🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.3

Radius: 12.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.61 AU - 1.87 AU

Year: 1613 Days

Day: 7.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 78,471,147 km

• M1: 170,392 km (0.07 R)
• M2: 253,868 km (0.116 R)
• M3: 362,326 km (0.09 R)
• M4: 477,068 km (0.097 R)
• M5: 647,759 km (0.052 R)
• M6: 788,979 km (0.032 R)
• M7: 917,933 km (0.106 R)
• M8: 1,079,648 km (0.112 R)
• M9: 1,172,847 km (0.079 R)
• M10: 1,295,667 km (0.041 R)
• M11: 1,386,323 km (0.028 R)
• M12: 1,517,072 km (0.053 R)
• M13: 1,642,285 km (0.119 R)
• M14: 1,821,653 km (0.042 R)
• M15: 1,934,450 km (0.101 R)
• M16: 2,113,818 km (0.097 R)
• M17: 2,243,818 km (0.029 R)
• M18: 2,343,002 km (0.116 R)
• M19: 2,432,611 km (0.083 R)
• M20: 2,615,270 km (0.102 R)
• M21: 2,849,989 km (0.111 R)
• M22: 2,945,881 km (0.036 R)
• M23: 3,141,106 km (0.092 R)
• M24: 3,290,256 km (0.082 R)
• M25: 3,391,085 km (0.089 R)
• M26: 3,492,961 km (0.103 R)
• M27: 3,647,645 km (0.045 R)
• M28: 3,804,723 km (0.032 R)
• M29: 4,303,332 km (0.066 R)
• M30: 4,469,536 km (0.102 R)
• M31: 4,694,531 km (0.109 R)
• M32: 4,880,182 km (0.061 R)
• M33: 5,421,726 km (0.102 R)
• M34: 5,556,364 km (0.115 R)
• M35: 5,813,822 km (0.118 R)
• M36: 6,044,352 km (0.045 R)
• M37: 6,137,402 km (0.091 R)
• M38: 6,293,582 km (0.109 R)
• M39: 6,625,839 km (0.118 R)
• M40: 6,705,725 km (0.099 R)
• M41: 6,802,215 km (0.048 R)
• M42: 6,931,318 km (0.111 R)
• M43: 7,094,081 km (0.113 R)
• M44: 7,307,557 km (0.086 R)
• M45: 7,791,356 km (0.074 R)
• M46: 7,943,647 km (0.111 R)
• M47: 8,216,962 km (0.095 R)
• M48: 8,441,209 km (0.104 R)
• M49: 8,685,054 km (0.075 R)
• M50: 8,984,250 km (0.118 R)
• M51: 9,412,548 km (0.079 R)
• M52: 9,938,983 km (0.106 R)
• M53: 10,049,087 km (0.082 R)
• M54: 10,363,243 km (0.028 R)
• M55: 11,555,837 km (0.103 R)
• M56: 11,710,372 km (0.084 R)
• M57: 11,826,759 km (0.081 R)
• M58: 12,197,911 km (0.118 R)
• M59: 12,315,944 km (0.1 R)
• M60: 12,414,529 km (0.111 R)
• M61: 12,692,033 km (0.074 R)
• M62: 13,192,737 km (0.071 R)
• M63: 13,802,199 km (0.055 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434

Radius: 3.3

Gravity: 39.85 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.53 AU - 7.93 AU

Year: 13665 Days

Day: 17 Hours

Environment

Temp: -239 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,471,147 km

• M1: 124,914 km (0.069 R)
• M2: 206,295 km (0.118 R)
• M3: 229,334 km (0.112 R)
• M4: 253,419 km (0.077 R)
• M5: 624,422 km (0.029 R)
• M6: 766,988 km (0.084 R)
• M7: 823,087 km (0.087 R)
• M8: 979,118 km (0.042 R)
• M9: 1,408,763 km (0.109 R)
• M10: 1,431,652 km (0.051 R)
• M11: 1,642,884 km (0.112 R)
• M12: 1,965,267 km (0.049 R)
• M13: 2,497,985 km (0.116 R)
• M14: 2,722,980 km (0.12 R)
• M15: 3,252,707 km (0.092 R)
• M16: 3,436,113 km (0.116 R)
• M17: 3,622,961 km (0.119 R)
• M18: 3,685,942 km (0.088 R)
• M19: 4,269,374 km (0.067 R)
• M20: 4,708,443 km (0.082 R)
• M21: 5,020,654 km (0.086 R)
• M22: 5,664,972 km (0.102 R)
• M23: 5,885,479 km (0.051 R)
• M24: 7,266,567 km (0.063 R)
• M25: 8,364,615 km (0.109 R)
• M26: 10,216,787 km (0.108 R)
• M27: 10,529,895 km (0.056 R)
• M28: 10,664,982 km (0.051 R)
• M29: 10,891,473 km (0.078 R)
• M30: 11,028,205 km (0.103 R)
• M31: 11,813,445 km (0.081 R)
• M32: 12,141,962 km (0.058 R)
• M33: 12,952,184 km (0.115 R)
• M34: 13,828,977 km (0.12 R)
• M35: 14,274,479 km (0.078 R)
• M36: 16,103,164 km (0.081 R)
• M37: 17,150,498 km (0.027 R)
• M38: 17,468,992 km (0.067 R)
• M39: 17,843,136 km (0.066 R)
• M40: 18,436,142 km (0.057 R)
• M41: 18,871,472 km (0.115 R)
• M42: 18,980,828 km (0.115 R)
• M43: 19,919,106 km (0.09 R)
• M44: 20,086,207 km (0.029 R)
• M45: 20,365,656 km (0.025 R)
• M46: 21,553,912 km (0.113 R)
• M47: 21,897,538 km (0.049 R)
• M48: 22,242,810 km (0.085 R)
• M49: 23,055,874 km (0.093 R)
• M50: 23,465,922 km (0.114 R)
• M51: 23,819,272 km (0.053 R)
• M52: 24,890,094 km (0.091 R)
• M53: 25,733,826 km (0.095 R)
• M54: 26,648,168 km (0.088 R)
• M55: 27,078,411 km (0.113 R)
• M56: 27,140,046 km (0.107 R)
• M57: 27,635,065 km (0.117 R)
• M58: 27,945,929 km (0.115 R)
• M59: 28,445,586 km (0.088 R)
• M60: 28,948,385 km (0.106 R)
• M61: 29,771,622 km (0.106 R)
• M62: 29,835,201 km (0.089 R)
• M63: 30,026,387 km (0.107 R)
• M64: 31,765,313 km (0.103 R)
• M65: 32,483,083 km (0.065 R)
• M66: 32,942,648 km (0.118 R)
• M67: 33,470,429 km (0.108 R)
• M68: 33,536,701 km (0.054 R)
• M69: 34,334,207 km (0.109 R)
• M70: 34,467,649 km (0.119 R)
• M71: 34,735,279 km (0.026 R)
• M72: 35,542,061 km (0.043 R)
• M73: 36,354,975 km (0.042 R)
• M74: 36,491,109 km (0.117 R)
• M75: 39,039,210 km (0.119 R)
• M76: 39,948,017 km (0.047 R)
• M77: 41,005,225 km (0.062 R)
• M78: 42,143,067 km (0.09 R)
• M79: 42,500,905 km (0.102 R)
• M80: 42,787,684 km (0.11 R)
• M81: 42,931,447 km (0.11 R)
• M82: 43,075,211 km (0.104 R)
• M83: 45,179,006 km (0.071 R)
• M84: 45,985,637 km (0.073 R)
• M85: 46,059,240 km (0.102 R)
• M86: 46,132,842 km (0.07 R)
• M87: 46,797,056 km (0.065 R)
• M88: 47,167,461 km (0.096 R)
• M89: 49,184,339 km (0.086 R)
• M90: 49,334,835 km (0.095 R)
• M91: 49,711,821 km (0.115 R)
• M92: 49,862,915 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.8

Radius: 5.9

Gravity: 27.86 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.67 AU - 10.45 AU

Year: 17604 Days

Day: 24.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,471,147 km

• M1: 75,846 km (0.07 R)
• M2: 189,541 km (0.104 R)
• M3: 232,026 km (0.099 R)
• M4: 311,912 km (0.09 R)
• M5: 383,270 km (0.114 R)
• M6: 480,808 km (0.058 R)
• M7: 586,723 km (0.05 R)
• M8: 949,946 km (0.047 R)
• M9: 1,112,260 km (0.116 R)
• M10: 1,683,574 km (0.057 R)
• M11: 2,778,930 km (0.107 R)
• M12: 2,817,377 km (0.085 R)
• M13: 3,130,784 km (0.042 R)
• M14: 3,373,133 km (0.116 R)
• M15: 3,790,511 km (0.099 R)
• M16: 3,833,146 km (0.091 R)
• M17: 4,446,946 km (0.116 R)
• M18: 6,617,462 km (0.068 R)
• M19: 6,876,117 km (0.029 R)
• M20: 7,564,117 km (0.074 R)
• M21: 7,617,972 km (0.026 R)
• M22: 8,329,161 km (0.102 R)
• M23: 8,440,461 km (0.103 R)
• M24: 8,834,053 km (0.084 R)
• M25: 9,233,480 km (0.074 R)
• M26: 10,950,265 km (0.117 R)
• M27: 11,876,126 km (0.061 R)
• M28: 12,064,320 km (0.047 R)
• M29: 12,955,475 km (0.071 R)
• M30: 14,531,788 km (0.119 R)
• M31: 15,753,254 km (0.072 R)
• M32: 16,515,755 km (0.103 R)
• M33: 17,932,746 km (0.089 R)
• M34: 18,148,615 km (0.104 R)
• M35: 18,365,383 km (0.053 R)
• M36: 19,240,979 km (0.115 R)
• M37: 19,906,689 km (0.104 R)
• M38: 20,130,189 km (0.063 R)
• M39: 20,881,320 km (0.103 R)
• M40: 21,260,251 km (0.089 R)
• M41: 21,641,576 km (0.103 R)
• M42: 23,503,022 km (0.06 R)
• M43: 24,055,487 km (0.047 R)
• M44: 26,307,982 km (0.078 R)
• M45: 26,881,541 km (0.094 R)
• M46: 27,542,015 km (0.11 R)
• M47: 29,981,059 km (0.077 R)
• M48: 30,066,330 km (0.04 R)
• M49: 30,580,049 km (0.112 R)
• M50: 30,751,937 km (0.115 R)
• M51: 32,751,312 km (0.112 R)
• M52: 34,166,807 km (0.094 R)
• M53: 34,702,816 km (0.115 R)
• M54: 34,792,426 km (0.037 R)
• M55: 35,061,702 km (0.089 R)
• M56: 35,151,610 km (0.096 R)
• M57: 35,331,576 km (0.034 R)
• M58: 35,602,199 km (0.106 R)
• M59: 36,691,720 km (0.095 R)
• M60: 37,240,445 km (0.048 R)
• M61: 37,699,860 km (0.028 R)
• M62: 39,089,475 km (0.108 R)
• M63: 42,491,929 km (0.111 R)
• M64: 42,779,755 km (0.051 R)
• M65: 42,971,988 km (0.102 R)
• M66: 43,357,203 km (0.095 R)
• M67: 43,840,554 km (0.077 R)
• M68: 43,937,343 km (0.052 R)
• M69: 44,422,789 km (0.109 R)
• M70: 46,184,902 km (0.045 R)
• M71: 47,074,411 km (0.047 R)
• M72: 47,173,744 km (0.093 R)
• M73: 47,571,076 km (0.114 R)
• M74: 48,469,561 km (0.094 R)
• M75: 48,770,252 km (0.12 R)
• M76: 49,777,046 km (0.12 R)
• M77: 52,632,420 km (0.05 R)
• M78: 53,044,563 km (0.035 R)
• M79: 53,975,959 km (0.095 R)
• M80: 54,183,750 km (0.106 R)
• M81: 56,591,528 km (0.047 R)
• M82: 57,119,609 km (0.09 R)
• M83: 58,180,557 km (0.103 R)
• M84: 59,034,013 km (0.063 R)
• M85: 60,969,360 km (0.09 R)
• M86: 63,472,432 km (0.058 R)
• M87: 67,345,521 km (0.096 R)
• M88: 67,681,069 km (0.093 R)
• M89: 69,254,090 km (0.045 R)
• M90: 71,066,768 km (0.034 R)
• M91: 71,864,573 km (0.034 R)
• M92: 74,391,431 km (0.155 R)
• M93: 75,549,617 km (0.11 R)
• M94: 77,064,296 km (0.216 R)
• M95: 77,766,658 km (0.037 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 19,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit