🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.56 AU - 0.64 AU

Year: 167 Days

Day: 14.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,989,188 km

• M1: 78,988 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.8

Radius: 15

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.31 AU - 8.07 AU

Year: 7675 Days

Day: 9.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,989,188 km

• M1: 187,745 km (0.104 R)
• M2: 551,418 km (0.115 R)
• M3: 1,628,822 km (0.045 R)
• M4: 1,748,500 km (0.108 R)
• M5: 1,850,526 km (0.049 R)
• M6: 2,191,310 km (0.08 R)
• M7: 2,346,891 km (0.093 R)
• M8: 2,812,290 km (0.078 R)
• M9: 3,486,678 km (0.078 R)
• M10: 3,856,035 km (0.085 R)
• M11: 4,349,857 km (0.108 R)
• M12: 4,661,619 km (0.098 R)
• M13: 4,893,047 km (0.096 R)
• M14: 5,763,856 km (0.105 R)
• M15: 6,265,009 km (0.115 R)
• M16: 7,076,278 km (0.12 R)
• M17: 7,579,077 km (0.109 R)
• M18: 8,093,544 km (0.063 R)
• M19: 8,267,676 km (0.077 R)
• M20: 10,001,066 km (0.117 R)
• M21: 10,263,162 km (0.119 R)
• M22: 11,217,596 km (0.102 R)
• M23: 11,529,059 km (0.086 R)
• M24: 12,200,454 km (0.097 R)
• M25: 12,520,743 km (0.107 R)
• M26: 13,498,515 km (0.115 R)
• M27: 14,080,301 km (0.117 R)
• M28: 14,205,963 km (0.059 R)
• M29: 14,458,634 km (0.118 R)
• M30: 14,670,315 km (0.101 R)
• M31: 14,797,773 km (0.038 R)
• M32: 15,139,454 km (0.119 R)
• M33: 16,180,506 km (0.11 R)
• M34: 16,312,301 km (0.048 R)
• M35: 17,065,676 km (0.071 R)
• M36: 17,424,113 km (0.088 R)
• M37: 17,921,227 km (0.095 R)
• M38: 18,102,988 km (0.116 R)
• M39: 18,377,051 km (0.049 R)
• M40: 18,882,991 km (0.047 R)
• M41: 19,021,668 km (0.077 R)
• M42: 21,047,972 km (0.119 R)
• M43: 21,722,508 km (0.114 R)
• M44: 21,916,537 km (0.104 R)
• M45: 22,404,076 km (0.119 R)
• M46: 22,944,573 km (0.111 R)
• M47: 23,688,524 km (0.06 R)
• M48: 24,138,664 km (0.079 R)
• M49: 24,289,458 km (0.079 R)
• M50: 24,642,210 km (0.098 R)
• M51: 24,895,330 km (0.106 R)
• M52: 26,122,032 km (0.118 R)
• M53: 26,431,849 km (0.109 R)
• M54: 26,690,953 km (0.085 R)
• M55: 27,159,493 km (0.078 R)
• M56: 27,368,482 km (0.107 R)
• M57: 27,473,350 km (0.111 R)
• M58: 28,900,513 km (0.099 R)
• M59: 29,007,177 km (0.078 R)
• M60: 29,113,990 km (0.106 R)
• M61: 29,542,438 km (0.112 R)
• M62: 29,811,415 km (0.087 R)
• M63: 30,297,458 km (0.104 R)
• M64: 30,840,648 km (0.045 R)
• M65: 31,058,912 km (0.112 R)
• M66: 31,387,129 km (0.098 R)
• M67: 32,157,409 km (0.116 R)
• M68: 32,489,516 km (0.081 R)
• M69: 33,045,422 km (0.026 R)
• M70: 33,604,618 km (0.103 R)
• M71: 33,716,817 km (0.043 R)
• M72: 34,223,355 km (0.111 R)
• M73: 34,392,700 km (0.071 R)
• M74: 36,793,297 km (0.105 R)
• M75: 36,966,831 km (0.084 R)
• M76: 37,663,658 km (0.065 R)
• M77: 37,955,373 km (0.081 R)
• M78: 38,834,710 km (0.043 R)
• M79: 39,011,534 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.7

Radius: 10.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.75 AU - 10.43 AU

Year: 9863 Days

Day: 9 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,989,188 km

• M1: 148,401 km (0.11 R)
• M2: 250,726 km (0.078 R)
• M3: 325,525 km (0.115 R)
• M4: 393,442 km (0.053 R)
• M5: 527,781 km (0.073 R)
• M6: 645,664 km (0.099 R)
• M7: 773,271 km (0.031 R)
• M8: 897,288 km (0.07 R)
• M9: 1,280,857 km (0.096 R)
• M10: 1,430,006 km (0.093 R)
• M11: 1,946,119 km (0.036 R)
• M12: 2,031,838 km (0.088 R)
• M13: 2,171,712 km (0.094 R)
• M14: 2,387,582 km (0.11 R)
• M15: 2,535,385 km (0.117 R)
• M16: 2,938,252 km (0.114 R)
• M17: 4,220,006 km (0.108 R)
• M18: 4,331,906 km (0.064 R)
• M19: 4,743,449 km (0.1 R)
• M20: 5,359,942 km (0.079 R)
• M21: 5,628,470 km (0.111 R)
• M22: 5,776,722 km (0.109 R)
• M23: 5,926,320 km (0.097 R)
• M24: 6,383,042 km (0.07 R)
• M25: 6,460,234 km (0.1 R)
• M26: 6,877,463 km (0.107 R)
• M27: 6,983,079 km (0.108 R)
• M28: 7,847,904 km (0.117 R)
• M29: 7,986,133 km (0.108 R)
• M30: 8,321,232 km (0.117 R)
• M31: 8,947,299 km (0.113 R)
• M32: 9,559,154 km (0.111 R)
• M33: 9,795,818 km (0.12 R)
• M34: 10,094,416 km (0.102 R)
• M35: 10,274,980 km (0.103 R)
• M36: 12,011,662 km (0.097 R)
• M37: 12,299,189 km (0.115 R)
• M38: 12,395,530 km (0.094 R)
• M39: 12,524,334 km (0.114 R)
• M40: 12,653,736 km (0.12 R)
• M41: 13,109,860 km (0.031 R)
• M42: 13,241,057 km (0.11 R)
• M43: 13,637,641 km (0.033 R)
• M44: 13,737,423 km (0.087 R)
• M45: 13,803,994 km (0.085 R)
• M46: 13,937,734 km (0.091 R)
• M47: 14,408,669 km (0.119 R)
• M48: 14,476,436 km (0.119 R)
• M49: 14,680,189 km (0.103 R)
• M50: 15,470,215 km (0.069 R)
• M51: 15,713,312 km (0.097 R)
• M52: 16,734,317 km (0.113 R)
• M53: 16,948,242 km (0.07 R)
• M54: 17,704,160 km (0.115 R)
• M55: 17,849,270 km (0.069 R)
• M56: 18,581,402 km (0.092 R)
• M57: 18,988,308 km (0.089 R)
• M58: 20,226,380 km (0.065 R)
• M59: 20,454,218 km (0.03 R)
• M60: 20,912,586 km (0.1 R)
• M61: 21,374,394 km (0.076 R)
• M62: 21,645,316 km (0.031 R)
• M63: 22,073,465 km (0.119 R)
• M64: 22,229,795 km (0.113 R)
• M65: 22,386,424 km (0.102 R)
• M66: 23,733,403 km (0.053 R)
• M67: 23,853,530 km (0.078 R)
• M68: 24,335,983 km (0.109 R)
• M69: 24,537,940 km (0.083 R)
• M70: 24,740,496 km (0.088 R)
• M71: 24,821,728 km (0.119 R)
• M72: 25,269,773 km (0.1 R)
• M73: 25,556,253 km (0.098 R)
• M74: 25,679,372 km (0.119 R)
• M75: 25,802,641 km (0.075 R)
• M76: 26,297,959 km (0.086 R)
• M77: 27,255,984 km (0.097 R)
• M78: 27,844,652 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.2

Radius: 6.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 15.57 AU - 21.99 AU

Year: 29290 Days

Day: 20.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,989,188 km

• M1: 99,183 km (0.052 R)
• M2: 317,147 km (0.11 R)
• M3: 916,885 km (0.046 R)
• M4: 1,054,515 km (0.071 R)
• M5: 1,838,707 km (0.047 R)
• M6: 1,954,496 km (0.107 R)
• M7: 2,763,970 km (0.091 R)
• M8: 3,273,201 km (0.076 R)
• M9: 3,959,257 km (0.035 R)
• M10: 4,299,443 km (0.068 R)
• M11: 4,414,932 km (0.078 R)
• M12: 5,334,361 km (0.037 R)
• M13: 5,964,916 km (0.118 R)
• M14: 6,093,869 km (0.116 R)
• M15: 6,530,246 km (0.046 R)
• M16: 7,249,662 km (0.097 R)
• M17: 7,525,820 km (0.099 R)
• M18: 8,279,045 km (0.112 R)
• M19: 8,374,938 km (0.115 R)
• M20: 8,423,108 km (0.036 R)
• M21: 8,762,097 km (0.104 R)
• M22: 8,957,920 km (0.09 R)
• M23: 9,503,654 km (0.036 R)
• M24: 10,888,481 km (0.044 R)
• M25: 11,417,160 km (0.109 R)
• M26: 12,389,845 km (0.088 R)
• M27: 12,554,553 km (0.112 R)
• M28: 13,276,661 km (0.099 R)
• M29: 13,955,088 km (0.083 R)
• M30: 14,586,840 km (0.112 R)
• M31: 14,760,822 km (0.073 R)
• M32: 14,993,746 km (0.065 R)
• M33: 15,110,731 km (0.114 R)
• M34: 15,286,658 km (0.084 R)
• M35: 17,635,644 km (0.09 R)
• M36: 18,069,029 km (0.065 R)
• M37: 18,757,030 km (0.071 R)
• M38: 18,946,271 km (0.102 R)
• M39: 19,009,401 km (0.114 R)
• M40: 19,199,391 km (0.113 R)
• M41: 20,158,762 km (0.071 R)
• M42: 21,396,385 km (0.111 R)
• M43: 21,594,004 km (0.113 R)
• M44: 21,792,221 km (0.108 R)
• M45: 22,257,171 km (0.044 R)
• M46: 22,994,390 km (0.108 R)
• M47: 25,253,766 km (0.115 R)
• M48: 25,392,892 km (0.117 R)
• M49: 25,462,605 km (0.11 R)
• M50: 26,374,404 km (0.113 R)
• M51: 26,586,384 km (0.088 R)
• M52: 27,011,840 km (0.068 R)
• M53: 29,246,234 km (0.092 R)
• M54: 29,319,387 km (0.072 R)
• M55: 29,832,508 km (0.088 R)
• M56: 30,644,825 km (0.109 R)
• M57: 32,215,602 km (0.1 R)
• M58: 32,366,696 km (0.114 R)
• M59: 33,889,303 km (0.12 R)
• M60: 34,659,283 km (0.103 R)
• M61: 35,435,098 km (0.118 R)
• M62: 36,924,943 km (0.113 R)
• M63: 37,003,931 km (0.049 R)
• M64: 37,876,236 km (0.095 R)
• M65: 39,318,509 km (0.117 R)
• M66: 39,399,142 km (0.118 R)
• M67: 42,173,734 km (0.072 R)
• M68: 42,421,618 km (0.06 R)
• M69: 42,587,073 km (0.116 R)
• M70: 42,918,732 km (0.09 R)
• M71: 43,501,116 km (0.075 R)
• M72: 44,421,592 km (0.1 R)
• M73: 44,757,888 km (0.078 R)
• M74: 46,452,233 km (0.101 R)
• M75: 47,564,643 km (0.052 R)
• M76: 48,426,327 km (0.102 R)
• M77: 48,599,411 km (0.102 R)
• M78: 48,685,879 km (0.095 R)
• M79: 49,119,414 km (0.081 R)
• M80: 49,554,295 km (0.057 R)
• M81: 49,815,792 km (0.118 R)
• M82: 50,427,797 km (0.105 R)
• M83: 50,954,381 km (0.041 R)
• M84: 52,278,771 km (0.115 R)
• M85: 52,633,767 km (0.082 R)
• M86: 53,346,301 km (0.077 R)
• M87: 53,524,921 km (0.102 R)
• M88: 56,774,187 km (0.063 R)
• M89: 60,086,882 km (0.099 R)
• M90: 60,365,733 km (0.085 R)
• M91: 61,204,977 km (0.031 R)
• M92: 61,579,121 km (0.054 R)
• M93: 61,766,567 km (0.103 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 16,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit