🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.41 AU - 0.61 AU

Year: 132 Days

Day: 40.7 Hours

Environment

Temp: 244 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,545,294 km

• M1: 86,468 km (0.057 R)
• M2: 272,867 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.89 AU - 2.27 AU

Year: 1085 Days

Day: 17.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.5

Radius: 14.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.53 AU - 5.63 AU

Year: 4767 Days

Day: 5.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 97,545,294 km

• M1: 220,806 km (0.102 R)
• M2: 340,634 km (0.042 R)
• M3: 496,515 km (0.102 R)
• M4: 673,190 km (0.049 R)
• M5: 776,712 km (0.072 R)
• M6: 874,250 km (0.113 R)
• M7: 989,740 km (0.046 R)
• M8: 1,399,937 km (0.096 R)
• M9: 1,617,153 km (0.117 R)
• M10: 1,862,793 km (0.047 R)
• M11: 2,521,173 km (0.115 R)
• M12: 2,615,569 km (0.093 R)
• M13: 2,847,147 km (0.12 R)
• M14: 3,126,147 km (0.037 R)
• M15: 3,351,740 km (0.071 R)
• M16: 3,519,140 km (0.059 R)
• M17: 3,819,084 km (0.098 R)
• M18: 4,082,975 km (0.101 R)
• M19: 4,194,724 km (0.116 R)
• M20: 4,722,206 km (0.03 R)
• M21: 5,029,780 km (0.06 R)
• M22: 5,368,320 km (0.038 R)
• M23: 5,689,506 km (0.085 R)
• M24: 6,017,126 km (0.1 R)
• M25: 6,119,151 km (0.083 R)
• M26: 6,247,656 km (0.077 R)
• M27: 6,402,938 km (0.109 R)
• M28: 6,611,927 km (0.063 R)
• M29: 6,983,378 km (0.098 R)
• M30: 7,144,645 km (0.077 R)
• M31: 7,388,938 km (0.083 R)
• M32: 8,365,064 km (0.095 R)
• M33: 8,565,226 km (0.082 R)
• M34: 8,853,800 km (0.071 R)
• M35: 9,411,352 km (0.1 R)
• M36: 10,040,710 km (0.067 R)
• M37: 10,714,798 km (0.09 R)
• M38: 11,721,442 km (0.101 R)
• M39: 12,106,806 km (0.104 R)
• M40: 12,300,984 km (0.061 R)
• M41: 13,022,046 km (0.109 R)
• M42: 13,891,957 km (0.083 R)
• M43: 14,163,478 km (0.119 R)
• M44: 15,023,067 km (0.111 R)
• M45: 15,406,786 km (0.111 R)
• M46: 15,511,953 km (0.037 R)
• M47: 15,864,256 km (0.107 R)
• M48: 16,041,529 km (0.085 R)
• M49: 16,148,043 km (0.11 R)
• M50: 16,505,283 km (0.088 R)
• M51: 17,482,606 km (0.087 R)
• M52: 18,367,178 km (0.09 R)
• M53: 18,702,726 km (0.108 R)
• M54: 18,852,473 km (0.071 R)
• M55: 19,988,370 km (0.115 R)
• M56: 20,295,046 km (0.063 R)
• M57: 20,719,155 km (0.093 R)
• M58: 21,654,890 km (0.117 R)
• M59: 22,764,158 km (0.109 R)
• M60: 23,567,649 km (0.103 R)
• M61: 23,688,972 km (0.112 R)
• M62: 23,972,909 km (0.026 R)
• M63: 24,135,672 km (0.111 R)
• M64: 24,585,213 km (0.081 R)
• M65: 24,831,451 km (0.069 R)
• M66: 25,285,331 km (0.041 R)
• M67: 25,575,551 km (0.085 R)
• M68: 26,536,867 km (0.042 R)
• M69: 26,789,538 km (0.119 R)
• M70: 27,382,394 km (0.108 R)
• M71: 27,723,029 km (0.037 R)
• M72: 28,537,888 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.1

Radius: 7.8

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.79 AU - 22.57 AU

Year: 30378 Days

Day: 20.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,545,294 km

• M1: 1,181,823 km (0.1 R)
• M2: 1,355,806 km (0.061 R)
• M3: 1,500,915 km (0.052 R)
• M4: 1,966,763 km (0.119 R)
• M5: 2,608,538 km (0.094 R)
• M6: 3,359,370 km (0.1 R)
• M7: 3,707,783 km (0.099 R)
• M8: 3,860,672 km (0.117 R)
• M9: 4,439,167 km (0.05 R)
• M10: 4,821,390 km (0.031 R)
• M11: 5,100,839 km (0.096 R)
• M12: 5,157,387 km (0.114 R)
• M13: 6,090,279 km (0.108 R)
• M14: 6,270,993 km (0.045 R)
• M15: 6,453,353 km (0.052 R)
• M16: 7,909,688 km (0.094 R)
• M17: 9,186,207 km (0.116 R)
• M18: 9,393,549 km (0.078 R)
• M19: 9,672,400 km (0.07 R)
• M20: 9,883,333 km (0.097 R)
• M21: 10,381,494 km (0.109 R)
• M22: 10,887,883 km (0.109 R)
• M23: 14,409,865 km (0.09 R)
• M24: 17,730,938 km (0.104 R)
• M25: 18,946,870 km (0.116 R)
• M26: 20,099,820 km (0.05 R)
• M27: 20,639,569 km (0.08 R)
• M28: 21,549,872 km (0.087 R)
• M29: 22,473,191 km (0.049 R)
• M30: 22,659,290 km (0.042 R)
• M31: 22,939,637 km (0.082 R)
• M32: 24,262,680 km (0.094 R)
• M33: 24,358,124 km (0.111 R)
• M34: 26,293,322 km (0.076 R)
• M35: 27,577,470 km (0.096 R)
• M36: 27,677,102 km (0.095 R)
• M37: 27,876,815 km (0.1 R)
• M38: 28,076,828 km (0.091 R)
• M39: 29,389,100 km (0.108 R)
• M40: 29,694,729 km (0.082 R)
• M41: 34,083,182 km (0.048 R)
• M42: 35,049,584 km (0.118 R)
• M43: 37,449,583 km (0.045 R)
• M44: 38,446,503 km (0.092 R)
• M45: 39,340,201 km (0.115 R)
• M46: 39,564,598 km (0.033 R)
• M47: 40,353,577 km (0.111 R)
• M48: 41,147,642 km (0.115 R)
• M49: 44,960,443 km (0.1 R)
• M50: 45,901,563 km (0.108 R)
• M51: 48,282,862 km (0.112 R)
• M52: 49,851,994 km (0.085 R)
• M53: 50,216,564 km (0.092 R)
• M54: 50,460,110 km (0.091 R)
• M55: 52,545,654 km (0.102 R)
• M56: 52,669,072 km (0.119 R)
• M57: 53,412,424 km (0.115 R)
• M58: 54,533,959 km (0.094 R)
• M59: 55,034,962 km (0.05 R)
• M60: 56,800,367 km (0.109 R)
• M61: 58,456,116 km (0.112 R)
• M62: 58,840,433 km (0.031 R)
• M63: 59,097,143 km (0.067 R)
• M64: 61,034,286 km (0.112 R)
• M65: 62,337,283 km (0.098 R)
• M66: 63,386,263 km (0.096 R)
• M67: 63,517,910 km (0.074 R)
• M68: 64,308,983 km (0.041 R)
• M69: 64,573,322 km (0.11 R)
• M70: 64,838,111 km (0.116 R)
• M71: 65,634,719 km (0.083 R)
• M72: 65,901,004 km (0.069 R)
• M73: 66,301,028 km (0.071 R)
• M74: 67,909,056 km (0.106 R)
• M75: 68,448,057 km (0.095 R)
• M76: 69,665,784 km (0.106 R)
• M77: 71,711,086 km (0.09 R)
• M78: 72,947,811 km (0.071 R)
• M79: 73,223,520 km (0.083 R)
• M80: 75,442,206 km (0.084 R)
• M81: 77,120,694 km (0.037 R)
• M82: 78,387,639 km (0.119 R)
• M83: 79,519,496 km (0.057 R)
• M84: 79,945,401 km (0.107 R)
• M85: 81,942,682 km (0.029 R)
• M86: 85,840,904 km (0.112 R)
• M87: 86,423,438 km (0.097 R)
• M88: 88,914,242 km (0.034 R)
• M89: 92,172,484 km (0.076 R)
• M90: 93,816,265 km (0.03 R)
• M91: 94,566,648 km (0.098 R)
• M92: 97,587,927 km (0.092 R)
• M93: 101,408,806 km (0.076 R)
• M94: 101,716,529 km (0.096 R)
• M95: 102,487,407 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.1

Radius: 4.3

Gravity: 31.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 15.9 AU - 23.46 AU

Year: 31574 Days

Day: 23.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 97,545,294 km

• M1: 181,612 km (0.086 R)
• M2: 269,575 km (0.102 R)
• M3: 1,380,190 km (0.098 R)
• M4: 1,859,053 km (0.097 R)
• M5: 2,259,526 km (0.089 R)
• M6: 2,426,926 km (0.113 R)
• M7: 2,469,412 km (0.1 R)
• M8: 2,863,154 km (0.116 R)
• M9: 3,418,012 km (0.062 R)
• M10: 3,465,734 km (0.078 R)
• M11: 4,259,051 km (0.101 R)
• M12: 4,889,307 km (0.071 R)
• M13: 6,234,491 km (0.106 R)
• M14: 6,947,325 km (0.055 R)
• M15: 8,127,652 km (0.09 R)
• M16: 8,255,409 km (0.056 R)
• M17: 8,319,586 km (0.086 R)
• M18: 12,460,007 km (0.073 R)
• M19: 13,127,812 km (0.081 R)
• M20: 16,313,947 km (0.067 R)
• M21: 16,394,431 km (0.066 R)
• M22: 17,207,345 km (0.071 R)
• M23: 17,371,454 km (0.108 R)
• M24: 17,618,740 km (0.096 R)
• M25: 17,784,195 km (0.085 R)
• M26: 17,950,099 km (0.105 R)
• M27: 18,535,027 km (0.101 R)
• M28: 19,723,582 km (0.077 R)
• M29: 22,084,236 km (0.1 R)
• M30: 22,710,602 km (0.107 R)
• M31: 23,252,296 km (0.107 R)
• M32: 25,181,062 km (0.067 R)
• M33: 28,217,150 km (0.101 R)
• M34: 28,701,997 km (0.049 R)
• M35: 31,366,634 km (0.076 R)
• M36: 32,070,343 km (0.108 R)
• M37: 32,171,321 km (0.05 R)
• M38: 33,084,467 km (0.097 R)
• M39: 33,800,741 km (0.101 R)
• M40: 35,665,778 km (0.075 R)
• M41: 36,294,837 km (0.112 R)
• M42: 37,351,297 km (0.046 R)
• M43: 37,457,512 km (0.115 R)
• M44: 38,739,865 km (0.06 R)
• M45: 39,062,697 km (0.101 R)
• M46: 39,602,745 km (0.092 R)
• M47: 40,036,579 km (0.055 R)
• M48: 40,254,094 km (0.115 R)
• M49: 41,018,390 km (0.079 R)
• M50: 42,229,235 km (0.075 R)
• M51: 42,450,490 km (0.069 R)
• M52: 42,894,497 km (0.058 R)
• M53: 45,476,855 km (0.075 R)
• M54: 45,703,795 km (0.094 R)
• M55: 48,224,818 km (0.11 R)
• M56: 48,456,097 km (0.104 R)
• M57: 51,143,772 km (0.081 R)
• M58: 52,684,032 km (0.119 R)
• M59: 52,922,491 km (0.103 R)
• M60: 53,519,835 km (0.104 R)
• M61: 53,639,513 km (0.11 R)
• M62: 53,879,319 km (0.102 R)
• M63: 56,540,066 km (0.108 R)
• M64: 57,518,137 km (0.088 R)
• M65: 58,009,267 km (0.047 R)
• M66: 58,255,356 km (0.11 R)
• M67: 60,361,245 km (0.104 R)
• M68: 60,985,367 km (0.105 R)
• M69: 62,365,856 km (0.104 R)
• M70: 62,744,040 km (0.107 R)
• M71: 64,646,925 km (0.058 R)
• M72: 64,774,532 km (0.108 R)
• M73: 65,541,370 km (0.118 R)
• M74: 67,084,323 km (0.094 R)
• M75: 69,159,993 km (0.082 R)
• M76: 70,467,927 km (0.068 R)
• M77: 71,916,184 km (0.092 R)
• M78: 75,109,800 km (0.099 R)
• M79: 76,588,874 km (0.109 R)
• M80: 77,535,230 km (0.095 R)
• M81: 77,806,301 km (0.082 R)
• M82: 78,757,445 km (0.098 R)
• M83: 79,575,895 km (0.116 R)
• M84: 80,123,124 km (0.089 R)
• M85: 80,397,037 km (0.061 R)
• M86: 81,221,172 km (0.06 R)
• M87: 81,771,991 km (0.094 R)
• M88: 85,243,260 km (0.118 R)
• M89: 87,349,000 km (0.12 R)
• M90: 89,471,794 km (0.071 R)
• M91: 90,183,132 km (0.087 R)
• M92: 91,754,657 km (0.095 R)
• M93: 92,615,743 km (0.094 R)
• M94: 93,912,307 km (0.03 R)
• M95: 95,650,335 km (0.082 R)
• M96: 96,377,680 km (0.116 R)
• M97: 96,814,955 km (0.079 R)
• M98: 97,106,970 km (0.117 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 15,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit