🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.82 AU - 2.06 AU

Year: 972 Days

Day: 19.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 113.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.07 AU - 2.19 AU

Year: 1119 Days

Day: 29.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.65 AU - 2.67 AU

Year: 1142 Days

Day: 16.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.9

Radius: 14.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.5 AU - 8.22 AU

Year: 6466 Days

Day: 12 Hours

Environment

Temp: -155 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 68,863,440 km

• M1: 182,360 km (0.111 R)
• M2: 308,770 km (0.108 R)
• M3: 449,542 km (0.038 R)
• M4: 610,958 km (0.088 R)
• M5: 773,122 km (0.095 R)
• M6: 1,118,693 km (0.088 R)
• M7: 1,483,861 km (0.118 R)
• M8: 1,603,988 km (0.041 R)
• M9: 1,727,706 km (0.081 R)
• M10: 2,272,691 km (0.089 R)
• M11: 2,466,121 km (0.102 R)
• M12: 2,869,886 km (0.103 R)
• M13: 3,079,771 km (0.065 R)
• M14: 3,255,399 km (0.087 R)
• M15: 3,678,312 km (0.076 R)
• M16: 3,844,216 km (0.115 R)
• M17: 4,033,757 km (0.063 R)
• M18: 4,422,412 km (0.106 R)
• M19: 4,665,958 km (0.084 R)
• M20: 4,778,156 km (0.089 R)
• M21: 4,891,252 km (0.049 R)
• M22: 5,189,700 km (0.067 R)
• M23: 5,282,750 km (0.066 R)
• M24: 5,376,248 km (0.109 R)
• M25: 5,517,768 km (0.084 R)
• M26: 5,974,041 km (0.088 R)
• M27: 6,392,616 km (0.088 R)
• M28: 6,744,620 km (0.087 R)
• M29: 6,923,090 km (0.111 R)
• M30: 7,493,956 km (0.078 R)
• M31: 7,652,380 km (0.115 R)
• M32: 8,161,312 km (0.101 R)
• M33: 8,626,112 km (0.076 R)
• M34: 9,667,463 km (0.036 R)
• M35: 9,811,376 km (0.088 R)
• M36: 10,423,082 km (0.086 R)
• M37: 10,600,206 km (0.113 R)
• M38: 11,257,988 km (0.082 R)
• M39: 11,439,749 km (0.044 R)
• M40: 11,622,558 km (0.087 R)
• M41: 11,775,596 km (0.096 R)
• M42: 11,960,051 km (0.062 R)
• M43: 12,145,552 km (0.031 R)
• M44: 12,363,217 km (0.115 R)
• M45: 12,456,865 km (0.115 R)
• M46: 14,020,013 km (0.069 R)
• M47: 14,346,735 km (0.072 R)
• M48: 14,775,034 km (0.104 R)
• M49: 14,907,727 km (0.099 R)
• M50: 15,847,501 km (0.102 R)
• M51: 16,085,511 km (0.051 R)
• M52: 16,427,492 km (0.099 R)
• M53: 16,668,344 km (0.068 R)
• M54: 17,083,927 km (0.062 R)
• M55: 18,816,420 km (0.1 R)
• M56: 19,068,493 km (0.113 R)
• M57: 20,161,455 km (0.116 R)
• M58: 20,272,007 km (0.044 R)
• M59: 20,604,414 km (0.094 R)
• M60: 21,387,260 km (0.088 R)
• M61: 21,499,907 km (0.068 R)
• M62: 22,598,853 km (0.061 R)
• M63: 22,790,188 km (0.086 R)
• M64: 23,020,420 km (0.075 R)
• M65: 24,105,453 km (0.1 R)
• M66: 24,340,172 km (0.111 R)
• M67: 24,654,178 km (0.079 R)
• M68: 24,930,186 km (0.051 R)
• M69: 26,124,276 km (0.099 R)
• M70: 26,365,428 km (0.102 R)
• M71: 26,486,153 km (0.1 R)
• M72: 26,768,744 km (0.112 R)
• M73: 27,174,304 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.6

Radius: 8.5

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.76 AU - 10 AU

Year: 8730 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,863,440 km

• M1: 121,025 km (0.037 R)
• M2: 235,766 km (0.084 R)
• M3: 349,461 km (0.077 R)
• M4: 565,330 km (0.115 R)
• M5: 651,050 km (0.047 R)
• M6: 921,224 km (0.058 R)
• M7: 1,422,676 km (0.029 R)
• M8: 1,542,653 km (0.116 R)
• M9: 1,612,665 km (0.078 R)
• M10: 1,903,932 km (0.094 R)
• M11: 2,017,477 km (0.098 R)
• M12: 2,432,611 km (0.072 R)
• M13: 2,895,766 km (0.075 R)
• M14: 3,204,835 km (0.115 R)
• M15: 3,272,453 km (0.054 R)
• M16: 3,688,186 km (0.052 R)
• M17: 3,950,581 km (0.042 R)
• M18: 4,023,285 km (0.074 R)
• M19: 4,468,339 km (0.054 R)
• M20: 4,594,749 km (0.09 R)
• M21: 4,671,194 km (0.025 R)
• M22: 4,773,818 km (0.115 R)
• M23: 4,929,100 km (0.117 R)
• M24: 5,351,415 km (0.107 R)
• M25: 5,431,899 km (0.111 R)
• M26: 5,648,666 km (0.043 R)
• M27: 5,730,646 km (0.078 R)
• M28: 6,146,528 km (0.083 R)
• M29: 6,202,627 km (0.04 R)
• M30: 6,429,118 km (0.085 R)
• M31: 6,716,196 km (0.107 R)
• M32: 7,302,620 km (0.12 R)
• M33: 7,481,838 km (0.116 R)
• M34: 7,571,896 km (0.1 R)
• M35: 7,844,464 km (0.051 R)
• M36: 8,368,206 km (0.099 R)
• M37: 8,713,178 km (0.084 R)
• M38: 8,776,309 km (0.111 R)
• M39: 8,903,168 km (0.119 R)
• M40: 9,062,639 km (0.113 R)
• M41: 9,710,099 km (0.105 R)
• M42: 10,105,635 km (0.099 R)
• M43: 10,338,858 km (0.069 R)
• M44: 10,439,239 km (0.086 R)
• M45: 10,810,541 km (0.09 R)
• M46: 11,950,177 km (0.114 R)
• M47: 12,126,104 km (0.101 R)
• M48: 12,232,169 km (0.111 R)
• M49: 12,373,988 km (0.106 R)
• M50: 12,730,928 km (0.091 R)
• M51: 12,910,745 km (0.115 R)
• M52: 13,163,715 km (0.078 R)
• M53: 13,564,787 km (0.113 R)
• M54: 13,932,798 km (0.075 R)
• M55: 14,229,600 km (0.101 R)
• M56: 14,566,045 km (0.11 R)
• M57: 15,706,430 km (0.041 R)
• M58: 15,860,516 km (0.113 R)
• M59: 16,015,350 km (0.064 R)
• M60: 16,170,483 km (0.106 R)
• M61: 16,993,570 km (0.085 R)
• M62: 17,790,029 km (0.117 R)
• M63: 19,875,723 km (0.08 R)
• M64: 20,209,924 km (0.112 R)
• M65: 20,587,958 km (0.099 R)
• M66: 20,756,854 km (0.088 R)
• M67: 20,883,713 km (0.063 R)
• M68: 21,266,085 km (0.05 R)
• M69: 21,736,421 km (0.089 R)
• M70: 22,037,562 km (0.106 R)
• M71: 22,426,666 km (0.053 R)
• M72: 22,730,948 km (0.08 R)
• M73: 23,080,408 km (0.068 R)
• M74: 23,299,719 km (0.101 R)
• M75: 24,183,842 km (0.081 R)
• M76: 25,984,701 km (0.037 R)
• M77: 26,395,796 km (0.113 R)
• M78: 26,671,056 km (0.029 R)
• M79: 27,224,568 km (0.09 R)
• M80: 27,875,020 km (0.044 R)
• M81: 28,671,778 km (0.038 R)
• M82: 29,238,605 km (0.115 R)
• M83: 29,333,450 km (0.076 R)
• M84: 29,666,155 km (0.109 R)
• M85: 29,761,599 km (0.114 R)
• M86: 30,287,585 km (0.099 R)
• M87: 30,431,498 km (0.098 R)
• M88: 30,527,689 km (0.064 R)
• M89: 31,543,010 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.2

Radius: 4.4

Gravity: 39.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.51 AU - 13.95 AU

Year: 16346 Days

Day: 19.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,863,440 km

• M1: 94,995 km (0.087 R)
• M2: 123,568 km (0.079 R)
• M3: 294,708 km (0.107 R)
• M4: 1,066,034 km (0.102 R)
• M5: 1,274,873 km (0.036 R)
• M6: 1,729,950 km (0.088 R)
• M7: 1,881,642 km (0.119 R)
• M8: 2,069,537 km (0.097 R)
• M9: 2,395,810 km (0.087 R)
• M10: 2,633,820 km (0.115 R)
• M11: 3,242,833 km (0.111 R)
• M12: 4,877,788 km (0.095 R)
• M13: 5,092,012 km (0.042 R)
• M14: 5,441,323 km (0.072 R)
• M15: 5,574,316 km (0.049 R)
• M16: 5,708,505 km (0.106 R)
• M17: 5,843,592 km (0.117 R)
• M18: 5,979,876 km (0.111 R)
• M19: 6,209,209 km (0.055 R)
• M20: 6,771,248 km (0.055 R)
• M21: 6,914,414 km (0.079 R)
• M22: 7,447,431 km (0.111 R)
• M23: 8,450,185 km (0.08 R)
• M24: 8,655,882 km (0.074 R)
• M25: 9,124,423 km (0.093 R)
• M26: 9,282,398 km (0.099 R)
• M27: 10,304,152 km (0.115 R)
• M28: 11,135,766 km (0.092 R)
• M29: 11,417,758 km (0.07 R)
• M30: 11,531,153 km (0.036 R)
• M31: 12,452,078 km (0.026 R)
• M32: 13,756,422 km (0.087 R)
• M33: 14,180,532 km (0.111 R)
• M34: 15,478,293 km (0.1 R)
• M35: 15,603,806 km (0.116 R)
• M36: 16,556,296 km (0.093 R)
• M37: 16,748,978 km (0.12 R)
• M38: 16,813,454 km (0.099 R)
• M39: 16,942,557 km (0.086 R)
• M40: 17,789,580 km (0.116 R)
• M41: 18,516,925 km (0.075 R)
• M42: 19,119,356 km (0.099 R)
• M43: 19,389,081 km (0.063 R)
• M44: 19,796,137 km (0.112 R)
• M45: 19,932,420 km (0.105 R)
• M46: 20,618,626 km (0.071 R)
• M47: 24,309,355 km (0.086 R)
• M48: 25,042,085 km (0.115 R)
• M49: 25,707,646 km (0.09 R)
• M50: 26,679,434 km (0.086 R)
• M51: 26,905,476 km (0.099 R)
• M52: 28,735,806 km (0.104 R)
• M53: 32,998,298 km (0.067 R)
• M54: 34,544,243 km (0.083 R)
• M55: 34,708,352 km (0.081 R)
• M56: 35,532,785 km (0.082 R)
• M57: 35,698,390 km (0.077 R)
• M58: 36,197,000 km (0.112 R)
• M59: 36,280,326 km (0.071 R)
• M60: 36,614,079 km (0.102 R)
• M61: 36,865,254 km (0.119 R)
• M62: 38,553,615 km (0.104 R)
• M63: 38,979,670 km (0.111 R)
• M64: 40,094,623 km (0.053 R)
• M65: 46,275,409 km (0.064 R)
• M66: 47,091,315 km (0.119 R)
• M67: 47,364,331 km (0.106 R)
• M68: 47,455,437 km (0.065 R)
• M69: 47,820,605 km (0.057 R)
• M70: 48,921,496 km (0.104 R)
• M71: 49,013,498 km (0.091 R)
• M72: 49,197,953 km (0.053 R)
• M73: 49,752,512 km (0.089 R)
• M74: 50,309,166 km (0.07 R)
• M75: 50,495,265 km (0.104 R)
• M76: 51,991,543 km (0.064 R)
• M77: 53,312,792 km (0.079 R)
• M78: 53,692,172 km (0.114 R)
• M79: 54,549,368 km (0.09 R)
• M80: 54,836,147 km (0.118 R)
• M81: 55,795,518 km (0.112 R)
• M82: 56,760,424 km (0.076 R)
• M83: 57,147,883 km (0.028 R)
• M84: 57,244,972 km (0.073 R)
• M85: 58,902,516 km (0.054 R)
• M86: 60,180,830 km (0.06 R)
• M87: 60,477,034 km (0.101 R)
• M88: 61,071,087 km (0.111 R)
• M89: 61,170,270 km (0.09 R)
• M90: 61,269,454 km (0.068 R)
• M91: 63,165,158 km (0.095 R)
• M92: 63,969,097 km (0.076 R)
• M93: 64,473,391 km (0.094 R)
• M94: 65,181,438 km (0.099 R)
• M95: 66,299,233 km (0.093 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 12,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit