🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.8

Radius: 11.6

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.73 AU - 0.85 AU

Year: 494 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 54,292,293 km

• M1: 144,661 km (0.029 R)
• M2: 218,712 km (0.079 R)
• M3: 313,408 km (0.056 R)
• M4: 386,860 km (0.076 R)
• M5: 482,752 km (0.091 R)
• M6: 564,134 km (0.104 R)
• M7: 673,938 km (0.095 R)
• M8: 778,059 km (0.041 R)
• M9: 888,163 km (0.103 R)
• M10: 1,004,101 km (0.073 R)
• M11: 1,077,853 km (0.089 R)
• M12: 1,206,507 km (0.061 R)
• M13: 1,306,438 km (0.064 R)
• M14: 1,413,849 km (0.079 R)
• M15: 1,502,112 km (0.116 R)
• M16: 1,614,909 km (0.039 R)
• M17: 1,688,810 km (0.113 R)
• M18: 1,792,332 km (0.085 R)
• M19: 1,873,713 km (0.108 R)
• M20: 1,986,061 km (0.057 R)
• M21: 2,060,561 km (0.084 R)
• M22: 2,156,304 km (0.064 R)
• M23: 2,362,898 km (0.102 R)
• M24: 2,468,664 km (0.106 R)
• M25: 2,723,728 km (0.091 R)
• M26: 2,885,444 km (0.086 R)
• M27: 2,993,154 km (0.065 R)
• M28: 3,154,421 km (0.076 R)
• M29: 3,312,695 km (0.079 R)
• M30: 3,413,674 km (0.104 R)
• M31: 3,491,614 km (0.099 R)
• M32: 3,576,287 km (0.082 R)
• M33: 3,686,092 km (0.077 R)
• M34: 3,759,993 km (0.034 R)
• M35: 3,865,459 km (0.094 R)
• M36: 3,990,972 km (0.111 R)
• M37: 4,427,648 km (0.052 R)
• M38: 4,539,248 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.3

Radius: 13.1

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.93 AU - 1.09 AU

Year: 713 Days

Day: 8.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 54,292,293 km

• M1: 164,258 km (0.073 R)
• M2: 271,670 km (0.108 R)
• M3: 356,043 km (0.037 R)
• M4: 443,109 km (0.098 R)
• M5: 636,240 km (0.119 R)
• M6: 735,274 km (0.063 R)
• M7: 901,178 km (0.047 R)
• M8: 1,006,494 km (0.107 R)
• M9: 1,143,377 km (0.111 R)
• M10: 1,239,867 km (0.113 R)
• M11: 1,521,710 km (0.069 R)
• M12: 1,644,679 km (0.109 R)
• M13: 1,765,704 km (0.071 R)
• M14: 1,922,781 km (0.12 R)
• M15: 2,005,808 km (0.115 R)
• M16: 2,210,458 km (0.041 R)
• M17: 2,333,128 km (0.088 R)
• M18: 2,434,257 km (0.086 R)
• M19: 2,573,233 km (0.082 R)
• M20: 2,671,668 km (0.075 R)
• M21: 2,846,997 km (0.069 R)
• M22: 3,006,768 km (0.034 R)
• M23: 3,182,695 km (0.08 R)
• M24: 3,275,445 km (0.04 R)
• M25: 3,362,212 km (0.053 R)
• M26: 3,511,062 km (0.097 R)
• M27: 3,593,191 km (0.098 R)
• M28: 3,696,713 km (0.097 R)
• M29: 3,822,375 km (0.094 R)
• M30: 3,977,807 km (0.114 R)
• M31: 4,099,430 km (0.094 R)
• M32: 4,258,752 km (0.118 R)
• M33: 4,368,557 km (0.092 R)
• M34: 4,501,550 km (0.096 R)
• M35: 4,613,449 km (0.119 R)
• M36: 4,756,614 km (0.111 R)
• M37: 4,939,572 km (0.107 R)
• M38: 5,024,244 km (0.034 R)
• M39: 5,124,774 km (0.069 R)
• M40: 5,375,500 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.8

Radius: 11

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.51 AU - 2.45 AU

Year: 1958 Days

Day: 8 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 54,292,293 km

• M1: 137,331 km (0.09 R)
• M2: 228,586 km (0.075 R)
• M3: 336,146 km (0.118 R)
• M4: 408,103 km (0.088 R)
• M5: 506,090 km (0.033 R)
• M6: 760,855 km (0.067 R)
• M7: 879,486 km (0.051 R)
• M8: 1,100,592 km (0.08 R)
• M9: 1,264,551 km (0.063 R)
• M10: 1,427,164 km (0.068 R)
• M11: 1,526,048 km (0.083 R)
• M12: 1,596,808 km (0.066 R)
• M13: 1,710,203 km (0.109 R)
• M14: 1,934,600 km (0.115 R)
• M15: 2,112,023 km (0.064 R)
• M16: 2,519,228 km (0.084 R)
• M17: 3,286,964 km (0.087 R)
• M18: 3,526,770 km (0.088 R)
• M19: 3,953,423 km (0.047 R)
• M20: 4,180,064 km (0.109 R)
• M21: 4,295,104 km (0.052 R)
• M22: 4,484,196 km (0.112 R)
• M23: 4,840,688 km (0.096 R)
• M24: 5,268,089 km (0.049 R)
• M25: 5,549,333 km (0.119 R)
• M26: 5,835,514 km (0.094 R)
• M27: 5,932,004 km (0.076 R)
• M28: 6,323,352 km (0.114 R)
• M29: 6,605,793 km (0.096 R)
• M30: 6,977,245 km (0.076 R)
• M31: 7,182,792 km (0.039 R)
• M32: 7,373,081 km (0.112 R)
• M33: 7,564,865 km (0.106 R)
• M34: 7,705,487 km (0.087 R)
• M35: 7,829,205 km (0.109 R)
• M36: 8,168,493 km (0.09 R)
• M37: 8,439,713 km (0.104 R)
• M38: 8,603,822 km (0.108 R)
• M39: 8,861,280 km (0.065 R)
• M40: 9,459,373 km (0.082 R)
• M41: 9,801,652 km (0.114 R)
• M42: 9,878,247 km (0.08 R)
• M43: 9,993,587 km (0.109 R)
• M44: 10,109,226 km (0.03 R)
• M45: 10,225,463 km (0.091 R)
• M46: 10,361,597 km (0.089 R)
• M47: 10,872,474 km (0.084 R)
• M48: 11,130,979 km (0.074 R)
• M49: 11,391,579 km (0.113 R)
• M50: 11,755,700 km (0.062 R)
• M51: 12,103,066 km (0.101 R)
• M52: 12,226,484 km (0.033 R)
• M53: 12,578,488 km (0.099 R)
• M54: 12,850,008 km (0.118 R)
• M55: 13,398,733 km (0.083 R)
• M56: 13,505,097 km (0.073 R)
• M57: 13,804,592 km (0.048 R)
• M58: 13,955,088 km (0.094 R)
• M59: 14,344,790 km (0.084 R)
• M60: 14,562,754 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.6

Radius: 10

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.83 AU - 2.87 AU

Year: 3382 Days

Day: 5.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,292,293 km

• M1: 139,575 km (0.059 R)
• M2: 246,238 km (0.098 R)
• M3: 332,556 km (0.108 R)
• M4: 478,414 km (0.078 R)
• M5: 803,640 km (0.104 R)
• M6: 1,178,981 km (0.088 R)
• M7: 1,274,275 km (0.084 R)
• M8: 1,358,049 km (0.067 R)
• M9: 1,650,962 km (0.095 R)
• M10: 1,836,613 km (0.118 R)
• M11: 2,177,846 km (0.094 R)
• M12: 2,468,963 km (0.074 R)
• M13: 2,646,087 km (0.103 R)
• M14: 2,718,193 km (0.1 R)
• M15: 2,938,252 km (0.07 R)
• M16: 3,050,600 km (0.046 R)
• M17: 3,164,444 km (0.091 R)
• M18: 3,279,634 km (0.057 R)
• M19: 3,376,574 km (0.106 R)
• M20: 3,553,847 km (0.034 R)
• M21: 3,734,112 km (0.102 R)
• M22: 3,979,303 km (0.109 R)
• M23: 4,229,730 km (0.089 R)
• M24: 4,463,851 km (0.047 R)
• M25: 4,636,936 km (0.116 R)
• M26: 5,214,383 km (0.081 R)
• M27: 5,328,078 km (0.107 R)
• M28: 5,627,573 km (0.116 R)
• M29: 5,697,585 km (0.102 R)
• M30: 5,814,720 km (0.099 R)
• M31: 6,099,255 km (0.081 R)
• M32: 6,364,043 km (0.075 R)
• M33: 6,830,340 km (0.095 R)
• M34: 7,130,583 km (0.071 R)
• M35: 7,307,706 km (0.077 R)
• M36: 7,718,203 km (0.069 R)
• M37: 7,978,503 km (0.065 R)
• M38: 9,075,953 km (0.028 R)
• M39: 9,158,082 km (0.102 R)
• M40: 9,240,511 km (0.048 R)
• M41: 9,517,117 km (0.118 R)
• M42: 9,600,593 km (0.099 R)
• M43: 9,740,317 km (0.093 R)
• M44: 10,220,227 km (0.056 R)
• M45: 10,621,449 km (0.062 R)
• M46: 10,708,066 km (0.077 R)
• M47: 11,027,757 km (0.08 R)
• M48: 11,617,023 km (0.054 R)
• M49: 12,156,173 km (0.098 R)
• M50: 12,307,417 km (0.047 R)
• M51: 12,611,699 km (0.078 R)
• M52: 12,703,402 km (0.06 R)
• M53: 13,041,942 km (0.087 R)
• M54: 13,289,976 km (0.03 R)
• M55: 13,727,699 km (0.101 R)
• M56: 13,790,680 km (0.093 R)
• M57: 14,329,382 km (0.075 R)
• M58: 14,681,685 km (0.032 R)
• M59: 15,166,831 km (0.115 R)
• M60: 15,788,709 km (0.115 R)
• M61: 15,953,865 km (0.069 R)
• M62: 16,352,244 km (0.085 R)
• M63: 16,619,725 km (0.101 R)
• M64: 16,821,383 km (0.098 R)
• M65: 16,922,511 km (0.057 R)
• M66: 17,057,598 km (0.098 R)
• M67: 17,738,418 km (0.092 R)
• M68: 18,013,379 km (0.098 R)
• M69: 18,289,536 km (0.103 R)
• M70: 18,393,507 km (0.1 R)
• M71: 18,846,340 km (0.058 R)
• M72: 19,302,763 km (0.116 R)
• M73: 20,657,970 km (0.091 R)
• M74: 21,237,662 km (0.075 R)
• M75: 22,635,953 km (0.09 R)
• M76: 24,025,867 km (0.063 R)
• M77: 24,101,863 km (0.108 R)
• M78: 24,406,294 km (0.115 R)
• M79: 24,635,478 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559

Radius: 9

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.48 AU - 4.12 AU

Year: 4214 Days

Day: 13 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,292,293 km

• M1: 140,772 km (0.098 R)
• M2: 217,067 km (0.11 R)
• M3: 283,189 km (0.098 R)
• M4: 343,327 km (0.092 R)
• M5: 566,228 km (0.112 R)
• M6: 788,680 km (0.114 R)
• M7: 1,114,953 km (0.108 R)
• M8: 1,180,028 km (0.118 R)
• M9: 1,410,858 km (0.073 R)
• M10: 1,716,037 km (0.088 R)
• M11: 1,776,624 km (0.101 R)
• M12: 2,253,692 km (0.109 R)
• M13: 2,320,263 km (0.074 R)
• M14: 2,698,297 km (0.106 R)
• M15: 2,787,008 km (0.06 R)
• M16: 2,876,617 km (0.099 R)
• M17: 2,949,023 km (0.075 R)
• M18: 3,077,378 km (0.082 R)
• M19: 3,608,899 km (0.105 R)
• M20: 4,250,973 km (0.116 R)
• M21: 4,480,007 km (0.111 R)
• M22: 5,639,092 km (0.109 R)
• M23: 5,730,197 km (0.073 R)
• M24: 6,428,968 km (0.081 R)
• M25: 6,524,262 km (0.078 R)
• M26: 6,595,920 km (0.093 R)
• M27: 6,692,111 km (0.107 R)
• M28: 7,253,402 km (0.101 R)
• M29: 7,352,586 km (0.068 R)
• M30: 7,678,111 km (0.059 R)
• M31: 7,753,957 km (0.092 R)
• M32: 7,829,953 km (0.067 R)
• M33: 8,213,821 km (0.077 R)
• M34: 8,369,253 km (0.083 R)
• M35: 8,577,792 km (0.061 R)
• M36: 9,321,443 km (0.083 R)
• M37: 9,483,458 km (0.063 R)
• M38: 9,619,143 km (0.05 R)
• M39: 9,975,186 km (0.081 R)
• M40: 10,419,192 km (0.091 R)
• M41: 11,154,616 km (0.09 R)
• M42: 11,211,912 km (0.107 R)
• M43: 11,326,803 km (0.071 R)
• M44: 11,384,248 km (0.111 R)
• M45: 11,644,549 km (0.12 R)
• M46: 11,819,129 km (0.076 R)
• M47: 12,348,107 km (0.098 R)
• M48: 12,466,739 km (0.098 R)
• M49: 12,975,072 km (0.111 R)
• M50: 13,368,365 km (0.108 R)
• M51: 13,551,174 km (0.118 R)
• M52: 13,765,547 km (0.092 R)
• M53: 13,919,334 km (0.097 R)
• M54: 14,104,686 km (0.113 R)
• M55: 14,259,669 km (0.04 R)
• M56: 14,446,517 km (0.086 R)
• M57: 14,665,528 km (0.052 R)
• M58: 14,917,301 km (0.082 R)
• M59: 15,329,144 km (0.108 R)
• M60: 15,777,040 km (0.117 R)
• M61: 18,383,933 km (0.112 R)
• M62: 18,451,701 km (0.07 R)
• M63: 19,064,753 km (0.095 R)
• M64: 19,650,129 km (0.103 R)
• M65: 19,823,363 km (0.089 R)
• M66: 19,997,047 km (0.073 R)
• M67: 21,050,365 km (0.118 R)
• M68: 21,263,093 km (0.115 R)
• M69: 21,334,302 km (0.078 R)
• M70: 21,762,451 km (0.104 R)
• M71: 22,049,529 km (0.073 R)
• M72: 22,482,615 km (0.112 R)
• M73: 22,918,394 km (0.067 R)
• M74: 23,466,969 km (0.092 R)
• M75: 24,689,184 km (0.1 R)
• M76: 24,876,181 km (0.069 R)
• M77: 25,101,176 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.9

Radius: 6.6

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.21 AU - 11.33 AU

Year: 19839 Days

Day: 22 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,292,293 km

• M1: 213,027 km (0.038 R)
• M2: 515,813 km (0.091 R)
• M3: 762,351 km (0.1 R)
• M4: 1,043,296 km (0.074 R)
• M5: 1,173,296 km (0.051 R)
• M6: 2,006,107 km (0.117 R)
• M7: 2,363,796 km (0.091 R)
• M8: 2,506,662 km (0.09 R)
• M9: 2,564,556 km (0.094 R)
• M10: 2,623,049 km (0.081 R)
• M11: 3,013,500 km (0.041 R)
• M12: 3,231,464 km (0.112 R)
• M13: 3,454,364 km (0.079 R)
• M14: 4,500,951 km (0.11 R)
• M15: 4,750,032 km (0.12 R)
• M16: 4,930,746 km (0.109 R)
• M17: 5,187,605 km (0.119 R)
• M18: 5,448,654 km (0.063 R)
• M19: 6,178,990 km (0.084 R)
• M20: 6,980,685 km (0.025 R)
• M21: 8,114,039 km (0.104 R)
• M22: 9,034,365 km (0.044 R)
• M23: 9,123,675 km (0.077 R)
• M24: 9,168,405 km (0.11 R)
• M25: 9,303,342 km (0.11 R)
• M26: 9,484,056 km (0.103 R)
• M27: 11,019,529 km (0.097 R)
• M28: 11,596,827 km (0.116 R)
• M29: 11,645,446 km (0.038 R)
• M30: 12,233,366 km (0.11 R)
• M31: 12,481,100 km (0.043 R)
• M32: 13,183,761 km (0.112 R)
• M33: 13,386,915 km (0.11 R)
• M34: 14,157,793 km (0.104 R)
• M35: 14,365,884 km (0.111 R)
• M36: 15,207,970 km (0.113 R)
• M37: 15,367,740 km (0.101 R)
• M38: 16,391,887 km (0.101 R)
• M39: 18,166,268 km (0.063 R)
• M40: 20,998,904 km (0.099 R)
• M41: 21,355,096 km (0.053 R)
• M42: 22,013,327 km (0.09 R)
• M43: 22,073,465 km (0.118 R)
• M44: 23,656,958 km (0.111 R)
• M45: 24,151,529 km (0.038 R)
• M46: 24,711,923 km (0.039 R)
• M47: 24,774,455 km (0.108 R)
• M48: 24,962,499 km (0.1 R)
• M49: 25,339,785 km (0.075 R)
• M50: 26,803,450 km (0.12 R)
• M51: 28,163,594 km (0.119 R)
• M52: 29,214,968 km (0.102 R)
• M53: 30,950,603 km (0.119 R)
• M54: 31,153,009 km (0.095 R)
• M55: 31,355,863 km (0.045 R)
• M56: 32,239,987 km (0.119 R)
• M57: 32,650,782 km (0.105 R)
• M58: 32,719,448 km (0.079 R)
• M59: 33,063,373 km (0.096 R)
• M60: 34,032,768 km (0.036 R)
• M61: 35,081,598 km (0.103 R)
• M62: 35,433,602 km (0.116 R)
• M63: 35,786,803 km (0.073 R)
• M64: 36,710,420 km (0.109 R)
• M65: 38,218,965 km (0.038 R)
• M66: 39,090,073 km (0.119 R)
• M67: 39,308,935 km (0.062 R)
• M68: 39,674,552 km (0.088 R)
• M69: 39,747,855 km (0.12 R)
• M70: 40,777,986 km (0.112 R)
• M71: 41,148,091 km (0.095 R)
• M72: 43,015,073 km (0.102 R)
• M73: 43,316,363 km (0.111 R)
• M74: 44,224,422 km (0.095 R)
• M75: 45,368,397 km (0.115 R)
• M76: 45,444,991 km (0.082 R)
• M77: 46,444,753 km (0.033 R)
• M78: 46,986,148 km (0.117 R)
• M79: 48,465,970 km (0.09 R)
• M80: 48,857,917 km (0.028 R)
• M81: 49,250,910 km (0.112 R)
• M82: 50,357,037 km (0.088 R)
• M83: 51,951,301 km (0.115 R)
• M84: 52,513,191 km (0.119 R)
• M85: 54,292,358 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 13,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit