0.047 R)
• M74: 33,880,477 km (0.098 R)
• M75: 34,252,826 km (0.063 R)
• M76: 34,501,757 km (0.118 R)
• M77: 35,252,140 km (0.119 R)
• M78: 35,314,971 km (0.096 R)
• M79: 35,377,802 km (0.039 R)
• M80: 36,197,748 km (0.11 R)
• M81: 36,261,028 km (0.099 R)
• M82: 36,451,316 km (0.097 R)
• M83: 38,500,957 km (0.056 R)
• M84: 39,344,240 km (0.077 R)
• M85: 40,456,201 km (0.102 R)
• M86: 41,247,275 km (0.051 R)
• M87: 41,379,669 km (0.057 R)
• M88: 41,445,940 km (0.069 R)
• M89: 42,443,609 km (0.114 R)
• M90: 42,978,870 km (0.109 R)
• M91: 43,381,737 km (0.069 R)
• M92: 43,651,163 km (0.11 R)
• M93: 43,718,482 km (0.062 R)
• M94: 44,666,035 km (0.091 R)
• M95: 45,415,221 km (0.075 R)
• M96: 45,551,953 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.4

Radius: 5.3

Gravity: 29.21 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.35 AU - 8.47 AU

Year: 13451 Days

Day: 16.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,027,332 km

• M1: 67,917 km (0.081 R)
• M2: 137,331 km (0.09 R)
• M3: 268,079 km (0.094 R)
• M4: 471,682 km (0.098 R)
• M5: 524,939 km (0.104 R)
• M6: 1,140,534 km (0.072 R)
• M7: 1,823,149 km (0.085 R)
• M8: 1,937,741 km (0.112 R)
• M9: 2,295,729 km (0.103 R)
• M10: 2,609,436 km (0.098 R)
• M11: 2,738,838 km (0.109 R)
• M12: 3,037,435 km (0.054 R)
• M13: 3,416,516 km (0.067 R)
• M14: 3,957,312 km (0.116 R)
• M15: 4,106,013 km (0.092 R)
• M16: 4,485,842 km (0.1 R)
• M17: 4,758,409 km (0.079 R)
• M18: 4,916,534 km (0.061 R)
• M19: 5,197,479 km (0.096 R)
• M20: 5,859,150 km (0.091 R)
• M21: 7,214,956 km (0.078 R)
• M22: 7,260,134 km (0.057 R)
• M23: 7,718,353 km (0.115 R)
• M24: 8,044,625 km (0.109 R)
• M25: 8,422,959 km (0.079 R)
• M26: 9,792,527 km (0.103 R)
• M27: 9,842,642 km (0.066 R)
• M28: 12,133,734 km (0.059 R)
• M29: 12,621,872 km (0.037 R)
• M30: 13,061,091 km (0.099 R)
• M31: 13,116,442 km (0.066 R)
• M32: 13,449,597 km (0.095 R)
• M33: 13,561,197 km (0.116 R)
• M34: 14,351,672 km (0.051 R)
• M35: 14,810,040 km (0.11 R)
• M36: 15,273,195 km (0.09 R)
• M37: 15,389,731 km (0.078 R)
• M38: 15,448,075 km (0.107 R)
• M39: 15,682,345 km (0.044 R)
• M40: 16,035,845 km (0.109 R)
• M41: 16,332,497 km (0.095 R)
• M42: 17,172,788 km (0.083 R)
• M43: 18,211,895 km (0.105 R)
• M44: 18,397,247 km (0.086 R)
• M45: 18,770,194 km (0.095 R)
• M46: 19,713,110 km (0.108 R)
• M47: 19,776,539 km (0.104 R)
• M48: 20,030,856 km (0.103 R)
• M49: 20,350,247 km (0.092 R)
• M50: 21,579,493 km (0.104 R)
• M51: 22,038,310 km (0.111 R)
• M52: 22,104,133 km (0.118 R)
• M53: 22,235,928 km (0.1 R)
• M54: 23,099,258 km (0.113 R)
• M55: 25,962,262 km (0.096 R)
• M56: 27,223,073 km (0.089 R)
• M57: 27,789,899 km (0.119 R)
• M58: 27,860,958 km (0.048 R)
• M59: 31,271,041 km (0.107 R)
• M60: 32,162,645 km (0.088 R)
• M61: 32,911,980 km (0.105 R)
• M62: 33,970,684 km (0.082 R)
• M63: 34,046,680 km (0.11 R)
• M64: 34,733,634 km (0.065 R)
• M65: 35,348,182 km (0.103 R)
• M66: 36,509,959 km (0.097 R)
• M67: 37,684,302 km (0.057 R)
• M68: 38,078,492 km (0.097 R)
• M69: 38,394,742 km (0.099 R)
• M70: 38,474,029 km (0.047 R)
• M71: 38,632,603 km (0.096 R)
• M72: 41,768,473 km (0.104 R)
• M73: 43,325,638 km (0.069 R)
• M74: 45,738,651 km (0.107 R)
• M75: 45,990,724 km (0.119 R)
• M76: 47,938,787 km (0.076 R)
• M77: 48,109,478 km (0.094 R)
• M78: 48,965,777 km (0.08 R)
• M79: 50,606,716 km (0.088 R)
• M80: 52,529,198 km (0.072 R)
• M81: 54,031,161 km (0.068 R)
• M82: 55,547,036 km (0.113 R)
• M83: 55,636,645 km (0.095 R)
• M84: 55,995,530 km (0.096 R)
• M85: 58,074,043 km (0.051 R)
• M86: 58,803,033 km (0.06 R)
• M87: 59,901,979 km (0.071 R)
• M88: 60,269,841 km (0.067 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 18,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit