🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.75 AU - 1.15 AU

Year: 337 Days

Day: 32.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.35 AU - 1.59 AU

Year: 648 Days

Day: 44.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.63 AU - 1.63 AU

Year: 756 Days

Day: 40.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.29 AU - 3.53 AU

Year: 2289 Days

Day: 19.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,722,599 km

• M1: 67,319 km (0.077 R)
• M2: 268,229 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.1

Radius: 10

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.73 AU - 5.41 AU

Year: 4149 Days

Day: 9.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 107,722,599 km

• M1: 137,929 km (0.088 R)
• M2: 331,509 km (0.11 R)
• M3: 449,691 km (0.08 R)
• M4: 698,323 km (0.12 R)
• M5: 871,108 km (0.114 R)
• M6: 990,039 km (0.086 R)
• M7: 1,100,442 km (0.089 R)
• M8: 1,274,125 km (0.092 R)
• M9: 1,379,741 km (0.074 R)
• M10: 1,535,921 km (0.059 R)
• M11: 1,849,030 km (0.069 R)
• M12: 1,934,749 km (0.079 R)
• M13: 2,004,462 km (0.095 R)
• M14: 2,128,329 km (0.107 R)
• M15: 2,591,933 km (0.077 R)
• M16: 2,668,976 km (0.069 R)
• M17: 2,746,916 km (0.074 R)
• M18: 3,675,171 km (0.087 R)
• M19: 3,938,164 km (0.116 R)
• M20: 4,367,211 km (0.1 R)
• M21: 4,552,263 km (0.09 R)
• M22: 4,763,645 km (0.089 R)
• M23: 5,220,517 km (0.117 R)
• M24: 5,716,733 km (0.115 R)
• M25: 5,996,182 km (0.065 R)
• M26: 6,073,075 km (0.101 R)
• M27: 6,332,029 km (0.08 R)
• M28: 7,130,732 km (0.029 R)
• M29: 7,294,392 km (0.069 R)
• M30: 7,376,671 km (0.083 R)
• M31: 7,569,802 km (0.083 R)
• M32: 7,792,553 km (0.105 R)
• M33: 7,989,274 km (0.069 R)
• M34: 8,130,794 km (0.099 R)
• M35: 8,909,451 km (0.108 R)
• M36: 9,026,885 km (0.072 R)
• M37: 9,233,629 km (0.092 R)
• M38: 9,352,410 km (0.104 R)
• M39: 9,711,894 km (0.025 R)
• M40: 9,923,724 km (0.064 R)
• M41: 10,045,497 km (0.071 R)
• M42: 10,290,389 km (0.085 R)
• M43: 10,630,425 km (0.076 R)
• M44: 10,723,923 km (0.093 R)
• M45: 11,290,002 km (0.113 R)
• M46: 11,576,631 km (0.115 R)
• M47: 12,813,506 km (0.06 R)
• M48: 13,145,913 km (0.075 R)
• M49: 13,380,333 km (0.096 R)
• M50: 13,650,058 km (0.119 R)
• M51: 14,331,925 km (0.052 R)
• M52: 15,305,059 km (0.111 R)
• M53: 15,870,838 km (0.116 R)
• M54: 16,371,393 km (0.111 R)
• M55: 16,443,349 km (0.057 R)
• M56: 17,388,209 km (0.057 R)
• M57: 17,645,667 km (0.111 R)
• M58: 18,052,573 km (0.091 R)
• M59: 19,064,753 km (0.105 R)
• M60: 19,788,058 km (0.111 R)
• M61: 19,864,802 km (0.116 R)
• M62: 20,056,886 km (0.101 R)
• M63: 20,172,375 km (0.111 R)
• M64: 20,636,877 km (0.108 R)
• M65: 20,909,444 km (0.085 R)
• M66: 21,734,177 km (0.097 R)
• M67: 22,369,818 km (0.1 R)
• M68: 22,449,554 km (0.103 R)
• M69: 22,649,716 km (0.111 R)
• M70: 22,810,235 km (0.075 R)
• M71: 23,051,685 km (0.069 R)
• M72: 23,577,821 km (0.103 R)
• M73: 23,699,893 km (0.09 R)
• M74: 24,683,200 km (0.113 R)
• M75: 25,554,607 km (0.088 R)
• M76: 25,679,821 km (0.105 R)
• M77: 26,309,478 km (0.096 R)
• M78: 26,393,852 km (0.102 R)
• M79: 27,029,194 km (0.111 R)
• M80: 28,531,156 km (0.104 R)
• M81: 28,834,840 km (0.039 R)
• M82: 29,052,505 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.4

Radius: 11.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.8 AU - 7.52 AU

Year: 5556 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 107,722,599 km

• M1: 241,601 km (0.072 R)
• M2: 324,029 km (0.088 R)
• M3: 513,270 km (0.086 R)
• M4: 731,683 km (0.072 R)
• M5: 1,217,577 km (0.075 R)
• M6: 1,300,604 km (0.078 R)
• M7: 1,385,575 km (0.079 R)
• M8: 2,150,619 km (0.078 R)
• M9: 2,252,346 km (0.09 R)
• M10: 2,390,724 km (0.09 R)
• M11: 2,496,340 km (0.062 R)
• M12: 2,621,553 km (0.114 R)
• M13: 2,785,812 km (0.113 R)
• M14: 2,991,060 km (0.038 R)
• M15: 3,143,650 km (0.108 R)
• M16: 3,377,471 km (0.08 R)
• M17: 3,616,977 km (0.102 R)
• M18: 4,007,727 km (0.098 R)
• M19: 4,390,398 km (0.032 R)
• M20: 4,652,195 km (0.094 R)
• M21: 4,986,695 km (0.101 R)
• M22: 5,283,049 km (0.107 R)
• M23: 5,514,776 km (0.06 R)
• M24: 5,702,820 km (0.11 R)
• M25: 5,892,810 km (0.078 R)
• M26: 6,157,598 km (0.054 R)
• M27: 6,723,975 km (0.03 R)
• M28: 6,874,471 km (0.104 R)
• M29: 7,000,732 km (0.109 R)
• M30: 7,127,890 km (0.07 R)
• M31: 7,985,834 km (0.101 R)
• M32: 8,359,679 km (0.045 R)
• M33: 8,602,925 km (0.119 R)
• M34: 8,711,982 km (0.103 R)
• M35: 9,096,747 km (0.116 R)
• M36: 9,235,574 km (0.097 R)
• M37: 9,459,223 km (0.1 R)
• M38: 9,797,913 km (0.05 R)
• M39: 10,140,641 km (0.086 R)
• M40: 10,516,431 km (0.116 R)
• M41: 10,691,461 km (0.037 R)
• M42: 11,281,774 km (0.068 R)
• M43: 11,401,153 km (0.053 R)
• M44: 11,520,981 km (0.078 R)
• M45: 11,943,445 km (0.098 R)
• M46: 12,187,140 km (0.114 R)
• M47: 12,524,932 km (0.071 R)
• M48: 12,679,467 km (0.063 R)
• M49: 13,493,578 km (0.103 R)
• M50: 13,875,053 km (0.032 R)
• M51: 14,002,959 km (0.118 R)
• M52: 14,259,968 km (0.078 R)
• M53: 14,453,847 km (0.076 R)
• M54: 14,746,161 km (0.042 R)
• M55: 15,270,801 km (0.093 R)
• M56: 15,436,107 km (0.111 R)
• M57: 16,102,864 km (0.106 R)
• M58: 16,372,141 km (0.109 R)
• M59: 16,643,062 km (0.114 R)
• M60: 16,949,588 km (0.059 R)
• M61: 17,154,986 km (0.081 R)
• M62: 17,741,260 km (0.092 R)
• M63: 17,949,800 km (0.106 R)
• M64: 18,756,731 km (0.085 R)
• M65: 19,325,203 km (0.034 R)
• M66: 19,539,726 km (0.099 R)
• M67: 19,791,050 km (0.116 R)
• M68: 20,880,422 km (0.114 R)
• M69: 21,137,431 km (0.088 R)
• M70: 21,432,438 km (0.109 R)
• M71: 21,877,492 km (0.119 R)
• M72: 22,101,290 km (0.095 R)
• M73: 22,438,185 km (0.048 R)
• M74: 22,513,283 km (0.084 R)
• M75: 23,117,209 km (0.086 R)
• M76: 23,345,047 km (0.04 R)
• M77: 24,263,877 km (0.104 R)
• M78: 24,688,885 km (0.109 R)
• M79: 24,766,526 km (0.071 R)
• M80: 25,782,146 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 9.9

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.77 AU - 8.63 AU

Year: 7021 Days

Day: 9.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,722,599 km

• M1: 359,035 km (0.109 R)
• M2: 424,110 km (0.097 R)
• M3: 621,878 km (0.068 R)
• M4: 896,091 km (0.104 R)
• M5: 1,190,350 km (0.119 R)
• M6: 1,533,677 km (0.099 R)
• M7: 1,668,016 km (0.12 R)
• M8: 1,969,007 km (0.035 R)
• M9: 2,031,389 km (0.086 R)
• M10: 2,441,886 km (0.108 R)
• M11: 2,714,453 km (0.099 R)
• M12: 2,807,503 km (0.117 R)
• M13: 2,878,113 km (0.066 R)
• M14: 2,973,108 km (0.074 R)
• M15: 3,117,620 km (0.093 R)
• M16: 3,215,157 km (0.06 R)
• M17: 3,489,071 km (0.089 R)
• M18: 3,770,465 km (0.085 R)
• M19: 4,547,775 km (0.057 R)
• M20: 4,714,726 km (0.098 R)
• M21: 5,141,080 km (0.112 R)
• M22: 6,555,678 km (0.035 R)
• M23: 7,322,068 km (0.116 R)
• M24: 8,116,582 km (0.107 R)
• M25: 8,184,051 km (0.05 R)
• M26: 8,285,628 km (0.096 R)
• M27: 9,077,898 km (0.072 R)
• M28: 10,002,712 km (0.116 R)
• M29: 10,734,246 km (0.086 R)
• M30: 10,808,446 km (0.119 R)
• M31: 11,031,796 km (0.082 R)
• M32: 11,634,974 km (0.077 R)
• M33: 11,711,120 km (0.093 R)
• M34: 12,403,907 km (0.084 R)
• M35: 12,637,879 km (0.108 R)
• M36: 12,755,313 km (0.116 R)
• M37: 13,189,296 km (0.108 R)
• M38: 13,508,089 km (0.1 R)
• M39: 13,588,124 km (0.086 R)
• M40: 13,990,842 km (0.076 R)
• M41: 14,397,449 km (0.086 R)
• M42: 14,931,962 km (0.029 R)
• M43: 15,139,305 km (0.046 R)
• M44: 16,147,594 km (0.082 R)
• M45: 16,403,107 km (0.074 R)
• M46: 16,659,967 km (0.118 R)
• M47: 16,788,920 km (0.118 R)
• M48: 16,961,257 km (0.109 R)
• M49: 17,569,372 km (0.096 R)
• M50: 18,184,519 km (0.035 R)
• M51: 18,717,386 km (0.111 R)
• M52: 19,075,524 km (0.086 R)
• M53: 19,165,432 km (0.08 R)
• M54: 20,301,029 km (0.072 R)
• M55: 20,622,814 km (0.113 R)
• M56: 21,598,641 km (0.115 R)
• M57: 21,692,290 km (0.089 R)
• M58: 22,162,925 km (0.07 R)
• M59: 22,494,284 km (0.06 R)
• M60: 23,114,217 km (0.078 R)
• M61: 23,498,385 km (0.092 R)
• M62: 24,030,205 km (0.103 R)
• M63: 24,321,921 km (0.107 R)
• M64: 24,468,228 km (0.116 R)
• M65: 24,565,915 km (0.097 R)
• M66: 25,204,249 km (0.1 R)
• M67: 25,798,302 km (0.08 R)
• M68: 25,947,451 km (0.071 R)
• M69: 26,196,831 km (0.074 R)
• M70: 26,647,719 km (0.116 R)
• M71: 28,785,323 km (0.079 R)
• M72: 28,991,768 km (0.11 R)
• M73: 29,146,901 km (0.07 R)
• M74: 30,031,324 km (0.095 R)
• M75: 30,188,402 km (0.087 R)
• M76: 30,608,323 km (0.044 R)
• M77: 30,713,640 km (0.111 R)
• M78: 32,200,493 km (0.101 R)
• M79: 32,361,311 km (0.115 R)
• M80: 32,468,572 km (0.089 R)
• M81: 32,629,689 km (0.082 R)
• M82: 33,873,895 km (0.052 R)
• M83: 34,092,008 km (0.12 R)
• M84: 34,748,743 km (0.107 R)
• M85: 36,799,879 km (0.092 R)
• M86: 37,023,977 km (0.06 R)
• M87: 37,192,275 km (0.031 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.5

Radius: 6.2

Gravity: 22.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 16.51 AU - 21.53 AU

Year: 30147 Days

Day: 15.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,722,599 km

• M1: 255,364 km (0.099 R)
• M2: 315,652 km (0.097 R)
• M3: 554,709 km (0.062 R)
• M4: 781,948 km (0.03 R)
• M5: 1,037,012 km (0.112 R)
• M6: 1,209,200 km (0.043 R)
• M7: 1,316,910 km (0.05 R)
• M8: 3,481,142 km (0.091 R)
• M9: 3,532,305 km (0.037 R)
• M10: 3,950,880 km (0.069 R)
• M11: 4,220,455 km (0.078 R)
• M12: 4,551,814 km (0.103 R)
• M13: 4,891,551 km (0.11 R)
• M14: 5,122,680 km (0.095 R)
• M15: 5,715,985 km (0.112 R)
• M16: 6,082,201 km (0.098 R)
• M17: 6,966,474 km (0.042 R)
• M18: 7,489,468 km (0.026 R)
• M19: 7,957,560 km (0.095 R)
• M20: 8,297,745 km (0.046 R)
• M21: 8,642,568 km (0.069 R)
• M22: 8,712,131 km (0.105 R)
• M23: 8,921,867 km (0.104 R)
• M24: 9,133,399 km (0.11 R)
• M25: 10,584,648 km (0.099 R)
• M26: 10,883,395 km (0.097 R)
• M27: 11,796,241 km (0.084 R)
• M28: 13,371,656 km (0.097 R)
• M29: 14,183,823 km (0.046 R)
• M30: 16,197,261 km (0.119 R)
• M31: 17,942,170 km (0.047 R)
• M32: 18,387,673 km (0.105 R)
• M33: 18,927,123 km (0.097 R)
• M34: 19,471,808 km (0.103 R)
• M35: 20,113,583 km (0.113 R)
• M36: 21,418,077 km (0.097 R)
• M37: 22,462,120 km (0.086 R)
• M38: 22,942,030 km (0.04 R)
• M39: 23,522,620 km (0.119 R)
• M40: 24,994,812 km (0.107 R)
• M41: 25,992,780 km (0.055 R)
• M42: 26,395,647 km (0.074 R)
• M43: 26,496,625 km (0.062 R)
• M44: 26,699,031 km (0.098 R)
• M45: 29,272,713 km (0.098 R)
• M46: 29,482,000 km (0.114 R)
• M47: 30,535,768 km (0.105 R)
• M48: 30,641,833 km (0.044 R)
• M49: 30,748,047 km (0.065 R)
• M50: 31,601,952 km (0.072 R)
• M51: 31,709,363 km (0.112 R)
• M52: 31,924,186 km (0.068 R)
• M53: 35,875,065 km (0.043 R)
• M54: 36,548,256 km (0.113 R)
• M55: 38,937,483 km (0.082 R)
• M56: 39,398,394 km (0.118 R)
• M57: 40,674,763 km (0.064 R)
• M58: 41,025,271 km (0.098 R)
• M59: 41,142,406 km (0.102 R)
• M60: 42,082,779 km (0.092 R)
• M61: 43,984,766 km (0.115 R)
• M62: 44,705,229 km (0.119 R)
• M63: 45,550,607 km (0.096 R)
• M64: 47,871,917 km (0.106 R)
• M65: 48,612,875 km (0.095 R)
• M66: 50,356,588 km (0.076 R)
• M67: 55,320,844 km (0.097 R)
• M68: 56,358,305 km (0.109 R)
• M69: 57,009,953 km (0.094 R)
• M70: 59,508,836 km (0.088 R)
• M71: 60,438,437 km (0.081 R)
• M72: 61,506,865 km (0.04 R)
• M73: 63,391,350 km (0.087 R)
• M74: 66,116,275 km (0.056 R)
• M75: 66,528,267 km (0.114 R)
• M76: 66,803,528 km (0.113 R)
• M77: 68,184,914 km (0.084 R)
• M78: 69,855,175 km (0.094 R)
• M79: 72,526,992 km (0.109 R)
• M80: 73,235,638 km (0.112 R)
• M81: 73,519,724 km (0.061 R)
• M82: 83,246,578 km (0.106 R)
• M83: 83,691,482 km (0.086 R)
• M84: 83,988,433 km (0.1 R)
• M85: 85,030,831 km (0.105 R)
• M86: 86,527,408 km (0.1 R)
• M87: 86,827,801 km (0.065 R)
• M88: 95,532,003 km (0.096 R)
• M89: 96,620,029 km (0.077 R)
• M90: 99,436,358 km (0.12 R)
• M91: 100,381,069 km (0.068 R)
• M92: 100,696,720 km (0.073 R)
• M93: 101,170,796 km (0.119 R)
• M94: 103,233,302 km (0.105 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 16,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit