🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.52 AU - 0.66 AU

Year: 167 Days

Day: 31.1 Hours

Environment

Temp: 208 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.55 AU - 0.87 AU

Year: 221 Days

Day: 33.2 Hours

Environment

Temp: 126 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.67 AU - 0.93 AU

Year: 264 Days

Day: 39.7 Hours

Environment

Temp: 103 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.47 AU - 1.85 AU

Year: 789 Days

Day: 33.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,880,781 km

• M1: 553,811 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.2

Radius: 12.8

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.04 AU - 6.68 AU

Year: 4579 Days

Day: 12.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,880,781 km

• M1: 276,158 km (0.103 R)
• M2: 369,806 km (0.025 R)
• M3: 572,661 km (0.095 R)
• M4: 779,405 km (0.108 R)
• M5: 998,715 km (0.054 R)
• M6: 1,498,971 km (0.116 R)
• M7: 1,948,213 km (0.05 R)
• M8: 2,053,680 km (0.12 R)
• M9: 2,234,095 km (0.099 R)
• M10: 2,344,947 km (0.105 R)
• M11: 2,514,740 km (0.079 R)
• M12: 2,649,677 km (0.114 R)
• M13: 2,826,801 km (0.097 R)
• M14: 3,510,015 km (0.048 R)
• M15: 3,639,716 km (0.085 R)
• M16: 3,749,072 km (0.113 R)
• M17: 4,174,678 km (0.118 R)
• M18: 5,047,731 km (0.092 R)
• M19: 5,293,371 km (0.072 R)
• M20: 5,517,768 km (0.087 R)
• M21: 5,873,362 km (0.097 R)
• M22: 6,027,897 km (0.088 R)
• M23: 6,957,049 km (0.095 R)
• M24: 7,066,106 km (0.059 R)
• M25: 7,508,168 km (0.088 R)
• M26: 7,845,511 km (0.08 R)
• M27: 8,044,775 km (0.058 R)
• M28: 8,828,518 km (0.12 R)
• M29: 9,455,184 km (0.106 R)
• M30: 9,576,059 km (0.103 R)
• M31: 9,667,164 km (0.055 R)
• M32: 10,096,061 km (0.116 R)
• M33: 10,188,812 km (0.115 R)
• M34: 10,531,241 km (0.12 R)
• M35: 11,036,134 km (0.117 R)
• M36: 11,906,046 km (0.066 R)
• M37: 12,431,882 km (0.087 R)
• M38: 12,731,078 km (0.077 R)
• M39: 12,931,988 km (0.08 R)
• M40: 13,506,593 km (0.102 R)
• M41: 13,745,651 km (0.096 R)
• M42: 14,089,576 km (0.05 R)
• M43: 14,366,781 km (0.062 R)
• M44: 14,750,948 km (0.094 R)
• M45: 15,032,342 km (0.051 R)
• M46: 15,173,862 km (0.08 R)
• M47: 15,743,979 km (0.063 R)
• M48: 16,176,167 km (0.092 R)
• M49: 16,393,832 km (0.059 R)
• M50: 16,612,395 km (0.116 R)
• M51: 17,015,561 km (0.082 R)
• M52: 17,533,469 km (0.057 R)
• M53: 17,831,767 km (0.105 R)
• M54: 18,131,711 km (0.091 R)
• M55: 18,244,657 km (0.114 R)
• M56: 18,965,120 km (0.111 R)
• M57: 19,502,177 km (0.089 R)
• M58: 20,551,755 km (0.104 R)
• M59: 22,100,093 km (0.086 R)
• M60: 22,422,477 km (0.119 R)
• M61: 22,503,260 km (0.031 R)
• M62: 23,275,783 km (0.115 R)
• M63: 23,685,831 km (0.053 R)
• M64: 24,015,694 km (0.09 R)
• M65: 24,098,422 km (0.119 R)
• M66: 24,181,149 km (0.085 R)
• M67: 24,972,373 km (0.036 R)
• M68: 25,308,070 km (0.114 R)
• M69: 25,983,953 km (0.039 R)
• M70: 26,324,139 km (0.099 R)
• M71: 27,181,036 km (0.093 R)
• M72: 27,439,840 km (0.102 R)
• M73: 27,526,307 km (0.032 R)
• M74: 27,873,075 km (0.077 R)
• M75: 28,966,037 km (0.098 R)
• M76: 29,186,395 km (0.074 R)
• M77: 29,318,789 km (0.12 R)
• M78: 29,761,748 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.8

Radius: 14.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.17 AU - 8.33 AU

Year: 7203 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,880,781 km

• M1: 355,445 km (0.11 R)
• M2: 540,647 km (0.101 R)
• M3: 809,773 km (0.113 R)
• M4: 1,091,466 km (0.097 R)
• M5: 1,244,804 km (0.061 R)
• M6: 1,555,519 km (0.115 R)
• M7: 1,891,815 km (0.081 R)
• M8: 2,230,055 km (0.104 R)
• M9: 2,406,581 km (0.055 R)
• M10: 2,797,630 km (0.094 R)
• M11: 3,086,054 km (0.054 R)
• M12: 3,258,840 km (0.106 R)
• M13: 3,460,498 km (0.116 R)
• M14: 4,446,498 km (0.084 R)
• M15: 4,727,442 km (0.107 R)
• M16: 5,366,375 km (0.087 R)
• M17: 5,575,363 km (0.072 R)
• M18: 5,756,825 km (0.072 R)
• M19: 6,001,717 km (0.041 R)
• M20: 6,438,692 km (0.066 R)
• M21: 7,179,052 km (0.078 R)
• M22: 8,600,531 km (0.083 R)
• M23: 9,022,397 km (0.116 R)
• M24: 9,415,241 km (0.105 R)
• M25: 9,631,859 km (0.116 R)
• M26: 10,815,178 km (0.119 R)
• M27: 11,118,114 km (0.074 R)
• M28: 11,926,989 km (0.101 R)
• M29: 12,358,131 km (0.103 R)
• M30: 12,476,762 km (0.056 R)
• M31: 12,635,335 km (0.095 R)
• M32: 13,316,903 km (0.104 R)
• M33: 13,928,310 km (0.078 R)
• M34: 14,051,728 km (0.099 R)
• M35: 14,715,943 km (0.111 R)
• M36: 15,817,282 km (0.072 R)
• M37: 15,989,020 km (0.111 R)
• M38: 16,377,825 km (0.113 R)
• M39: 16,769,772 km (0.079 R)
• M40: 17,032,914 km (0.117 R)
• M41: 17,740,961 km (0.115 R)
• M42: 17,919,581 km (0.099 R)
• M43: 18,233,437 km (0.047 R)
• M44: 18,912,163 km (0.09 R)
• M45: 19,186,077 km (0.093 R)
• M46: 19,415,260 km (0.075 R)
• M47: 20,809,662 km (0.102 R)
• M48: 22,236,078 km (0.118 R)
• M49: 22,428,760 km (0.071 R)
• M50: 22,961,179 km (0.093 R)
• M51: 23,792,345 km (0.072 R)
• M52: 24,236,501 km (0.066 R)
• M53: 24,683,200 km (0.057 R)
• M54: 26,039,903 km (0.1 R)
• M55: 28,146,091 km (0.086 R)
• M56: 28,458,901 km (0.079 R)
• M57: 28,615,829 km (0.03 R)
• M58: 28,720,547 km (0.107 R)
• M59: 29,035,451 km (0.034 R)
• M60: 29,193,276 km (0.106 R)
• M61: 30,200,070 km (0.105 R)
• M62: 31,110,373 km (0.082 R)
• M63: 32,029,652 km (0.083 R)
• M64: 32,520,034 km (0.098 R)
• M65: 33,232,718 km (0.043 R)
• M66: 33,563,329 km (0.054 R)
• M67: 34,005,990 km (0.106 R)
• M68: 34,116,991 km (0.053 R)
• M69: 34,394,794 km (0.091 R)
• M70: 34,561,895 km (0.081 R)
• M71: 35,289,240 km (0.042 R)
• M72: 35,739,231 km (0.108 R)
• M73: 36,191,315 km (0.089 R)
• M74: 36,361,258 km (0.089 R)
• M75: 36,474,654 km (0.117 R)
• M76: 37,272,309 km (0.071 R)
• M77: 37,386,752 km (0.109 R)
• M78: 37,903,014 km (0.085 R)
• M79: 38,363,925 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.6

Radius: 10.4

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.8 AU - 8.42 AU

Year: 7746 Days

Day: 9.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,880,781 km

• M1: 363,373 km (0.099 R)
• M2: 516,861 km (0.094 R)
• M3: 588,069 km (0.058 R)
• M4: 678,726 km (0.041 R)
• M5: 875,447 km (0.081 R)
• M6: 963,261 km (0.113 R)
• M7: 1,110,166 km (0.12 R)
• M8: 1,468,602 km (0.08 R)
• M9: 1,683,275 km (0.052 R)
• M10: 2,071,631 km (0.066 R)
• M11: 2,362,749 km (0.099 R)
• M12: 2,745,121 km (0.079 R)
• M13: 2,850,438 km (0.108 R)
• M14: 3,229,818 km (0.117 R)
• M15: 3,313,294 km (0.092 R)
• M16: 4,066,369 km (0.07 R)
• M17: 4,217,164 km (0.104 R)
• M18: 4,555,554 km (0.119 R)
• M19: 5,291,576 km (0.102 R)
• M20: 5,390,310 km (0.075 R)
• M21: 6,064,249 km (0.067 R)
• M22: 6,980,087 km (0.096 R)
• M23: 7,602,115 km (0.091 R)
• M24: 7,676,465 km (0.104 R)
• M25: 9,936,141 km (0.098 R)
• M26: 10,222,023 km (0.057 R)
• M27: 10,427,869 km (0.047 R)
• M28: 11,095,674 km (0.11 R)
• M29: 11,477,597 km (0.119 R)
• M30: 12,036,645 km (0.071 R)
• M31: 12,472,722 km (0.106 R)
• M32: 12,736,912 km (0.037 R)
• M33: 12,958,467 km (0.114 R)
• M34: 13,181,368 km (0.036 R)
• M35: 13,721,416 km (0.106 R)
• M36: 14,360,648 km (0.03 R)
• M37: 14,683,929 km (0.1 R)
• M38: 15,196,750 km (0.09 R)
• M39: 15,384,645 km (0.116 R)
• M40: 15,715,406 km (0.057 R)
• M41: 16,000,839 km (0.104 R)
• M42: 16,576,790 km (0.117 R)
• M43: 16,915,929 km (0.098 R)
• M44: 17,946,957 km (0.114 R)
• M45: 18,095,957 km (0.061 R)
• M46: 18,545,349 km (0.08 R)
• M47: 18,645,729 km (0.042 R)
• M48: 19,200,887 km (0.098 R)
• M49: 19,302,464 km (0.116 R)
• M50: 19,915,366 km (0.05 R)
• M51: 20,898,972 km (0.118 R)
• M52: 21,108,110 km (0.084 R)
• M53: 21,475,672 km (0.09 R)
• M54: 21,580,989 km (0.082 R)
• M55: 23,074,873 km (0.099 R)
• M56: 23,725,325 km (0.119 R)
• M57: 23,888,835 km (0.1 R)
• M58: 24,271,955 km (0.109 R)
• M59: 25,377,633 km (0.113 R)
• M60: 26,499,617 km (0.074 R)
• M61: 26,669,261 km (0.058 R)
• M62: 27,867,391 km (0.056 R)
• M63: 28,039,877 km (0.11 R)
• M64: 29,199,560 km (0.086 R)
• M65: 31,206,714 km (0.094 R)
• M66: 31,445,772 km (0.094 R)
• M67: 33,075,192 km (0.081 R)
• M68: 34,361,584 km (0.105 R)
• M69: 36,415,712 km (0.109 R)
• M70: 37,616,534 km (0.104 R)
• M71: 37,743,692 km (0.067 R)
• M72: 38,062,186 km (0.076 R)
• M73: 39,344,988 km (0.104 R)
• M74: 39,797,372 km (0.099 R)
• M75: 40,251,401 km (0.055 R)
• M76: 40,837,825 km (0.066 R)
• M77: 40,968,574 km (0.084 R)
• M78: 41,230,220 km (0.096 R)
• M79: 42,680,123 km (0.1 R)
• M80: 42,746,395 km (0.097 R)
• M81: 42,879,088 km (0.111 R)
• M82: 43,211,345 km (0.094 R)
• M83: 44,414,860 km (0.041 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.5

Radius: 9.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.77 AU - 11.29 AU

Year: 13516 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 118.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 34,880,781 km

• M1: 122,670 km (0.079 R)
• M2: 194,028 km (0.084 R)
• M3: 262,694 km (0.068 R)
• M4: 816,655 km (0.105 R)
• M5: 1,746,406 km (0.079 R)
• M6: 1,822,102 km (0.085 R)
• M7: 2,036,326 km (0.086 R)
• M8: 2,575,178 km (0.096 R)
• M9: 3,926,495 km (0.059 R)
• M10: 4,178,717 km (0.101 R)
• M11: 4,488,535 km (0.064 R)
• M12: 4,672,689 km (0.061 R)
• M13: 4,779,054 km (0.118 R)
• M14: 5,021,253 km (0.034 R)
• M15: 5,322,842 km (0.11 R)
• M16: 6,439,291 km (0.098 R)
• M17: 6,827,348 km (0.048 R)
• M18: 7,222,884 km (0.11 R)
• M19: 7,594,635 km (0.06 R)
• M20: 7,657,167 km (0.055 R)
• M21: 8,004,533 km (0.113 R)
• M22: 8,747,137 km (0.056 R)
• M23: 8,812,811 km (0.1 R)
• M24: 9,545,541 km (0.103 R)
• M25: 10,610,977 km (0.107 R)
• M26: 10,998,136 km (0.109 R)
• M27: 11,497,644 km (0.065 R)
• M28: 11,822,570 km (0.098 R)
• M29: 12,077,485 km (0.031 R)
• M30: 12,518,499 km (0.063 R)
• M31: 12,852,851 km (0.116 R)
• M32: 13,190,194 km (0.05 R)
• M33: 13,492,382 km (0.05 R)
• M34: 13,606,375 km (0.062 R)
• M35: 13,720,668 km (0.103 R)
• M36: 14,219,427 km (0.043 R)
• M37: 14,490,499 km (0.114 R)
• M38: 15,393,322 km (0.094 R)
• M39: 15,911,529 km (0.088 R)
• M40: 16,233,314 km (0.099 R)
• M41: 20,302,525 km (0.051 R)
• M42: 21,178,870 km (0.056 R)
• M43: 21,799,551 km (0.111 R)
• M44: 22,156,941 km (0.082 R)
• M45: 22,426,217 km (0.083 R)
• M46: 23,423,137 km (0.066 R)
• M47: 23,560,169 km (0.076 R)
• M48: 23,972,909 km (0.025 R)
• M49: 25,038,495 km (0.087 R)
• M50: 25,883,274 km (0.028 R)
• M51: 26,737,478 km (0.041 R)
• M52: 27,215,892 km (0.101 R)
• M53: 27,842,109 km (0.103 R)
• M54: 28,668,338 km (0.116 R)
• M55: 28,912,780 km (0.06 R)
• M56: 29,502,495 km (0.074 R)
• M57: 29,897,882 km (0.069 R)
• M58: 30,344,582 km (0.067 R)
• M59: 30,494,030 km (0.117 R)
• M60: 30,643,777 km (0.103 R)
• M61: 30,843,790 km (0.112 R)
• M62: 30,993,986 km (0.067 R)
• M63: 31,345,541 km (0.049 R)
• M64: 31,647,878 km (0.089 R)
• M65: 31,748,857 km (0.112 R)
• M66: 31,849,985 km (0.084 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 17,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit