🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.2

Radius: 14.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.98 AU - 1.32 AU

Year: 809 Days

Day: 14.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 24,518,820 km

• M1: 183,108 km (0.112 R)
• M2: 297,999 km (0.116 R)
• M3: 446,699 km (0.114 R)
• M4: 552,166 km (0.108 R)
• M5: 642,074 km (0.099 R)
• M6: 731,982 km (0.109 R)
• M7: 1,013,974 km (0.112 R)
• M8: 1,133,353 km (0.057 R)
• M9: 1,281,156 km (0.113 R)
• M10: 1,423,723 km (0.079 R)
• M11: 1,609,972 km (0.058 R)
• M12: 1,704,069 km (0.099 R)
• M13: 1,907,074 km (0.063 R)
• M14: 2,212,852 km (0.061 R)
• M15: 2,328,192 km (0.12 R)
• M16: 2,485,120 km (0.082 R)
• M17: 2,574,879 km (0.077 R)
• M18: 2,681,243 km (0.069 R)
• M19: 2,804,511 km (0.083 R)
• M20: 3,046,411 km (0.093 R)
• M21: 3,262,430 km (0.12 R)
• M22: 3,416,666 km (0.084 R)
• M23: 3,601,718 km (0.047 R)
• M24: 3,784,377 km (0.076 R)
• M25: 4,017,002 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.2

Radius: 8.7

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.01 AU - 1.43 AU

Year: 884 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,518,820 km

• M1: 111,750 km (0.07 R)
• M2: 225,594 km (0.085 R)
• M3: 283,787 km (0.101 R)
• M4: 398,080 km (0.101 R)
• M5: 454,778 km (0.1 R)
• M6: 519,853 km (0.046 R)
• M7: 593,904 km (0.1 R)
• M8: 654,939 km (0.038 R)
• M9: 724,203 km (0.098 R)
• M10: 833,111 km (0.11 R)
• M11: 889,659 km (0.116 R)
• M12: 967,300 km (0.114 R)
• M13: 1,040,752 km (0.073 R)
• M14: 1,308,832 km (0.052 R)
• M15: 1,368,222 km (0.032 R)
• M16: 1,428,360 km (0.047 R)
• M17: 1,543,850 km (0.092 R)
• M18: 1,743,264 km (0.105 R)
• M19: 1,817,165 km (0.038 R)
• M20: 1,908,869 km (0.093 R)
• M21: 2,079,859 km (0.025 R)
• M22: 2,309,492 km (0.087 R)
• M23: 2,363,796 km (0.096 R)
• M24: 2,418,399 km (0.113 R)
• M25: 2,556,927 km (0.076 R)
• M26: 2,707,572 km (0.12 R)
• M27: 2,880,507 km (0.112 R)
• M28: 2,948,873 km (0.059 R)
• M29: 3,057,332 km (0.114 R)
• M30: 3,207,378 km (0.105 R)
• M31: 3,288,311 km (0.06 R)
• M32: 3,462,742 km (0.074 R)
• M33: 3,619,221 km (0.105 R)
• M34: 4,048,118 km (0.062 R)
• M35: 4,157,774 km (0.048 R)
• M36: 4,595,347 km (0.077 R)
• M37: 4,709,790 km (0.087 R)
• M38: 4,767,535 km (0.093 R)
• M39: 4,848,617 km (0.048 R)
• M40: 4,953,485 km (0.065 R)
• M41: 5,189,550 km (0.107 R)
• M42: 5,272,876 km (0.06 R)
• M43: 5,477,526 km (0.101 R)
• M44: 5,684,719 km (0.114 R)
• M45: 5,956,688 km (0.043 R)
• M46: 6,044,203 km (0.099 R)
• M47: 6,411,017 km (0.078 R)
• M48: 6,526,357 km (0.045 R)
• M49: 6,746,116 km (0.074 R)
• M50: 6,889,580 km (0.032 R)
• M51: 7,034,092 km (0.048 R)
• M52: 7,299,479 km (0.101 R)
• M53: 7,635,775 km (0.077 R)
• M54: 7,894,728 km (0.064 R)
• M55: 7,963,394 km (0.11 R)
• M56: 8,156,674 km (0.106 R)
• M57: 8,240,000 km (0.113 R)
• M58: 8,477,562 km (0.103 R)
• M59: 8,561,935 km (0.04 R)
• M60: 8,774,214 km (0.116 R)
• M61: 8,902,420 km (0.109 R)
• M62: 8,973,778 km (0.116 R)
• M63: 9,031,223 km (0.093 R)
• M64: 9,464,908 km (0.041 R)
• M65: 9,713,839 km (0.032 R)
• M66: 9,861,192 km (0.085 R)
• M67: 10,009,294 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.5

Radius: 10.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.36 AU - 2.58 AU

Year: 2547 Days

Day: 10 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 24,518,820 km

• M1: 252,372 km (0.102 R)
• M2: 337,343 km (0.061 R)
• M3: 535,261 km (0.118 R)
• M4: 649,404 km (0.114 R)
• M5: 830,867 km (0.104 R)
• M6: 959,072 km (0.068 R)
• M7: 1,079,648 km (0.079 R)
• M8: 1,392,158 km (0.074 R)
• M9: 1,464,563 km (0.075 R)
• M10: 1,837,511 km (0.112 R)
• M11: 1,962,425 km (0.053 R)
• M12: 2,071,781 km (0.103 R)
• M13: 2,164,532 km (0.081 R)
• M14: 2,373,520 km (0.039 R)
• M15: 2,589,390 km (0.064 R)
• M16: 2,699,643 km (0.066 R)
• M17: 2,801,370 km (0.114 R)
• M18: 3,061,221 km (0.05 R)
• M19: 3,199,599 km (0.092 R)
• M20: 3,285,618 km (0.057 R)
• M21: 3,372,684 km (0.083 R)
• M22: 3,471,419 km (0.1 R)
• M23: 3,660,510 km (0.055 R)
• M24: 3,910,488 km (0.117 R)
• M25: 4,284,034 km (0.045 R)
• M26: 4,742,552 km (0.1 R)
• M27: 4,828,720 km (0.09 R)
• M28: 5,052,818 km (0.055 R)
• M29: 5,395,397 km (0.083 R)
• M30: 6,183,478 km (0.083 R)
• M31: 6,250,797 km (0.109 R)
• M32: 6,508,854 km (0.075 R)
• M33: 6,646,185 km (0.103 R)
• M34: 7,021,526 km (0.065 R)
• M35: 7,162,297 km (0.099 R)
• M36: 7,275,692 km (0.113 R)
• M37: 7,561,574 km (0.111 R)
• M38: 7,749,469 km (0.111 R)
• M39: 7,865,856 km (0.069 R)
• M40: 8,307,469 km (0.071 R)
• M41: 9,979,076 km (0.095 R)
• M42: 10,169,364 km (0.076 R)
• M43: 10,296,821 km (0.116 R)
• M44: 10,360,849 km (0.086 R)
• M45: 10,682,634 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.7

Radius: 10.8

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.66 AU - 3.18 AU

Year: 3273 Days

Day: 5.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 136.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,518,820 km

• M1: 230,680 km (0.12 R)
• M2: 374,892 km (0.061 R)
• M3: 576,251 km (0.114 R)
• M4: 760,107 km (0.06 R)
• M5: 940,372 km (0.071 R)
• M6: 1,224,907 km (0.119 R)
• M7: 1,411,606 km (0.112 R)
• M8: 1,508,695 km (0.036 R)
• M9: 1,636,750 km (0.098 R)
• M10: 2,684,983 km (0.075 R)
• M11: 2,754,097 km (0.12 R)
• M12: 2,983,430 km (0.069 R)
• M13: 3,824,918 km (0.085 R)
• M14: 3,903,158 km (0.114 R)
• M15: 4,081,180 km (0.101 R)
• M16: 4,507,085 km (0.082 R)
• M17: 4,925,959 km (0.119 R)
• M18: 5,140,183 km (0.107 R)
• M19: 5,511,485 km (0.098 R)
• M20: 5,644,627 km (0.093 R)
• M21: 5,733,937 km (0.043 R)
• M22: 6,419,245 km (0.111 R)
• M23: 6,890,478 km (0.066 R)
• M24: 7,106,198 km (0.101 R)
• M25: 7,324,162 km (0.046 R)
• M26: 7,544,370 km (0.049 R)
• M27: 7,866,305 km (0.057 R)
• M28: 8,142,313 km (0.089 R)
• M29: 8,498,206 km (0.054 R)
• M30: 8,703,903 km (0.073 R)
• M31: 8,885,216 km (0.105 R)
• M32: 9,436,634 km (0.109 R)
• M33: 9,649,661 km (0.077 R)
• M34: 9,783,701 km (0.095 R)
• M35: 9,918,189 km (0.095 R)
• M36: 10,189,261 km (0.106 R)
• M37: 10,380,447 km (0.106 R)
• M38: 10,517,628 km (0.076 R)
• M39: 10,877,411 km (0.045 R)
• M40: 11,269,507 km (0.038 R)
• M41: 11,410,578 km (0.044 R)
• M42: 11,495,549 km (0.096 R)
• M43: 11,694,664 km (0.085 R)
• M44: 12,240,696 km (0.119 R)
• M45: 12,414,978 km (0.099 R)
• M46: 12,706,993 km (0.03 R)
• M47: 13,238,664 km (0.116 R)
• M48: 13,327,973 km (0.097 R)
• M49: 13,417,583 km (0.091 R)
• M50: 13,807,734 km (0.033 R)
• M51: 14,080,152 km (0.079 R)
• M52: 14,262,661 km (0.031 R)
• M53: 14,384,733 km (0.045 R)
• M54: 14,753,342 km (0.111 R)
• M55: 14,876,910 km (0.105 R)
• M56: 15,031,744 km (0.063 R)
• M57: 15,187,176 km (0.069 R)
• M58: 15,846,005 km (0.104 R)
• M59: 16,035,845 km (0.098 R)
• M60: 17,029,324 km (0.094 R)
• M61: 17,158,876 km (0.116 R)
• M62: 18,340,250 km (0.064 R)
• M63: 18,506,453 km (0.109 R)
• M64: 19,176,053 km (0.048 R)
• M65: 19,956,057 km (0.113 R)
• M66: 20,126,898 km (0.049 R)
• M67: 20,367,002 km (0.047 R)
• M68: 20,539,189 km (0.111 R)
• M69: 20,642,711 km (0.117 R)
• M70: 20,780,939 km (0.096 R)
• M71: 21,023,587 km (0.072 R)
• M72: 21,197,569 km (0.078 R)
• M73: 21,968,597 km (0.093 R)
• M74: 22,428,461 km (0.083 R)
• M75: 22,820,108 km (0.104 R)
• M76: 23,357,763 km (0.079 R)
• M77: 23,827,201 km (0.096 R)
• M78: 24,117,570 km (0.099 R)
• M79: 24,190,424 km (0.088 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 19,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit