🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.51 AU - 0.53 AU

Year: 142 Days

Day: 31 Hours

Environment

Temp: 216 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.49 AU - 0.65 AU

Year: 163 Days

Day: 28.5 Hours

Environment

Temp: 163 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,047,695 km

• M1: 80,334 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.62 AU - 0.84 AU

Year: 236 Days

Day: 44.2 Hours

Environment

Temp: 100 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.76 AU - 2.46 AU

Year: 1161 Days

Day: 12.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,047,695 km

• M1: 679,174 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.24 AU - 2.38 AU

Year: 1330 Days

Day: 20.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.43 AU - 4.87 AU

Year: 3202 Days

Day: 28.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.9

Radius: 14.6

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.6 AU - 5.92 AU

Year: 3933 Days

Day: 6.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 90,047,695 km

• M1: 295,755 km (0.118 R)
• M2: 399,127 km (0.114 R)
• M3: 956,978 km (0.077 R)
• M4: 1,154,447 km (0.106 R)
• M5: 1,258,567 km (0.07 R)
• M6: 1,496,128 km (0.113 R)
• M7: 1,649,915 km (0.039 R)
• M8: 2,397,156 km (0.109 R)
• M9: 2,499,032 km (0.117 R)
• M10: 2,861,209 km (0.104 R)
• M11: 2,957,400 km (0.101 R)
• M12: 3,215,457 km (0.116 R)
• M13: 3,506,724 km (0.065 R)
• M14: 3,649,141 km (0.095 R)
• M15: 3,780,189 km (0.104 R)
• M16: 4,265,634 km (0.114 R)
• M17: 4,544,035 km (0.095 R)
• M18: 4,944,060 km (0.077 R)
• M19: 5,089,619 km (0.075 R)
• M20: 5,355,454 km (0.059 R)
• M21: 6,040,014 km (0.118 R)
• M22: 6,321,707 km (0.11 R)
• M23: 6,655,908 km (0.082 R)
• M24: 7,242,183 km (0.101 R)
• M25: 7,358,270 km (0.098 R)
• M26: 8,204,695 km (0.107 R)
• M27: 8,569,415 km (0.043 R)
• M28: 9,010,729 km (0.083 R)
• M29: 9,153,445 km (0.086 R)
• M30: 9,261,006 km (0.055 R)
• M31: 9,640,984 km (0.032 R)
• M32: 9,750,490 km (0.079 R)
• M33: 9,989,099 km (0.095 R)
• M34: 10,174,151 km (0.094 R)
• M35: 10,547,398 km (0.064 R)
• M36: 10,754,591 km (0.12 R)
• M37: 10,963,280 km (0.104 R)
• M38: 11,115,870 km (0.111 R)
• M39: 11,269,058 km (0.084 R)
• M40: 11,539,082 km (0.059 R)
• M41: 12,322,227 km (0.064 R)
• M42: 12,580,433 km (0.064 R)
• M43: 13,406,662 km (0.093 R)
• M44: 13,733,833 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.1

Radius: 13.8

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.49 AU - 7.61 AU

Year: 7857 Days

Day: 9.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,047,695 km

• M1: 198,217 km (0.072 R)
• M2: 393,891 km (0.069 R)
• M3: 563,535 km (0.032 R)
• M4: 813,214 km (0.08 R)
• M5: 959,371 km (0.069 R)
• M6: 1,189,153 km (0.071 R)
• M7: 1,486,255 km (0.097 R)
• M8: 1,618,799 km (0.075 R)
• M9: 1,932,057 km (0.096 R)
• M10: 2,059,215 km (0.093 R)
• M11: 2,170,665 km (0.096 R)
• M12: 2,497,536 km (0.083 R)
• M13: 3,113,281 km (0.112 R)
• M14: 3,460,797 km (0.103 R)
• M15: 3,798,290 km (0.059 R)
• M16: 3,889,993 km (0.097 R)
• M17: 4,052,457 km (0.097 R)
• M18: 4,217,314 km (0.109 R)
• M19: 4,553,759 km (0.087 R)
• M20: 4,898,881 km (0.118 R)
• M21: 5,049,527 km (0.096 R)
• M22: 5,329,723 km (0.1 R)
• M23: 5,562,647 km (0.115 R)
• M24: 5,693,695 km (0.047 R)
• M25: 6,092,822 km (0.068 R)
• M26: 7,059,374 km (0.116 R)
• M27: 7,201,342 km (0.103 R)
• M28: 7,604,060 km (0.114 R)
• M29: 8,073,348 km (0.092 R)
• M30: 8,192,279 km (0.116 R)
• M31: 8,371,497 km (0.029 R)
• M32: 8,461,704 km (0.075 R)
• M33: 8,582,430 km (0.069 R)
• M34: 9,009,532 km (0.071 R)
• M35: 9,506,197 km (0.109 R)
• M36: 9,663,274 km (0.104 R)
• M37: 9,789,535 km (0.101 R)
• M38: 11,985,333 km (0.112 R)
• M39: 12,121,167 km (0.102 R)
• M40: 12,223,343 km (0.079 R)
• M41: 12,360,075 km (0.091 R)
• M42: 12,877,086 km (0.06 R)
• M43: 13,471,887 km (0.046 R)
• M44: 13,932,648 km (0.045 R)
• M45: 14,075,514 km (0.112 R)
• M46: 14,760,672 km (0.085 R)
• M47: 14,906,381 km (0.118 R)
• M48: 15,678,904 km (0.1 R)
• M49: 16,126,202 km (0.107 R)
• M50: 16,351,496 km (0.111 R)
• M51: 16,539,989 km (0.086 R)
• M52: 17,033,513 km (0.052 R)
• M53: 17,686,059 km (0.066 R)
• M54: 18,151,757 km (0.09 R)
• M55: 18,386,177 km (0.048 R)
• M56: 19,293,787 km (0.096 R)
• M57: 19,933,767 km (0.102 R)
• M58: 20,580,927 km (0.086 R)
• M59: 21,316,949 km (0.086 R)
• M60: 21,440,516 km (0.029 R)
• M61: 21,854,005 km (0.108 R)
• M62: 22,815,171 km (0.064 R)
• M63: 24,175,315 km (0.117 R)
• M64: 24,605,708 km (0.1 R)
• M65: 24,735,260 km (0.078 R)
• M66: 24,908,494 km (0.025 R)
• M67: 25,299,693 km (0.087 R)
• M68: 26,000,110 km (0.099 R)
• M69: 26,352,712 km (0.08 R)
• M70: 26,706,810 km (0.109 R)
• M71: 26,973,543 km (0.085 R)
• M72: 27,062,704 km (0.081 R)
• M73: 28,773,954 km (0.111 R)
• M74: 29,047,419 km (0.028 R)
• M75: 29,734,671 km (0.048 R)
• M76: 29,826,823 km (0.113 R)
• M77: 30,706,010 km (0.06 R)
• M78: 31,406,128 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.8

Radius: 4.7

Gravity: 34.12 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 10.95 AU - 16.43 AU

Year: 19185 Days

Day: 15.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,047,695 km

• M1: 123,568 km (0.116 R)
• M2: 290,818 km (0.082 R)
• M3: 692,339 km (0.057 R)
• M4: 1,626,578 km (0.05 R)
• M5: 1,884,036 km (0.026 R)
• M6: 1,950,457 km (0.032 R)
• M7: 2,472,703 km (0.115 R)
• M8: 2,843,856 km (0.076 R)
• M9: 3,035,790 km (0.073 R)
• M10: 3,803,376 km (0.078 R)
• M11: 3,929,936 km (0.104 R)
• M12: 4,143,711 km (0.099 R)
• M13: 4,944,658 km (0.101 R)
• M14: 5,222,013 km (0.111 R)
• M15: 5,791,981 km (0.102 R)
• M16: 6,381,396 km (0.091 R)
• M17: 7,936,616 km (0.113 R)
• M18: 8,315,547 km (0.056 R)
• M19: 8,370,300 km (0.088 R)
• M20: 9,487,497 km (0.089 R)
• M21: 9,774,126 km (0.106 R)
• M22: 10,297,121 km (0.091 R)
• M23: 11,430,773 km (0.053 R)
• M24: 12,043,227 km (0.115 R)
• M25: 12,291,260 km (0.085 R)
• M26: 14,531,638 km (0.101 R)
• M27: 15,395,266 km (0.099 R)
• M28: 15,867,098 km (0.033 R)
• M29: 15,934,866 km (0.07 R)
• M30: 16,480,749 km (0.103 R)
• M31: 17,942,619 km (0.082 R)
• M32: 19,517,885 km (0.087 R)
• M33: 19,809,152 km (0.113 R)
• M34: 20,028,462 km (0.04 R)
• M35: 20,765,232 km (0.092 R)
• M36: 21,136,982 km (0.109 R)
• M37: 21,736,421 km (0.041 R)
• M38: 22,189,553 km (0.071 R)
• M39: 22,798,715 km (0.101 R)
• M40: 23,336,071 km (0.092 R)
• M41: 23,567,798 km (0.089 R)
• M42: 23,800,124 km (0.083 R)
• M43: 24,267,168 km (0.103 R)
• M44: 24,737,205 km (0.079 R)
• M45: 27,701,636 km (0.053 R)
• M46: 29,017,798 km (0.046 R)
• M47: 29,350,055 km (0.108 R)
• M48: 30,776,022 km (0.047 R)
• M49: 31,369,776 km (0.105 R)
• M50: 31,625,289 km (0.101 R)
• M51: 31,796,130 km (0.034 R)
• M52: 32,396,316 km (0.104 R)
• M53: 34,394,495 km (0.118 R)
• M54: 34,746,050 km (0.03 R)
• M55: 35,718,885 km (0.112 R)
• M56: 36,790,455 km (0.045 R)
• M57: 37,330,204 km (0.079 R)
• M58: 37,872,496 km (0.097 R)
• M59: 38,144,764 km (0.078 R)
• M60: 40,345,199 km (0.074 R)
• M61: 40,437,800 km (0.038 R)
• M62: 41,928,543 km (0.065 R)
• M63: 42,492,228 km (0.067 R)
• M64: 43,153,151 km (0.12 R)
• M65: 43,247,847 km (0.104 R)
• M66: 43,532,232 km (0.092 R)
• M67: 44,102,948 km (0.111 R)
• M68: 45,252,010 km (0.094 R)
• M69: 45,348,201 km (0.091 R)
• M70: 45,733,565 km (0.06 R)
• M71: 46,799,151 km (0.093 R)
• M72: 46,993,778 km (0.031 R)
• M73: 47,286,241 km (0.103 R)
• M74: 47,579,154 km (0.095 R)
• M75: 48,461,931 km (0.071 R)
• M76: 53,057,278 km (0.075 R)
• M77: 53,565,163 km (0.116 R)
• M78: 56,438,489 km (0.052 R)
• M79: 57,060,667 km (0.084 R)
• M80: 57,372,728 km (0.095 R)
• M81: 58,102,766 km (0.037 R)
• M82: 59,677,583 km (0.094 R)
• M83: 60,099,897 km (0.076 R)
• M84: 60,841,454 km (0.099 R)
• M85: 63,406,459 km (0.091 R)
• M86: 63,621,880 km (0.102 R)
• M87: 64,810,585 km (0.11 R)
• M88: 66,006,620 km (0.093 R)
• M89: 67,649,354 km (0.111 R)
• M90: 69,749,409 km (0.111 R)
• M91: 69,860,560 km (0.045 R)
• M92: 71,422,362 km (0.095 R)
• M93: 71,646,459 km (0.096 R)
• M94: 73,447,468 km (0.103 R)
• M95: 74,353,433 km (0.106 R)
• M96: 76,062,140 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.2

Radius: 7.7

Gravity: 13.56 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 12.81 AU - 18.77 AU

Year: 23764 Days

Day: 16.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,047,695 km

• M1: 110,553 km (0.118 R)
• M2: 244,742 km (0.065 R)
• M3: 295,157 km (0.075 R)
• M4: 350,209 km (0.057 R)
• M5: 635,043 km (0.084 R)
• M6: 788,530 km (0.12 R)
• M7: 954,434 km (0.034 R)
• M8: 1,012,329 km (0.088 R)
• M9: 1,193,342 km (0.053 R)
• M10: 1,352,215 km (0.12 R)
• M11: 1,484,460 km (0.081 R)
• M12: 1,620,893 km (0.074 R)
• M13: 4,166,899 km (0.046 R)
• M14: 4,263,390 km (0.105 R)
• M15: 4,757,362 km (0.077 R)
• M16: 4,858,340 km (0.116 R)
• M17: 5,691,601 km (0.113 R)
• M18: 5,906,722 km (0.087 R)
• M19: 5,961,026 km (0.084 R)
• M20: 6,289,842 km (0.075 R)
• M21: 7,311,446 km (0.045 R)
• M22: 8,080,978 km (0.12 R)
• M23: 8,201,703 km (0.097 R)
• M24: 8,383,913 km (0.102 R)
• M25: 8,567,320 km (0.061 R)
• M26: 10,474,245 km (0.118 R)
• M27: 10,804,407 km (0.091 R)
• M28: 11,610,740 km (0.106 R)
• M29: 14,070,877 km (0.111 R)
• M30: 14,876,311 km (0.106 R)
• M31: 14,950,362 km (0.109 R)
• M32: 15,247,464 km (0.114 R)
• M33: 15,471,561 km (0.062 R)
• M34: 15,847,501 km (0.103 R)
• M35: 16,761,993 km (0.097 R)
• M36: 17,458,969 km (0.057 R)
• M37: 17,850,317 km (0.102 R)
• M38: 18,244,508 km (0.118 R)
• M39: 19,122,049 km (0.065 R)
• M40: 19,525,364 km (0.116 R)
• M41: 20,340,523 km (0.105 R)
• M42: 22,596,459 km (0.117 R)
• M43: 22,937,393 km (0.086 R)
• M44: 23,108,533 km (0.111 R)
• M45: 23,797,132 km (0.114 R)
• M46: 25,106,412 km (0.093 R)
• M47: 27,068,688 km (0.116 R)
• M48: 27,430,714 km (0.057 R)
• M49: 27,885,492 km (0.068 R)
• M50: 28,987,280 km (0.102 R)
• M51: 29,450,435 km (0.117 R)
• M52: 31,233,043 km (0.077 R)
• M53: 33,728,486 km (0.117 R)
• M54: 35,295,673 km (0.083 R)
• M55: 35,889,427 km (0.089 R)
• M56: 36,786,266 km (0.094 R)
• M57: 38,703,961 km (0.088 R)
• M58: 38,907,564 km (0.112 R)
• M59: 40,137,558 km (0.111 R)
• M60: 40,757,192 km (0.106 R)
• M61: 41,588,507 km (0.097 R)
• M62: 43,479,125 km (0.099 R)
• M63: 45,612,540 km (0.039 R)
• M64: 45,827,662 km (0.047 R)
• M65: 47,561,501 km (0.026 R)
• M66: 48,217,189 km (0.085 R)
• M67: 49,206,330 km (0.101 R)
• M68: 49,427,136 km (0.111 R)
• M69: 50,202,203 km (0.055 R)
• M70: 53,455,957 km (0.032 R)
• M71: 55,280,153 km (0.069 R)
• M72: 56,661,690 km (0.066 R)
• M73: 57,588,897 km (0.067 R)
• M74: 59,341,137 km (0.107 R)
• M75: 59,811,323 km (0.116 R)
• M76: 60,046,940 km (0.076 R)
• M77: 61,110,730 km (0.103 R)
• M78: 61,229,361 km (0.094 R)
• M79: 62,180,804 km (0.07 R)
• M80: 63,017,355 km (0.06 R)
• M81: 64,218,925 km (0.106 R)
• M82: 65,549,299 km (0.106 R)
• M83: 66,888,798 km (0.113 R)
• M84: 69,966,475 km (0.094 R)
• M85: 70,587,606 km (0.064 R)
• M86: 70,961,152 km (0.061 R)
• M87: 71,835,252 km (0.114 R)
• M88: 76,898,093 km (0.1 R)
• M89: 77,924,334 km (0.108 R)
• M90: 82,205,526 km (0.108 R)
• M91: 87,229,172 km (0.066 R)
• M92: 88,433,435 km (0.07 R)
• M93: 88,701,813 km (0.099 R)
• M94: 89,778,021 km (0.046 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 10,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit