🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.05 AU - 1.17 AU

Year: 429 Days

Day: 33.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,430,767 km

• M1: 38,447 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.79 AU - 2.43 AU

Year: 1125 Days

Day: 37.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,430,767 km

• M1: 150,346 km (0.094 R)

Asteroid Belt

Center: 4.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.4

Radius: 12.4

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.45 AU - 6.97 AU

Year: 5681 Days

Day: 8.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 95,430,767 km

• M1: 268,827 km (0.096 R)
• M2: 649,105 km (0.111 R)
• M3: 925,412 km (0.086 R)
• M4: 1,393,504 km (0.085 R)
• M5: 1,605,784 km (0.046 R)
• M6: 1,792,482 km (0.082 R)
• M7: 1,995,935 km (0.069 R)
• M8: 2,129,526 km (0.112 R)
• M9: 2,305,752 km (0.11 R)
• M10: 2,527,905 km (0.109 R)
• M11: 2,673,015 km (0.114 R)
• M12: 2,767,710 km (0.039 R)
• M13: 2,939,149 km (0.088 R)
• M14: 3,281,280 km (0.097 R)
• M15: 3,718,255 km (0.086 R)
• M16: 3,884,010 km (0.065 R)
• M17: 4,173,930 km (0.084 R)
• M18: 5,741,117 km (0.112 R)
• M19: 6,437,346 km (0.094 R)
• M20: 6,984,276 km (0.07 R)
• M21: 7,248,765 km (0.049 R)
• M22: 7,382,206 km (0.063 R)
• M23: 8,184,500 km (0.083 R)
• M24: 8,277,101 km (0.079 R)
• M25: 8,855,895 km (0.064 R)
• M26: 9,238,417 km (0.041 R)
• M27: 9,724,161 km (0.088 R)
• M28: 9,838,603 km (0.071 R)
• M29: 10,201,528 km (0.08 R)
• M30: 10,418,145 km (0.065 R)
• M31: 10,686,823 km (0.049 R)
• M32: 11,094,028 km (0.099 R)
• M33: 11,316,780 km (0.055 R)
• M34: 11,749,267 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908

Radius: 11.7

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.4 AU - 8.62 AU

Year: 8322 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 95,430,767 km

• M1: 149,598 km (0.06 R)
• M2: 267,182 km (0.037 R)
• M3: 436,676 km (0.088 R)
• M4: 680,371 km (0.098 R)
• M5: 1,793,828 km (0.082 R)
• M6: 2,897,561 km (0.109 R)
• M7: 3,034,443 km (0.104 R)
• M8: 3,314,790 km (0.083 R)
• M9: 4,710,687 km (0.041 R)
• M10: 4,839,940 km (0.092 R)
• M11: 5,035,913 km (0.039 R)
• M12: 5,469,747 km (0.095 R)
• M13: 6,055,273 km (0.068 R)
• M14: 6,516,483 km (0.095 R)
• M15: 6,806,105 km (0.101 R)
• M16: 7,137,015 km (0.106 R)
• M17: 7,285,715 km (0.093 R)
• M18: 7,776,247 km (0.088 R)
• M19: 8,161,013 km (0.071 R)
• M20: 8,316,594 km (0.091 R)
• M21: 8,630,900 km (0.088 R)
• M22: 8,909,152 km (0.101 R)
• M23: 8,989,186 km (0.111 R)
• M24: 9,311,719 km (0.068 R)
• M25: 9,433,642 km (0.068 R)
• M26: 9,761,411 km (0.108 R)
• M27: 9,885,278 km (0.078 R)
• M28: 10,134,657 km (0.088 R)
• M29: 10,302,057 km (0.107 R)
• M30: 10,554,878 km (0.073 R)
• M31: 10,895,213 km (0.101 R)
• M32: 11,023,867 km (0.118 R)
• M33: 11,586,804 km (0.071 R)
• M34: 11,849,797 km (0.115 R)
• M35: 11,982,041 km (0.092 R)
• M36: 12,650,744 km (0.032 R)
• M37: 12,966,994 km (0.116 R)
• M38: 13,331,564 km (0.119 R)
• M39: 13,792,026 km (0.108 R)
• M40: 14,351,522 km (0.076 R)
• M41: 14,918,498 km (0.108 R)
• M42: 15,348,442 km (0.025 R)
• M43: 16,171,829 km (0.114 R)
• M44: 16,712,326 km (0.103 R)
• M45: 17,509,084 km (0.109 R)
• M46: 19,036,179 km (0.072 R)
• M47: 19,294,834 km (0.111 R)
• M48: 19,763,225 km (0.077 R)
• M49: 20,077,680 km (0.096 R)
• M50: 20,235,655 km (0.096 R)
• M51: 21,244,842 km (0.113 R)
• M52: 22,652,409 km (0.12 R)
• M53: 23,091,479 km (0.099 R)
• M54: 24,538,090 km (0.029 R)
• M55: 25,556,851 km (0.106 R)
• M56: 25,842,135 km (0.07 R)
• M57: 26,243,506 km (0.086 R)
• M58: 26,358,546 km (0.096 R)
• M59: 27,869,635 km (0.032 R)
• M60: 28,399,061 km (0.079 R)
• M61: 28,932,079 km (0.113 R)
• M62: 29,767,583 km (0.1 R)
• M63: 30,489,991 km (0.106 R)
• M64: 30,732,190 km (0.09 R)
• M65: 31,340,156 km (0.089 R)
• M66: 31,462,227 km (0.106 R)
• M67: 33,250,371 km (0.085 R)
• M68: 33,686,897 km (0.038 R)
• M69: 33,937,175 km (0.105 R)
• M70: 34,755,026 km (0.111 R)
• M71: 34,881,436 km (0.109 R)
• M72: 35,197,985 km (0.102 R)
• M73: 36,410,027 km (0.066 R)
• M74: 38,155,685 km (0.041 R)
• M75: 38,416,584 km (0.101 R)
• M76: 38,678,081 km (0.095 R)
• M77: 39,862,297 km (0.1 R)
• M78: 40,060,814 km (0.032 R)
• M79: 40,193,358 km (0.088 R)
• M80: 40,791,599 km (0.036 R)
• M81: 40,991,761 km (0.114 R)
• M82: 41,258,943 km (0.118 R)
• M83: 41,526,723 km (0.087 R)
• M84: 42,266,335 km (0.119 R)
• M85: 44,236,838 km (0.117 R)
• M86: 44,992,158 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.4

Radius: 13.7

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.23 AU - 11.31 AU

Year: 11210 Days

Day: 7.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,430,767 km

• M1: 274,811 km (0.087 R)
• M2: 379,530 km (0.065 R)
• M3: 492,476 km (0.106 R)
• M4: 620,382 km (0.047 R)
• M5: 880,683 km (0.041 R)
• M6: 1,257,221 km (0.067 R)
• M7: 1,443,320 km (0.116 R)
• M8: 2,105,889 km (0.095 R)
• M9: 2,380,252 km (0.094 R)
• M10: 2,561,265 km (0.08 R)
• M11: 2,666,732 km (0.116 R)
• M12: 2,909,379 km (0.069 R)
• M13: 3,475,159 km (0.109 R)
• M14: 3,740,994 km (0.101 R)
• M15: 3,831,201 km (0.044 R)
• M16: 4,013,711 km (0.046 R)
• M17: 4,136,980 km (0.085 R)
• M18: 4,610,756 km (0.099 R)
• M19: 5,068,825 km (0.095 R)
• M20: 6,241,672 km (0.027 R)
• M21: 6,529,498 km (0.101 R)
• M22: 7,230,963 km (0.083 R)
• M23: 7,879,021 km (0.05 R)
• M24: 8,190,334 km (0.11 R)
• M25: 8,785,285 km (0.114 R)
• M26: 8,986,793 km (0.111 R)
• M27: 9,517,716 km (0.095 R)
• M28: 9,849,524 km (0.099 R)
• M29: 10,396,902 km (0.119 R)
• M30: 10,652,864 km (0.088 R)
• M31: 10,867,837 km (0.046 R)
• M32: 11,477,448 km (0.04 R)
• M33: 11,875,079 km (0.093 R)
• M34: 12,548,120 km (0.101 R)
• M35: 13,095,498 km (0.114 R)
• M36: 13,744,005 km (0.086 R)
• M37: 14,213,742 km (0.09 R)
• M38: 14,355,561 km (0.115 R)
• M39: 14,450,556 km (0.04 R)
• M40: 15,265,416 km (0.091 R)
• M41: 15,556,683 km (0.093 R)
• M42: 15,849,745 km (0.09 R)
• M43: 16,441,404 km (0.116 R)
• M44: 16,540,737 km (0.09 R)
• M45: 19,087,940 km (0.029 R)
• M46: 19,401,797 km (0.116 R)
• M47: 19,559,323 km (0.03 R)
• M48: 20,300,281 km (0.081 R)
• M49: 20,996,510 km (0.048 R)
• M50: 21,320,539 km (0.066 R)
• M51: 21,700,667 km (0.106 R)
• M52: 22,577,909 km (0.103 R)
• M53: 23,354,920 km (0.091 R)
• M54: 23,859,215 km (0.042 R)
• M55: 23,971,712 km (0.07 R)
• M56: 24,084,360 km (0.042 R)
• M57: 24,992,419 km (0.085 R)
• M58: 25,164,007 km (0.048 R)
• M59: 26,783,704 km (0.026 R)
• M60: 27,252,543 km (0.117 R)
• M61: 27,429,218 km (0.105 R)
• M62: 28,377,220 km (0.108 R)
• M63: 28,855,335 km (0.102 R)
• M64: 30,366,423 km (0.11 R)
• M65: 30,855,458 km (0.032 R)
• M66: 30,978,129 km (0.101 R)
• M67: 31,100,949 km (0.111 R)
• M68: 32,400,356 km (0.051 R)
• M69: 33,591,304 km (0.108 R)
• M70: 34,096,945 km (0.106 R)
• M71: 36,468,670 km (0.112 R)
• M72: 36,793,297 km (0.109 R)
• M73: 37,118,822 km (0.113 R)
• M74: 37,445,245 km (0.063 R)
• M75: 38,232,728 km (0.108 R)
• M76: 39,224,861 km (0.038 R)
• M77: 40,091,481 km (0.103 R)
• M78: 40,292,242 km (0.113 R)
• M79: 41,436,965 km (0.107 R)
• M80: 42,592,309 km (0.106 R)
• M81: 42,934,140 km (0.118 R)
• M82: 43,896,204 km (0.096 R)
• M83: 44,657,059 km (0.117 R)
• M84: 45,701,551 km (0.106 R)
• M85: 46,261,945 km (0.102 R)

Asteroid Belt

Center: 13.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.5

Radius: 4.3

Gravity: 42.86 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.46 AU - 20.88 AU

Year: 26117 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,430,767 km

• M1: 69,114 km (0.114 R)
• M2: 134,937 km (0.03 R)
• M3: 364,720 km (0.117 R)
• M4: 651,349 km (0.078 R)
• M5: 759,957 km (0.119 R)
• M6: 1,151,904 km (0.112 R)
• M7: 1,707,510 km (0.113 R)
• M8: 2,543,313 km (0.058 R)
• M9: 3,069,599 km (0.117 R)
• M10: 3,206,331 km (0.074 R)
• M11: 3,773,008 km (0.058 R)
• M12: 4,627,511 km (0.079 R)
• M13: 4,996,270 km (0.063 R)
• M14: 5,539,011 km (0.062 R)
• M15: 5,930,209 km (0.112 R)
• M16: 6,621,052 km (0.053 R)
• M17: 6,679,844 km (0.103 R)
• M18: 7,519,986 km (0.067 R)
• M19: 7,766,224 km (0.087 R)
• M20: 7,952,473 km (0.1 R)
• M21: 8,712,580 km (0.1 R)
• M22: 9,429,453 km (0.11 R)
• M23: 9,761,411 km (0.092 R)
• M24: 10,849,586 km (0.038 R)
• M25: 11,267,562 km (0.102 R)
• M26: 12,698,017 km (0.12 R)
• M27: 13,138,283 km (0.049 R)
• M28: 13,434,487 km (0.074 R)
• M29: 15,413,218 km (0.104 R)
• M30: 16,356,582 km (0.094 R)
• M31: 16,675,226 km (0.077 R)
• M32: 16,755,261 km (0.105 R)
• M33: 17,806,485 km (0.12 R)
• M34: 18,546,695 km (0.06 R)
• M35: 20,312,548 km (0.064 R)
• M36: 20,740,847 km (0.105 R)
• M37: 25,184,353 km (0.064 R)
• M38: 26,014,322 km (0.066 R)
• M39: 27,890,578 km (0.109 R)
• M40: 28,940,905 km (0.074 R)
• M41: 29,422,610 km (0.1 R)
• M42: 30,101,485 km (0.037 R)
• M43: 30,687,460 km (0.072 R)
• M44: 31,969,963 km (0.057 R)
• M45: 32,368,192 km (0.048 R)
• M46: 34,179,972 km (0.094 R)
• M47: 35,405,926 km (0.1 R)
• M48: 35,714,696 km (0.045 R)
• M49: 36,438,601 km (0.099 R)
• M50: 36,854,333 km (0.109 R)
• M51: 38,744,951 km (0.039 R)
• M52: 39,595,415 km (0.12 R)
• M53: 39,702,078 km (0.053 R)
• M54: 40,774,545 km (0.103 R)
• M55: 41,531,062 km (0.04 R)
• M56: 42,510,329 km (0.035 R)
• M57: 45,829,308 km (0.057 R)
• M58: 46,502,947 km (0.09 R)
• M59: 49,460,048 km (0.095 R)
• M60: 51,542,600 km (0.112 R)
• M61: 53,182,043 km (0.067 R)
• M62: 54,482,198 km (0.105 R)
• M63: 54,719,610 km (0.088 R)
• M64: 56,632,069 km (0.108 R)
• M65: 57,354,776 km (0.063 R)
• M66: 58,080,625 km (0.078 R)
• M67: 61,384,345 km (0.107 R)
• M68: 63,495,619 km (0.091 R)
• M69: 63,870,661 km (0.092 R)
• M70: 63,995,725 km (0.105 R)
• M71: 67,151,492 km (0.115 R)
• M72: 69,197,542 km (0.11 R)
• M73: 69,326,196 km (0.116 R)
• M74: 72,957,984 km (0.099 R)
• M75: 76,119,885 km (0.086 R)
• M76: 76,651,107 km (0.08 R)
• M77: 78,386,442 km (0.079 R)
• M78: 78,922,900 km (0.118 R)
• M79: 81,081,148 km (0.095 R)
• M80: 81,488,055 km (0.056 R)
• M81: 81,895,559 km (0.105 R)
• M82: 82,439,946 km (0.067 R)
• M83: 82,985,529 km (0.087 R)
• M84: 85,869,627 km (0.1 R)
• M85: 87,671,383 km (0.034 R)
• M86: 89,065,785 km (0.11 R)
• M87: 89,205,659 km (0.064 R)
• M88: 89,905,927 km (0.103 R)
• M89: 91,171,076 km (0.046 R)
• M90: 92,017,800 km (0.112 R)
• M91: 92,867,217 km (0.058 R)
• M92: 93,150,854 km (0.082 R)
• M93: 93,576,909 km (0.11 R)
• M94: 95,144,844 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 12,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit