🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.43 AU - 0.71 AU

Year: 282 Days

Day: 44.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.58 AU - 0.7 AU

Year: 336 Days

Day: 44.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.9

Radius: 14.2

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.78 AU - 0.8 AU

Year: 461 Days

Day: 6.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 40,721,068 km

• M1: 180,864 km (0.082 R)
• M2: 273,166 km (0.064 R)
• M3: 370,853 km (0.085 R)
• M4: 465,698 km (0.106 R)
• M5: 561,740 km (0.036 R)
• M6: 650,900 km (0.072 R)
• M7: 746,194 km (0.082 R)
• M8: 886,218 km (0.03 R)
• M9: 1,064,538 km (0.078 R)
• M10: 1,230,592 km (0.119 R)
• M11: 1,353,262 km (0.03 R)
• M12: 1,469,649 km (0.115 R)
• M13: 1,584,092 km (0.059 R)
• M14: 1,701,676 km (0.115 R)
• M15: 1,822,401 km (0.086 R)
• M16: 1,994,140 km (0.057 R)
• M17: 2,146,729 km (0.107 R)
• M18: 2,246,511 km (0.07 R)
• M19: 2,360,654 km (0.112 R)
• M20: 2,522,519 km (0.088 R)
• M21: 2,721,784 km (0.101 R)
• M22: 2,947,228 km (0.103 R)
• M23: 3,072,740 km (0.117 R)
• M24: 3,343,961 km (0.116 R)
• M25: 3,519,440 km (0.093 R)
• M26: 3,758,048 km (0.07 R)
• M27: 3,894,781 km (0.064 R)
• M28: 4,002,192 km (0.112 R)
• M29: 4,134,137 km (0.116 R)
• M30: 4,228,085 km (0.091 R)
• M31: 4,370,502 km (0.119 R)
• M32: 4,603,126 km (0.051 R)
• M33: 4,708,892 km (0.058 R)
• M34: 4,815,406 km (0.048 R)
• M35: 4,989,089 km (0.102 R)
• M36: 5,131,357 km (0.116 R)
• M37: 5,258,066 km (0.063 R)
• M38: 5,462,865 km (0.072 R)
• M39: 5,748,897 km (0.045 R)
• M40: 6,004,410 km (0.119 R)
• M41: 6,102,247 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.5

Radius: 11.2

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.74 AU - 1.02 AU

Year: 542 Days

Day: 5.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 40,721,068 km

• M1: 143,913 km (0.092 R)
• M2: 213,626 km (0.102 R)
• M3: 302,038 km (0.095 R)
• M4: 417,827 km (0.096 R)
• M5: 488,437 km (0.099 R)
• M6: 560,244 km (0.111 R)
• M7: 648,806 km (0.025 R)
• M8: 787,334 km (0.117 R)
• M9: 903,122 km (0.1 R)
• M10: 995,275 km (0.087 R)
• M11: 1,070,373 km (0.086 R)
• M12: 1,189,602 km (0.118 R)
• M13: 1,264,401 km (0.092 R)
• M14: 1,413,550 km (0.109 R)
• M15: 1,487,601 km (0.094 R)
• M16: 1,562,999 km (0.062 R)
• M17: 1,711,699 km (0.09 R)
• M18: 1,896,602 km (0.09 R)
• M19: 2,049,341 km (0.102 R)
• M20: 2,179,791 km (0.084 R)
• M21: 2,272,840 km (0.111 R)
• M22: 2,360,505 km (0.088 R)
• M23: 2,449,366 km (0.038 R)
• M24: 2,567,249 km (0.114 R)
• M25: 2,686,927 km (0.062 R)
• M26: 2,924,938 km (0.1 R)
• M27: 3,132,280 km (0.098 R)
• M28: 3,624,607 km (0.089 R)
• M29: 3,799,487 km (0.084 R)
• M30: 4,059,039 km (0.053 R)
• M31: 4,166,151 km (0.079 R)
• M32: 4,282,538 km (0.11 R)
• M33: 4,357,936 km (0.082 R)
• M34: 4,569,766 km (0.044 R)
• M35: 4,715,774 km (0.1 R)
• M36: 4,854,601 km (0.101 R)
• M37: 4,968,444 km (0.093 R)
• M38: 5,118,641 km (0.09 R)
• M39: 5,216,627 km (0.102 R)
• M40: 5,315,212 km (0.076 R)
• M41: 5,405,420 km (0.098 R)
• M42: 5,569,230 km (0.034 R)
• M43: 5,734,535 km (0.099 R)
• M44: 5,808,586 km (0.086 R)
• M45: 5,938,886 km (0.093 R)
• M46: 6,136,205 km (0.08 R)
• M47: 6,441,086 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.7

Radius: 15

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.64 AU - 4.32 AU

Year: 5209 Days

Day: 9.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 40,721,068 km

• M1: 190,438 km (0.091 R)
• M2: 286,779 km (0.065 R)
• M3: 453,880 km (0.067 R)
• M4: 582,684 km (0.049 R)
• M5: 758,312 km (0.118 R)
• M6: 853,755 km (0.089 R)
• M7: 965,355 km (0.091 R)
• M8: 1,205,310 km (0.105 R)
• M9: 1,479,373 km (0.106 R)
• M10: 1,688,062 km (0.073 R)
• M11: 1,862,344 km (0.098 R)
• M12: 1,997,132 km (0.093 R)
• M13: 2,389,377 km (0.119 R)
• M14: 2,503,820 km (0.104 R)
• M15: 2,910,127 km (0.089 R)
• M16: 3,229,070 km (0.105 R)
• M17: 3,503,582 km (0.12 R)
• M18: 3,728,877 km (0.096 R)
• M19: 4,075,944 km (0.112 R)
• M20: 4,293,160 km (0.089 R)
• M21: 4,616,291 km (0.076 R)
• M22: 4,863,876 km (0.085 R)
• M23: 5,742,913 km (0.086 R)
• M24: 6,054,375 km (0.087 R)
• M25: 6,486,115 km (0.109 R)
• M26: 6,671,018 km (0.108 R)
• M27: 7,093,333 km (0.108 R)
• M28: 7,964,142 km (0.072 R)
• M29: 8,237,008 km (0.08 R)
• M30: 9,385,471 km (0.096 R)
• M31: 9,516,070 km (0.09 R)
• M32: 10,098,604 km (0.043 R)
• M33: 10,205,716 km (0.068 R)
• M34: 10,448,214 km (0.111 R)
• M35: 10,911,519 km (0.104 R)
• M36: 11,104,201 km (0.089 R)
• M37: 11,549,105 km (0.047 R)
• M38: 12,227,382 km (0.119 R)
• M39: 12,542,585 km (0.062 R)
• M40: 12,686,797 km (0.076 R)
• M41: 12,831,458 km (0.077 R)
• M42: 12,947,696 km (0.068 R)
• M43: 13,652,152 km (0.047 R)
• M44: 14,671,512 km (0.072 R)
• M45: 15,037,279 km (0.084 R)
• M46: 15,777,639 km (0.088 R)
• M47: 15,902,254 km (0.09 R)
• M48: 16,183,647 km (0.07 R)
• M49: 16,340,725 km (0.046 R)
• M50: 17,615,748 km (0.095 R)
• M51: 17,907,015 km (0.111 R)
• M52: 19,154,511 km (0.049 R)
• M53: 21,215,372 km (0.091 R)
• M54: 21,387,409 km (0.066 R)
• M55: 21,663,567 km (0.034 R)
• M56: 21,836,801 km (0.06 R)
• M57: 21,941,071 km (0.088 R)
• M58: 22,184,766 km (0.11 R)
• M59: 22,604,687 km (0.069 R)
• M60: 22,710,004 km (0.044 R)
• M61: 23,274,886 km (0.075 R)
• M62: 23,487,913 km (0.049 R)
• M63: 23,737,143 km (0.108 R)
• M64: 24,059,078 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.2

Radius: 14.5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.62 AU - 5.52 AU

Year: 6409 Days

Day: 8.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,721,068 km

• M1: 186,549 km (0.097 R)
• M2: 368,160 km (0.05 R)
• M3: 461,958 km (0.04 R)
• M4: 739,163 km (0.086 R)
• M5: 839,693 km (0.078 R)
• M6: 976,874 km (0.078 R)
• M7: 1,122,582 km (0.03 R)
• M8: 1,346,680 km (0.119 R)
• M9: 1,780,663 km (0.08 R)
• M10: 2,751,853 km (0.047 R)
• M11: 3,083,811 km (0.12 R)
• M12: 3,504,779 km (0.101 R)
• M13: 3,632,087 km (0.117 R)
• M14: 5,191,794 km (0.093 R)
• M15: 5,396,444 km (0.117 R)
• M16: 5,995,583 km (0.066 R)
• M17: 6,148,772 km (0.116 R)
• M18: 6,838,268 km (0.069 R)
• M19: 7,257,292 km (0.106 R)
• M20: 7,552,299 km (0.052 R)
• M21: 7,651,632 km (0.112 R)
• M22: 8,290,265 km (0.035 R)
• M23: 10,016,026 km (0.067 R)
• M24: 10,198,386 km (0.109 R)
• M25: 10,344,992 km (0.069 R)
• M26: 10,492,196 km (0.105 R)
• M27: 11,013,395 km (0.107 R)
• M28: 11,695,861 km (0.081 R)
• M29: 12,392,089 km (0.107 R)
• M30: 12,587,913 km (0.113 R)
• M31: 12,745,290 km (0.045 R)
• M32: 14,272,983 km (0.066 R)
• M33: 14,560,810 km (0.092 R)
• M34: 15,183,885 km (0.068 R)
• M35: 16,070,850 km (0.103 R)
• M36: 16,370,196 km (0.102 R)
• M37: 16,757,953 km (0.083 R)
• M38: 17,498,463 km (0.059 R)
• M39: 18,072,021 km (0.092 R)
• M40: 18,651,863 km (0.084 R)
• M41: 19,237,688 km (0.116 R)
• M42: 19,555,733 km (0.069 R)
• M43: 20,335,287 km (0.114 R)
• M44: 21,877,492 km (0.043 R)
• M45: 22,114,455 km (0.118 R)
• M46: 22,399,888 km (0.04 R)
• M47: 22,590,924 km (0.109 R)
• M48: 23,167,175 km (0.109 R)
• M49: 23,311,986 km (0.061 R)
• M50: 23,748,213 km (0.097 R)
• M51: 24,040,527 km (0.118 R)
• M52: 24,334,188 km (0.113 R)
• M53: 24,579,678 km (0.025 R)
• M54: 26,220,916 km (0.082 R)
• M55: 26,978,630 km (0.12 R)
• M56: 27,436,698 km (0.116 R)
• M57: 27,692,361 km (0.107 R)
• M58: 27,897,310 km (0.112 R)
• M59: 29,086,314 km (0.066 R)
• M60: 29,870,506 km (0.108 R)
• M61: 30,028,182 km (0.055 R)
• M62: 30,397,240 km (0.058 R)
• M63: 30,820,901 km (0.1 R)
• M64: 31,033,330 km (0.06 R)
• M65: 31,834,726 km (0.104 R)
• M66: 32,157,259 km (0.12 R)
• M67: 32,588,849 km (0.111 R)
• M68: 32,913,776 km (0.118 R)
• M69: 33,022,384 km (0.104 R)
• M70: 34,059,695 km (0.101 R)
• M71: 35,107,778 km (0.097 R)
• M72: 35,440,932 km (0.063 R)
• M73: 36,110,383 km (0.06 R)
• M74: 36,446,828 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.7

Radius: 5.2

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.14 AU - 8.64 AU

Year: 14539 Days

Day: 24.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 40,721,068 km

• M1: 74,949 km (0.112 R)
• M2: 118,182 km (0.086 R)
• M3: 265,387 km (0.097 R)
• M4: 546,780 km (0.097 R)
• M5: 692,339 km (0.057 R)
• M6: 1,036,863 km (0.094 R)
• M7: 1,292,974 km (0.115 R)
• M8: 1,350,270 km (0.049 R)
• M9: 1,527,693 km (0.066 R)
• M10: 1,609,075 km (0.106 R)
• M11: 1,926,521 km (0.04 R)
• M12: 2,103,795 km (0.113 R)
• M13: 3,273,501 km (0.091 R)
• M14: 3,405,296 km (0.112 R)
• M15: 3,485,032 km (0.042 R)
• M16: 3,838,233 km (0.106 R)
• M17: 4,117,831 km (0.099 R)
• M18: 4,490,928 km (0.117 R)
• M19: 5,207,801 km (0.112 R)
• M20: 5,392,554 km (0.104 R)
• M21: 5,673,798 km (0.105 R)
• M22: 5,863,937 km (0.077 R)
• M23: 6,024,007 km (0.093 R)
• M24: 6,348,335 km (0.117 R)
• M25: 6,711,858 km (0.08 R)
• M26: 7,150,030 km (0.065 R)
• M27: 7,458,800 km (0.076 R)
• M28: 7,493,357 km (0.057 R)
• M29: 8,231,772 km (0.088 R)
• M30: 8,883,122 km (0.104 R)
• M31: 8,919,773 km (0.035 R)
• M32: 9,588,326 km (0.058 R)
• M33: 9,701,272 km (0.117 R)
• M34: 9,966,809 km (0.062 R)
• M35: 10,933,959 km (0.116 R)
• M36: 12,133,584 km (0.076 R)
• M37: 12,419,466 km (0.108 R)
• M38: 12,460,455 km (0.088 R)
• M39: 12,831,757 km (0.109 R)
• M40: 14,009,841 km (0.082 R)
• M41: 14,052,476 km (0.1 R)
• M42: 14,266,700 km (0.091 R)
• M43: 14,741,823 km (0.083 R)
• M44: 15,046,853 km (0.077 R)
• M45: 16,332,497 km (0.079 R)
• M46: 16,693,327 km (0.063 R)
• M47: 16,738,655 km (0.028 R)
• M48: 17,331,063 km (0.113 R)
• M49: 18,023,252 km (0.08 R)
• M50: 18,396,050 km (0.104 R)
• M51: 20,153,227 km (0.07 R)
• M52: 20,249,717 km (0.11 R)
• M53: 20,346,358 km (0.069 R)
• M54: 20,588,706 km (0.034 R)
• M55: 20,637,325 km (0.11 R)
• M56: 21,814,511 km (0.089 R)
• M57: 22,162,027 km (0.073 R)
• M58: 22,511,338 km (0.098 R)
• M59: 22,963,124 km (0.048 R)
• M60: 23,620,905 km (0.105 R)
• M61: 23,875,521 km (0.112 R)
• M62: 23,926,683 km (0.095 R)
• M63: 24,387,594 km (0.033 R)
• M64: 24,645,052 km (0.111 R)
• M65: 24,696,664 km (0.034 R)
• M66: 24,903,258 km (0.107 R)
• M67: 25,162,511 km (0.093 R)
• M68: 25,683,561 km (0.097 R)
• M69: 27,108,032 km (0.097 R)
• M70: 27,535,134 km (0.058 R)
• M71: 27,856,769 km (0.101 R)
• M72: 28,018,036 km (0.091 R)
• M73: 29,483,945 km (0.083 R)
• M74: 30,696,585 km (0.092 R)
• M75: 31,030,189 km (0.073 R)
• M76: 31,197,439 km (0.053 R)
• M77: 31,700,836 km (0.1 R)
• M78: 31,981,781 km (0.117 R)
• M79: 32,659,160 km (0.099 R)
• M80: 32,715,858 km (0.076 R)
• M81: 33,341,476 km (0.12 R)
• M82: 33,798,797 km (0.055 R)
• M83: 34,835,510 km (0.085 R)
• M84: 35,532,486 km (0.095 R)
• M85: 35,941,188 km (0.086 R)
• M86: 35,999,680 km (0.079 R)
• M87: 36,351,385 km (0.097 R)
• M88: 37,829,262 km (0.04 R)
• M89: 38,485,698 km (0.079 R)
• M90: 39,567,889 km (0.047 R)
• M91: 40,052,137 km (0.077 R)
• M92: 40,234,198 km (0.04 R)
• M93: 40,416,558 km (0.117 R)
• M94: 40,660,103 km (0.081 R)
• M95: 40,721,139 km (0.107 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: 179 - 18,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit