🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.61 AU - 0.71 AU

Year: 195 Days

Day: 24.7 Hours

Environment

Temp: 132 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.69 AU - 0.95 AU

Year: 270 Days

Day: 38.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.08 AU - 1.24 AU

Year: 454 Days

Day: 19.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 146.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.03 AU - 1.59 AU

Year: 545 Days

Day: 42.2 Hours

Environment

Temp: -13 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.76 AU - 4.06 AU

Year: 2810 Days

Day: 30.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.1

Radius: 9.4

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.15 AU - 8.19 AU

Year: 6978 Days

Day: 9.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,398,496 km

• M1: 264,040 km (0.091 R)
• M2: 472,280 km (0.062 R)
• M3: 545,583 km (0.05 R)
• M4: 705,504 km (0.111 R)
• M5: 881,431 km (0.081 R)
• M6: 959,222 km (0.068 R)
• M7: 1,023,100 km (0.026 R)
• M8: 1,568,534 km (0.078 R)
• M9: 1,742,217 km (0.071 R)
• M10: 1,841,550 km (0.094 R)
• M11: 2,045,900 km (0.057 R)
• M12: 2,172,161 km (0.045 R)
• M13: 2,611,680 km (0.1 R)
• M14: 2,772,198 km (0.112 R)
• M15: 4,089,557 km (0.039 R)
• M16: 4,686,303 km (0.094 R)
• M17: 5,023,197 km (0.03 R)
• M18: 6,417,599 km (0.095 R)
• M19: 7,301,872 km (0.082 R)
• M20: 7,528,962 km (0.06 R)
• M21: 8,460,358 km (0.117 R)
• M22: 8,870,705 km (0.107 R)
• M23: 9,533,573 km (0.048 R)
• M24: 11,092,233 km (0.108 R)
• M25: 11,390,831 km (0.115 R)
• M26: 11,692,121 km (0.079 R)
• M27: 11,881,811 km (0.068 R)
• M28: 12,495,461 km (0.1 R)
• M29: 12,845,221 km (0.084 R)
• M30: 13,080,239 km (0.027 R)
• M31: 14,276,424 km (0.079 R)
• M32: 14,357,356 km (0.119 R)
• M33: 14,601,351 km (0.108 R)
• M34: 14,846,541 km (0.105 R)
• M35: 15,093,228 km (0.044 R)
• M36: 16,219,700 km (0.06 R)
• M37: 16,304,373 km (0.105 R)
• M38: 16,431,381 km (0.098 R)
• M39: 16,601,325 km (0.058 R)
• M40: 17,330,016 km (0.115 R)
• M41: 17,938,131 km (0.113 R)
• M42: 18,288,639 km (0.106 R)
• M43: 18,376,602 km (0.07 R)
• M44: 18,641,540 km (0.057 R)
• M45: 19,488,563 km (0.063 R)
• M46: 19,668,380 km (0.105 R)
• M47: 20,029,958 km (0.044 R)
• M48: 20,166,092 km (0.091 R)
• M49: 20,257,048 km (0.05 R)
• M50: 20,393,631 km (0.073 R)
• M51: 20,943,253 km (0.069 R)
• M52: 21,544,188 km (0.095 R)
• M53: 21,776,962 km (0.082 R)
• M54: 22,010,335 km (0.077 R)
• M55: 22,338,702 km (0.054 R)
• M56: 22,432,799 km (0.074 R)
• M57: 23,811,942 km (0.078 R)
• M58: 24,004,325 km (0.072 R)
• M59: 24,535,996 km (0.025 R)
• M60: 25,561,938 km (0.082 R)
• M61: 25,709,591 km (0.119 R)
• M62: 26,005,795 km (0.099 R)
• M63: 26,104,828 km (0.105 R)
• M64: 27,001,518 km (0.053 R)
• M65: 27,403,188 km (0.112 R)
• M66: 27,655,410 km (0.109 R)
• M67: 28,620,317 km (0.116 R)
• M68: 29,132,689 km (0.086 R)
• M69: 29,338,536 km (0.104 R)
• M70: 29,855,097 km (0.097 R)
• M71: 30,218,471 km (0.066 R)
• M72: 30,531,130 km (0.104 R)
• M73: 31,475,542 km (0.067 R)
• M74: 31,792,390 km (0.111 R)
• M75: 32,482,784 km (0.081 R)
• M76: 32,589,447 km (0.103 R)
• M77: 32,910,036 km (0.075 R)
• M78: 33,070,704 km (0.115 R)
• M79: 33,554,354 km (0.084 R)
• M80: 34,148,706 km (0.119 R)
• M81: 35,128,871 km (0.102 R)
• M82: 35,457,538 km (0.118 R)
• M83: 36,007,759 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.6

Radius: 14

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.23 AU - 10.07 AU

Year: 10059 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,398,496 km

• M1: 195,225 km (0.097 R)
• M2: 606,470 km (0.09 R)
• M3: 726,746 km (0.049 R)
• M4: 1,237,474 km (0.072 R)
• M5: 1,848,880 km (0.11 R)
• M6: 1,963,322 km (0.096 R)
• M7: 2,345,994 km (0.054 R)
• M8: 2,445,476 km (0.102 R)
• M9: 4,043,930 km (0.054 R)
• M10: 4,224,793 km (0.07 R)
• M11: 4,752,126 km (0.086 R)
• M12: 5,039,803 km (0.088 R)
• M13: 6,598,612 km (0.096 R)
• M14: 6,956,151 km (0.061 R)
• M15: 7,356,774 km (0.085 R)
• M16: 7,840,125 km (0.095 R)
• M17: 8,295,501 km (0.027 R)
• M18: 8,449,138 km (0.056 R)
• M19: 8,837,644 km (0.113 R)
• M20: 10,574,176 km (0.108 R)
• M21: 11,289,254 km (0.113 R)
• M22: 11,588,300 km (0.045 R)
• M23: 12,150,638 km (0.109 R)
• M24: 12,545,277 km (0.078 R)
• M25: 13,257,214 km (0.108 R)
• M26: 13,437,180 km (0.12 R)
• M27: 13,799,656 km (0.072 R)
• M28: 13,936,538 km (0.106 R)
• M29: 14,211,499 km (0.103 R)
• M30: 14,441,879 km (0.101 R)
• M31: 14,534,480 km (0.075 R)
• M32: 15,850,942 km (0.065 R)
• M33: 17,401,673 km (0.094 R)
• M34: 17,500,258 km (0.099 R)
• M35: 17,598,993 km (0.064 R)
• M36: 17,995,726 km (0.112 R)
• M37: 19,356,618 km (0.106 R)
• M38: 19,509,806 km (0.111 R)
• M39: 19,612,281 km (0.088 R)
• M40: 19,868,991 km (0.115 R)
• M41: 20,907,350 km (0.12 R)
• M42: 21,274,912 km (0.103 R)
• M43: 21,697,526 km (0.06 R)
• M44: 22,390,463 km (0.107 R)
• M45: 23,743,276 km (0.053 R)
• M46: 24,181,748 km (0.074 R)
• M47: 24,899,967 km (0.103 R)
• M48: 25,233,870 km (0.08 R)
• M49: 25,345,470 km (0.053 R)
• M50: 26,697,834 km (0.099 R)
• M51: 27,554,881 km (0.115 R)
• M52: 28,073,536 km (0.12 R)
• M53: 28,421,052 km (0.085 R)
• M54: 28,653,527 km (0.099 R)
• M55: 28,944,944 km (0.076 R)
• M56: 29,589,711 km (0.072 R)
• M57: 30,357,896 km (0.117 R)
• M58: 30,476,677 km (0.099 R)
• M59: 31,012,985 km (0.077 R)
• M60: 31,612,573 km (0.091 R)
• M61: 31,913,714 km (0.109 R)
• M62: 32,276,489 km (0.111 R)
• M63: 33,372,891 km (0.064 R)
• M64: 33,802,536 km (0.066 R)
• M65: 34,048,924 km (0.071 R)
• M66: 34,172,342 km (0.028 R)
• M67: 35,539,667 km (0.102 R)
• M68: 37,432,828 km (0.107 R)
• M69: 37,560,285 km (0.089 R)
• M70: 38,520,255 km (0.08 R)
• M71: 38,713,236 km (0.088 R)
• M72: 39,293,975 km (0.106 R)
• M73: 39,682,780 km (0.115 R)
• M74: 40,791,450 km (0.117 R)
• M75: 41,382,511 km (0.111 R)
• M76: 42,042,537 km (0.096 R)
• M77: 42,972,437 km (0.069 R)
• M78: 43,439,930 km (0.084 R)
• M79: 43,640,691 km (0.03 R)
• M80: 43,976,239 km (0.078 R)
• M81: 44,110,578 km (0.081 R)
• M82: 44,447,323 km (0.039 R)
• M83: 44,920,052 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.1

Radius: 5.1

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 14.99 AU - 17.81 AU

Year: 24138 Days

Day: 18.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,398,496 km

• M1: 85,121 km (0.103 R)
• M2: 572,661 km (0.077 R)
• M3: 728,691 km (0.05 R)
• M4: 1,298,061 km (0.105 R)
• M5: 1,425,369 km (0.119 R)
• M6: 1,477,429 km (0.107 R)
• M7: 1,530,087 km (0.072 R)
• M8: 1,664,576 km (0.114 R)
• M9: 1,831,078 km (0.077 R)
• M10: 2,180,239 km (0.1 R)
• M11: 2,240,378 km (0.096 R)
• M12: 2,301,114 km (0.063 R)
• M13: 3,241,935 km (0.079 R)
• M14: 3,345,457 km (0.114 R)
• M15: 3,380,164 km (0.048 R)
• M16: 3,915,425 km (0.119 R)
• M17: 4,211,778 km (0.119 R)
• M18: 4,249,328 km (0.051 R)
• M19: 4,286,877 km (0.096 R)
• M20: 4,983,554 km (0.093 R)
• M21: 5,263,900 km (0.088 R)
• M22: 5,344,982 km (0.031 R)
• M23: 5,426,364 km (0.101 R)
• M24: 5,590,622 km (0.069 R)
• M25: 5,798,114 km (0.058 R)
• M26: 6,392,467 km (0.103 R)
• M27: 6,566,000 km (0.109 R)
• M28: 7,185,036 km (0.097 R)
• M29: 7,455,958 km (0.103 R)
• M30: 8,336,042 km (0.12 R)
• M31: 8,478,011 km (0.117 R)
• M32: 8,525,433 km (0.06 R)
• M33: 10,091,424 km (0.117 R)
• M34: 10,394,808 km (0.074 R)
• M35: 10,598,710 km (0.064 R)
• M36: 10,958,792 km (0.1 R)
• M37: 11,849,647 km (0.074 R)
• M38: 12,062,675 km (0.092 R)
• M39: 12,927,201 km (0.09 R)
• M40: 13,146,511 km (0.098 R)
• M41: 13,588,723 km (0.101 R)
• M42: 14,148,368 km (0.11 R)
• M43: 14,829,787 km (0.118 R)
• M44: 15,001,824 km (0.082 R)
• M45: 15,871,885 km (0.111 R)
• M46: 16,283,579 km (0.105 R)
• M47: 16,401,761 km (0.11 R)
• M48: 18,209,502 km (0.109 R)
• M49: 19,449,369 km (0.08 R)
• M50: 20,206,184 km (0.074 R)
• M51: 21,101,378 km (0.074 R)
• M52: 22,468,254 km (0.117 R)
• M53: 22,797,818 km (0.076 R)
• M54: 23,528,604 km (0.093 R)
• M55: 23,796,384 km (0.066 R)
• M56: 25,286,378 km (0.057 R)
• M57: 25,904,666 km (0.118 R)
• M58: 26,250,238 km (0.115 R)
• M59: 26,319,651 km (0.099 R)
• M60: 26,736,730 km (0.085 R)
• M61: 28,213,859 km (0.1 R)
• M62: 28,355,828 km (0.071 R)
• M63: 28,712,020 km (0.103 R)
• M64: 31,467,015 km (0.037 R)
• M65: 31,614,368 km (0.087 R)
• M66: 32,875,778 km (0.118 R)
• M67: 33,851,455 km (0.08 R)
• M68: 34,532,424 km (0.048 R)
• M69: 35,985,020 km (0.058 R)
• M70: 36,293,341 km (0.097 R)
• M71: 36,447,876 km (0.094 R)
• M72: 36,525,218 km (0.049 R)
• M73: 37,457,512 km (0.081 R)
• M74: 38,397,435 km (0.087 R)
• M75: 38,870,464 km (0.073 R)
• M76: 40,861,611 km (0.054 R)
• M77: 41,505,780 km (0.072 R)
• M78: 44,611,132 km (0.103 R)
• M79: 45,357,626 km (0.068 R)
• M80: 48,979,988 km (0.083 R)
• M81: 49,664,249 km (0.109 R)
• M82: 49,749,969 km (0.106 R)
• M83: 50,782,643 km (0.093 R)
• M84: 51,822,498 km (0.093 R)
• M85: 52,519,474 km (0.052 R)
• M86: 52,869,234 km (0.043 R)
• M87: 54,364,165 km (0.036 R)
• M88: 54,895,088 km (0.075 R)
• M89: 58,387,600 km (0.118 R)
• M90: 59,476,673 km (0.059 R)
• M91: 60,297,815 km (0.093 R)
• M92: 60,663,881 km (0.101 R)
• M93: 61,030,845 km (0.061 R)
• M94: 61,306,554 km (0.118 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 10,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit