🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.51 AU - 0.51 AU

Year: 135 Days

Day: 34.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.65 AU - 0.65 AU

Year: 194 Days

Day: 38.4 Hours

Environment

Temp: 142 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,196,557 km

• M1: 356,342 km (0.091 R)
• M2: 437,125 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.71 AU - 2.45 AU

Year: 1112 Days

Day: 27.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.05 AU - 3.31 AU

Year: 1627 Days

Day: 33.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.43 AU - 5.51 AU

Year: 3505 Days

Day: 38.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,196,557 km

• M1: 2,792,992 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.4

Radius: 13.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.74 AU - 6.76 AU

Year: 5113 Days

Day: 8.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,196,557 km

• M1: 182,659 km (0.083 R)
• M2: 286,480 km (0.106 R)
• M3: 432,637 km (0.07 R)
• M4: 601,982 km (0.061 R)
• M5: 771,327 km (0.075 R)
• M6: 916,885 km (0.114 R)
• M7: 1,101,938 km (0.03 R)
• M8: 1,315,863 km (0.08 R)
• M9: 2,190,262 km (0.096 R)
• M10: 2,747,365 km (0.112 R)
• M11: 2,872,578 km (0.061 R)
• M12: 3,259,588 km (0.095 R)
• M13: 3,801,880 km (0.117 R)
• M14: 4,203,102 km (0.06 R)
• M15: 4,323,827 km (0.042 R)
• M16: 5,021,253 km (0.111 R)
• M17: 5,357,100 km (0.095 R)
• M18: 5,888,172 km (0.08 R)
• M19: 5,996,331 km (0.11 R)
• M20: 6,132,615 km (0.057 R)
• M21: 7,405,394 km (0.11 R)
• M22: 7,522,379 km (0.081 R)
• M23: 8,634,340 km (0.116 R)
• M24: 9,099,739 km (0.035 R)
• M25: 9,732,987 km (0.104 R)
• M26: 9,893,655 km (0.088 R)
• M27: 10,087,384 km (0.072 R)
• M28: 10,282,610 km (0.111 R)
• M29: 10,676,650 km (0.035 R)
• M30: 10,875,466 km (0.091 R)
• M31: 11,649,336 km (0.119 R)
• M32: 12,163,653 km (0.065 R)
• M33: 12,755,612 km (0.067 R)
• M34: 13,002,000 km (0.096 R)
• M35: 13,108,214 km (0.082 R)
• M36: 13,463,958 km (0.082 R)
• M37: 13,895,249 km (0.089 R)
• M38: 14,185,169 km (0.077 R)
• M39: 15,104,448 km (0.059 R)
• M40: 15,290,548 km (0.115 R)
• M41: 15,477,545 km (0.068 R)
• M42: 15,665,141 km (0.107 R)
• M43: 16,922,960 km (0.118 R)
• M44: 17,116,240 km (0.08 R)
• M45: 17,857,947 km (0.1 R)
• M46: 18,015,473 km (0.066 R)
• M47: 18,490,596 km (0.078 R)
• M48: 18,689,860 km (0.075 R)
• M49: 19,050,242 km (0.071 R)
• M50: 19,778,035 km (0.09 R)
• M51: 20,391,536 km (0.105 R)
• M52: 20,969,582 km (0.106 R)
• M53: 21,135,786 km (0.107 R)
• M54: 21,763,049 km (0.095 R)
• M55: 22,396,297 km (0.06 R)
• M56: 22,481,119 km (0.091 R)
• M57: 22,608,726 km (0.096 R)
• M58: 22,864,539 km (0.075 R)
• M59: 23,078,464 km (0.103 R)
• M60: 23,164,183 km (0.08 R)
• M61: 24,157,962 km (0.102 R)
• M62: 24,463,141 km (0.035 R)
• M63: 24,594,339 km (0.068 R)
• M64: 24,725,835 km (0.061 R)
• M65: 25,519,452 km (0.116 R)
• M66: 25,874,897 km (0.06 R)
• M67: 27,312,831 km (0.112 R)
• M68: 28,087,299 km (0.088 R)
• M69: 28,500,190 km (0.081 R)
• M70: 28,638,268 km (0.116 R)
• M71: 29,239,203 km (0.072 R)
• M72: 29,844,326 km (0.105 R)
• M73: 29,937,825 km (0.119 R)
• M74: 30,689,106 km (0.118 R)
• M75: 30,783,502 km (0.107 R)
• M76: 31,209,257 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.8

Radius: 4.2

Gravity: 39.61 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.32 AU - 15.96 AU

Year: 18682 Days

Day: 21.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,196,557 km

• M1: 70,760 km (0.086 R)
• M2: 148,401 km (0.085 R)
• M3: 290,968 km (0.058 R)
• M4: 324,179 km (0.114 R)
• M5: 594,053 km (0.075 R)
• M6: 797,506 km (0.114 R)
• M7: 845,527 km (0.054 R)
• M8: 1,100,442 km (0.038 R)
• M9: 1,264,252 km (0.101 R)
• M10: 3,130,784 km (0.063 R)
• M11: 3,207,378 km (0.114 R)
• M12: 3,284,571 km (0.115 R)
• M13: 3,401,706 km (0.051 R)
• M14: 3,441,050 km (0.1 R)
• M15: 3,599,923 km (0.12 R)
• M16: 3,680,257 km (0.119 R)
• M17: 4,049,016 km (0.08 R)
• M18: 4,174,529 km (0.115 R)
• M19: 4,386,658 km (0.073 R)
• M20: 4,733,277 km (0.088 R)
• M21: 5,315,212 km (0.101 R)
• M22: 5,544,995 km (0.101 R)
• M23: 5,637,895 km (0.108 R)
• M24: 5,778,068 km (0.062 R)
• M25: 5,825,042 km (0.107 R)
• M26: 7,394,772 km (0.059 R)
• M27: 7,496,948 km (0.089 R)
• M28: 8,384,512 km (0.102 R)
• M29: 8,867,713 km (0.11 R)
• M30: 10,370,723 km (0.084 R)
• M31: 10,542,461 km (0.098 R)
• M32: 10,657,652 km (0.063 R)
• M33: 11,297,930 km (0.118 R)
• M34: 11,593,087 km (0.071 R)
• M35: 11,771,408 km (0.104 R)
• M36: 12,493,666 km (0.093 R)
• M37: 13,541,150 km (0.082 R)
• M38: 15,653,622 km (0.065 R)
• M39: 16,848,311 km (0.063 R)
• M40: 17,660,926 km (0.069 R)
• M41: 17,797,659 km (0.079 R)
• M42: 17,866,175 km (0.118 R)
• M43: 18,764,211 km (0.107 R)
• M44: 18,833,923 km (0.099 R)
• M45: 18,903,636 km (0.11 R)
• M46: 19,676,907 km (0.091 R)
• M47: 19,889,486 km (0.066 R)
• M48: 20,388,694 km (0.103 R)
• M49: 20,675,772 km (0.066 R)
• M50: 22,057,757 km (0.119 R)
• M51: 22,648,519 km (0.1 R)
• M52: 22,796,920 km (0.114 R)
• M53: 23,244,368 km (0.087 R)
• M54: 24,986,136 km (0.042 R)
• M55: 26,066,831 km (0.085 R)
• M56: 27,636,860 km (0.117 R)
• M57: 27,795,584 km (0.066 R)
• M58: 32,527,065 km (0.078 R)
• M59: 32,778,389 km (0.058 R)
• M60: 33,960,213 km (0.1 R)
• M61: 34,641,781 km (0.101 R)
• M62: 37,325,118 km (0.085 R)
• M63: 38,116,490 km (0.082 R)
• M64: 38,381,578 km (0.069 R)
• M65: 40,343,853 km (0.112 R)
• M66: 41,246,676 km (0.114 R)
• M67: 41,337,183 km (0.111 R)
• M68: 42,704,807 km (0.113 R)
• M69: 46,423,211 km (0.09 R)
• M70: 47,368,819 km (0.084 R)
• M71: 48,416,453 km (0.062 R)
• M72: 48,607,789 km (0.028 R)
• M73: 48,991,059 km (0.1 R)
• M74: 49,471,717 km (0.066 R)
• M75: 50,147,001 km (0.114 R)
• M76: 53,569,651 km (0.049 R)
• M77: 54,164,003 km (0.066 R)
• M78: 54,660,818 km (0.059 R)
• M79: 55,659,234 km (0.099 R)
• M80: 56,361,596 km (0.116 R)
• M81: 56,562,805 km (0.058 R)
• M82: 57,167,929 km (0.119 R)
• M83: 58,893,989 km (0.116 R)
• M84: 59,712,140 km (0.091 R)
• M85: 60,328,333 km (0.082 R)
• M86: 60,843,249 km (0.118 R)
• M87: 63,859,142 km (0.1 R)
• M88: 63,964,010 km (0.076 R)
• M89: 65,967,126 km (0.064 R)
• M90: 67,563,186 km (0.101 R)
• M91: 67,883,923 km (0.103 R)
• M92: 68,848,979 km (0.047 R)
• M93: 72,208,199 km (0.086 R)
• M94: 73,083,646 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.5

Radius: 5.9

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.9 AU - 15.94 AU

Year: 23557 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,196,557 km

• M1: 162,912 km (0.029 R)
• M2: 295,605 km (0.08 R)
• M3: 427,401 km (0.081 R)
• M4: 723,605 km (0.111 R)
• M5: 881,131 km (0.073 R)
• M6: 928,255 km (0.114 R)
• M7: 1,254,827 km (0.084 R)
• M8: 1,362,238 km (0.085 R)
• M9: 1,643,781 km (0.063 R)
• M10: 1,791,435 km (0.093 R)
• M11: 2,036,625 km (0.04 R)
• M12: 2,730,012 km (0.115 R)
• M13: 2,869,886 km (0.092 R)
• M14: 3,603,663 km (0.093 R)
• M15: 4,975,326 km (0.111 R)
• M16: 5,275,719 km (0.055 R)
• M17: 5,406,317 km (0.113 R)
• M18: 6,350,130 km (0.07 R)
• M19: 7,055,036 km (0.118 R)
• M20: 8,032,957 km (0.088 R)
• M21: 8,742,500 km (0.066 R)
• M22: 9,471,939 km (0.049 R)
• M23: 10,329,284 km (0.112 R)
• M24: 12,347,210 km (0.076 R)
• M25: 12,578,787 km (0.089 R)
• M26: 12,695,175 km (0.111 R)
• M27: 13,459,919 km (0.094 R)
• M28: 13,578,999 km (0.106 R)
• M29: 13,938,034 km (0.097 R)
• M30: 14,118,748 km (0.101 R)
• M31: 14,482,420 km (0.089 R)
• M32: 14,604,492 km (0.032 R)
• M33: 15,219,190 km (0.039 R)
• M34: 16,410,438 km (0.104 R)
• M35: 18,417,592 km (0.096 R)
• M36: 18,483,565 km (0.094 R)
• M37: 20,159,659 km (0.115 R)
• M38: 23,439,593 km (0.036 R)
• M39: 24,738,850 km (0.092 R)
• M40: 25,177,172 km (0.104 R)
• M41: 25,323,778 km (0.053 R)
• M42: 25,913,343 km (0.088 R)
• M43: 26,358,397 km (0.106 R)
• M44: 26,432,897 km (0.101 R)
• M45: 26,731,195 km (0.082 R)
• M46: 26,805,994 km (0.096 R)
• M47: 27,557,573 km (0.095 R)
• M48: 28,392,329 km (0.099 R)
• M49: 29,389,549 km (0.111 R)
• M50: 30,320,197 km (0.082 R)
• M51: 31,971,907 km (0.099 R)
• M52: 32,608,745 km (0.104 R)
• M53: 33,410,889 km (0.117 R)
• M54: 34,544,542 km (0.034 R)
• M55: 35,279,965 km (0.073 R)
• M56: 36,517,139 km (0.118 R)
• M57: 37,182,700 km (0.093 R)
• M58: 37,517,052 km (0.086 R)
• M59: 37,684,601 km (0.099 R)
• M60: 38,694,985 km (0.12 R)
• M61: 38,949,002 km (0.112 R)
• M62: 39,543,804 km (0.082 R)
• M63: 41,692,627 km (0.106 R)
• M64: 42,475,323 km (0.057 R)
• M65: 42,999,963 km (0.107 R)
• M66: 43,175,292 km (0.115 R)
• M67: 43,879,000 km (0.059 R)
• M68: 46,551,417 km (0.119 R)
• M69: 46,821,441 km (0.054 R)
• M70: 47,998,028 km (0.101 R)
• M71: 48,088,984 km (0.094 R)
• M72: 48,635,614 km (0.083 R)
• M73: 49,459,599 km (0.094 R)
• M74: 50,011,316 km (0.114 R)
• M75: 51,492,784 km (0.07 R)
• M76: 53,647,442 km (0.119 R)
• M77: 54,025,177 km (0.092 R)
• M78: 54,973,328 km (0.08 R)
• M79: 56,118,350 km (0.084 R)
• M80: 56,405,877 km (0.089 R)
• M81: 56,789,895 km (0.071 R)
• M82: 57,367,642 km (0.053 R)
• M83: 57,560,773 km (0.119 R)
• M84: 58,044,123 km (0.058 R)
• M85: 58,141,063 km (0.107 R)
• M86: 58,432,031 km (0.083 R)
• M87: 58,626,209 km (0.088 R)
• M88: 59,307,627 km (0.029 R)
• M89: 60,285,548 km (0.038 R)
• M90: 61,663,644 km (0.055 R)
• M91: 61,960,296 km (0.104 R)
• M92: 62,158,364 km (0.112 R)
• M93: 63,151,694 km (0.1 R)
• M94: 64,953,002 km (0.092 R)
• M95: 67,177,223 km (0.104 R)
• M96: 67,278,950 km (0.094 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 12,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit