🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.49 AU - 0.51 AU

Year: 150 Days

Day: 20.3 Hours

Environment

Temp: 117 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,689,709 km

• M1: 119,529 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.81 AU - 1.27 AU

Year: 450 Days

Day: 33.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.7

Radius: 14.5

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.81 AU - 4.55 AU

Year: 2997 Days

Day: 10.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 85,689,709 km

• M1: 193,280 km (0.104 R)
• M2: 400,773 km (0.118 R)
• M3: 525,687 km (0.111 R)
• M4: 622,776 km (0.074 R)
• M5: 755,020 km (0.068 R)
• M6: 847,023 km (0.071 R)
• M7: 1,004,849 km (0.09 R)
• M8: 1,265,897 km (0.106 R)
• M9: 1,369,868 km (0.109 R)
• M10: 2,015,083 km (0.118 R)
• M11: 2,127,880 km (0.118 R)
• M12: 2,232,299 km (0.101 R)
• M13: 2,534,487 km (0.082 R)
• M14: 2,645,638 km (0.112 R)
• M15: 2,747,215 km (0.106 R)
• M16: 2,931,071 km (0.097 R)
• M17: 3,384,353 km (0.054 R)
• M18: 3,669,785 km (0.101 R)
• M19: 3,963,147 km (0.077 R)
• M20: 4,079,983 km (0.104 R)
• M21: 4,211,330 km (0.106 R)
• M22: 4,317,395 km (0.113 R)
• M23: 4,410,893 km (0.085 R)
• M24: 4,833,657 km (0.034 R)
• M25: 5,000,758 km (0.114 R)
• M26: 5,184,015 km (0.09 R)
• M27: 5,369,666 km (0.071 R)
• M28: 5,674,098 km (0.071 R)
• M29: 5,776,871 km (0.095 R)
• M30: 5,954,594 km (0.088 R)
• M31: 6,089,082 km (0.119 R)
• M32: 6,345,792 km (0.064 R)
• M33: 6,452,605 km (0.114 R)
• M34: 6,560,016 km (0.1 R)
• M35: 6,668,026 km (0.096 R)
• M36: 6,854,574 km (0.103 R)
• M37: 6,948,522 km (0.119 R)
• M38: 7,121,756 km (0.118 R)
• M39: 7,424,542 km (0.067 R)
• M40: 7,537,190 km (0.095 R)
• M41: 7,780,585 km (0.098 R)
• M42: 8,042,980 km (0.092 R)
• M43: 8,158,769 km (0.113 R)
• M44: 8,325,122 km (0.115 R)
• M45: 8,526,181 km (0.119 R)
• M46: 8,899,129 km (0.109 R)
• M47: 9,053,214 km (0.102 R)
• M48: 9,156,437 km (0.083 R)
• M49: 9,416,288 km (0.098 R)
• M50: 9,661,030 km (0.032 R)
• M51: 9,854,760 km (0.082 R)
• M52: 10,121,194 km (0.057 R)
• M53: 10,228,306 km (0.079 R)
• M54: 10,770,149 km (0.068 R)
• M55: 10,952,808 km (0.06 R)
• M56: 11,173,465 km (0.109 R)
• M57: 11,544,318 km (0.04 R)
• M58: 11,825,263 km (0.104 R)
• M59: 12,355,587 km (0.088 R)
• M60: 12,566,221 km (0.109 R)
• M61: 12,835,797 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.1

Radius: 4.7

Gravity: 38.48 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.35 AU - 11.09 AU

Year: 13872 Days

Day: 16.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,689,709 km

• M1: 424,858 km (0.03 R)
• M2: 689,945 km (0.107 R)
• M3: 774,169 km (0.03 R)
• M4: 1,046,736 km (0.052 R)
• M5: 1,143,825 km (0.116 R)
• M6: 2,719,390 km (0.092 R)
• M7: 2,921,497 km (0.109 R)
• M8: 3,889,395 km (0.034 R)
• M9: 3,926,944 km (0.117 R)
• M10: 4,232,273 km (0.078 R)
• M11: 6,043,455 km (0.108 R)
• M12: 6,218,634 km (0.1 R)
• M13: 6,890,328 km (0.049 R)
• M14: 7,119,213 km (0.05 R)
• M15: 7,726,281 km (0.06 R)
• M16: 8,012,013 km (0.111 R)
• M17: 8,301,186 km (0.051 R)
• M18: 8,495,962 km (0.082 R)
• M19: 9,039,152 km (0.087 R)
• M20: 9,491,835 km (0.099 R)
• M21: 11,375,422 km (0.11 R)
• M22: 11,429,277 km (0.074 R)
• M23: 11,700,349 km (0.099 R)
• M24: 11,809,256 km (0.097 R)
• M25: 12,028,267 km (0.085 R)
• M26: 12,525,830 km (0.077 R)
• M27: 12,805,129 km (0.06 R)
• M28: 12,861,228 km (0.083 R)
• M29: 12,973,726 km (0.037 R)
• M30: 13,029,975 km (0.094 R)
• M31: 13,540,851 km (0.112 R)
• M32: 15,112,377 km (0.068 R)
• M33: 16,679,415 km (0.111 R)
• M34: 17,233,675 km (0.103 R)
• M35: 17,982,262 km (0.076 R)
• M36: 18,234,036 km (0.053 R)
• M37: 19,060,713 km (0.096 R)
• M38: 19,124,741 km (0.104 R)
• M39: 19,446,227 km (0.097 R)
• M40: 20,487,129 km (0.094 R)
• M41: 20,816,095 km (0.074 R)
• M42: 20,882,068 km (0.115 R)
• M43: 21,213,128 km (0.092 R)
• M44: 21,880,484 km (0.108 R)
• M45: 22,554,572 km (0.044 R)
• M46: 23,785,164 km (0.025 R)
• M47: 24,617,676 km (0.035 R)
• M48: 24,757,400 km (0.098 R)
• M49: 26,239,766 km (0.103 R)
• M50: 26,311,124 km (0.061 R)
• M51: 27,316,122 km (0.108 R)
• M52: 28,114,526 km (0.106 R)
• M53: 28,553,297 km (0.034 R)
• M54: 30,032,072 km (0.105 R)
• M55: 31,081,950 km (0.088 R)
• M56: 31,157,497 km (0.07 R)
• M57: 32,143,945 km (0.119 R)
• M58: 32,602,612 km (0.094 R)
• M59: 33,371,994 km (0.101 R)
• M60: 33,758,854 km (0.114 R)
• M61: 33,914,136 km (0.085 R)
• M62: 33,991,778 km (0.073 R)
• M63: 34,771,781 km (0.111 R)
• M64: 36,508,612 km (0.081 R)
• M65: 36,667,934 km (0.045 R)
• M66: 37,467,834 km (0.114 R)
• M67: 39,492,491 km (0.117 R)
• M68: 39,819,812 km (0.112 R)
• M69: 40,147,880 km (0.088 R)
• M70: 41,137,769 km (0.09 R)
• M71: 41,220,646 km (0.109 R)
• M72: 41,885,459 km (0.096 R)
• M73: 42,219,212 km (0.058 R)
• M74: 43,057,259 km (0.109 R)
• M75: 45,005,921 km (0.106 R)
• M76: 45,433,322 km (0.081 R)
• M77: 45,776,200 km (0.108 R)
• M78: 46,205,995 km (0.12 R)
• M79: 46,983,006 km (0.082 R)
• M80: 47,503,457 km (0.051 R)
• M81: 48,112,919 km (0.089 R)
• M82: 48,900,552 km (0.097 R)
• M83: 49,163,994 km (0.106 R)
• M84: 50,222,548 km (0.043 R)
• M85: 50,310,961 km (0.084 R)
• M86: 50,754,518 km (0.088 R)
• M87: 52,092,971 km (0.1 R)
• M88: 54,167,594 km (0.079 R)
• M89: 54,986,642 km (0.066 R)
• M90: 55,260,705 km (0.083 R)
• M91: 56,177,142 km (0.082 R)
• M92: 56,637,155 km (0.075 R)
• M93: 57,098,515 km (0.099 R)
• M94: 58,583,274 km (0.085 R)
• M95: 59,330,366 km (0.119 R)
• M96: 61,212,008 km (0.03 R)
• M97: 61,306,554 km (0.107 R)
• M98: 62,160,159 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.6

Radius: 4

Gravity: 44.41 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 13.96 AU - 15.06 AU

Year: 23468 Days

Day: 22.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 85,689,709 km

• M1: 63,878 km (0.087 R)
• M2: 99,931 km (0.114 R)
• M3: 429,645 km (0.116 R)
• M4: 610,509 km (0.067 R)
• M5: 786,885 km (0.034 R)
• M6: 950,395 km (0.112 R)
• M7: 2,024,059 km (0.095 R)
• M8: 2,209,561 km (0.106 R)
• M9: 2,439,492 km (0.102 R)
• M10: 2,597,019 km (0.114 R)
• M11: 2,636,962 km (0.045 R)
• M12: 2,757,986 km (0.047 R)
• M13: 2,839,517 km (0.091 R)
• M14: 3,216,803 km (0.118 R)
• M15: 3,389,589 km (0.114 R)
• M16: 3,925,747 km (0.071 R)
• M17: 4,729,537 km (0.072 R)
• M18: 4,925,809 km (0.054 R)
• M19: 5,124,774 km (0.037 R)
• M20: 5,479,471 km (0.062 R)
• M21: 5,999,623 km (0.117 R)
• M22: 6,265,608 km (0.044 R)
• M23: 6,427,024 km (0.113 R)
• M24: 6,644,389 km (0.088 R)
• M25: 7,537,938 km (0.101 R)
• M26: 8,409,196 km (0.076 R)
• M27: 8,646,907 km (0.09 R)
• M28: 10,498,779 km (0.076 R)
• M29: 10,883,395 km (0.108 R)
• M30: 11,012,647 km (0.107 R)
• M31: 11,403,397 km (0.079 R)
• M32: 11,666,390 km (0.099 R)
• M33: 13,011,275 km (0.094 R)
• M34: 14,121,889 km (0.079 R)
• M35: 14,192,200 km (0.097 R)
• M36: 15,552,195 km (0.062 R)
• M37: 16,803,880 km (0.076 R)
• M38: 17,858,695 km (0.077 R)
• M39: 18,087,430 km (0.103 R)
• M40: 19,012,393 km (0.03 R)
• M41: 19,402,245 km (0.104 R)
• M42: 23,945,383 km (0.066 R)
• M43: 24,620,070 km (0.071 R)
• M44: 25,901,824 km (0.11 R)
• M45: 26,507,396 km (0.106 R)
• M46: 26,594,313 km (0.111 R)
• M47: 27,732,453 km (0.088 R)
• M48: 28,796,992 km (0.092 R)
• M49: 29,514,164 km (0.067 R)
• M50: 30,146,514 km (0.115 R)
• M51: 31,149,269 km (0.075 R)
• M52: 31,332,676 km (0.092 R)
• M53: 31,885,290 km (0.105 R)
• M54: 32,720,196 km (0.104 R)
• M55: 32,813,395 km (0.115 R)
• M56: 33,374,537 km (0.047 R)
• M57: 33,468,335 km (0.047 R)
• M58: 33,750,327 km (0.095 R)
• M59: 36,130,878 km (0.074 R)
• M60: 37,292,655 km (0.051 R)
• M61: 40,150,423 km (0.081 R)
• M62: 40,550,148 km (0.114 R)
• M63: 40,850,840 km (0.112 R)
• M64: 40,951,220 km (0.069 R)
• M65: 42,263,493 km (0.064 R)
• M66: 43,897,401 km (0.079 R)
• M67: 44,000,175 km (0.084 R)
• M68: 47,332,168 km (0.089 R)
• M69: 47,859,949 km (0.025 R)
• M70: 48,921,645 km (0.054 R)
• M71: 49,028,159 km (0.073 R)
• M72: 51,717,929 km (0.086 R)
• M73: 52,152,810 km (0.116 R)
• M74: 52,697,944 km (0.032 R)
• M75: 54,124,360 km (0.073 R)
• M76: 56,231,745 km (0.041 R)
• M77: 59,158,628 km (0.111 R)
• M78: 59,385,867 km (0.102 R)
• M79: 60,869,728 km (0.104 R)
• M80: 61,099,062 km (0.113 R)
• M81: 61,558,626 km (0.097 R)
• M82: 64,456,935 km (0.04 R)
• M83: 64,573,921 km (0.112 R)
• M84: 65,159,148 km (0.105 R)
• M85: 65,746,319 km (0.041 R)
• M86: 66,099,370 km (0.117 R)
• M87: 67,280,894 km (0.097 R)
• M88: 67,518,157 km (0.089 R)
• M89: 67,636,788 km (0.078 R)
• M90: 68,469,449 km (0.078 R)
• M91: 68,946,816 km (0.084 R)
• M92: 69,545,058 km (0.075 R)
• M93: 74,025,215 km (0.077 R)
• M94: 77,601,203 km (0.094 R)
• M95: 82,371,580 km (0.054 R)
• M96: 82,498,439 km (0.057 R)
• M97: 84,920,129 km (0.106 R)
• M98: 85,048,185 km (0.041 R)
• M99: 85,432,950 km (0.099 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 17,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit