🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.88 AU - 1.08 AU

Year: 358 Days

Day: 22.4 Hours

Environment

Temp: 36 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.1

Radius: 12.1

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.48 AU - 7.42 AU

Year: 6044 Days

Day: 7.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,980,449 km

• M1: 235,617 km (0.096 R)
• M2: 330,312 km (0.1 R)
• M3: 423,661 km (0.082 R)
• M4: 686,804 km (0.118 R)
• M5: 816,356 km (0.083 R)
• M6: 939,026 km (0.118 R)
• M7: 1,239,418 km (0.045 R)
• M8: 1,687,015 km (0.098 R)
• M9: 1,888,224 km (0.115 R)
• M10: 2,012,690 km (0.081 R)
• M11: 2,097,362 km (0.06 R)
• M12: 2,248,456 km (0.037 R)
• M13: 2,358,710 km (0.052 R)
• M14: 2,607,640 km (0.084 R)
• M15: 3,205,583 km (0.112 R)
• M16: 3,792,605 km (0.069 R)
• M17: 4,413,137 km (0.039 R)
• M18: 4,778,006 km (0.061 R)
• M19: 4,863,576 km (0.097 R)
• M20: 5,358,446 km (0.089 R)
• M21: 5,627,124 km (0.043 R)
• M22: 5,992,143 km (0.086 R)
• M23: 6,115,561 km (0.081 R)
• M24: 6,208,611 km (0.083 R)
• M25: 6,777,382 km (0.116 R)
• M26: 6,938,349 km (0.069 R)
• M27: 7,068,051 km (0.041 R)
• M28: 7,296,935 km (0.09 R)
• M29: 7,628,295 km (0.094 R)
• M30: 8,100,426 km (0.119 R)
• M31: 8,932,040 km (0.084 R)
• M32: 9,286,587 km (0.069 R)
• M33: 9,429,752 km (0.104 R)
• M34: 10,863,349 km (0.102 R)
• M35: 11,165,835 km (0.07 R)
• M36: 11,586,355 km (0.11 R)
• M37: 12,640,272 km (0.108 R)
• M38: 13,158,778 km (0.105 R)
• M39: 13,239,112 km (0.108 R)
• M40: 14,052,027 km (0.054 R)
• M41: 14,257,724 km (0.112 R)
• M42: 14,713,848 km (0.057 R)
• M43: 15,428,328 km (0.063 R)
• M44: 15,640,607 km (0.066 R)
• M45: 16,154,027 km (0.049 R)
• M46: 16,326,364 km (0.083 R)
• M47: 16,412,831 km (0.093 R)
• M48: 16,629,599 km (0.057 R)
• M49: 17,197,622 km (0.051 R)
• M50: 17,594,505 km (0.12 R)
• M51: 17,905,369 km (0.06 R)
• M52: 18,307,638 km (0.071 R)
• M53: 18,894,061 km (0.039 R)
• M54: 19,075,823 km (0.091 R)
• M55: 19,258,033 km (0.084 R)
• M56: 19,486,619 km (0.094 R)
• M57: 19,716,251 km (0.086 R)
• M58: 19,992,858 km (0.114 R)
• M59: 20,178,060 km (0.086 R)
• M60: 20,690,134 km (0.1 R)
• M61: 20,924,404 km (0.034 R)
• M62: 21,774,718 km (0.093 R)
• M63: 22,636,551 km (0.068 R)
• M64: 23,023,112 km (0.068 R)
• M65: 23,606,993 km (0.097 R)
• M66: 23,704,830 km (0.079 R)
• M67: 23,999,089 km (0.027 R)
• M68: 24,146,592 km (0.089 R)
• M69: 24,294,545 km (0.119 R)
• M70: 24,492,163 km (0.116 R)
• M71: 24,789,564 km (0.106 R)
• M72: 25,538,451 km (0.119 R)
• M73: 26,092,412 km (0.061 R)
• M74: 28,920,859 km (0.096 R)
• M75: 30,132,452 km (0.12 R)
• M76: 30,238,517 km (0.046 R)
• M77: 30,931,454 km (0.075 R)
• M78: 31,737,338 km (0.114 R)
• M79: 34,196,577 km (0.045 R)
• M80: 34,473,633 km (0.065 R)
• M81: 35,813,730 km (0.049 R)
• M82: 35,926,228 km (0.089 R)
• M83: 36,886,646 km (0.084 R)
• M84: 37,227,729 km (0.069 R)
• M85: 37,512,713 km (0.071 R)
• M86: 38,544,639 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.9

Radius: 12.9

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.44 AU - 10.18 AU

Year: 10481 Days

Day: 13.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 72,980,449 km

• M1: 182,210 km (0.109 R)
• M2: 351,555 km (0.112 R)
• M3: 451,337 km (0.082 R)
• M4: 586,124 km (0.051 R)
• M5: 786,436 km (0.036 R)
• M6: 1,272,479 km (0.105 R)
• M7: 1,843,495 km (0.065 R)
• M8: 2,038,570 km (0.08 R)
• M9: 2,449,516 km (0.119 R)
• M10: 2,645,040 km (0.077 R)
• M11: 3,031,152 km (0.064 R)
• M12: 3,305,814 km (0.113 R)
• M13: 3,654,975 km (0.08 R)
• M14: 4,725,049 km (0.103 R)
• M15: 5,472,440 km (0.105 R)
• M16: 5,991,395 km (0.113 R)
• M17: 6,471,903 km (0.114 R)
• M18: 6,992,803 km (0.107 R)
• M19: 7,244,277 km (0.083 R)
• M20: 7,958,607 km (0.093 R)
• M21: 8,045,822 km (0.115 R)
• M22: 8,457,067 km (0.078 R)
• M23: 8,665,457 km (0.103 R)
• M24: 8,996,218 km (0.088 R)
• M25: 9,087,173 km (0.119 R)
• M26: 9,331,167 km (0.044 R)
• M27: 9,577,256 km (0.092 R)
• M28: 10,233,841 km (0.119 R)
• M29: 10,360,550 km (0.096 R)
• M30: 10,487,708 km (0.048 R)
• M31: 11,689,278 km (0.098 R)
• M32: 12,289,465 km (0.091 R)
• M33: 12,491,871 km (0.071 R)
• M34: 13,071,114 km (0.117 R)
• M35: 13,416,087 km (0.04 R)
• M36: 13,520,057 km (0.063 R)
• M37: 13,833,913 km (0.093 R)
• M38: 14,433,203 km (0.062 R)
• M39: 14,682,433 km (0.091 R)
• M40: 15,803,369 km (0.114 R)
• M41: 16,060,379 km (0.101 R)
• M42: 16,578,436 km (0.087 R)
• M43: 17,101,879 km (0.061 R)
• M44: 17,555,011 km (0.069 R)
• M45: 18,938,043 km (0.11 R)
• M46: 19,367,539 km (0.074 R)
• M47: 19,760,832 km (0.092 R)
• M48: 21,807,630 km (0.057 R)
• M49: 22,876,806 km (0.065 R)
• M50: 23,167,624 km (0.108 R)
• M51: 24,852,694 km (0.087 R)
• M52: 25,365,965 km (0.095 R)
• M53: 26,142,378 km (0.06 R)
• M54: 26,489,893 km (0.078 R)
• M55: 26,620,642 km (0.11 R)
• M56: 27,101,898 km (0.071 R)
• M57: 27,189,712 km (0.104 R)
• M58: 28,250,810 km (0.11 R)
• M59: 30,504,502 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.5

Radius: 7.2

Gravity: 13.59 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.7 AU - 16.52 AU

Year: 18525 Days

Day: 21.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,980,449 km

• M1: 123,418 km (0.114 R)
• M2: 197,619 km (0.055 R)
• M3: 311,313 km (0.094 R)
• M4: 377,735 km (0.099 R)
• M5: 487,390 km (0.116 R)
• M6: 566,826 km (0.058 R)
• M7: 629,508 km (0.077 R)
• M8: 1,269,637 km (0.032 R)
• M9: 2,569,643 km (0.097 R)
• M10: 2,712,658 km (0.104 R)
• M11: 3,349,646 km (0.072 R)
• M12: 4,886,315 km (0.106 R)
• M13: 5,019,457 km (0.053 R)
• M14: 5,243,854 km (0.099 R)
• M15: 6,126,332 km (0.076 R)
• M16: 7,611,091 km (0.098 R)
• M17: 7,817,087 km (0.093 R)
• M18: 8,446,296 km (0.078 R)
• M19: 8,713,328 km (0.092 R)
• M20: 9,753,033 km (0.099 R)
• M21: 10,033,080 km (0.079 R)
• M22: 11,121,405 km (0.118 R)
• M23: 11,238,241 km (0.114 R)
• M24: 11,887,496 km (0.103 R)
• M25: 12,549,017 km (0.083 R)
• M26: 12,853,599 km (0.103 R)
• M27: 14,159,438 km (0.08 R)
• M28: 14,731,950 km (0.11 R)
• M29: 15,053,286 km (0.06 R)
• M30: 15,117,912 km (0.087 R)
• M31: 15,312,090 km (0.048 R)
• M32: 16,229,275 km (0.086 R)
• M33: 16,295,397 km (0.081 R)
• M34: 16,828,115 km (0.069 R)
• M35: 16,895,135 km (0.1 R)
• M36: 17,096,643 km (0.101 R)
• M37: 20,786,175 km (0.11 R)
• M38: 20,930,088 km (0.07 R)
• M39: 22,534,526 km (0.085 R)
• M40: 24,329,700 km (0.06 R)
• M41: 24,633,384 km (0.109 R)
• M42: 25,091,153 km (0.083 R)
• M43: 25,783,043 km (0.057 R)
• M44: 26,403,426 km (0.026 R)
• M45: 27,028,745 km (0.093 R)
• M46: 27,264,511 km (0.054 R)
• M47: 27,658,851 km (0.101 R)
• M48: 28,613,136 km (0.109 R)
• M49: 29,174,726 km (0.088 R)
• M50: 29,416,626 km (0.1 R)
• M51: 33,122,764 km (0.11 R)
• M52: 33,459,359 km (0.114 R)
• M53: 36,973,263 km (0.092 R)
• M54: 38,640,980 km (0.035 R)
• M55: 38,906,517 km (0.057 R)
• M56: 39,261,512 km (0.096 R)
• M57: 39,439,384 km (0.106 R)
• M58: 40,153,864 km (0.048 R)
• M59: 40,602,508 km (0.088 R)
• M60: 43,053,669 km (0.059 R)
• M61: 43,420,932 km (0.107 R)
• M62: 44,250,901 km (0.074 R)
• M63: 44,528,853 km (0.109 R)
• M64: 44,714,355 km (0.104 R)
• M65: 45,272,504 km (0.099 R)
• M66: 46,772,373 km (0.118 R)
• M67: 47,433,595 km (0.101 R)
• M68: 47,717,981 km (0.104 R)
• M69: 48,097,959 km (0.11 R)
• M70: 53,030,351 km (0.054 R)
• M71: 53,818,582 km (0.094 R)
• M72: 55,905,921 km (0.099 R)
• M73: 56,106,083 km (0.107 R)
• M74: 60,775,481 km (0.04 R)
• M75: 63,052,361 km (0.08 R)
• M76: 65,146,432 km (0.108 R)
• M77: 65,251,749 km (0.106 R)
• M78: 67,263,092 km (0.111 R)
• M79: 67,475,970 km (0.059 R)
• M80: 67,902,474 km (0.075 R)
• M81: 68,865,435 km (0.077 R)
• M82: 71,021,290 km (0.088 R)
• M83: 71,238,057 km (0.08 R)
• M84: 71,781,098 km (0.118 R)
• M85: 71,889,855 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 12,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit