🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.84 AU - 4.56 AU

Year: 2613 Days

Day: 25.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.21 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.71 AU - 4.71 AU

Year: 3752 Days

Day: 26.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,192,169 km

• M1: 1,286,990 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.4

Radius: 14.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.53 AU - 4.93 AU

Year: 3776 Days

Day: 14.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 59,192,169 km

• M1: 193,280 km (0.112 R)
• M2: 306,227 km (0.04 R)
• M3: 493,374 km (0.109 R)
• M4: 636,389 km (0.104 R)
• M5: 730,486 km (0.12 R)
• M6: 959,820 km (0.105 R)
• M7: 1,084,136 km (0.04 R)
• M8: 1,241,214 km (0.116 R)
• M9: 1,609,224 km (0.108 R)
• M10: 1,900,491 km (0.086 R)
• M11: 1,996,084 km (0.106 R)
• M12: 2,126,235 km (0.094 R)
• M13: 2,276,281 km (0.088 R)
• M14: 2,676,156 km (0.055 R)
• M15: 3,701,949 km (0.038 R)
• M16: 4,110,650 km (0.114 R)
• M17: 4,236,163 km (0.078 R)
• M18: 4,598,938 km (0.105 R)
• M19: 5,061,195 km (0.04 R)
• M20: 6,054,076 km (0.06 R)
• M21: 6,173,455 km (0.119 R)
• M22: 6,511,995 km (0.105 R)
• M23: 6,757,635 km (0.08 R)
• M24: 7,385,048 km (0.066 R)
• M25: 7,564,117 km (0.086 R)
• M26: 7,744,532 km (0.107 R)
• M27: 7,848,353 km (0.078 R)
• M28: 8,857,690 km (0.11 R)
• M29: 9,544,045 km (0.063 R)
• M30: 10,793,636 km (0.041 R)
• M31: 10,909,874 km (0.116 R)
• M32: 11,114,075 km (0.119 R)
• M33: 11,704,837 km (0.111 R)
• M34: 12,064,320 km (0.059 R)
• M35: 12,245,334 km (0.118 R)
• M36: 12,640,721 km (0.119 R)
• M37: 12,886,211 km (0.036 R)
• M38: 13,102,230 km (0.077 R)
• M39: 13,226,247 km (0.104 R)
• M40: 13,381,829 km (0.119 R)
• M41: 14,232,442 km (0.087 R)
• M42: 14,423,927 km (0.083 R)
• M43: 14,648,324 km (0.047 R)
• M44: 14,938,544 km (0.104 R)
• M45: 15,035,783 km (0.057 R)
• M46: 15,263,321 km (0.115 R)
• M47: 15,492,056 km (0.108 R)
• M48: 16,318,136 km (0.1 R)
• M49: 17,192,685 km (0.104 R)
• M50: 18,220,572 km (0.081 R)
• M51: 18,811,783 km (0.075 R)
• M52: 18,951,956 km (0.11 R)
• M53: 19,692,914 km (0.065 R)
• M54: 20,948,938 km (0.093 R)
• M55: 21,057,845 km (0.092 R)
• M56: 21,641,726 km (0.106 R)
• M57: 21,751,830 km (0.099 R)
• M58: 22,974,942 km (0.102 R)
• M59: 23,124,689 km (0.037 R)
• M60: 23,425,231 km (0.032 R)
• M61: 23,689,272 km (0.076 R)
• M62: 24,525,524 km (0.083 R)
• M63: 25,101,176 km (0.073 R)
• M64: 25,798,003 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.1

Radius: 11.8

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.53 AU - 6.99 AU

Year: 5750 Days

Day: 14.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,192,169 km

• M1: 184,005 km (0.106 R)
• M2: 268,379 km (0.118 R)
• M3: 390,899 km (0.041 R)
• M4: 514,467 km (0.096 R)
• M5: 837,150 km (0.042 R)
• M6: 927,806 km (0.081 R)
• M7: 1,221,018 km (0.111 R)
• M8: 1,415,046 km (0.091 R)
• M9: 1,506,600 km (0.097 R)
• M10: 1,657,694 km (0.11 R)
• M11: 1,754,783 km (0.106 R)
• M12: 2,057,719 km (0.107 R)
• M13: 2,204,923 km (0.102 R)
• M14: 2,667,779 km (0.053 R)
• M15: 3,581,373 km (0.109 R)
• M16: 3,862,767 km (0.049 R)
• M17: 4,339,086 km (0.096 R)
• M18: 4,529,524 km (0.041 R)
• M19: 5,260,609 km (0.101 R)
• M20: 5,788,390 km (0.113 R)
• M21: 5,968,057 km (0.073 R)
• M22: 6,119,301 km (0.051 R)
• M23: 6,363,893 km (0.104 R)
• M24: 7,180,997 km (0.111 R)
• M25: 7,700,401 km (0.111 R)
• M26: 8,131,243 km (0.112 R)
• M27: 8,400,369 km (0.068 R)
• M28: 8,502,096 km (0.098 R)
• M29: 8,775,261 km (0.107 R)
• M30: 9,612,262 km (0.119 R)
• M31: 9,789,834 km (0.075 R)
• M32: 10,915,109 km (0.029 R)
• M33: 11,137,561 km (0.118 R)
• M34: 11,286,860 km (0.102 R)
• M35: 12,004,631 km (0.091 R)
• M36: 12,081,075 km (0.088 R)
• M37: 12,272,710 km (0.098 R)
• M38: 12,388,349 km (0.12 R)
• M39: 13,484,154 km (0.12 R)
• M40: 14,326,390 km (0.115 R)
• M41: 14,529,394 km (0.105 R)
• M42: 14,856,265 km (0.068 R)
• M43: 15,475,750 km (0.113 R)
• M44: 16,019,538 km (0.056 R)
• M45: 16,103,612 km (0.043 R)
• M46: 16,314,845 km (0.082 R)
• M47: 16,484,489 km (0.057 R)
• M48: 16,910,992 km (0.095 R)
• M49: 17,039,646 km (0.08 R)
• M50: 17,254,918 km (0.069 R)
• M51: 17,818,602 km (0.056 R)
• M52: 19,097,963 km (0.115 R)
• M53: 19,187,273 km (0.066 R)
• M54: 19,456,101 km (0.078 R)
• M55: 20,726,935 km (0.069 R)
• M56: 21,697,675 km (0.109 R)
• M57: 22,071,371 km (0.062 R)
• M58: 22,212,142 km (0.079 R)
• M59: 22,730,499 km (0.101 R)
• M60: 24,746,480 km (0.114 R)
• M61: 26,320,549 km (0.07 R)
• M62: 26,869,124 km (0.083 R)
• M63: 27,220,230 km (0.092 R)
• M64: 27,371,174 km (0.112 R)
• M65: 28,690,777 km (0.049 R)
• M66: 30,604,284 km (0.057 R)
• M67: 32,079,468 km (0.094 R)
• M68: 32,292,196 km (0.035 R)
• M69: 32,398,710 km (0.059 R)
• M70: 32,558,630 km (0.081 R)
• M71: 33,685,850 km (0.105 R)
• M72: 33,847,865 km (0.027 R)
• M73: 34,607,523 km (0.057 R)
• M74: 34,880,240 km (0.077 R)
• M75: 36,476,000 km (0.093 R)
• M76: 36,809,154 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.3

Radius: 11

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.06 AU - 8.62 AU

Year: 8841 Days

Day: 14.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,192,169 km

• M1: 140,323 km (0.072 R)
• M2: 246,986 km (0.096 R)
• M3: 329,115 km (0.115 R)
• M4: 484,099 km (0.108 R)
• M5: 709,244 km (0.052 R)
• M6: 889,359 km (0.093 R)
• M7: 985,401 km (0.1 R)
• M8: 1,153,699 km (0.074 R)
• M9: 1,313,619 km (0.118 R)
• M10: 1,405,771 km (0.091 R)
• M11: 1,577,360 km (0.092 R)
• M12: 1,715,738 km (0.118 R)
• M13: 2,026,154 km (0.088 R)
• M14: 2,177,397 km (0.081 R)
• M15: 2,332,231 km (0.094 R)
• M16: 2,445,177 km (0.102 R)
• M17: 2,747,664 km (0.099 R)
• M18: 3,465,285 km (0.077 R)
• M19: 4,020,144 km (0.082 R)
• M20: 4,294,207 km (0.075 R)
• M21: 4,489,731 km (0.061 R)
• M22: 4,659,674 km (0.056 R)
• M23: 4,860,734 km (0.089 R)
• M24: 4,947,650 km (0.086 R)
• M25: 5,152,899 km (0.114 R)
• M26: 5,815,767 km (0.035 R)
• M27: 5,908,218 km (0.093 R)
• M28: 6,126,033 km (0.087 R)
• M29: 6,409,970 km (0.075 R)
• M30: 6,537,577 km (0.072 R)
• M31: 6,990,858 km (0.112 R)
• M32: 7,254,450 km (0.093 R)
• M33: 7,454,312 km (0.076 R)
• M34: 8,272,014 km (0.078 R)
• M35: 8,410,991 km (0.118 R)
• M36: 8,691,487 km (0.076 R)
• M37: 9,369,913 km (0.106 R)
• M38: 9,551,375 km (0.11 R)
• M39: 9,991,492 km (0.08 R)
• M40: 10,213,944 km (0.118 R)
• M41: 11,583,662 km (0.091 R)
• M42: 12,608,408 km (0.117 R)
• M43: 13,131,551 km (0.063 R)
• M44: 13,744,155 km (0.067 R)
• M45: 14,366,033 km (0.116 R)
• M46: 14,912,514 km (0.068 R)
• M47: 15,766,419 km (0.098 R)
• M48: 16,112,439 km (0.107 R)
• M49: 16,680,163 km (0.064 R)
• M50: 18,195,739 km (0.058 R)
• M51: 18,604,290 km (0.084 R)
• M52: 19,015,834 km (0.082 R)
• M53: 19,615,572 km (0.03 R)
• M54: 22,124,627 km (0.053 R)
• M55: 23,441,238 km (0.115 R)
• M56: 23,638,408 km (0.118 R)
• M57: 23,885,694 km (0.113 R)
• M58: 24,833,247 km (0.052 R)
• M59: 26,252,033 km (0.047 R)
• M60: 27,281,565 km (0.083 R)
• M61: 27,592,878 km (0.045 R)
• M62: 28,324,113 km (0.078 R)
• M63: 28,744,782 km (0.066 R)
• M64: 28,956,014 km (0.086 R)
• M65: 30,340,842 km (0.106 R)
• M66: 32,898,666 km (0.108 R)
• M67: 33,008,920 km (0.092 R)
• M68: 33,174,824 km (0.113 R)
• M69: 33,507,230 km (0.076 R)
• M70: 33,896,334 km (0.081 R)
• M71: 34,231,134 km (0.107 R)
• M72: 34,343,034 km (0.096 R)
• M73: 34,791,678 km (0.085 R)
• M74: 35,694,650 km (0.08 R)
• M75: 35,808,046 km (0.114 R)
• M76: 36,605,402 km (0.063 R)
• M77: 37,235,957 km (0.115 R)
• M78: 37,350,998 km (0.076 R)
• M79: 37,696,868 km (0.109 R)
• M80: 39,032,328 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.9

Radius: 7.5

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 17.34 AU - 21.58 AU

Year: 31513 Days

Day: 22 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 59,192,169 km

• M1: 161,416 km (0.112 R)
• M2: 248,033 km (0.079 R)
• M3: 385,065 km (0.102 R)
• M4: 620,233 km (0.09 R)
• M5: 1,072,617 km (0.099 R)
• M6: 1,583,793 km (0.114 R)
• M7: 1,934,151 km (0.057 R)
• M8: 2,367,985 km (0.055 R)
• M9: 2,519,378 km (0.088 R)
• M10: 2,736,444 km (0.057 R)
• M11: 3,390,187 km (0.079 R)
• M12: 4,681,965 km (0.066 R)
• M13: 4,987,743 km (0.114 R)
• M14: 5,538,562 km (0.063 R)
• M15: 5,618,896 km (0.075 R)
• M16: 5,740,070 km (0.057 R)
• M17: 6,150,118 km (0.074 R)
• M18: 8,430,738 km (0.079 R)
• M19: 9,179,924 km (0.107 R)
• M20: 10,541,564 km (0.103 R)
• M21: 10,791,242 km (0.094 R)
• M22: 11,603,559 km (0.097 R)
• M23: 12,225,736 km (0.046 R)
• M24: 12,593,598 km (0.069 R)
• M25: 13,018,605 km (0.101 R)
• M26: 15,156,508 km (0.072 R)
• M27: 16,122,013 km (0.091 R)
• M28: 16,352,094 km (0.071 R)
• M29: 16,583,223 km (0.043 R)
• M30: 16,990,429 km (0.094 R)
• M31: 17,283,341 km (0.091 R)
• M32: 17,400,925 km (0.115 R)
• M33: 18,651,713 km (0.096 R)
• M34: 19,257,584 km (0.1 R)
• M35: 19,318,471 km (0.082 R)
• M36: 20,737,706 km (0.114 R)
• M37: 21,176,177 km (0.083 R)
• M38: 21,554,510 km (0.064 R)
• M39: 24,330,747 km (0.119 R)
• M40: 25,861,283 km (0.087 R)
• M41: 26,063,240 km (0.062 R)
• M42: 26,468,650 km (0.097 R)
• M43: 26,808,088 km (0.107 R)
• M44: 27,354,270 km (0.11 R)
• M45: 27,491,302 km (0.063 R)
• M46: 28,457,405 km (0.079 R)
• M47: 28,526,818 km (0.066 R)
• M48: 29,224,393 km (0.111 R)
• M49: 29,504,889 km (0.107 R)
• M50: 29,575,200 km (0.061 R)
• M51: 30,564,939 km (0.116 R)
• M52: 31,350,179 km (0.096 R)
• M53: 32,576,732 km (0.116 R)
• M54: 32,722,141 km (0.055 R)
• M55: 35,898,702 km (0.109 R)
• M56: 36,802,572 km (0.045 R)
• M57: 37,637,777 km (0.101 R)
• M58: 40,414,314 km (0.063 R)
• M59: 41,275,848 km (0.115 R)
• M60: 43,655,950 km (0.068 R)
• M61: 44,298,173 km (0.025 R)
• M62: 44,781,823 km (0.099 R)
• M63: 45,754,509 km (0.083 R)
• M64: 46,980,015 km (0.088 R)
• M65: 47,555,667 km (0.101 R)
• M66: 48,464,923 km (0.087 R)
• M67: 50,973,829 km (0.103 R)
• M68: 54,211,875 km (0.108 R)
• M69: 54,470,380 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 14,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit