🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.47 AU - 0.65 AU

Year: 153 Days

Day: 14.2 Hours

Environment

Temp: 201 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,998,299 km

• M1: 537,954 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.61 AU - 0.67 AU

Year: 187 Days

Day: 39.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,998,299 km

• M1: 58,194 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.68 AU - 0.9 AU

Year: 256 Days

Day: 42.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,998,299 km

• M1: 45,777 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.69 AU - 0.95 AU

Year: 271 Days

Day: 24.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.18 AU - 1.2 AU

Year: 474 Days

Day: 30.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 48,998,299 km

• M1: 43,234 km (0.096 R)
• M2: 281,842 km (0.107 R)

Asteroid Belt

Center: 5.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.9

Radius: 11

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.68 AU - 11.3 AU

Year: 10678 Days

Day: 13.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,998,299 km

• M1: 321,486 km (0.084 R)
• M2: 604,375 km (0.079 R)
• M3: 760,256 km (0.107 R)
• M4: 979,268 km (0.099 R)
• M5: 1,096,702 km (0.075 R)
• M6: 1,219,223 km (0.115 R)
• M7: 1,346,381 km (0.101 R)
• M8: 1,775,876 km (0.071 R)
• M9: 2,070,883 km (0.118 R)
• M10: 2,473,451 km (0.075 R)
• M11: 2,900,553 km (0.106 R)
• M12: 3,325,261 km (0.116 R)
• M13: 3,505,976 km (0.04 R)
• M14: 3,637,023 km (0.054 R)
• M15: 3,931,282 km (0.105 R)
• M16: 5,154,544 km (0.079 R)
• M17: 5,424,568 km (0.059 R)
• M18: 5,546,191 km (0.116 R)
• M19: 6,262,616 km (0.115 R)
• M20: 6,390,223 km (0.114 R)
• M21: 6,486,564 km (0.101 R)
• M22: 6,713,204 km (0.071 R)
• M23: 6,876,565 km (0.054 R)
• M24: 7,884,855 km (0.088 R)
• M25: 8,022,934 km (0.109 R)
• M26: 8,196,467 km (0.118 R)
• M27: 8,406,353 km (0.1 R)
• M28: 8,476,814 km (0.111 R)
• M29: 8,618,184 km (0.092 R)
• M30: 9,227,645 km (0.042 R)
• M31: 9,446,058 km (0.03 R)
• M32: 9,888,120 km (0.097 R)
• M33: 11,138,609 km (0.106 R)
• M34: 11,254,697 km (0.095 R)
• M35: 11,332,338 km (0.116 R)
• M36: 11,605,653 km (0.099 R)
• M37: 12,318,188 km (0.106 R)
• M38: 12,398,223 km (0.112 R)
• M39: 12,599,133 km (0.079 R)
• M40: 12,720,157 km (0.11 R)
• M41: 13,372,404 km (0.079 R)
• M42: 13,495,822 km (0.1 R)
• M43: 13,827,032 km (0.089 R)
• M44: 13,951,946 km (0.098 R)
• M45: 14,709,211 km (0.093 R)
• M46: 14,879,303 km (0.038 R)
• M47: 15,264,518 km (0.045 R)
• M48: 15,609,640 km (0.113 R)
• M49: 16,044,671 km (0.054 R)
• M50: 16,219,700 km (0.076 R)
• M51: 16,307,514 km (0.063 R)
• M52: 16,439,609 km (0.116 R)
• M53: 17,194,330 km (0.098 R)
• M54: 17,373,549 km (0.116 R)
• M55: 17,960,421 km (0.082 R)
• M56: 19,712,811 km (0.099 R)
• M57: 20,277,393 km (0.11 R)
• M58: 20,752,067 km (0.114 R)
• M59: 21,086,418 km (0.07 R)
• M60: 21,230,331 km (0.109 R)
• M61: 21,470,885 km (0.057 R)
• M62: 21,615,546 km (0.081 R)
• M63: 22,149,162 km (0.071 R)
• M64: 23,725,773 km (0.052 R)
• M65: 24,225,879 km (0.108 R)
• M66: 24,729,426 km (0.09 R)
• M67: 26,055,012 km (0.089 R)
• M68: 27,665,433 km (0.098 R)
• M69: 27,980,786 km (0.077 R)
• M70: 28,615,230 km (0.084 R)
• M71: 28,934,173 km (0.075 R)
• M72: 29,307,868 km (0.09 R)
• M73: 30,005,892 km (0.039 R)
• M74: 30,384,225 km (0.113 R)
• M75: 33,522,190 km (0.08 R)
• M76: 34,026,933 km (0.11 R)
• M77: 34,195,829 km (0.084 R)
• M78: 34,534,369 km (0.072 R)
• M79: 34,930,654 km (0.08 R)
• M80: 35,670,864 km (0.101 R)
• M81: 36,416,011 km (0.059 R)
• M82: 36,588,797 km (0.11 R)
• M83: 37,224,438 km (0.078 R)
• M84: 37,340,377 km (0.066 R)
• M85: 37,805,327 km (0.115 R)
• M86: 38,506,492 km (0.102 R)
• M87: 38,682,569 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.1

Radius: 11.9

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.8 AU - 10.9 AU

Year: 11291 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,998,299 km

• M1: 195,076 km (0.114 R)
• M2: 448,943 km (0.05 R)
• M3: 622,477 km (0.108 R)
• M4: 1,395,449 km (0.059 R)
• M5: 1,736,831 km (0.099 R)
• M6: 1,813,575 km (0.045 R)
• M7: 2,269,998 km (0.077 R)
• M8: 2,497,237 km (0.112 R)
• M9: 2,762,025 km (0.084 R)
• M10: 2,913,119 km (0.058 R)
• M11: 3,191,970 km (0.105 R)
• M12: 3,643,307 km (0.064 R)
• M13: 5,153,198 km (0.076 R)
• M14: 5,227,698 km (0.09 R)
• M15: 5,567,584 km (0.069 R)
• M16: 5,720,922 km (0.101 R)
• M17: 6,792,791 km (0.113 R)
• M18: 7,039,328 km (0.084 R)
• M19: 7,711,471 km (0.086 R)
• M20: 8,580,186 km (0.063 R)
• M21: 9,252,329 km (0.042 R)
• M22: 9,434,390 km (0.053 R)
• M23: 9,802,101 km (0.027 R)
• M24: 10,080,952 km (0.118 R)
• M25: 10,221,424 km (0.079 R)
• M26: 10,551,736 km (0.046 R)
• M27: 10,933,510 km (0.113 R)
• M28: 11,077,872 km (0.101 R)
• M29: 11,907,691 km (0.109 R)
• M30: 12,105,908 km (0.114 R)
• M31: 12,555,899 km (0.11 R)
• M32: 12,656,578 km (0.042 R)
• M33: 12,909,698 km (0.065 R)
• M34: 13,420,724 km (0.086 R)
• M35: 13,886,422 km (0.066 R)
• M36: 14,304,848 km (0.08 R)
• M37: 14,410,164 km (0.089 R)
• M38: 15,639,111 km (0.063 R)
• M39: 17,348,117 km (0.107 R)
• M40: 17,798,855 km (0.044 R)
• M41: 18,082,343 km (0.099 R)
• M42: 18,253,334 km (0.081 R)
• M43: 18,539,365 km (0.094 R)
• M44: 18,884,487 km (0.104 R)
• M45: 20,464,091 km (0.118 R)
• M46: 20,940,261 km (0.06 R)
• M47: 21,179,618 km (0.092 R)
• M48: 21,540,597 km (0.079 R)
• M49: 23,004,413 km (0.08 R)
• M50: 23,437,349 km (0.111 R)
• M51: 24,123,255 km (0.095 R)
• M52: 24,374,280 km (0.03 R)
• M53: 25,259,750 km (0.115 R)
• M54: 25,450,936 km (0.116 R)
• M55: 25,834,655 km (0.109 R)
• M56: 26,607,776 km (0.113 R)
• M57: 27,388,528 km (0.077 R)
• M58: 27,978,991 km (0.075 R)
• M59: 28,507,520 km (0.104 R)
• M60: 28,706,485 km (0.101 R)
• M61: 28,839,328 km (0.083 R)
• M62: 29,641,322 km (0.096 R)
• M63: 29,910,299 km (0.088 R)
• M64: 30,112,406 km (0.095 R)
• M65: 33,829,763 km (0.057 R)
• M66: 35,029,538 km (0.1 R)
• M67: 35,456,491 km (0.046 R)
• M68: 36,099,911 km (0.059 R)
• M69: 36,315,332 km (0.076 R)
• M70: 37,689,089 km (0.097 R)
• M71: 38,053,360 km (0.07 R)
• M72: 40,115,417 km (0.095 R)
• M73: 41,460,003 km (0.109 R)
• M74: 42,137,831 km (0.047 R)
• M75: 42,213,378 km (0.097 R)
• M76: 42,364,621 km (0.112 R)
• M77: 43,199,527 km (0.078 R)
• M78: 44,116,562 km (0.09 R)
• M79: 45,271,906 km (0.027 R)
• M80: 45,659,365 km (0.109 R)
• M81: 46,437,273 km (0.094 R)
• M82: 47,769,891 km (0.031 R)
• M83: 49,194,512 km (0.1 R)
• M84: 49,433,270 km (0.061 R)
• M85: 49,592,741 km (0.037 R)
• M86: 49,672,477 km (0.075 R)
• M87: 50,151,938 km (0.101 R)
• M88: 50,633,045 km (0.105 R)
• M89: 55,196,229 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.4

Radius: 8.5

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.87 AU - 12.43 AU

Year: 15469 Days

Day: 11.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 179.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,998,299 km

• M1: 138,228 km (0.12 R)
• M2: 318,494 km (0.11 R)
• M3: 416,032 km (0.102 R)
• M4: 553,961 km (0.107 R)
• M5: 628,909 km (0.098 R)
• M6: 929,152 km (0.112 R)
• M7: 1,520,812 km (0.086 R)
• M8: 1,629,270 km (0.088 R)
• M9: 1,740,422 km (0.048 R)
• M10: 1,923,679 km (0.119 R)
• M11: 1,994,140 km (0.085 R)
• M12: 2,259,676 km (0.1 R)
• M13: 2,334,026 km (0.094 R)
• M14: 2,613,924 km (0.057 R)
• M15: 3,261,832 km (0.081 R)
• M16: 3,318,081 km (0.09 R)
• M17: 3,431,326 km (0.117 R)
• M18: 3,574,940 km (0.083 R)
• M19: 3,987,382 km (0.084 R)
• M20: 4,415,082 km (0.085 R)
• M21: 4,508,730 km (0.063 R)
• M22: 4,602,977 km (0.12 R)
• M23: 4,697,822 km (0.115 R)
• M24: 5,280,805 km (0.047 R)
• M25: 5,648,516 km (0.096 R)
• M26: 7,017,487 km (0.075 R)
• M27: 7,273,748 km (0.118 R)
• M28: 7,421,401 km (0.118 R)
• M29: 7,495,751 km (0.114 R)
• M30: 7,757,697 km (0.078 R)
• M31: 8,137,077 km (0.075 R)
• M32: 8,213,671 km (0.119 R)
• M33: 8,717,517 km (0.059 R)
• M34: 8,795,906 km (0.114 R)
• M35: 9,311,271 km (0.112 R)
• M36: 9,552,422 km (0.115 R)
• M37: 9,836,509 km (0.101 R)
• M38: 10,082,148 km (0.119 R)
• M39: 10,205,716 km (0.032 R)
• M40: 10,329,733 km (0.025 R)
• M41: 10,454,348 km (0.101 R)
• M42: 11,042,417 km (0.033 R)
• M43: 12,031,858 km (0.112 R)
• M44: 12,250,570 km (0.107 R)
• M45: 12,338,533 km (0.099 R)
• M46: 13,139,031 km (0.115 R)
• M47: 13,409,654 km (0.07 R)
• M48: 13,636,594 km (0.114 R)
• M49: 14,324,894 km (0.092 R)
• M50: 14,417,495 km (0.091 R)
• M51: 14,696,644 km (0.115 R)
• M52: 17,733,182 km (0.097 R)
• M53: 18,990,103 km (0.115 R)
• M54: 20,120,016 km (0.05 R)
• M55: 21,430,194 km (0.11 R)
• M56: 21,483,152 km (0.052 R)
• M57: 21,748,688 km (0.077 R)
• M58: 22,713,594 km (0.098 R)
• M59: 24,077,029 km (0.088 R)
• M60: 24,685,294 km (0.094 R)
• M61: 24,740,795 km (0.118 R)
• M62: 26,086,428 km (0.072 R)
• M63: 29,789,125 km (0.101 R)
• M64: 29,848,366 km (0.071 R)
• M65: 29,907,457 km (0.109 R)
• M66: 31,943,035 km (0.107 R)
• M67: 32,003,622 km (0.098 R)
• M68: 32,367,743 km (0.118 R)
• M69: 34,023,044 km (0.109 R)
• M70: 34,270,628 km (0.117 R)
• M71: 34,643,127 km (0.118 R)
• M72: 34,767,592 km (0.104 R)
• M73: 34,829,825 km (0.053 R)
• M74: 37,287,868 km (0.117 R)
• M75: 37,798,894 km (0.079 R)
• M76: 39,410,961 km (0.085 R)
• M77: 39,996,786 km (0.068 R)
• M78: 40,258,133 km (0.069 R)
• M79: 40,454,406 km (0.08 R)
• M80: 40,716,651 km (0.072 R)
• M81: 40,782,324 km (0.1 R)
• M82: 41,045,317 km (0.099 R)
• M83: 43,504,706 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147

Radius: 5.9

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 14.15 AU - 16.87 AU

Year: 22310 Days

Day: 15.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,998,299 km

• M1: 85,720 km (0.12 R)
• M2: 191,485 km (0.083 R)
• M3: 290,369 km (0.102 R)
• M4: 366,664 km (0.105 R)
• M5: 450,140 km (0.08 R)
• M6: 494,421 km (0.108 R)
• M7: 540,348 km (0.101 R)
• M8: 1,483,412 km (0.099 R)
• M9: 1,551,480 km (0.09 R)
• M10: 1,785,750 km (0.099 R)
• M11: 2,132,667 km (0.084 R)
• M12: 2,446,374 km (0.055 R)
• M13: 2,719,091 km (0.093 R)
• M14: 3,263,478 km (0.12 R)
• M15: 3,624,457 km (0.059 R)
• M16: 3,685,792 km (0.082 R)
• M17: 4,061,433 km (0.042 R)
• M18: 5,933,949 km (0.091 R)
• M19: 6,189,014 km (0.102 R)
• M20: 6,975,450 km (0.026 R)
• M21: 7,167,384 km (0.092 R)
• M22: 7,322,217 km (0.059 R)
• M23: 7,753,508 km (0.118 R)
• M24: 7,992,266 km (0.081 R)
• M25: 8,314,350 km (0.114 R)
• M26: 8,722,902 km (0.112 R)
• M27: 8,929,796 km (0.117 R)
• M28: 9,348,072 km (0.094 R)
• M29: 9,815,715 km (0.08 R)
• M30: 9,901,584 km (0.113 R)
• M31: 11,806,414 km (0.09 R)
• M32: 12,450,582 km (0.093 R)
• M33: 12,730,031 km (0.081 R)
• M34: 13,342,784 km (0.089 R)
• M35: 13,390,356 km (0.119 R)
• M36: 13,580,943 km (0.084 R)
• M37: 14,013,281 km (0.075 R)
• M38: 14,158,541 km (0.042 R)
• M39: 14,255,480 km (0.091 R)
• M40: 14,450,257 km (0.115 R)
• M41: 14,645,781 km (0.026 R)
• M42: 16,496,307 km (0.037 R)
• M43: 16,547,320 km (0.115 R)
• M44: 16,957,517 km (0.101 R)
• M45: 19,111,427 km (0.097 R)
• M46: 19,703,685 km (0.066 R)
• M47: 19,975,056 km (0.108 R)
• M48: 21,072,356 km (0.104 R)
• M49: 21,349,711 km (0.106 R)
• M50: 21,516,811 km (0.067 R)
• M51: 21,908,159 km (0.094 R)
• M52: 22,132,855 km (0.107 R)
• M53: 22,698,036 km (0.034 R)
• M54: 23,669,674 km (0.078 R)
• M55: 25,712,284 km (0.068 R)
• M56: 26,604,934 km (0.049 R)
• M57: 29,963,556 km (0.044 R)
• M58: 30,776,770 km (0.041 R)
• M59: 30,839,601 km (0.068 R)
• M60: 30,902,432 km (0.062 R)
• M61: 31,470,455 km (0.079 R)
• M62: 32,169,377 km (0.106 R)
• M63: 32,360,862 km (0.093 R)
• M64: 33,066,216 km (0.082 R)
• M65: 33,323,973 km (0.085 R)
• M66: 33,453,076 km (0.095 R)
• M67: 33,647,104 km (0.1 R)
• M68: 33,711,880 km (0.103 R)
• M69: 34,166,209 km (0.111 R)
• M70: 34,753,530 km (0.089 R)
• M71: 34,949,952 km (0.081 R)
• M72: 35,805,652 km (0.088 R)
• M73: 35,938,046 km (0.107 R)
• M74: 37,202,597 km (0.06 R)
• M75: 37,403,507 km (0.1 R)
• M76: 37,806,673 km (0.102 R)
• M77: 38,684,962 km (0.088 R)
• M78: 39,296,817 km (0.071 R)
• M79: 39,365,034 km (0.119 R)
• M80: 41,013,603 km (0.042 R)
• M81: 42,055,253 km (0.092 R)
• M82: 43,105,579 km (0.086 R)
• M83: 43,457,733 km (0.079 R)
• M84: 43,598,803 km (0.033 R)
• M85: 46,308,170 km (0.088 R)
• M86: 46,740,957 km (0.073 R)
• M87: 47,247,645 km (0.088 R)
• M88: 48,120,249 km (0.045 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 12,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit