🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.4

Radius: 13.9

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.6 AU - 0.86 AU

Year: 438 Days

Day: 12.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 149.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 35,423,385 km

• M1: 198,666 km (0.062 R)
• M2: 292,464 km (0.072 R)
• M3: 409,749 km (0.052 R)
• M4: 504,743 km (0.114 R)
• M5: 686,355 km (0.081 R)
• M6: 859,440 km (0.077 R)
• M7: 1,021,753 km (0.113 R)
• M8: 1,139,337 km (0.114 R)
• M9: 1,237,773 km (0.061 R)
• M10: 1,329,626 km (0.102 R)
• M11: 1,444,218 km (0.037 R)
• M12: 1,546,692 km (0.103 R)
• M13: 1,651,860 km (0.082 R)
• M14: 1,743,264 km (0.049 R)
• M15: 1,836,463 km (0.071 R)
• M16: 1,999,376 km (0.041 R)
• M17: 2,173,208 km (0.1 R)
• M18: 2,310,090 km (0.113 R)
• M19: 2,413,163 km (0.051 R)
• M20: 2,592,681 km (0.04 R)
• M21: 2,700,092 km (0.101 R)
• M22: 2,847,745 km (0.105 R)
• M23: 2,952,164 km (0.117 R)
• M24: 3,131,233 km (0.095 R)
• M25: 3,341,418 km (0.114 R)
• M26: 3,431,027 km (0.118 R)
• M27: 3,563,421 km (0.096 R)
• M28: 3,740,246 km (0.068 R)
• M29: 3,862,318 km (0.068 R)
• M30: 4,044,079 km (0.105 R)
• M31: 4,139,822 km (0.096 R)
• M32: 4,251,272 km (0.082 R)
• M33: 4,363,620 km (0.033 R)
• M34: 4,591,458 km (0.082 R)
• M35: 4,722,356 km (0.112 R)
• M36: 4,925,061 km (0.05 R)
• M37: 5,011,678 km (0.099 R)
• M38: 5,106,823 km (0.114 R)
• M39: 5,242,508 km (0.085 R)
• M40: 5,403,774 km (0.064 R)
• M41: 5,493,234 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.2

Radius: 13.4

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.1 AU - 1.18 AU

Year: 856 Days

Day: 6.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 35,423,385 km

• M1: 169,195 km (0.095 R)
• M2: 349,610 km (0.109 R)
• M3: 493,075 km (0.093 R)
• M4: 595,699 km (0.08 R)
• M5: 689,945 km (0.08 R)
• M6: 896,540 km (0.118 R)
• M7: 987,944 km (0.091 R)
• M8: 1,110,615 km (0.066 R)
• M9: 1,195,586 km (0.095 R)
• M10: 1,349,971 km (0.088 R)
• M11: 1,503,459 km (0.109 R)
• M12: 1,778,569 km (0.052 R)
• M13: 1,879,548 km (0.115 R)
• M14: 2,026,154 km (0.034 R)
• M15: 2,114,416 km (0.067 R)
• M16: 2,303,807 km (0.107 R)
• M17: 2,423,934 km (0.079 R)
• M18: 2,661,047 km (0.091 R)
• M19: 2,797,331 km (0.053 R)
• M20: 2,955,904 km (0.057 R)
• M21: 3,097,274 km (0.106 R)
• M22: 3,292,649 km (0.049 R)
• M23: 3,428,783 km (0.1 R)
• M24: 3,631,189 km (0.056 R)
• M25: 3,782,881 km (0.083 R)
• M26: 3,870,546 km (0.056 R)
• M27: 3,981,099 km (0.042 R)
• M28: 4,081,628 km (0.102 R)
• M29: 4,250,823 km (0.065 R)
• M30: 4,491,826 km (0.034 R)
• M31: 4,643,368 km (0.096 R)
• M32: 5,278,710 km (0.026 R)
• M33: 5,364,580 km (0.092 R)
• M34: 5,537,964 km (0.08 R)
• M35: 5,826,987 km (0.117 R)
• M36: 5,992,442 km (0.098 R)
• M37: 6,419,843 km (0.065 R)
• M38: 6,816,876 km (0.082 R)
• M39: 6,991,456 km (0.111 R)
• M40: 7,358,869 km (0.097 R)
• M41: 7,524,175 km (0.104 R)
• M42: 7,900,712 km (0.043 R)
• M43: 8,055,995 km (0.053 R)
• M44: 8,355,041 km (0.053 R)
• M45: 8,571,060 km (0.104 R)
• M46: 8,686,849 km (0.025 R)
• M47: 8,774,214 km (0.101 R)
• M48: 9,052,616 km (0.061 R)
• M49: 9,229,889 km (0.12 R)
• M50: 9,393,400 km (0.113 R)
• M51: 10,011,688 km (0.104 R)
• M52: 10,179,686 km (0.109 R)
• M53: 10,287,247 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.5

Radius: 13.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.12 AU - 1.46 AU

Year: 1030 Days

Day: 13 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 35,423,385 km

• M1: 175,179 km (0.056 R)
• M2: 262,993 km (0.109 R)
• M3: 490,681 km (0.066 R)
• M4: 641,625 km (0.101 R)
• M5: 894,446 km (0.039 R)
• M6: 1,016,368 km (0.099 R)
• M7: 1,123,630 km (0.109 R)
• M8: 1,289,384 km (0.044 R)
• M9: 1,429,408 km (0.055 R)
• M10: 1,521,859 km (0.084 R)
• M11: 1,682,826 km (0.107 R)
• M12: 1,919,341 km (0.102 R)
• M13: 2,015,831 km (0.102 R)
• M14: 2,234,095 km (0.078 R)
• M15: 2,377,260 km (0.118 R)
• M16: 2,651,173 km (0.109 R)
• M17: 2,869,138 km (0.118 R)
• M18: 3,002,878 km (0.092 R)
• M19: 3,207,378 km (0.045 R)
• M20: 3,377,621 km (0.093 R)
• M21: 3,662,605 km (0.118 R)
• M22: 3,963,745 km (0.107 R)
• M23: 4,071,605 km (0.044 R)
• M24: 4,197,267 km (0.085 R)
• M25: 4,383,816 km (0.118 R)
• M26: 4,486,889 km (0.103 R)
• M27: 4,660,273 km (0.098 R)
• M28: 4,898,133 km (0.094 R)
• M29: 5,022,898 km (0.075 R)
• M30: 5,367,422 km (0.107 R)
• M31: 5,775,824 km (0.068 R)
• M32: 5,983,915 km (0.048 R)
• M33: 6,398,002 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.2

Radius: 9.5

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.45 AU - 1.55 AU

Year: 1291 Days

Day: 10.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 35,423,385 km

• M1: 130,150 km (0.071 R)
• M2: 277,803 km (0.089 R)
• M3: 385,663 km (0.101 R)
• M4: 448,794 km (0.116 R)
• M5: 557,551 km (0.06 R)
• M6: 702,362 km (0.097 R)
• M7: 769,531 km (0.068 R)
• M8: 853,157 km (0.07 R)
• M9: 947,553 km (0.045 R)
• M10: 1,022,651 km (0.057 R)
• M11: 1,395,150 km (0.086 R)
• M12: 1,455,438 km (0.055 R)
• M13: 1,808,040 km (0.029 R)
• M14: 1,921,884 km (0.092 R)
• M15: 2,008,950 km (0.067 R)
• M16: 2,137,006 km (0.105 R)
• M17: 2,349,883 km (0.12 R)
• M18: 2,719,839 km (0.087 R)
• M19: 2,873,177 km (0.111 R)
• M20: 3,096,975 km (0.093 R)
• M21: 3,245,675 km (0.066 R)
• M22: 3,361,614 km (0.056 R)
• M23: 3,431,925 km (0.118 R)
• M24: 3,502,685 km (0.11 R)
• M25: 3,669,636 km (0.114 R)
• M26: 3,742,041 km (0.111 R)
• M27: 3,925,149 km (0.063 R)
• M28: 4,048,866 km (0.088 R)
• M29: 4,148,798 km (0.071 R)
• M30: 4,313,056 km (0.087 R)
• M31: 4,453,678 km (0.074 R)
• M32: 4,634,841 km (0.051 R)
• M33: 4,911,148 km (0.094 R)
• M34: 5,152,300 km (0.064 R)
• M35: 5,220,068 km (0.045 R)
• M36: 5,562,946 km (0.099 R)
• M37: 5,674,247 km (0.071 R)
• M38: 5,913,305 km (0.09 R)
• M39: 5,984,214 km (0.111 R)
• M40: 6,827,647 km (0.103 R)
• M41: 6,961,986 km (0.115 R)
• M42: 7,051,894 km (0.071 R)
• M43: 7,112,182 km (0.114 R)
• M44: 7,187,579 km (0.106 R)
• M45: 7,278,535 km (0.083 R)
• M46: 7,553,795 km (0.061 R)
• M47: 7,677,213 km (0.065 R)
• M48: 7,754,705 km (0.094 R)
• M49: 8,035,799 km (0.064 R)
• M50: 8,098,630 km (0.12 R)
• M51: 8,591,855 km (0.111 R)
• M52: 8,850,360 km (0.09 R)
• M53: 8,915,285 km (0.095 R)
• M54: 8,980,510 km (0.041 R)
• M55: 9,193,388 km (0.067 R)
• M56: 9,325,183 km (0.109 R)
• M57: 9,474,332 km (0.071 R)
• M58: 9,858,799 km (0.065 R)
• M59: 9,993,886 km (0.045 R)
• M60: 10,129,421 km (0.081 R)
• M61: 10,316,868 km (0.067 R)
• M62: 10,402,438 km (0.075 R)
• M63: 10,591,529 km (0.104 R)
• M64: 10,764,464 km (0.066 R)
• M65: 10,833,878 km (0.095 R)
• M66: 10,903,590 km (0.105 R)
• M67: 11,200,991 km (0.066 R)
• M68: 11,447,827 km (0.074 R)
• M69: 11,875,378 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.5

Radius: 9

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.42 AU - 5.52 AU

Year: 6643 Days

Day: 12.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 52.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,423,385 km

• M1: 124,465 km (0.111 R)
• M2: 251,474 km (0.116 R)
• M3: 483,201 km (0.067 R)
• M4: 617,989 km (0.038 R)
• M5: 738,116 km (0.045 R)
• M6: 1,672,504 km (0.06 R)
• M7: 1,824,645 km (0.08 R)
• M8: 1,882,988 km (0.08 R)
• M9: 1,961,677 km (0.083 R)
• M10: 2,021,366 km (0.044 R)
• M11: 2,696,950 km (0.059 R)
• M12: 2,944,535 km (0.1 R)
• M13: 3,199,450 km (0.116 R)
• M14: 3,317,782 km (0.072 R)
• M15: 3,510,164 km (0.1 R)
• M16: 4,263,689 km (0.05 R)
• M17: 5,176,535 km (0.08 R)
• M18: 5,484,557 km (0.117 R)
• M19: 5,541,105 km (0.108 R)
• M20: 5,683,672 km (0.086 R)
• M21: 5,914,202 km (0.078 R)
• M22: 5,972,246 km (0.075 R)
• M23: 6,295,378 km (0.105 R)
• M24: 6,928,027 km (0.114 R)
• M25: 7,329,847 km (0.077 R)
• M26: 8,059,136 km (0.064 R)
• M27: 8,253,315 km (0.046 R)
• M28: 8,944,756 km (0.074 R)
• M29: 9,280,603 km (0.091 R)
• M30: 9,382,180 km (0.081 R)
• M31: 10,277,823 km (0.103 R)
• M32: 10,382,990 km (0.062 R)
• M33: 11,598,921 km (0.114 R)
• M34: 11,671,925 km (0.07 R)
• M35: 12,075,690 km (0.039 R)
• M36: 12,186,691 km (0.113 R)
• M37: 12,297,992 km (0.116 R)
• M38: 13,736,675 km (0.111 R)
• M39: 14,124,133 km (0.113 R)
• M40: 14,830,535 km (0.109 R)
• M41: 14,909,672 km (0.093 R)
• M42: 15,148,131 km (0.113 R)
• M43: 15,267,959 km (0.066 R)
• M44: 15,347,844 km (0.104 R)
• M45: 16,155,373 km (0.083 R)
• M46: 17,433,986 km (0.119 R)
• M47: 17,979,869 km (0.085 R)
• M48: 18,574,072 km (0.082 R)
• M49: 18,830,782 km (0.119 R)
• M50: 19,002,370 km (0.039 R)
• M51: 19,217,791 km (0.03 R)
• M52: 21,371,253 km (0.112 R)
• M53: 22,181,325 km (0.106 R)
• M54: 24,390,437 km (0.078 R)
• M55: 24,906,549 km (0.074 R)
• M56: 25,758,659 km (0.095 R)
• M57: 26,044,840 km (0.104 R)
• M58: 26,909,815 km (0.025 R)
• M59: 27,054,925 km (0.086 R)
• M60: 27,637,758 km (0.097 R)
• M61: 28,372,283 km (0.107 R)
• M62: 28,815,991 km (0.115 R)
• M63: 29,063,426 km (0.099 R)
• M64: 29,261,942 km (0.097 R)
• M65: 29,411,241 km (0.075 R)
• M66: 29,510,723 km (0.084 R)
• M67: 30,311,670 km (0.1 R)
• M68: 30,412,200 km (0.11 R)
• M69: 30,815,815 km (0.062 R)
• M70: 31,271,939 km (0.115 R)
• M71: 31,424,529 km (0.118 R)
• M72: 32,499,090 km (0.094 R)
• M73: 33,742,099 km (0.106 R)
• M74: 34,317,004 km (0.038 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit