🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.6 AU - 0.7 AU

Year: 200 Days

Day: 41.8 Hours

Environment

Temp: 117 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,130,848 km

• M1: 284,236 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.95 AU - 1.03 AU

Year: 375 Days

Day: 28.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 148 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 46,130,848 km

• M1: 857,944 km (0.04 R)
• M2: 963,560 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.13 AU - 1.38 AU

Year: 532 Days

Day: 44.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,130,848 km

• M1: 167,849 km (0.094 R)
• M2: 289,472 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.25 AU - 2.03 AU

Year: 800 Days

Day: 39.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,130,848 km

• M1: 386,860 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.6

Radius: 14.1

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.28 AU - 5.9 AU

Year: 4373 Days

Day: 6.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,130,848 km

• M1: 192,832 km (0.103 R)
• M2: 370,255 km (0.12 R)
• M3: 646,113 km (0.063 R)
• M4: 864,077 km (0.118 R)
• M5: 1,021,005 km (0.085 R)
• M6: 1,127,968 km (0.098 R)
• M7: 1,218,624 km (0.088 R)
• M8: 1,375,852 km (0.048 R)
• M9: 1,473,539 km (0.09 R)
• M10: 1,596,508 km (0.114 R)
• M11: 1,877,004 km (0.07 R)
• M12: 1,974,243 km (0.05 R)
• M13: 2,225,119 km (0.074 R)
• M14: 2,341,506 km (0.081 R)
• M15: 2,540,172 km (0.027 R)
• M16: 2,800,023 km (0.074 R)
• M17: 3,345,906 km (0.058 R)
• M18: 3,465,285 km (0.111 R)
• M19: 3,570,752 km (0.088 R)
• M20: 3,708,082 km (0.109 R)
• M21: 3,847,208 km (0.112 R)
• M22: 3,988,130 km (0.049 R)
• M23: 4,114,839 km (0.107 R)
• M24: 4,819,295 km (0.089 R)
• M25: 4,988,640 km (0.117 R)
• M26: 5,228,894 km (0.094 R)
• M27: 5,774,777 km (0.097 R)
• M28: 6,063,800 km (0.065 R)
• M29: 6,265,308 km (0.074 R)
• M30: 6,394,561 km (0.077 R)
• M31: 6,487,611 km (0.04 R)
• M32: 6,580,960 km (0.097 R)
• M33: 6,959,143 km (0.083 R)
• M34: 7,151,077 km (0.049 R)
• M35: 7,539,882 km (0.107 R)
• M36: 7,975,810 km (0.101 R)
• M37: 8,156,525 km (0.113 R)
• M38: 8,257,503 km (0.106 R)
• M39: 8,481,152 km (0.056 R)
• M40: 9,122,329 km (0.077 R)
• M41: 9,374,700 km (0.066 R)
• M42: 9,629,465 km (0.082 R)
• M43: 10,298,168 km (0.086 R)
• M44: 10,473,197 km (0.09 R)
• M45: 10,561,011 km (0.09 R)
• M46: 10,959,690 km (0.075 R)
• M47: 11,048,850 km (0.046 R)
• M48: 11,363,155 km (0.043 R)
• M49: 11,748,818 km (0.088 R)
• M50: 12,231,122 km (0.075 R)
• M51: 12,416,623 km (0.049 R)
• M52: 13,073,208 km (0.083 R)
• M53: 13,191,540 km (0.055 R)
• M54: 13,982,315 km (0.117 R)
• M55: 14,395,653 km (0.047 R)
• M56: 14,616,161 km (0.074 R)
• M57: 14,911,766 km (0.05 R)
• M58: 15,684,888 km (0.085 R)
• M59: 15,962,392 km (0.099 R)
• M60: 16,114,383 km (0.084 R)
• M61: 16,471,025 km (0.076 R)
• M62: 16,599,081 km (0.065 R)
• M63: 16,985,043 km (0.094 R)
• M64: 17,088,565 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.8

Radius: 8.5

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.17 AU - 7.59 AU

Year: 7635 Days

Day: 7.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,130,848 km

• M1: 217,964 km (0.086 R)
• M2: 570,716 km (0.062 R)
• M3: 735,722 km (0.104 R)
• M4: 799,750 km (0.111 R)
• M5: 865,872 km (0.111 R)
• M6: 1,021,604 km (0.048 R)
• M7: 1,186,760 km (0.115 R)
• M8: 1,360,892 km (0.067 R)
• M9: 1,420,731 km (0.09 R)
• M10: 1,564,195 km (0.081 R)
• M11: 2,091,827 km (0.11 R)
• M12: 2,327,144 km (0.1 R)
• M13: 2,423,785 km (0.072 R)
• M14: 3,216,953 km (0.067 R)
• M15: 4,142,814 km (0.065 R)
• M16: 4,468,788 km (0.056 R)
• M17: 4,559,294 km (0.063 R)
• M18: 4,741,804 km (0.111 R)
• M19: 5,272,278 km (0.107 R)
• M20: 5,399,735 km (0.099 R)
• M21: 6,388,876 km (0.074 R)
• M22: 6,490,902 km (0.118 R)
• M23: 7,184,587 km (0.113 R)
• M24: 7,432,920 km (0.106 R)
• M25: 7,648,042 km (0.04 R)
• M26: 7,938,112 km (0.099 R)
• M27: 8,231,922 km (0.1 R)
• M28: 8,417,274 km (0.095 R)
• M29: 8,641,521 km (0.119 R)
• M30: 9,249,337 km (0.047 R)
• M31: 10,147,074 km (0.105 R)
• M32: 10,226,361 km (0.107 R)
• M33: 10,545,902 km (0.037 R)
• M34: 11,195,007 km (0.092 R)
• M35: 11,441,694 km (0.062 R)
• M36: 11,648,737 km (0.117 R)
• M37: 11,898,715 km (0.1 R)
• M38: 12,024,378 km (0.117 R)
• M39: 12,446,543 km (0.097 R)
• M40: 12,574,150 km (0.057 R)
• M41: 13,175,234 km (0.109 R)
• M42: 14,227,505 km (0.028 R)
• M43: 14,673,906 km (0.079 R)
• M44: 16,040,632 km (0.096 R)
• M45: 16,786,078 km (0.092 R)
• M46: 16,974,122 km (0.118 R)
• M47: 17,447,600 km (0.091 R)
• M48: 17,590,466 km (0.067 R)
• M49: 18,504,209 km (0.111 R)
• M50: 19,334,926 km (0.095 R)
• M51: 19,978,347 km (0.059 R)
• M52: 20,377,773 km (0.119 R)
• M53: 21,387,858 km (0.075 R)
• M54: 23,194,551 km (0.097 R)
• M55: 24,888,747 km (0.092 R)
• M56: 25,372,397 km (0.062 R)
• M57: 26,022,101 km (0.093 R)
• M58: 26,294,369 km (0.113 R)
• M59: 26,512,931 km (0.095 R)
• M60: 27,117,008 km (0.098 R)
• M61: 27,725,721 km (0.095 R)
• M62: 27,892,373 km (0.105 R)
• M63: 28,394,723 km (0.116 R)
• M64: 28,675,069 km (0.118 R)
• M65: 29,182,057 km (0.095 R)
• M66: 29,295,153 km (0.11 R)
• M67: 29,465,096 km (0.118 R)
• M68: 29,692,036 km (0.114 R)
• M69: 29,748,883 km (0.12 R)
• M70: 30,033,568 km (0.113 R)
• M71: 30,893,307 km (0.119 R)
• M72: 31,528,948 km (0.119 R)
• M73: 31,586,842 km (0.107 R)
• M74: 32,402,600 km (0.081 R)
• M75: 32,636,870 km (0.06 R)
• M76: 33,995,069 km (0.06 R)
• M77: 34,054,609 km (0.09 R)
• M78: 35,371,669 km (0.087 R)
• M79: 35,612,970 km (0.092 R)
• M80: 35,794,283 km (0.06 R)
• M81: 35,854,870 km (0.077 R)
• M82: 36,766,519 km (0.09 R)
• M83: 37,133,333 km (0.065 R)
• M84: 37,624,313 km (0.068 R)
• M85: 38,179,172 km (0.081 R)
• M86: 38,240,956 km (0.057 R)
• M87: 38,985,504 km (0.104 R)
• M88: 39,609,627 km (0.095 R)
• M89: 39,797,372 km (0.103 R)
• M90: 41,057,435 km (0.103 R)
• M91: 41,120,715 km (0.074 R)
• M92: 41,756,057 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.2

Radius: 12.6

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.33 AU - 10.25 AU

Year: 10783 Days

Day: 11.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,130,848 km

• M1: 168,298 km (0.11 R)
• M2: 258,655 km (0.092 R)
• M3: 640,129 km (0.06 R)
• M4: 832,363 km (0.106 R)
• M5: 1,336,507 km (0.028 R)
• M6: 1,439,580 km (0.072 R)
• M7: 1,524,103 km (0.087 R)
• M8: 1,698,684 km (0.062 R)
• M9: 2,043,956 km (0.109 R)
• M10: 2,164,083 km (0.115 R)
• M11: 2,262,069 km (0.105 R)
• M12: 2,361,552 km (0.086 R)
• M13: 2,695,155 km (0.049 R)
• M14: 2,989,414 km (0.12 R)
• M15: 3,071,543 km (0.108 R)
• M16: 3,210,071 km (0.084 R)
• M17: 3,493,559 km (0.047 R)
• M18: 4,836,200 km (0.098 R)
• M19: 4,933,139 km (0.102 R)
• M20: 5,030,677 km (0.095 R)
• M21: 5,494,730 km (0.097 R)
• M22: 6,007,252 km (0.117 R)
• M23: 6,216,540 km (0.115 R)
• M24: 7,336,429 km (0.118 R)
• M25: 7,748,871 km (0.072 R)
• M26: 7,938,710 km (0.108 R)
• M27: 9,472,986 km (0.045 R)
• M28: 10,128,524 km (0.112 R)
• M29: 11,743,732 km (0.063 R)
• M30: 11,830,948 km (0.114 R)
• M31: 12,182,054 km (0.061 R)
• M32: 12,492,170 km (0.047 R)
• M33: 13,988,598 km (0.044 R)
• M34: 14,081,199 km (0.115 R)
• M35: 14,640,545 km (0.069 R)
• M36: 15,302,516 km (0.118 R)
• M37: 15,733,208 km (0.079 R)
• M38: 16,655,479 km (0.093 R)
• M39: 16,753,615 km (0.094 R)
• M40: 17,147,955 km (0.113 R)
• M41: 18,096,854 km (0.055 R)
• M42: 19,062,808 km (0.079 R)
• M43: 19,422,890 km (0.113 R)
• M44: 20,097,576 km (0.104 R)
• M45: 20,464,091 km (0.079 R)
• M46: 20,621,917 km (0.109 R)
• M47: 20,727,383 km (0.092 R)
• M48: 21,044,531 km (0.053 R)
• M49: 21,416,880 km (0.111 R)
• M50: 22,818,313 km (0.091 R)
• M51: 22,981,973 km (0.085 R)
• M52: 23,145,932 km (0.113 R)
• M53: 23,530,099 km (0.097 R)
• M54: 23,640,353 km (0.091 R)
• M55: 23,750,607 km (0.088 R)
• M56: 24,304,867 km (0.112 R)
• M57: 26,164,219 km (0.094 R)
• M58: 26,679,135 km (0.107 R)
• M59: 27,255,236 km (0.075 R)
• M60: 27,777,333 km (0.112 R)
• M61: 28,244,228 km (0.117 R)
• M62: 30,677,138 km (0.109 R)
• M63: 30,857,852 km (0.094 R)
• M64: 32,377,018 km (0.107 R)
• M65: 32,622,359 km (0.076 R)
• M66: 33,796,104 km (0.091 R)
• M67: 34,232,032 km (0.05 R)
• M68: 34,419,328 km (0.091 R)
• M69: 36,886,497 km (0.103 R)
• M70: 37,271,113 km (0.066 R)
• M71: 37,463,944 km (0.092 R)
• M72: 38,109,010 km (0.091 R)
• M73: 38,238,413 km (0.078 R)
• M74: 38,367,964 km (0.082 R)
• M75: 39,475,587 km (0.069 R)
• M76: 39,672,159 km (0.085 R)
• M77: 40,197,845 km (0.098 R)
• M78: 40,329,641 km (0.089 R)
• M79: 41,588,657 km (0.087 R)
• M80: 42,189,741 km (0.071 R)
• M81: 43,197,582 km (0.061 R)
• M82: 43,535,374 km (0.061 R)
• M83: 44,690,270 km (0.116 R)
• M84: 45,031,951 km (0.104 R)
• M85: 45,717,708 km (0.095 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: 549 - 14,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit